1222 Ipsec Jobs - Page 30

TCS presents an excellent opportunity for "Digital : EAS : Oracle Cloud Infrastructure" Job Title: Digital : EAS : Oracle Cloud Infrastructure Location: Kolkata Experience Range: 8 Years & Above Job Description: Strong Experience in Oracle Cloud Infrastructure Administration with hands-on experience with VCN, IPsec, LBaaS, DBCS, Compute. At least 8 years of experience in supporting OCI environment. 2.Design and strong integration hands on experience, implement robust, secure, and scalable network solutions within OCI environments. Develop and deploy virtual network architecture, including VCN (Virtual Cloud Network), subnets, routing tables, and security lists. Create high-level and low-level network design documents, including network topology diagrams, addressing, and VLAN design. Technical Skills: (Cloud Reporting / Integration) Proficiency in OCI services and tools like Fast Connect, VPN, Load Balancer, and Network Security. Strong problem-solving and troubleshooting skills. Excellent communication skills for collaborating with technical and non-technical teams. Show more Show less

Job Description: Software Engineer (Networking & Security Protocols) Position: Software Engineer (C, C++, C#) Experience: Minimum 5 Years Location: Noida About the Role: We are seeking an experienced Software Engineer with strong proficiency in C, C++, and C#, and substantial expertise in networking and security protocol development, including hands-on experience with physical layer development. The candidate will join our dynamic engineering team to design, develop, and enhance software solutions focused on network security, protocol implementation, and hardware interfacing. Key Responsibilities: · Design, develop, and implement robust software solutions primarily using C, C++, and C#. · Develop and maintain network and security protocol stacks, ensuring compliance with relevant standards and specifications. · Engage actively in the development, testing, and troubleshooting of physical layer (PHY) protocols and hardware integration. · Collaborate with cross-functional teams to define, design, and deploy advanced networking solutions. · Optimize software performance for network throughput, latency, and reliability. · Create comprehensive technical documentation, including design specifications, test plans, and operational manuals. · Participate actively in peer reviews, code reviews, and agile development cycles. Requirements: · Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related field. · Minimum of 5 years hands-on software development experience using C, C++, and C#. · Demonstrated expertise in networking protocols (TCP/IP, UDP, BGP, MPLS, Ethernet) and security protocols (IPSec, TLS, SSL, SSH). · Proven experience in developing, debugging, and optimizing software at the physical (PHY) layer. · Familiarity with hardware interfaces, embedded systems, and real-time operating systems. · Strong understanding of software development lifecycle and best practices. · Excellent debugging, analytical, and problem-solving skills. · Strong written and verbal communication abilities, capable of clearly articulating complex technical concepts. Preferred Qualifications: · Experience with network processors, FPGAs, ASICs, and related hardware. · Knowledge of modern software development tools and CI/CD practices. · Familiarity with cybersecurity standards and best practices. Why Join Us: · Be part of a dynamic team at the forefront of networking and security technologies. · Opportunity to work on cutting-edge technology solutions with significant industry impact. · Competitive compensation package, inclusive work environment, and opportunities for professional growth. Show more Show less

Job title : Network Security Engineer – L2 Location : Hyderabad / Chennai Experience : 3 to 5 Years Education Qualification : Any Graduate (Must) No of Openings : 12 Roles And Responsibilities Ability to communicate with tech-savvy clients using perfect written and spoken English; Familiarity with a range of enterprise software/ security solutions and be comfortable in conversations with IT professionals and technical clients Experience troubleshooting and solving technical problems, client advocacy, empathy, and keen attention to detail; Available to work any assigned shift – the team provides 24×7 coverage for our clients around the world. But it’s PST for now until further updates; Help resolve software and technical questions for the client efficiently and effectively; Gather the required information necessary to best handle client software and technical inquiries; Manage client expectations regarding estimated response times for issue resolution; Meet SLAs like response and resolution times by partnering within L2 and L3 advisor; Extensively research and document client technical issues. Collaborate with technical support team members to properly manage client inquiries and escalate when appropriate; Partner with technical support team members on various strategic projects when needed; Own client technical issues from initial report to resolution, communicating with clients regularly regarding issue status. Technical Skills 3 to 5 years relevant experience Network Security – SSL/TLS, VPNs (IPsec, GRE), Firewall, IDS/IPS; Knowledge of protocols such as HTTP, SMTP, FTP, DNS, DHCP; Network troubleshooting experience – familiarity with tools such as Ping, Traceroute, MTR; Network protocol analyzers – Knowledge on anyone of these: tcpdump, Wireshark, fiddler; Good to have o Authentication protocols such as LDAP, SAML, 2FA, MFA etc; Basic knowledge on operating systems – Linux, Unix; Basic Knowledge on Web proxy, transparent proxy, reverse proxy, Explicit proxy & PAC files. Follow us on LinkedIn to know about our latest job openings! Submit the form below to apply Name(Required) Email(Required) Phone(Required) Are you a Graduate?(Required) YesNo Do You Have Experience In Ipsec And SSL VPN(Required) YesNo How many years of experience do you have working as a Network Security Engineer?(Required) 0-12 months1-2 yearsMore than 2 years Are you flexible working in night shifts?(Required) YesNo Have you worked with Wireshark?(Required) YesNo Are you willing to work on Holidays?(Required) YesNo Notice Period?(Required) Immediate joiner30 days60 days90 days Current Location(Required) Attach Resume(Required) Accepted file types: pdf, docx, doc, Max. file size: 10 MB. Δ Show more Show less

Job Description: Nissan is a pioneer in Innovation and Technology. With a focus on Mobility, Operational Excellence, Value to our Customers and Electrification of vehicles, you can expect to be part of a very exciting journey here at Nissan. Nissan is going after a massive Digital Transformation backed by leading technologies across the organization globally. We are committed to building a diverse, entrepreneurial organization, and our current team is strong evidence of that. Our people are what drive the business forward. At Nissan Digital, you will be part of a dynamic team with ample opportunities to grow and make a difference. As a Network engineer, you should possess capability for managing and designing the network infrastructure, including but not limited to, installation, setup/configuration, troubleshooting, tuning, and maintenance of networking and related equipment as defined in the tender. should have technical expertise to design, manage deployment and maintenance of IT network infrastructure, including but not limited to, administration of appropriate access protection, audit control, system recovery methods and procedures, prevention of breaches, awareness training etc. Position Description: We are looking for the position of Network Engineer with 8 to 10 years of experience in Network Administration and Network Security. Responsibilities: Manage and administer Palo Alto firewall, Cisco WSA, Zscalar proxy, Cisco Switches and Aruba Wireless system Monitor network performance, troubleshooting network problems and outages, scheduling upgrades. Secure network systems by establishing and enforcing policies and defining and monitoring access. Undertake data network fault investigations in local and wide area environments using information from multiple sources. Manage network uptime and maintain SLA within permissible limits. Ensure that the change management system is adhered to and that all changes to the network infrastructure are documented and approved. Mandatory Skills: Strong expertise in enterprise routing and switching environment, 3layer network architecture and enterprise wireless networks. Should have knowledge on data network equipment software / version upgrade to the latest stable firmware releases. Proficient in firewall administration - Palo Alto, Cisco FTD/ASA. Hands on experience in Cisco Iron Port proxy servers. Experience with network configuration management and monitoring tools. Experience with SDWAN and MPLS network Protocols such as BGP/OSPF/Static routes, TCP, IPv4, DNS, DHCP, MPLS, SDWAN, VPN - IPSEC and SSL Packet Capturing and analysing. Competency Requirement: Good communication skills, analytical and problem-solving abilities Good planning, organizing and time management skills. Certifications: CCNA/CCNP: Cisco Certification. PCNSA/PCNSE: Palo Alto Certifications Trivandrum Kerala India Show more Show less

Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions. They rely on our top-rated services and support to accelerate their digital transformation efforts and deliver unprecedented progress. With double-digit growth year over year, no provider is better positioned to deliver scalable outcomes than Extreme. Inclusion is one of our core values and in our DNA. We are committed to fostering an inclusive workplace that embraces our differences and creates an atmosphere where all our employees thrive because of their differences, not in spite of them. Become part of Something big with Extreme! As a global networking leader, learn why there’s no better time to join the Extreme team. Roles And Responsibilities The SQA Engineer would be an individual contributor partnering with other Engineering teams, Services and Field Engineers to help build and validate the Products and Solutions for high end customer deployments. The role would require participation from design, development to deployment and beyond. The Engineers would write test strategy, test plans and develop tools and scripts to cover the various functional, performance and scalability aspects of Platform and Software solution validation. Qualification And Experience B.E. / B.Tech . or equivalent in CS/ECE/TCE/EEE or MS in Computer science/application/engineering 8-12 years of relevant industry experience in Telecom/Data Networking (WLAN or Wi-Fi) and WLAN network security Skillset Required Excellent knowledge and work experience in most of the following areas: IEEE 802.1 (Bridging, VLAN, STP, MAC security) L2/L3 Features (TCP/IP, VRRP, IGMP, IPv4, IPv6, ICMP, ICMPv6, ARP, HSRP, PoE, LLDP, GRE, LT2TP, and IPSec) Experience with 802.11a/b/g/n/ac/ax wireless network standards. Experience with wireless security mechanisms (WPA/WPA2/WPA3), wireless design principles, RF technology, and wireless network control systems Ability to design, deploy, and troubleshoot large-scale wireless networks with proven experience in troubleshooting isolation and remediation Experience in WLAN Mesh network deployment and troubleshooting. Experience with wireless optimizations, including AP placement, achieving ideal signal levels, optimized roaming, spectrum selection, channel tuning, cell optimization, QoS, and more Solid understanding of LAN/WAN and network protocols and wireless monitoring tools for quick issue resolutions Experience designing controller clustering, failover methods and caveats, group management, AP modes of operation, patching, RF management, Network Management and Monitoring (SNMP, SFLOW, Netflow) DHCP, DNS, SSH, RADIUS, LDAP, IPSec, CA Network Security and Management features - Netlogin, AAA, IP sec, Firewalls, SSL, SNMP MIB Good exposure to performance testing and Tools and best practices (IXIA, Smart bits, Spirent, JMeter. Etc.) Experience troubleshooting client experience tests and wireless packet analyses, managing support cases with external technology vendors, and performing active and passive wireless site surveys Ability to understand and work with large, complex systems, and develop positive working relationships and strong rapport with team member Develop test scripts for Testing REST API or Services. ­­­­­­­Experience in programing and scripting languages (e.g. Java, Python, Shell, Perl). Well versed in VMware Vcenter and ESXi and Microsoft hyper-v. Experience with cloud environments such as AWS, Google Cloud or Azure is a plus. Exposure to Docker Containerization, Clustering solutions is a plus. Good understanding of Operating system concepts (Unix/Linux and Windows) and network applications and network operating system. Familiarity with Traffic Generators (Ixia/Spirent) and Network debugging tools (Wireshark, ping, traceroute etc.) Should have hands-on experience on Test planning, topology planning, requirement-to-testcase mapping, Test case writing, Defect logging and tracking, with excellent debugging skills. Good knowledge of testing methodologies, knowledge of different testing types and overall product life-cycle Good Analytical and Communication Skills Added Advantages ISTQB, Cloud Practitioner, Network+, CWNA and CCNA (Wireless) certification will have added advantage Extreme Networks, Inc. ( EXTR ) creates effortless networking experiences that enable all of us to advance. We push the boundaries of technology leveraging the powers of machine learning, artificial intelligence, analytics, and automation. Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions and rely on our top-rated services and support to accelerate their digital transformation efforts and deliver progress like never before. For more information, visit Extreme's website or follow us on Twitter, LinkedIn, and Facebook. We encourage people from underrepresented groups to apply. Come Advance with us! In keeping with our values, no employee or applicant will face discrimination/harassment based on: race, color, ancestry, national origin, religion, age, gender, marital domestic partner status, sexual orientation, gender identity, disability status, or veteran status. Above and beyond discrimination/harassment based on “protected categories,” Extreme Networks also strives to prevent other, subtler forms of inappropriate behavior (e.g., stereotyping) from ever gaining a foothold in our organization. Whether blatant or hidden, barriers to success have no place at Extreme Networks. 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Job Summary : We are seeking a highly experienced and passionate Senior Wired Network Protocol Developer and Trainer to join our team. This role demands a deep understanding of Layer 2 and Layer 3 networking protocols, Network Operating System (NOS) internals, and Fast Path technologies. The ideal candidate will possess extensive experience in developing and debugging complex network protocols, including L4-L7 protocols like OpenSSL, NAT, IPsec, and MACsec. You will be responsible for designing, implementing, and optimizing network solutions, as well as mentoring and training other engineers. Responsibilities : Network Protocol Development (L2/L3) : - Design, develop, and implement robust and efficient Layer 2 (Ethernet, VLANs, STP, etc.) and Layer 3 (IP, Routing Protocols, etc.) networking protocols. - Develop and maintain high-performance, scalable network software. NOS Internals & Fast Path : - Gain an exhaustive understanding of NOS internals and optimize Fast Path data forwarding. - Troubleshoot and resolve complex network performance issues. L4-L7 Protocols : - Implement and integrate security protocols like OpenSSL, IPsec, and MACsec. - Develop and maintain NAT (Network Address Translation) functionality. IP Networking Stack : - Deep understanding and implementation of the IP networking stack. - Troubleshoot and resolve complex IP networking issues. Control Plane Application Syncup : - Design and implement control plane applications and ensure seamless synchronization. - Develop mechanisms for high availability and redundancy. Data Packets & Data Paths : - Analyze and optimize data packet processing and forwarding. - Design and implement efficient data paths for high-throughput networks. Data Structures : - Design and implement efficient data structures for network applications. - Optimize data structure usage for performance. Container Networking : - Develop and integrate container networking solutions. - Understand and implement container network interfaces (CNI). Integration & Testing : - Integrate network solutions with existing systems and platforms. - Utilize testing tools like IXIA to validate network performance and functionality. Embedded C & Linux : - Develop high-performance network software in Embedded C. - Work extensively in a Linux environment. Training & Mentoring : - Develop and deliver technical training programs for engineers. - Mentor junior engineers and provide technical guidance. - Create detailed documentation and training materials. Required Skills and Experience : - Bachelor's or Master's degree in Computer Science, Electrical Engineering, or a related field. - 10+ years of experience in wired network protocol development. - Expertise in Layer 2 and Layer 3 networking protocols. - In-depth knowledge of NOS internals and Fast Path technologies. - Strong experience with L4-L7 protocols (OpenSSL, NAT, IPsec, MACsec). - Extensive experience with the IP networking stack. - Proficiency in Embedded C and Linux. - Experience with container networking and CNI. - Experience with network testing tools like IXIA. - Strong problem-solving and debugging skills. - Excellent communication and presentation skills. - Experience creating training materials and giving technical presentations. Preferred Qualifications : - Experience with network virtualization and SDN. - Contributions to open-source networking projects. - Part 2 : Profile Rating Framework - Rating Scale : 1 (Poor) - 5 (Excellent) Evaluation Criteria : - Wired Network Development in L2 or L3: - Description: Depth of experience in designing, developing, and implementing L2 and L3 protocols. - Network Protocol Implementation and Debug: - Description: Proficiency in implementing complex network protocols and debugging network issues. - Experience in Control Plane Application Syncup: - Description: Ability to design and implement control plane applications and ensure synchronization. Experience in Data Packets : - Description : Knowledge and experience in analyzing and processing data packets. Experience in Data Paths : - Description : Ability to design and optimize data paths for high-performance networks. Experience in Data Structures : - Description : Skill in designing and implementing efficient data structures for network applications. NOS Internals : - Description : Depth of knowledge of Network Operating System internals. Fast Path : - Description : Experience optimizing fast path forwarding. L4-L7 Protocols : - Description : Implementation and knowledge of Openssl, NAT, IPSEC, MacSec. Container Networking : - Description : experience working with container networking and CNI. Training Experience : - Description : Experience creating and delivering technical training. IXIA Experience : - Description- : Experience using IXIA or similiar test equipment.

Network Administrator - Bengaluru (Sampangiramnagar) Experience in Routing, Switching, Wireless, Firewalls and load balancer. Experience in working on features like NAT, IPSEC, HA, IDS/IPS Experience in working on Firewalls Checkpoint, Cisco ASA, Fortinet Experience in working on Cisco Routers and L2/L3 Switches (Catalyst , Nexus), Multi vendor switches (brocade, etc) Help in Design and deployment of networks. Relevant experience of 6-8 yrs as network administrator role in large enterprise network. • Candidate with CCNA Certified is preferred • Hands-on experience in configuration of switches, routers, virtualised n/w, MPLS, ILL, sdwan, network monitoring tools, firewalls, proxy, etc. ******************************************************************************************* If interested with this opportunity, Kindly - do share your updated Resume along with below required details to devaraj.v@valuepointsystems.com OR WhatsApp to 8867682884 Notice Period: Total Experience: Relevant Experience: Current Location: Preferred Location: Current CTC: Expected CTC: Interview mode: 1) F2F (In-person) Interview : Jayanagar 2) Client Round - F2F

Software Technical Leader - Embedded C / L2 &L3 ,Security / Platform - 11 to 15 years What you will do: Design and development of Control Plane and Data Plane software for Cisco Networking products and Network Security Platforms/Solutions based on AI and AI assist Analyse requirements and problem statements to come up with right software designs and solutions. To be able to write detailed Design documents and Functional Specifications. To Code and Unit Test Software components and modules. It is required to have strong white box testing and automating skills To be able to Work with various identity security methods such as WebAuth and Dot1X Experience with IoT, L2 &L3 / Platform and Network Security is a must. Attending to customer issues for IIoT or Wireless deployments, analysing customer problems to root cause issues and implement right solution to solve such customer issues. Work with local and remote teams to review Product Requirements Document, to collaborate on SW Functional and Design Specifications, Unit and Integration test plans. Also responsible for reviewing test strategy and test plans for Functional and System Test teams. To be able to innovate and come up with new ideas that can lead to filing patents and creating IP value for the company What this role stands for: You have 11 -- 15 years of work experience in real time embedded systems development and demonstrated ability to lead large solutions and features with good understanding of the whole system/solution. You have work experience with control plane software or data plane software, data structures, Linux/RTOS/Networking OS internals OR You have hands-on wireless knowledge on 802.11/ac/ax/be standards You have work experience on software development of Network Security protocols, PKI, MacSec, IPSec, OpenSSL, Cryptography, TLS and have experience on Federal Certifications of Network products. You are proficient with writing quality code in C You have Fair understanding of Security vulnerabilities and related certifications You can lead high performance teams to provide technical leadership for designing and implementing quality features and solutions You have excellent written and verbal communications. You have a penchant for designing and implementing complex technical solutions Desirable skills: You have hands-on development experience on L2, L3 protocols.

Job Title : Palo Alto Firewall Engineer Job Location : Gurugram (Work from Office) Experience : 5+ years Notice Period : Early Joiner. Interested candidates can reach out to rekha.srikumar@locuz.com. Technical Skills : Expertise in Palo Alto Networks Next-Generation Firewalls (NGFW). Strong understanding of network security concepts (firewalls, VPNs, IDS/IPS, WAF, DLP, Zero Trust). Proficiency in configuring and troubleshooting VPN technologies (IPSec, SSL VPN). Familiarity with cloud security concepts (e.g., Azure, AWS, GCP) and securing cloud environments with Palo Alto. Experience with scripting languages (e.g., Python). Key Responsibilities: Design & Implementation Architect and deploy Palo Alto firewalls (physical & virtual) Design scalable and secure network security solutions Configuration & Management Configure firewall policies (NAT, QoS, PBF, Security Rules) Administer threat prevention: WildFire, URL Filtering, DNS Security, DLP Manage VPNs (Site-to-Site, GlobalProtect) and Panorama Monitoring & Troubleshooting Monitor logs, alerts, and resolve firewall performance/security issues Conduct in-depth packet and traffic analysis Security & Compliance Maintain compliance (ISO 27001, NIST, PCI DSS) Perform audits, vulnerability scans, and assist with incident response Maintenance & Collaboration Perform upgrades and maintain firewall documentation Show more Show less

Our Mission At Palo Alto Networks® everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren’t easy goals to accomplish – but we’re not here for easy. We’re here for the better. We are a company built on the foundation of challenging and disrupting the way things are done, and we’re looking for innovators who are as committed to shaping the future of cybersecurity as we are. Disruption is at the core of our technology and our way of working to meet the needs of our employees now and in the future through FLEXWORK, our approach to how we work. We’re changing the nature of work from benefits to learning, location to leadership, we’ve rethought and recreated every aspect of the employee experience at Palo Alto Networks. And because it FLEXes around each individual employee based on their individual choices, employees are empowered to push boundaries and help us all evolve, together. Job Description Your Career You will work firsthand with our valued customers to address their complex post-sales concerns where analysis of situations or data requires an in-depth evaluation of many factors. You’re a critical thinker in understanding the methods, techniques, and evaluation criteria for obtaining results. You’ll enjoy networking with key contacts outside your own area of expertise, with a strong capability of detailing difficult technical issues to both non-technical and technical professionals. You will regularly participate in technical discussions with multi-functional teams, creating an environment of transparency that ultimately leads to better products, better working environments, and better cybersecurity. Your quick thinking and support to our clients provides the fast assistance they need to keep their environments secure – which means you’ll need to move quickly, thoughtfully, and provide technical assistance as needed (often, in high pressure situations). Your Impact Provide Technical Support to customers and partners T3-technical support role who will be handling escalations from the front line and Tier 2 technical support teams within Palo Alto networks Provide configurations, troubleshooting, and best practices to customers Manage support cases to ensure issues are recorded, tracked, resolved, and follow-ups are completed in a timely manner Provide fault isolation and root cause analysis for technical issues Preparing detailed RCA documents for official submissions to customers Publish Technical Support Bulletins and other technical documentation in the Knowledge Base Review of technical documentation for training materials, technical marketing collateral, manuals, troubleshooting guides, etc. Working with engineering on filling bugs and working with product teams on feature requests Working on Hot / Risk technical escalations from the region or other theaters Lead case swarming and training sessions for frontline teams Willing to work in flexible and varying shift times, including weekends and evenings Qualifications More than 5 years of customer-facing technical support experience Expertise with Remote Access VPN solutions, IPSEC, PKI & SSL, TCP/IP, Authentication Protocols (LDAP, RADIUS etc.) Experience working with Firewall Central Management Systems Experience working with multi-factor authentication security system (tokens, certificates, CAC cards, and similar) Working knowledge of Security services (IDS/IPS, Firewalls etc.) Strong ability to independently debug broad, complex, and unique networks with mixed media and protocols required Excellent English written and verbal communication skills are required Experience with Windows , Linux and MAC OS is a plus (Debugging, Editing Registries, Plist etc.) Experience with Cisco, Checkpoint, Juniper (Netscreen), and Fortinet products is a plus Willing to work in flexible and varying shift times including weekends and evenings is a plus Travel to customer sites in the event of a critical situation to expedite resolution as required (if needed) is a plus Additional Information The Team Our technical support team is critical to our success and mission. As part of this team, you enable customer success by providing support to clients after they have purchased our products. Our dedication to our customers doesn’t stop once they sign – it evolves. As threats and technology change, we stay in step to accomplish our mission. You’ll be involved in implementing new products, transitioning from old products to new, and will fix integrations and critical issues as they are raised – in fact, you’ll seek them out to ensure our clients are safely supported. We fix and identify technical problems, with a pointed focus of providing the best customer support in the industry. Our Commitment We’re trailblazers that dream big, take risks, and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together. We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com. Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics. Our Commitment We’re problem solvers that take risks and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together. We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com. Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics. All your information will be kept confidential according to EEO guidelines. Covid-19 Vaccination Information for Palo Alto Networks Jobs Vaccine requirements and disclosure obligations vary by country. Unless applicable law requires otherwise, you must be vaccinated for COVID or qualify for a reasonable accommodation if: The job requires accessing a company worksite The job requires in-person customer contact and the customer has implemented such requirements You choose to access a Palo Alto Networks worksite If you have questions about the vaccine requirements of this particular position based on your location or job requirements, please inquire with the recruiter. Show more Show less

- Deliver and implement SD-WAN solutions including solution design, configuration, deployment and troubleshooting. - Implementation of inter networking technologies, including LAN, WAN, and IP routing protocols. - Integrate authentication protocols. Required Candidate profile Exp. : 7+ yrs CTC : Upto 30 Lacs - Delivering enterprise-grade SD-WAN and network security solutions to the clients. - Strong technical expertise in SD-WAN, networking and security technologies.

Network Security Engineer L4͏ Primary Skillset: Firewalls Fortinet NSE7 certified with minimum 15 years working experience on large enterprise datacenter and network security domain. Expert working knowledge & understanding of networking concepts and design (Firewalls, Routing, Load Balancing, OSI Model, TCP/IP, Packet trace and analysis). Firewall deployment/configuration experience and troubleshooting application connectivity. Inter-VDOM configuration and deep understanding of routing protocols, SDWAN. Extensive experience VPN platforms Cisco, Fortinet Working knowledge of remote access VPNs (IPSEC, GRE, AnyConnect, DMVPN). Expert knowledge on Fortimanager, FortiGate firewalls and Forti Analyzer including CLI. Deploy and manage Fortinet FortiGate firewalls, including VPNs, web filtering, intrusion prevention systems (IPS), and advanced threat protection (ATP). Working knowledge on firewall orchestration tools (Algosec, Tufin etc.). Good working knowledge on SIEM tools like Splunk, Anomali etc. Working knowledge on Fortinet Proxy / Zscaler Proxy. Primary Skillset: Loadbalancer Big IP 301A, 301B, 302 , AVI certified. Configuration, migration, and management of F5 load balancers (physical / virtual). Design, implement & troubleshoot traffic management policies using iRules and other F5 tools. Job Description Role Purpose The purpose of this role is to provide significant technical expertise in architecture planning and design of the concerned tower (platform, database, middleware, backup etc) as well as managing its day-to-day operations ͏ Do Provide adequate support in architecture planning, migration & installation for new projects in own tower (platform/dbase/ middleware/ backup) Lead the structural/ architectural design of a platform/ middleware/ database/ back up etc. according to various system requirements to ensure a highly scalable and extensible solution Conduct technology capacity planning by reviewing the current and future requirements Utilize and leverage the new features of all underlying technologies to ensure smooth functioning of the installed databases and applications/ platforms, as applicable Strategize & implement disaster recovery plans and create and implement backup and recovery plans Manage the day-to-day operations of the tower Manage day-to-day operations by troubleshooting any issues, conducting root cause analysis (RCA) and developing fixes to avoid similar issues. Plan for and manage upgradations, migration, maintenance, backup, installation and configuration functions for own tower Review the technical performance of own tower and deploy ways to improve efficiency, fine tune performance and reduce performance challenges Develop shift roster for the team to ensure no disruption in the tower Create and update SOPs, Data Responsibility Matrices, operations manuals, daily test plans, data architecture guidance etc. Provide weekly status reports to the client leadership team, internal stakeholders on database activities w.r.t. progress, updates, status, and next steps Leverage technology to develop Service Improvement Plan (SIP) through automation and other initiatives for higher efficiency and effectiveness ͏ Deliver No Performance Parameter Measure 1 Operations of the tower SLA adherence Knowledge management CSAT/ Customer Experience Identification of risk issues and mitigation plans Knowledge management 2 New projects Timely delivery Avoid unauthorised changes No formal escalations ͏

Key Responsibilities: Administer and maintain Active Directory environment, including user accounts, OU structure, and security groups. Perform system administration tasks on Windows Server and client operating systems. Configure, monitor, and maintain Sophos Firewall , including web filtering, IPS, SSL VPN, and IPsec VPN setups. Manage LAN and WAN infrastructure and ensure optimal connectivity and performance. Design, implement, and troubleshoot Group Policies (GPOs) . Administer and troubleshoot DNS and DHCP servers. Configure and support SSL VPN and IPsec VPN for secure remote access. Handle patch management for servers, workstations, and security appliances. Manage and troubleshoot Aruba access points and wireless network performance. Administer Sophos Endpoint Protection , ensuring compliance and threat prevention. Manage Office 365 environment including user administration, licensing, and mail flow. Develop and maintain PowerShell scripts for automation and administrative tasks. Administer Azure AD and Intune for identity and device management in a hybrid environment. Requirements: Proven experience in system and network administration. Strong understanding of Active Directory, GPO, DNS, DHCP , and Windows Server platforms. Linux Platform hands on Hands-on experience with Sophos Firewall and Sophos Endpoint . Good knowledge of LAN/WAN technologies and troubleshooting. Experience with Aruba wireless solutions is preferred. Proficiency in Office 365 administration . Working knowledge of PowerShell scripting . Familiarity with Azure AD and Intune MDM/MAM solutions. Excellent problem-solving and communication skills.

CORE BUSINESS OPERATIONS The Core Business Operations (CBO) portfolio is an integrated set of offerings that addresses our clients’ heart-of-the-business issues. This portfolio combines our functional and technical capabilities to help clients transform, modernize, and run their existing technology platforms across industries. As our clients navigate dynamic and disruptive markets, these solutions are designed to help them drive product and service innovation, improve financial performance, accelerate speed to market, and operate their platforms to innovate continuously. ROLE Level: Senior Consultant/Specialist Senior As a Senior Consultant at Deloitte Consulting, you will be responsible for review, modify and lead the team to build and operate highly scalable client environments on cloud or Hybrid cloud or on premises within HCMS framework. The work you will do includes: Lead and drive discussions with business and functional analysts to understand the business requirements and the impact of integration on the overall business architecture Establish technical design/development guides, templates and standards and ensure compliance Run the daily calls / meetings with respect to deliverables and build the weekly status reports to be reviewed with leadership/client Troubleshoot Aruba and Cisco wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues, Guest wireless issues Operational troubleshooting of Cisco ISE and Aruba Clearpass with respect to supplicants and related error understanding. Working experience with ISPs to troubleshoot issues like link down, slowness, link flapping and turning up new circuits. Perform detailed reviews on deliverables and provide technical guidance to the team members Skills / Project Experience: Must Have: Worked on routers, switches, wireless LAN controllers( Cisco and Aruba), access points, (Add-on - F5LTM, Cisco ISE/Aruba Clearpass and network management of APC UPS devices) Experience in Network administration, troubleshooting, implementation, (add-on – planning, designing and architecture) Must know the difference between Core, Distribution, Access and edge network layer Experience in performing IOS upgrades, L3/L2 VLAN configuration, complete configurations of switch and router from scratch, working with on-site engineer to take console of any network device.Minimum knowledge about MPLS configuration Hands-on experience with ticketing tools, specifically Service-Now. Knowledge about ITIL/ITSM processes like Incident, problem, change, task management. Working advance knowledge about Routing protocols like OSPF, EIGRP, BGP and most of the LAN protocols. Experience in any of the WAN technologies like MPLS, DMVPN, GRE IPSec Tunnels, SD-WAN Working experience with protocols like NTP, SNMP, Syslog, 802.11, 802.1x, AAA, ACL, NAT, TACACS, RADIUS, Port Security, Port mirroring Exposure to Enterprise composite network models like Datacentre architecture, branch or remote office architecture. Troubleshooting experience on network performance like QoS, Bandwidth policing, Traffic shaping, Latency, Jitter, bandwidth utilizations Hands-on experience in managing monitoring tool, NetFlow /bandwidth analyzation tools, (add-on – Cisco Prime Infra, Nagios, OpManagaer(NetFlow, CMDB, backup management), SolarWinds Orion) Hands-on experience in managing and administering DHCP and DNS services (either on Windows or Infoblox), SFTP/TFTP. Added experience with tools like Wireshark, Debugging, EEM, Python, Automation, Cisco ACI, SD-WAN (Viptela, Velocloud, or any), SASE technologies. Any technical training completed like CCNA, CCNP, CCIE, Cisco Wireless 6 – 10 years of hands-on experience in routers, switches, wireless LAN controllers, access points, (Add-on - F5LTM, Cisco ISE and network management of APC UPS devices) Ability to perform estimation of work products and cost analysis Knowledge and experience working with Microsoft Office tools Good to Have: Experience in risk analysis, cost estimation, standardization, optimization etc Experience in participation of different types of audits Experience in both on premises and Cloud technologies Education: B.E./B. Tech/M.C.A./M.Sc (CS) degree or equivalent from accredited university Prior Experience: 8 - 10 years of experience working with Advance network troubleshooting skills and traffic engineering experience Location: Hyderabad, Pune The team Deloitte Consulting LLP’s Technology Consulting practice is dedicated to helping our clients build tomorrow by solving today’s complex business problems involving strategy, procurement, design, delivery, and assurance of technology solutions. Our service areas include analytics and information management, delivery, cyber risk services, and technical strategy and architecture, as well as the spectrum of digital strategy, design, and development services Core Business Operations Practice optimizes clients’ business operations and helps them take advantage of new technologies. Drives product and service innovation, improves financial performance, accelerates speed to market, and operates client platforms to innovate continuously. Learn more about our Technology Consulting practice on www.deloitte.com For information on CBO visit - https://www.youtube.com/watch?v=L1cGlScLuX0 For information on life of an Analyst at CBO visit- https://www.youtube.com/watch?v=CMe0DkmMQHI Recruiting tips From developing a stand out resume to putting your best foot forward in the interview, we want you to feel prepared and confident as you explore opportunities at Deloitte. Check out recruiting tips from Deloitte recruiters. Benefits At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits. Learn more about what working at Deloitte can mean for you. Our people and culture Our inclusive culture empowers our people to be who they are, contribute their unique perspectives, and make a difference individually and collectively. It enables us to leverage different ideas and perspectives, and bring more creativity and innovation to help solve our clients' most complex challenges. This makes Deloitte one of the most rewarding places to work. Our purpose Deloitte’s purpose is to make an impact that matters for our people, clients, and communities. At Deloitte, purpose is synonymous with how we work every day. It defines who we are. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. Professional development From entry-level employees to senior leaders, we believe there’s always room to learn. We offer opportunities to build new skills, take on leadership opportunities and connect and grow through mentorship. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their career. Requisition code: 302249

CORE BUSINESS OPERATIONS The Core Business Operations (CBO) portfolio is an integrated set of offerings that addresses our clients’ heart-of-the-business issues. This portfolio combines our functional and technical capabilities to help clients transform, modernize, and run their existing technology platforms across industries. As our clients navigate dynamic and disruptive markets, these solutions are designed to help them drive product and service innovation, improve financial performance, accelerate speed to market, and operate their platforms to innovate continuously. ROLE Level: Consultant As a Consultant at Deloitte Consulting, you will be responsible for individually delivering high quality work products within due timelines in an agile framework. Need-basis consultants will be mentoring and/or directing junior team members/liaising with onsite/offshore teams to understand the functional requirements. You will also be responsible for the ownership of tasks assigned through SNOW, Dashboard, Order forms etc. The work you will do includes: Build and operate the client infrastructure Develop understanding of and implement shared responsibility model On premises, IaaS, PaaS and SaaS Implementation of ITIL Framework Incidents, Changes, requests etc. Analyze the requirements from Architect, SME, Client, Application team etc. Work on Monitoring, Backup, Patching, Vulnerability Remediation Monitor the client infrastructure Identity and access management Identify, Analyze, and automate routine tasks Develop understanding of SLA, SLO, SOW etc. Coordinate with multiple teams to serve the request or resolve the incidents Implementation of High Availability, update management, Disaster recovery, Backup and Restore Documentation, Weekly/Bi-Weekly Deck preparation, KB article update Train and Knowledge transfer to junior resources Handover and On call support during weekends on rotational basis QUALIFICATIONS Skills / Project Experience: Must Have: Worked on routers, switches, wireless LAN controllers, access points, (Add-on - F5LTM, Cisco ISE and network management of APC UPS devices) Experience in Network administration, troubleshooting, implementation, ( add-on – planning, designing and architecture) Understanding of difference between Core, Distribution, Access and edge network layer Any technical certifications like Cisco, ITIL Experience in performing IOS upgrades, L3/L2 VLAN configuration, complete configurations of switch and router from scratch, working with on-site engineer to take console of any network device Minimum knowledge about MPLS configuration Hands-on experience with ticketing tool specifically Service-Now. Knowledge about ITIL/ITSM process like Incident, problem, change, task management. Working knowledge about Routing protocols like OSPF, EIGRP, BGP and most of the LAN procotols. Experience in any of the WAN technologies like MPLS, DMVPN, GRE IPSec Tunnels, SD-WAN Working experience with protocols like NTP, SNMP, Syslog, 802.11, 802.1x, AAA, ACL, NAT, TACACS, RADIUS, PortSecurity, Port mirroring Exposure to Enterprise composite network models like Datacenter architecture, branch or remote office architecture. Troubleshooting experience on network performance like QoS, Bandwidth policing, Traffic shaping, Latency, Jitter, bandwidth utilizations Hands-on experience in managing monitoring tool, netflow /bandwidth analyzation tools, ( add-on – Cisco Prime Infra, Nagios, OpManagaer( netflow, CMDB, backup management), Solarwinds Orion) Hands-on experience on managing and administering DHCP and DNS services ( either on Windows or Infoblox), SFTP/TFTP. Added experience with tools like Wireshark, Debugging, EEM, Python, Automation, Cisco ACI, SD-WAN( Viptela, Velocloud, or any), SASE technologies. Any technical training completed like CCNA, CCNP, CCIE, Cisco Wireless Troubleshoot wireless issues like WLC Code upgrades, AP join issues, Client association issues, Authentication issues, Guest wireless issues Operational troubleshooting of ISE with respect to supplicants and related error understanding. Working experience with ISPs to troubleshoot issues like link down, slowness, link flapping and turning up new circuits. Experience on network monitoring tool Associate/Professional level certification on CCNA or CCNP Good interpersonal and communication skills Flexibility to adapt and apply innovation to varied business domain and apply technical solutioning and learnings to use cases across business domains and industries Knowledge and experience working with Microsoft Office tools Good to Have: Understanding of Application and other infrastructure monitoring tools Understanding of end-to-end infrastructure landscape Experience on virtualization platform Education: B.E./B. Tech/M.C.A./M.Sc (CS) degree or equivalent from accredited university Prior Experience: 4 – 6 years of experience working with have managed an enterprise network spread across continents, troubleshoot experience with LAN WAN Wireless, SDN and Security. Location: Hyderabad / Pune The team Deloitte Consulting LLP’s Technology Consulting practice is dedicated to helping our clients build tomorrow by solving today’s complex business problems involving strategy, procurement, design, delivery, and assurance of technology solutions. Our service areas include analytics and information management, delivery, cyber risk services, and technical strategy and architecture, as well as the spectrum of digital strategy, design, and development services Core Business Operations Practice optimizes clients’ business operations and helps them take advantage of new technologies. Drives product and service innovation, improves financial performance, accelerates speed to market, and operates client platforms to innovate continuously. Learn more about our Technology Consulting practice on www.deloitte.com For information on CBO visit - https://www.youtube.com/watch?v=L1cGlScLuX0 For information on life of an Analyst at CBO visit- https://www.youtube.com/watch?v=CMe0DkmMQHI Recruiting tips From developing a stand out resume to putting your best foot forward in the interview, we want you to feel prepared and confident as you explore opportunities at Deloitte. Check out recruiting tips from Deloitte recruiters. Benefits At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits. Learn more about what working at Deloitte can mean for you. Our people and culture Our inclusive culture empowers our people to be who they are, contribute their unique perspectives, and make a difference individually and collectively. It enables us to leverage different ideas and perspectives, and bring more creativity and innovation to help solve our clients' most complex challenges. This makes Deloitte one of the most rewarding places to work. Our purpose Deloitte’s purpose is to make an impact that matters for our people, clients, and communities. At Deloitte, purpose is synonymous with how we work every day. It defines who we are. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. Professional development From entry-level employees to senior leaders, we believe there’s always room to learn. We offer opportunities to build new skills, take on leadership opportunities and connect and grow through mentorship. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their career. Requisition code: 302238

Job Description: Nissan is a pioneer in Innovation and Technology. With a focus on Mobility, Operational Excellence, Value to our Customers and Electrification of vehicles, you can expect to be part of a very exciting journey here at Nissan. Nissan is going after a massive Digital Transformation backed by leading technologies across the organization globally. We are committed to building a diverse, entrepreneurial organization, and our current team is strong evidence of that. Our people are what drive the business forward. At Nissan Digital, you will be part of a dynamic team with ample opportunities to grow and make a difference. As a Network engineer, you should possess capability for managing and designing the network infrastructure, including but not limited to, installation, setup/configuration, troubleshooting, tuning, and maintenance of networking and related equipment as defined in the tender. should have technical expertise to design, manage deployment and maintenance of IT network infrastructure, including but not limited to, administration of appropriate access protection, audit control, system recovery methods and procedures, prevention of breaches, awareness training etc. Position Description: We are looking for the position of Network Engineer with 8 to 10 years of experience in Network Administration and Network Security. Responsibilities: Manage and administer Palo Alto firewall, Cisco WSA, Zscalar proxy, Cisco Switches and Aruba Wireless system Monitor network performance, troubleshooting network problems and outages, scheduling upgrades. Secure network systems by establishing and enforcing policies and defining and monitoring access. Undertake data network fault investigations in local and wide area environments using information from multiple sources. Manage network uptime and maintain SLA within permissible limits. Ensure that the change management system is adhered to and that all changes to the network infrastructure are documented and approved. Mandatory Skills: Strong expertise in enterprise routing and switching environment, 3layer network architecture and enterprise wireless networks. Should have knowledge on data network equipment software / version upgrade to the latest stable firmware releases. Proficient in firewall administration - Palo Alto, Cisco FTD/ASA. Hands on experience in Cisco Iron Port proxy servers. Experience with network configuration management and monitoring tools. Experience with SDWAN and MPLS network Protocols such as BGP/OSPF/Static routes, TCP, IPv4, DNS, DHCP, MPLS, SDWAN, VPN - IPSEC and SSL Packet Capturing and analysing. Competency Requirement: Good communication skills, analytical and problem-solving abilities Good planning, organizing and time management skills. Certifications: CCNA/CCNP: Cisco Certification. PCNSA/PCNSE: Palo Alto Certifications Trivandrum Kerala India

Network Engineer 3 Location Chennai, India Req ID R411802 Job Type Full Time Category Computer Engineering Date posted 06/11/2025 Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast. Job Summary Responsible for network site planning, equipment deployment planning, deployment managing and basic design of network instances. Completes network deployment, manages contract teams in deployment, provisions and supports, wireless, Ethernet transport regional network serving residential and commercial customers. Responds to network incidents, determines resources needed for correction and corrects or leads team involved in resolving incident. Has in-depth experience, knowledge and skills in own discipline. Usually determines own work priorities. Acts as resource for colleagues with less experience. Job Description Core Responsibilities 5+ years of experience in network design, implementation, installation, maintenance and to include: SDWAN technologies troubleshooting of complex networks. Equivalent combination of education and experience considered. CCNP, JNCIP, FNCSP(NSE4), CCVP, CCSP Certification or equivalent on-the-job experience considered Strong working knowledge of various Vendor routers, switches, firewalls, SDWAN appliances and wireless devices to include; Cisco, Meraki, Fortinet, Juniper, Aerohive, Mist and Cradlepoint Strong understanding of networking technologies High Availability protocols such as; HSRP, VRRP, GLBP IP Routing protocols to include; RIPv1, RIPv2, OSPF, BGP, EIGRP, Policy Routing Tunneling protocols to include; GRE, IPSec, DMVPN, IWAN, QOS, Traffic Policing and Shaping ACLs, AAA, TACACS+, RADIUS, SNMP, DHCP Switch VLANs, VTP, STP, Wireless Networking Understanding of VoIP, SIP and PRI voice technologies Understanding of various network tools to include WhatsUp Gold, SolarWinds Orion, Cisco CCE, Cisco Prime, FortiManager, FortiAnalyzer, Wireshark or Netscout Understanding of various compliance requirements, to include, but not limited to, PCI DSS, HIPAA, SOC a plus Organized individual with the ability to manage multiple projects or tasks, while in a leadership or team member role. Strong technical documentation skills, to include creating network diagrams, operations and maintenance procedures, and technical presentations. Strong verbal skills, to include technical presentations to all levels of technical expertise. Employees at all levels are expected to: Understand our Operating Principles; make them the guidelines for how you do your job. Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services. Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences. Win as a team - make big things happen by working together and being open to new ideas. Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers. Drive results and growth. Respect and promote inclusion & diversity. Do what's right for each other, our customers, investors and our communities. Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications. Comcast is proud to be an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law. Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality – to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary on our careers site for more details. Education Bachelor's Degree While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience. Relevant Work Experience 5-7 Years Our Benefits We’re proud to offer comprehensive benefits to help you live your best life: Medical, prescription, vision, and dental insurance for eligible employees. 401(k) savings plan with dollar-for-dollar matching up to the first 6% of your pay. Paid time off including eight observed company holidays and flex time. Exclusive perks + discounts, including tuition assistance, commuter benefits and more!

Job Code: Cloud Infrastructure Engineer Qualification (Educational): Graduation Location City: Chennai, Madurai Location Country: India Years of Experience: 8 to 13 Years Skills Required In-depth knowledge of AWS and Azure platforms. Expertise in Identity and Access Management. Exposure to Active Directory and Domain Controller, Group policies and user authentication. Expertise on scripting tools like CLI, PowerShell, Lambda, Python, and Terraform. Hands-on Systems Administration of Windows and Linux platforms with experience in Patch Management. Exposure to native cloud monitoring tools Experience in configuring Load balancing and Auto-scale sets. Exposure to network fundamentals such as TCP/IP, DNS, DHCP and Routing, BGP and experience in configuring network tunnels (IPSEC, P2S, AWS/Azure VPN, Direct Connect / Express Route). Exposure to SFTP and SSL protocols and features like WAF. Excellent verbal, written and presentation skills. Problem solving skills, ability to analyze, resolve complex infrastructure issues. Certification on AWS or Azure is desirable Experience 8 – 13 Years Primary Skills AWS OR Azure OR OCI Cloud Infrastructure OR Infrastructure Management Server Administration (Windows/Linux) Networking Monitoring Automation / IaC Skills Terraform, Ansible, CloudFormation, PowerShell, Bash, Python, "Infrastructure as Code" OR IaC, Automation, Scripting Operational Tasks Patching, Backup, Security Hardening, Monitoring, Server Provisioning, Cloud Migration, DR Setup, Incident Management, Compliance Monitoring Exclude (Optional) NOT Developer NOT DevOps Engineer NOT Application Support (If you want to avoid app-focused profiles) Industries IT Services, Cloud Service Providers, Managed Service Providers (MSP), SaaS, Consulting Keyword String Example (AWS OR Azure OR GCP) AND ("cloud infrastructure" OR "infra engineer" OR "cloud operations") AND (Terraform OR Ansible OR scripting OR automation OR IaC) AND (Windows OR Linux OR networking) AND (monitoring OR backup OR patching OR security) Prioritize candidates with hands-on cloud platform infra experience (not just ticketing/support). Look for profiles mentioning Terraform/Ansible + Monitoring/Backup/Patching – indicates automation in infra. Avoid candidates primarily involved in DevOps pipelines or application deployment , unless infra-focused.

Join our Team About this opportunity: Ericsson Enterprise Wireless Solutions is seeking an energetic and uniquely talented engineer for its Ericsson Private 5G Solution that provides enterprise customers with Private Cellular Network for mission critical business applications and cellular connectivity needs. This engineer will help build cloud native networking services to the next generation of 5G Private Cellular Network. This engineer will work together with an energetic team that has excitement and passion about computer networks and making it fun and easy to use. What Will You Do: Design and develop various networking features for the PCN (Private Cellular Network) product line Implement high-performance networking solutions using DPDK (Data Plane Development Kit), ensuring efficient data plane processing and low-latency communication Work with Product Owners to understand and fine-tune requirements Work closely with service team, including hardware engineers, software developers, and QA teams to deliver robust networking solutions Investigate and resolve complex networking issues, collaborating with support and operations teams Stay updated on industry trends and emerging technologies. Introduce innovative solutions to improve networking performance and efficiency Qualifications Minimum Education: Bachelor's/master’s degree in computer science or a related field Minimum Years of Experience: 2+ years of experience in Networking domain Working knowledge of networking protocols (TCP/IP, BGP, OSPF, etc.) Programming: one of C, C++ or Golang Experience with Dockers, VMs, Kubernetes Excellent problem-solving and analytical skills Good written and verbal communication abilities The Skills you Bring: Experience in LTE/5G Core Experience in Security domain, IPSec Familiarity with scripting language such as Python Show more Show less

Join our Team About the Opportunity: Ericsson Enterprise Wireless Solutions is seeking an energetic and uniquely talented engineer for its Ericsson Private 5G Solution that provides enterprise customers with Private Cellular Network for mission critical business applications and cellular connectivity needs. This engineer will help build cloud native networking services to the next generation of 5G Private Cellular Network. This engineer will work together with an energetic team that has excitement and passion about computer networks and making it fun and easy to use. What Will You Do? Design and develop various networking features for the PCN (Private Cellular Network) product line Implement high-performance networking solutions using DPDK (Data Plane Development Kit), ensuring efficient data plane processing and low-latency communication Work with Product Owners to understand and fine-tune requirements Work closely with service team, including hardware engineers, software developers, and QA teams to deliver robust networking solutions Investigate and resolve complex networking issues, collaborating with support and operations teams Stay updated on industry trends and emerging technologies. Introduce innovative solutions to improve networking performance and efficiency Qualifications Minimum Education: Bachelor's/master’s degree in computer science or a related field Minimum Years of Experience: 2+ years of experience in Networking domain Working knowledge of networking protocols (TCP/IP, BGP, OSPF, etc.) Programming: one of C, C++ or Golang Experience with Dockers, VMs, Kubernetes Excellent problem-solving and analytical skills Good written and verbal communication abilities The Skills You Bring Experience in LTE/5G Core Experience in Security domain, IPSec Familiarity with scripting language such as Python Show more Show less

About This Position A Senior Zscaler Subject Matter Expert (SME) works closely with network engineers, security architects, and cloud teams to ensure seamless deployment, operation, and troubleshooting of Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) solutions. This role is crucial for maintaining secure and reliable access for enterprise environments. The SME will operate within a NOC structure, providing expert-level support for both proactive and reactive incident handling. What you will do: Operate and manage Zscaler solutions (ZIA and ZPA) in a fast-paced NOC environment. Opportunity to work alongside Global Security and network/cloud Architects to align Zscaler deployments with security standards and business requirements. Hands-on experience with large-scale cloud security and access management solutions. Lead configuration tuning, troubleshooting complex issues, and root cause analysis across Zscaler services. Participate in global service improvement initiatives and automation efforts for security operations. Continuous learning environment through exposure to latest cloud security trends and technologies. Collaboration with cross-functional teams across networking, security, and cloud platforms. What makes you a good fit: Strong expertise in Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) architecture, deployment, policy design, and troubleshooting. Ability to configure, fine-tune, and troubleshoot ZIA/ZPA for different user profiles (roaming, branch users, third-party access, etc.). Experience in NOC/SOC environment handling incidents related to cloud-based proxy, VPN replacement technologies, and access control. Deep understanding of cloud security concepts (CASB, DLP, SSL Inspection, Threat Protection, Zero Trust Network Access). Strong troubleshooting skills involving user/device authentication (SAML, SCIM, Azure AD integration) and access flows. Experience with security log analysis, packet captures, and performance optimisation. Good understanding of enterprise networking (routing, switching, firewall rules, IPSec/SSL VPN) and internet traffic flows. Hands-on experience with Zscaler tools such as ZDX, App Connector, ZPA Public Service Edges, and troubleshooting tools. Ability to document root cause analyses, create runbooks, and drive knowledge sharing sessions within the team. University degree in Information Technology, Computer Science, or a related technical field is preferred. Good knowledge of scripting (Python, PowerShell) for automation is a plus. ITIL or equivalent process knowledge for incident, change, and problem management. Excellent English communication skills – both written and spoken. Strong analytical thinking, open-mindedness, and a proactive approach to learning and ownership. Experience: 5-7 years. Some perks of joining Henkel: Diverse national and international growth opportunities Globally wellbeing standards with health and preventive care programs Gender-neutral parental leave for a minimum of 8 weeks Employee Share Plan with voluntary investment and Henkel matching shares Best-in-class Group Medical Insurance policy covering employee, spouse and up to 2 children Competitive accident and term life policies for up to 3 times annual gross salary Progressive OPD policy of INR 30,000 for employee, spouse and up to 2 children At Henkel, we come from a broad range of backgrounds, perspectives, and life experiences. We believe the uniqueness of all our employees is the power in us. Become part of the team and bring your uniqueness to us! We look for a diverse team of individuals who possess different backgrounds, experiences, personalities and mindsets. Show more Show less

Role & responsibilities Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Monitor performance and ensure system availability and reliability Monitor system resource utilization, trending, and capacity planning Provide Level-2/3 support and troubleshooting to resolve issues Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Select and implement security tools, policies, and procedures in conjunction with the companys security team Liaise with vendors and other IT personnel for problem resolution Requirements and skills Proven hands-on 3 to 5 years network engineering experience CCNP or higher (CCIE and/or CISSP highly valued) Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) Solid understanding of the OSI or TCP/IP model Hands-on experience with monitoring, network diagnostic and network analytics tools Degree in Computer Science. Immediate availability is preferred Perks and benefits

Exp: 7yrs – 12yrs Location: Pune NP: Immediate joiner to 30days Job Description Candidates who have worked with multivendor firewalls like “Checkpoint, Palo Alto, FortiGate, Cisco firewall, VPN, SSL”. All mandatory points should be present in the candidate resume. Mandatory Support, administration and installation /upgrades of network and security platforms including multi-vendor firewalls, VPN’s, Load balancers, Security appliance. Operation And Implementation Experience, Excellent Troubleshooting Skills Manage Firewalls – Checkpoint, Palo Alto, FortiGate, Cisco firewall, VPN, SSL Manage Load balancing platforms (F5 with LTM, APM and ASM) IPSec security CCNA & CCNP Certification(Any one will work preferably CCNP) Job Location: Pune Apply for this position Full Name * Email * Phone * Cover Letter * Upload CV/Resume *Allowed Type(s): .pdf, .doc, .docx By using this form you agree with the storage and handling of your data by this website. * Show more Show less

Infrastructure - Network Engineer/Administrator Job Summary: Highly skilled and experienced Level 3 Network Engineer with a proven track record in designing, implementing, and maintaining complex network infrastructures. Possesses deep expertise in troubleshooting intricate network issues, optimizing performance, and ensuring network security. A proactive and collaborative team player, adept at mentoring junior engineers and contributing to strategic network planning. Skills: Core Networking Technologies & Protocols: Expert-level knowledge of TCP/IP stack and related protocols (DNS, DHCP, HTTP, SMTP, SNMP, etc.) In-depth knowledge of advanced routing protocols such as OSPF, BGP, and EIGRP, including configuration, optimization, and troubleshooting Experience with Layer 3 switching technologies, including routing protocols and inter-VLAN routing Deep understanding of WAN technologies (MPLS, IPSEC VPN , SD-WAN) Experience with network hardware from various vendors (Cisco, Juniper, Arista, Meraki , Fortinet , Palo Alto) Strong understanding of network architecture and design principles, with a focus on high availability, scalability, and industry best practices Hands-on experience with firewall configuration, with a strong emphasis on zoning policies, network segmentation, and access control best practices Ability to operate effectively in a multi-vendor environment, including familiarity with vendor-specific protocols and technologies Strong understanding of wireless networking technologies, particularly in high-density, warehouse or distribution center environments, including RF design, coverage optimization, and interference mitigation Strong understanding of Aruba and Cisco networking technologies, including configuration, management, and troubleshooting of wired and wireless infrastructure, with hands-on experience using Aruba Central Troubleshooting & Diagnostics: Expert-level troubleshooting and problem-solving skills for complex network issues Proficiency in using network monitoring and analysis tools (Wireshark, SolarWinds, PRTG, etc.) Ability to diagnose and resolve performance bottlenecks Strong scripting skills in languages like Python and Bash Proven ability to troubleshoot wireless networking issues, including signal coverage, client connectivity, interference, and performance optimization. Experience troubleshooting firewalls to assist application teams in identifying and resolving network-related bottlenecks, access issues, and performance constraints Experience identifying and troubleshooting issues related to Internet Service Providers (ISPs), including connectivity, latency, and routing problems Show more Show less

Work experience: 3-6 years Budget is 7 Lac Max Notice period: Immediate to 30days. Linux Ø Install, configure, and maintain Linux servers (Red Hat, CentOS, Ubuntu, Amazon Linux). Ø Linux OS through Network and Kick Start Installation Ø Manage system updates, patch management, kernel upgrades. Ø Create and manage user accounts, file systems, permissions, and storage. Ø Write shell scripts (Bash, Python) for task automation. Ø Monitor server performance and troubleshoot hardware/software issues. Ø Handle incident management, root cause analysis, and preventive maintenance. Ø Implement and manage backup solutions (rsync, cron jobs, snapshot backups). Ø Harden servers by configuring firewalls (iptables, firewalld), securing SSH, and managing SELinux. Ø Configure and troubleshoot networking services (DNS, DHCP, FTP, HTTP, NFS, Samba). Ø Work on virtualization and cloud technologies (AWS EC2, VPC, S3, RDS basics if required). Ø Maintain detailed documentation of system configuration and procedures. Ø Implement and configure APACHE & Tomcat web server with open SSL on Linux. Ø SWAP Space Management. Ø LVM (extending, reducing, removing and merging), Backup and Restoration. Amazon Web Services Ø AWS Infrastructure Management : Provision and manage cloud resources like EC2, S3, RDS, VPC, IAM, EKS, Lambda. Ø Cloud Architecture : Design and implement secure, scalable, and reliable cloud solutions. Ø Automation and IaC : Automate deployments using tools like Terraform, CloudFormation, or AWS CDK. Ø Security Management : Configure IAM roles, security groups, encryption (KMS), and enforce best security practices. Ø Monitoring and Optimization : Monitor cloud resources with CloudWatch, X-Ray, and optimize for cost and performance. Ø Backup and Disaster Recovery : Set up data backups (S3, Glacier, EBS snapshots) and design DR strategies. Ø CI/CD Implementation : Build and maintain CI/CD pipelines using AWS services (CodePipeline, CodeBuild) or Jenkins, GitLab,GitHub. Ø Networking : Manage VPCs, Subnets, Internet Gateways, NAT, VPNs, Route53 DNS configurations. Ø Troubleshooting and Support : Identify and fix cloud resource issues, perform root cause analysis. Ø Migration Projects : Migrate on-premises servers, databases, and applications to AWS. Windows Server and Azure: Ø Active Directory: Implementation, Migration, Managing and troubleshooting. Ø Deep knowledge on DHCP Server Ø Deep knowledge in Patch management Ø Troubleshooting Windows operating System Ø Decent knowledge in Azure (Creation of VMs, configuring network rules, Migration, Managing and troubleshooting) Ø Deep knowledge in VMware ESXi (Upgrading the server firmware, creation of VMs, Managing backups, monitoring etc) Networking: Ø Knowledge on IP Addressing, NAT, P2P protocols, SSL and IPsec VPNS etc Ø Deep knowledge in VPN Ø Knowledge in MVoIP, VMs, SIP PRI and Lease Line. Ø Monitoring the Network bandwidth and maintaining the stability Ø Configuring Switch and Routers Ø Troubleshooting Network Devices Ø Must be able to work on Cisco Meraki Access Point devices Firewall & Endpoint Security: Ø Decent knowledge in Fortinet Firewalls which includes creating Objects, Routing, creating Rules and monitoring etc. Ø Decent knowledge in CrowdStrike Ø Knowledge in Vulnerability and assessment Office365 Ø Deep knowledge in Office365 (Creation of mail, Backup and archive, Security rules, Security Filters, Creation of Distribution list etc) Ø Knowledge in MX, TX and other records Ø Deep knowledge in Office365 Apps like Teams, Outlook, Excel etc Ø SharePoint management Other Tasks: Ø Hardware Servicing Laptops and desktops Ø Maintaining Asset inventory up to date. Ø Managing the utility invoices. Ø Handling L1 and L2 troubleshooting Ø Vendor Management Ø Handling application related issues Ø Website hosting and monitoring Ø Tracking all Software licenses, Cloud Service renewal period and ensue they are renewed on time. Ø Monitoring, managing and troubleshooting servers. Ø Knowledge in NAS Ø Knowledge in EndPoint Central tool and Ticketing tool. Show more Show less