1308 Network Administration Jobs - Page 48

Job Description: Network Engineer will be part of the IT Infrastructure team that provides design, deployment & support for systems, services, and requirements across PhonePe Corporate locations. Responsibilities & requirements: • This is a hands-on technical role. • Independently own the Network Infrastructure support solving complex issues and suggesting design modifications as appropriate. • Ensure SLAs are met • Responsible for performance analysis, proactive troubleshooting, and capacity planning for the Network platforms. • Perform monitoring and maintenance of the overall environment working with experienced team members. • Perform change controls. Update process documentation and team portals • Participate in troubleshooting, capacity planning, analysis, performance analysis & Root Cause Analysis. • Communicate with peers and managers regarding system issues & participate in 24x7 on-call. • Ability to handle multiple complex tasks in a dynamic environment, with tight deadlines concurrently. Experience & Qualifications: • 4-8 years of experience in design, deploy & manage IPv4/IPv6 networks(Routers/Switches/Firewalls and WiFi Solution) • Platform knowledge on Juniper /Aruba/ FortiGate/Cisco • Solid understanding of IP/MPLS and Ethernet technologies. • Experience in IP services (IPv4, IPv6, VPN, Multicast, QOS, SNMP, VOIP, SIP, etc). • Experience in Wireless technologies (Wireless Lan topologies, devices, troubleshooting, 802.11 network security architecture & RF site surveys) • Proven experience in network management & Expert knowledge of network analysis tools ( Nagios, Zabbix, etc) • Hands-on experience with Protocol Analyzer tools & debugging tools. • Hands-on experience with BGP, OSPF configuration • Experience with firewalls, VPN's, remote implementation, troubleshooting, and problem resolution is desired • Knowledge on Linux Platform. • Engage with vendors. • Good communication skills • Familiarity with backup and recovery process, software and methodologies • Candidates with Multi-platform skills are preferred.

EXPERIENCE: Candidate with 6 months to 1 year IT experience of back-office support / Network Support Engineer will be preferred. ROLES AND RESPONSIBILITIES: Candidate should have hands on experience with IT back-office support Must follow documented steps to resolve the issue or escalate back to Lead Have experience in working in shifts for IT back-office support work. 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 Performing network maintenance and system upgrades 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 Day to day documentation of configuration made on various devices Prompt communication with users, service providers, and internal team members WORKING HOURS: • Due to the nature of the work, you may be expected to work shifts or be on call and it may be necessary to work extra hours to finish a job. • Rotational shift of 9 hours. Timing - 8 AM to 5 PM, 4 PM to 12 AM and 12 AM to 9 AM.

We are seeking a skilled Network Administrator to manage and maintain our organization's network infrastructure. You will be responsible for ensuring the integrity, security, and availability of network services, hardware and software management.

Level 2/3 Network Engineer Play a Subject Matter Expert (SME) role on network security technologies Strong understanding of Routing, Switching, Wireless, F5 load balancer technology. Deep and strong understanding of firewall (Layer-2 and Layer-3), DNS, SSL VPN, multi-factor authentication and IPS technologies. Ability to implement and support complex Network & Network Security architectures involving but not limited to the above listed technologies. Strong experience on Cisco Next generation firewall Maintaining various firewalls, virtual private networks, iWAN, F5 Load balancers. Maintain various switches, routers and wireless environments. Understanding of commonly used protocols and services (e.g. SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP, etc.) Good understanding of routing technologies including OSPF, BGP, GRE Tunnel and IPSEC VPNs with the ability to design and troubleshoot complex enterprise network infrastructure. Things to carry for interview: Things to carry for interview: 1 copy of an updated resume, Government ID proof with a copy, 1 passport size photo, TCS Application form.

Role & responsibilities Network Skills: • Configure, maintain, and troubleshoot Cisco routers and switches for LAN/WAN environments, including mid to high-level configurations and diagnostics. • Hands-on experience with network infrastructure components, including Load Balancers and wireless controllers. • Proficiency in switching techniques such as VLAN, VTP, STP, and Ether-channel. • Manage L3/L2 connections and deploy routing protocols like OSPF, EIGRP, BGP, and MPLS. • Implement WAN optimization techniques and Wi-Fi access controller management. • Familiarity with NAS (Network Attached Storage) and SAN (Storage Area Network) technologies, including storage management and RAID configuration. • Utilize iDRAC for server management and monitoring. Security Skills: • Experience with firewall technologies including FortiGate, Palo Alto, and internet gateways. • Configure and manage DMZ environments to enhance network security. • Implement and maintain Network Security Firewall services including Proxy, Policies, IDS/IPS. • Utilize URL filtering, Application control, DNS filtering, and LDAP authentication for enhanced security measures. • Implement network security policies, manage patch updates, and conduct incident investigations including log analysis, RCA, and escalation procedures. • Experience in EDR (Endpoint Detection and Response) management for proactive threat detection and response. Server Skills: • Administer, configure, and troubleshoot Windows and Linux servers. • Manage services such as Active Directory, DNS, DHCP, File print services, and IIS Server. • Proficiency in server hardware fundamentals and RAID configuration (RAID 0, RAID 1, RAID 5, RAID 10). • Experience in O365 management, including Azure AD, Intune, and Defender. • Implement server upgrades, patch management, and ensure system availability. • Manage storage solutions including NAS (Network Attached Storage) and SAN (Storage Area Network). Additional Skills and Experience: • Manage endpoint devices and applications, including Microsoft 365 Admin Center and VoIP management. • Monitoring tool implementation • Familiarity with ITIL principles and adherence to IT operations and workflow procedures. Experience Desired: • Data Center management. • Minimum 4+ years of hands-on experience in network administration and security roles. • Proficiency in Cisco Networking, Access points, Wi-Fi technologies, and Endpoint management. • Familiarity with Microsoft O365 Admin center Azure AD, Intune, and Defender. Certification: • Cisco Certified Network Associate (CCNA) • Cisco Certified Network Professional (CCNP) • Fortinet NSE • CompTIA Network+ • VMware Certified Professional (VCP) • Red Hat Certified Engineer (RHCE)

To be Updated Qualification To be Updated

Summary: We are seeking an experienced Network Admin to join our team. The ideal candidate should have 7-10 years of experience in network administration and a strong background in information security. As a Network Admin, you will be responsible for managing and maintaining our organization's network infrastructure, ensuring its security and efficiency. You will work closely with the InfoSec team to implement and enforce network security policies and procedures. Roles and Responsibilities: - Design, implement, and maintain the organization's network infrastructure, including routers, switches, firewalls, and other network devices. - Monitor network performance and troubleshoot any issues that arise, ensuring minimal downtime and maximum efficiency. - Collaborate with the InfoSec team to develop and implement network security measures, including firewalls, intrusion detection systems, and access controls. - Conduct regular network audits to identify vulnerabilities and recommend appropriate solutions. - Manage network documentation, including network diagrams, configurations, and security policies. - Provide technical support and guidance to end-users regarding network-related issues. - Stay up-to-date with the latest network technologies and security trends, making recommendations for improvement when necessary. - Collaborate with cross-functional teams to ensure network connectivity and security requirements are met for new projects and initiatives. - Assist in the development and implementation of disaster recovery and business continuity plans. Qualifications: - Bachelor's degree in Computer Science, Information Technology, or a related field. - 7-10 years of experience in network administration, preferably in an InfoSec environment. - Proven experience in Firewalls, network protocols, routing, switching, and network security principles. - Experience in VPN (Remote and Site to site). - Experience in the cloud Networking and security (AWS/Azure). - Experience with network monitoring and troubleshooting tools. - Familiarity with industry-standard network security practices and technologies. - Excellent problem-solving and analytical skills. - Strong communication and interpersonal skills. - Relevant certifications such as CCNA, CCNP, or CISSP are highly desirable. - Ability to work independently and in a team environment. - Proven ability to manage multiple tasks and prioritize effectively.

Roles and Responsibilities Manage network infrastructure, including hardware, software, and security configurations. Ensure high availability of network services through proactive monitoring and maintenance. Develop and implement effective network security policies and procedures. Collaborate with cross-functional teams to resolve complex technical issues. Provide expert-level support for all network-related matters. Desired Candidate Profile 4 years of experience in IT networking or related field (CCNA certified). Strong understanding of IT security principles and practices (CCSP certified). Proficiency in configuring firewalls, routers, switches, and other network devices. Experience with incident response planning and execution. Profile for Network Administrator/Team Leader Establishment network specifications by conferring with users; analyzing workflow, access, information, and security requirements; designing router administration, including interface configuration and routing protocols. Establishes network by evaluating network performance issues including availability, utilization, throughput, goodput, and latency; planning and executing the selection, installation, configuration, and testing of equipment; defining network policies and procedures; establishing connections and firewalls(SonicWall, Sophos,Forti-gate, ASA and Juniper. Maintains network performance by performing network monitoring and analysis, and performance tuning; troubleshooting network problems; escalating problems to vendor. Secures network by developing network access, monitoring, control, and evaluation; maintaining documentation. Prepares users by designing and conducting training programs; providing references and support. Upgrades network by conferring with vendors; developing, testing, evaluating, and installing enhancements. Meets financial requirements by submitting information for budgets; monitoring expenses. Updates job knowledge by participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations. Protects organization's value by keeping information confidential. Accomplishes organization goals by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments. Engage in regular network troubleshooting activities and resolve network connectivity issues Network Administrator Skills and Qualifications: B.E./ B.Tech with 4+ Experience in same field. Hands-on on Network Design and Implementation. Network Performance Tuning, LAN Knowledge, Problem Solving, Strategic Planning, Multi-tasking, Quality Focus, Coordination, Technical Understanding, Quick Study, Technical Zeal. Ready for Flexible shifts. Technology experience Sonicwall, forigate, Cisco, Dlink, ASA, Juniper etc.

Job Description Monitor Network infrastructure performance and troubleshoot issues Timely update escalation and resolution of network tickets Perform daily Health Check for Network ensuring Network Uptime and service availability as per SLA Implementation of standard network changes Configuring and troubleshooting of switches and routers Commission and Decommission Network equipment Experience in WAN Internet link troubleshooting with ISPs Collaborate with Lead and Specialists for implementation of MigrationUpgradation Activities Document the SOP network diagrams Mandatory Leaf Skills For Hiring Routing Switching TCPIP Routing protocols IP addressing DDI protocols Conceptual knowledge on 3tier network architecture Mandatory Certification For Hiring CCNA Equivalent certification is mandatory within 3 months of Joining Upskilling Tracks Track1 Operations Train on any two skills Wireless Cisco Meraki Aruba administration Load Balancers F5 NetScaler administration Firewall Fortinet Paloalto Cisco administration SDN Cisco ACI VMWare NSX Operations SDWAN Cisco Fortinet Aruba Operations Track2 Automation Network Monitoring tool administration Python Ansible basics Useful Certifications Optional ITIL Foundation certification Skills Mandatory Skills : AWS Infra Services, Cisco DC/Branches Routers & Switches, Cisco Meraki / Velocloud, Cisco Wireless, Cisco-sdn-network-administration

Network Administrator with Zscaler Category Infrastructure/Cloud Main locationCity -->India, Karnataka, Bangalore Position ID J0225-0314 Employment Type Full Time Position Description: Job TitleNetwork Admin with Zscaler (Network security, firewall/proxy/load balacing) PositionSenior system engineer/Lead Analyst Experience5 Years CategorySoftware Development/ Engineering Main locationBangalore Position IDJ0225-0314 Employment TypeFull Time About The Role : 6+ years relevant technical experience in Network support / operations Minimum 4+ relevant experience Zscaler,ZIA, ZPA, Zero trust mgmt Manage and configure Zscaler policies and rules Troubleshooting Zscalar issues. Configuring Forwarding profile, app profile etc. Understand the Traffic Flows for both Https (web Traffic) standard and custom application-based traffic and accordingly design solution around it for Firewalling and Proxy services. Blacklisting & Whitelisting based on project requirements. Good Understanding in PAC profiles and configuration. Troubleshoot Zscaler connection issues in ZPA, creating, updating application segments and access policy. Knowledge about SSL inspection and certificate management. Must to have very good knowledge on routing switching and internet content filtering. Deep knowledge of routing protocols (OSPF.EIGRP,BGP) Good Knowledge of L2, L3 Protocols for IP Networks, DHCP, DNS, VLAN, PPP, ICMP, ARP, NAT, QoS etc. Troubleshooting Knowledge on VLAN/VTP/ STP/ Port channel/HSRP/VRRP/GLBP/ VSS & VPC,Proxy exception rule management,OS upgrades, proxy centralized management Troubleshooting Knowledge with stakeholders management Very good Knowledge on LAN , WAN, Internet Good knowledge on monitoring tools Should be customer centric. Must proactively help junior team members in resolving issues while being open to share their knowledge. To ensure that all is work carried out in accordance with ITIL Incident Management guidelines Should be able to follow the ticketing process according to the change request phases that are defined. Skills: English Network Network Administration Network Engineering Network Operations Control Network Security ~47556,0,24521,0,48106,0,24849,0,24511,0,49083,0~--> What you can expect from us: Together, as owners, lets turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, youll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our teamone of the largest IT and business consulting services firms in the world.Have you been referred by a CGI Member for this position?* YesNo CGI members email (@cgi.com)* First Name Last Name I agree to allow CGI to contact the CGI member who referred me to obtain additional information about my application and to confirm my referral. * --> * This field is required. I'm Interested

Roles and Responsibilities. Handling LAN/WAN incidents escalated from L1 team. Perform Incident Management, problem Mgt, Capacity Mgt. and Release Management. Network IP address Management and allocation based on Tools or Offline database. Run the system heath check procedures & provide inputs to L3 teams WAN/SD-WAN Access technology configuration and troubleshooting. Implement and rollout Patch updates with planned down time. Technical Skill Experience in Network Routing and Switching products (Juniper) Knowledge and experience with inter-network routing architectures, and the underlying network security technologies Should have worked as a Network Administrator & acquired hands-on experience in the in large & complex setups. Experience and extensive knowledge of switching technology with LAN and cloud networking (Gigabit Ethernet, L2/L3 Switching, VLANs, STP, VTP etc.) are required. Service Delivery understanding and remote support exposure, Configuration and administration of Juniper Mist Wireless products (Controllers and APs Knowledge on monitoring and management tools (good knowledge on tools like Solarwinds, Servicenow.) Mandatory Skills: Aruba Wireless Admin.Experience: 5-8 Years.

Role Purpose The purpose of the role is to resolve, maintain and manage clients software/ hardware/ network based on the service requests raised from the end-user as per the defined SLAs ensuring client satisfaction Do Ensure timely response of all the tickets raised by the client end user Service requests solutioning by maintaining quality parameters Act as a custodian of clients network/ server/ system/ storage/ platform/ infrastructure and other equipments to keep track of each of their proper functioning and upkeep Keep a check on the number of tickets raised (dial home/ email/ chat/ IMS), ensuring right solutioning as per the defined resolution timeframe Perform root cause analysis of the tickets raised and create an action plan to resolve the problem to ensure right client satisfaction Provide an acceptance and immediate resolution to the high priority tickets/ service Installing and configuring software/ hardware requirements based on service requests 100% adherence to timeliness as per the priority of each issue, to manage client expectations and ensure zero escalations Provide application/ user access as per client requirements and requests to ensure timely solutioning Track all the tickets from acceptance to resolution stage as per the resolution time defined by the customer Maintain timely backup of important data/ logs and management resources to ensure the solution is of acceptable quality to maintain client satisfaction Coordinate with on-site team for complex problem resolution and ensure timely client servicing Review the log which Chat BOTS gather and ensure all the service requests/ issues are resolved in a timely manner Mandatory Skills: Network Data Admin.Experience: 3-5 Years.

Manage a team that designs, develops, troubleshoots and debugs software programs for databases, applications, tools, networks etc. The AI Infrastructure (Ai2) Networking Performance and Operations team operates RDMA networks that connect GPU clusters for larger AI/ML workloads. As the team manager, you will drive the rollout of optimizations and granule tuning to achieve maximum performance from OCI's globally deployed RDMA networks. You will drive and support networking engineers during customer escalations and troubleshooting sessions by applying your networking and software architecture knowledge that will surprise and delight our customers. You will also drive enhancements within an existing software/network architecture and suggest improvements to the architecture, including managing control activities in multi-functional areas of the business. Ensures appropriate operational planning is effectively executed to meet Corporate specifications. Demonstrated leadership and people management skills. Strong communication skills, analytical skills, and a thorough understanding of product development. Responsibilities As a manager in the AI Infrastructure (Ai2) Networking Performance and Operations organization, you are responsible for the maintenance, improvement, and operation of large-scale RDMA network fabrics on Oracle Cloud Infrastructure (OCI). This role primarily focuses on developing and supporting RDMA network fabrics and systems by leveraging a deep understanding of networking at the protocol level combined with strong programming skills. Since OCI is a cloud-based network with a global footprint, your responsibilities will encompass support for tens of thousands of network devices and servers, connected via a mix of dedicated network infrastructure and CLOS networks. Lead engineering network performance improvement programs across Ai2 org Attract, develop & manage a team of highly skilled engineers. Define and develop roadmaps to deliver engineering and operational efficiencies. Develop, grow, and maintain data-driven metric programs that speak to both the operational and business status of the services owned within Ai2 domain. Solve difficult problems in distributed systems, infrastructure, and highly available services. Collaborate with Network Availability, Network Automation, Network Monitoring, and GNOC operations. Support engineering organizations to deliver a highly available service to our customers. Participate in on-call rotation for managers

Role & responsibilities Performing installations and upgrades Troubleshooting issues Installing and configuring network equipment and devices. Monitoring and maintaining computer networks and systems Identifying and solving any problems that arise with computer networks and systems Upgrading the network infrastructure to provide better performance and security Providing network administration and technical support Assisting with network infrastructure design and layout Creating network diagrams and documentation

We are urgently hiring for System Admin Required 1 year experience in System Administration Salary : 18k-25k Rotational shift, Roster off Interested Candidates, please contact HR 9433015422

Senior Network Engineer Location: Bangalore, India | Job Type: Full-time (WFO) - 5 Days a Week. About Us We are a leading technology company seeking a highly skilled and dynamic Network Engineer to join our growing team in Bangalore. The ideal candidate will have a proven track record in network management, troubleshooting, and optimization to ensure smooth and secure network operations. Job Responsibilities Provide Level 1 and Level 2 support for daily network operations, including Cloud, Routing and Switching, DNS, Load Balancing, and VPN Related Issues. Troubleshoot and maintain network devices, including Cisco routers/switches (Catalyst/Nexus), F5 load balancers, Fortinet, and Check Point firewalls under guidance from senior engineers. Monitor network health and performance using tools like SolarWinds, Infoblox , and BIG-IQ Perform incident resolution, service request handling, and escalate complex issues to L3 teams when needed. Support configuration changes, firmware upgrades, and patching activities on network appliances. Assist in maintaining DNS, DHCP, and IP address management (IPAM) through Infoblox. Work closely with cloud teams to support AWS and Azure hybrid network environments. Document incidents, changes, and procedures clearly to contribute to operational knowledge base. Support basic observability and monitoring use cases. Ensure compliance with internal IT security standards and network access controls. Requirements Bachelor's degree in computer science, Information Technology, Electronics, or a related field. 5-7 years of hands-on experience in enterprise network operations or support roles. Familiarity with network technologies: TCP/IP, BGP, OSPF, VLANs, VPN, DNS, Load Balancing. Practical experience with Cisco switches/routers, Infoblox DNS, and F5 Load balancing. Exposure to ITSM/ticketing systems and remote troubleshooting tools. Knowledge of basic security practices (firewall rules, VPNs, ACLs). Strong problem-solving abilities and attention to detail. Excellent verbal and written communication skills. Certifications like CCNA, Network+, or equivalent are preferred Preferred Skills Experience with network automation and scripting (Python, Ansible, etc.). Familiarity with software-defined networking (SDN) concepts. Exposure to enterprise network design and cloud integration. Understanding data center networking and virtualization. Strong communication skills in a global environment. Strong passion to learn. Strong ability and self-confidence to triage networks in high pressure environments. Why Join Us? Competitive salary and benefits package. Opportunity to work with cutting-edge technologies in a fast-paced environment. A collaborative and growth-oriented team culture. Career development and advancement opportunities. Career Progression Path: We believe in nurturing talent and providing multiple growth opportunities: System Administrator / Network Engineer / Cloud Engineer Specialize in specific domains Monitoring Specialist / SME Drive improvements in tools and practices Team Lead / Shift Lead Manage operations and mentor junior team members IT Service Manager / Incident Manager Take charge of critical IT service functions Project Coordinator / Engineer Lead IT transformation initiatives

About us: As a Fortune 50 company with more than 400,000 team members worldwide, Target is an iconic brand and one of America's leading retailers. Joining Target means promoting a culture of mutual care and respect and striving to make the most meaningful and positive impact. Becoming a Target team member means joining a community that values different voices and lifts each other up. Here, we believe your unique perspective is important, and you'll build relationships by being authentic and respectful. Overview about TII At Target, we have a timeless purpose and a proven strategy. And that hasnt happened by accident. Some of the best minds from different backgrounds come together at Target to redefine retail in an inclusive learning environment that values people and delivers world-class outcomes. That winning formula is especially apparent in Bengaluru, where Target in India operates as a fully integrated part of Targets global team and has more than 4,000 team members supporting the companys global strategy and operations. (Pyramid overview) Network Security Monitoring (NSM) Position About Network Security Monitoring: Target's Network Security Monitoring (NSM) team builds and maintains a fleet of over 2000 network sensors across the globe, providing network visibility and advanced monitoring capabilities to our Cyber Defense organization. We build scalable and maintainable infrastructure with full end-to-end ownership of both the hardware and software lifecycle. Our work enables timely detection and response of adversaries by delivering reliable network visibility through a resilient sensor grid and advanced monitoring capability. Team Overview NSM team members regularly: - Collaborate with Networking partners on network design and network sensor placement - Build, deploy, and upgrade network sensors (servers) globally - Design and implement network traffic analysis solutions using engines like Zeek and Suricata - Leverage Salt for configuration management, deployment automation, and infrastructure-as-code implementation - Partner with Cyber Defense to build network-based detections and consult in response scenarios - Develop performance monitoring solutions to track data quality and sensor health to ensure grid health and data fidelity Position Overview Expect to: - Configure, troubleshoot, and optimize network sensors across diverse environments - Debug complex networking issues and perform packet-level analysis to ensure proper traffic visibility. - Build and maintain Salt-based automation for configuration management and deployment. - Analyze monitoring data to identify system improvements and validate detection coverage. - Develop and automate testing to ensure results and outcomes are as expected. - Participate in on-call rotations to support the global sensor grid and respond to critical issues. - Collaborate cross-functionally with teams throughout Cyber Defense and IT - Document operational procedures for sensor management best practices - Research new network security monitoring technologies and evaluate their potential implementation. - Contribute to capacity planning and architectural design of monitoring infrastructure. - Manage and maintain Linux/Unix-based systems that host Zeek sensors, ensuring high availability, performance, and security. - Perform OS-level troubleshooting, patching, and hardening of sensor infrastructure. - Automate server provisioning and configuration using tools like Salt, shell scripting, and Python. - Monitor system logs and metrics to proactively identify and resolve issues affecting sensor performance. About you: - Bachelor's degree in Networking, Computer Science, or related field (or equivalent experience). - 4+ years of experience in network administration, network security, or related roles, with a deep knowledge of network protocols and packet analysis. - Experience with network security monitoring tools, including Zeek and Suricata. - Strong foundation in automation and infrastructure as code, Salt experience preferred. - You understand CI/CD principles and can implement pipelines for testing and deploying code and configuration changes. - Proficient in Linux/Unix systems administration, including shell scripting, system tuning, and troubleshooting. - Hands-on experience managing server infrastructure in production environments, including patching, upgrades, and performance tuning. - Practical experience with packet capture technologies and traffic analysis tools. - Proven ability to troubleshoot complex distributed systems and methodically diagnose network issues. - You appreciate the importance of dev/prod parity and can design for consistent environments across dev and prod. - Experience writing custom detection rules and understanding their performance implications. - Familiarity with technologies such as Zabbix, Prometheus, Nagios, Grafana, Elastic, Kibana

We are looking for a skilled General Manager - IT Infrastructure to lead our IT team in Bangalore, with 14-18 years of experience. Roles and Responsibility Manage and oversee the development and implementation of IT infrastructure strategies. Lead cross-functional teams to design, implement, and maintain large-scale IT systems. Develop and manage budgets for IT infrastructure projects. Ensure compliance with industry standards and best practices for IT infrastructure management. Collaborate with stakeholders to identify business requirements and develop solutions. Provide technical guidance and support to junior team members. Job Strong understanding of IT infrastructure management principles and practices. Experience with CRM/IT Enabled Services/BPO industry is preferred. Excellent leadership and communication skills. Ability to work in a fast-paced environment and adapt to changing priorities. Strong problem-solving and analytical skills. Experience with budgeting and cost management for IT infrastructure projects.

Project Role : Application Tech Support Practitioner Project Role Description : Act as the ongoing interface between the client and the system or application. Dedicated to quality, using exceptional communication skills to keep our world class systems running. Can accurately define a client issue and can interpret and design a resolution based on deep product knowledge. Must have skills : Network Infrastructures Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Tech Support Practitioner, you will serve as the vital link between clients and our systems or applications. Your day will involve engaging with clients to understand their needs, troubleshooting issues, and ensuring that our world-class systems operate seamlessly. You will utilize your exceptional communication skills to provide clarity and support, while also leveraging your deep product knowledge to design effective resolutions for client challenges. Your commitment to quality will be evident as you work diligently to maintain high standards in service delivery and client satisfaction. Roles & Responsibilities:- Expected to be an SME.- Collaborate and manage the team to perform.- Responsible for team decisions.- Engage with multiple teams and contribute on key decisions.- Provide solutions to problems for their immediate team and across multiple teams.- Facilitate training sessions to enhance team knowledge and skills.- Monitor and evaluate team performance to ensure alignment with project goals. Professional & Technical Skills: Primary /Must Have Skills: - Hands-on experience and good understanding on the Aruba Switching, Wireless Infra including Instant - Access Points, Aruba Central and Aruba ClearPass (NAC solution). Proficiency in Network Infrastructures. Secondary Skills - Experience on the Routing, SDWAN, Firewall, Azure Cloud Technologies. Additional Skills: - Experience on the Routing, SDWAN, Azure cloud etc. Strong understanding of network protocols and architectures.- Experience with troubleshooting network connectivity issues.- Familiarity with network security practices and tools.- Ability to analyze and optimize network performance. Additional Information:- The candidate should have minimum 5 years of experience in Network Infrastructures.- This position is based at our Gurugram office.- A 15 years full time education is required. Qualification 15 years full time education

Project Role : Operations Engineer Project Role Description : Support the operations and/or manage delivery for production systems and services based on operational requirements and service agreement. Must have skills : Network Infrastructures Good to have skills : NAMinimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Operations Engineer, you will support the operations and manage delivery for production systems and services based on operational requirements and service agreements. A typical day involves collaborating with team members to ensure system reliability, monitoring performance metrics, and addressing any issues that arise to maintain optimal service levels. You will engage in proactive problem-solving and contribute to continuous improvement initiatives, ensuring that all operational processes align with established standards and best practices. Roles & Responsibilities:- Expected to perform independently and become an SME.- Required active participation/contribution in team discussions.- Contribute in providing solutions to work related problems.- Assist in the development and implementation of operational procedures to enhance efficiency.- Monitor system performance and troubleshoot issues to ensure minimal downtime. Professional & Technical Skills: - Must To Have Skills: Proficiency in Network Infrastructures.- Strong understanding of network protocols and architectures.- Experience with network monitoring tools and performance analysis.- Ability to configure and manage routers, switches, and firewalls.- Familiarity with cloud networking concepts and technologies. Additional Information:- The candidate should have minimum 3 years of experience in Network Infrastructures.- This position is based at our Ahmedabad office.- A 15 years full time education is required. Qualification 15 years full time education

This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols, application software embedded software for wireless and satellite networks, fixed networks enterprise networks connected devices IOT and device engineering, connected applications 5G edge, B2X apps and Telco Cloud, Automation and Edge Compute platforms. This role also involves the integration of network systems and their operations, related to the above technologies. - Grade Specific Focus on Connectivity Network Engineering. Fully competent in own area. Acts as a key contributor in a more complex critical environment. Proactively acts to understand and anticipates client needs. Manages costs and profitability for a work area. Manages own agenda to meet agreed targets. Develop plans for projects in own area. Looks beyond the immediate problem to the wider implications. Acts as a facilitator, coach and moves teams forward.

This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols, application software embedded software for wireless and satellite networks, fixed networks enterprise networks connected devices IOT and device engineering, connected applications 5G edge, B2X apps and Telco Cloud, Automation and Edge Compute platforms. This role also involves the integration of network systems and their operations, related to the above technologies. - Grade Specific Focus on Connectivity Network Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers. Skills (competencies)

Your Role Design, implement, and manage enterprise-levelLAN/WAN infrastructure. Configure and troubleshootrouting protocols(BGP, OSPF, EIGRP) andswitching technologies(VLANs, STP, EtherChannel). Administer and optimizeCisco, Juniper, or Arubanetwork devices. Your Profile Strong understanding ofTCP/IP, DNS, DHCP, NAT, ACLs. Performnetwork performance tuning, capacity planning, and fault isolation. Design and configure dynamic L2/L3 support in routing protocolssuch as:OSPF (Open Shortest Path First) multi-area design, route summarization, authentication,BGP (Border Gateway Protocol) eBGP/iBGP, route filtering, path selection, communities & EIGRP (Enhanced Interior Gateway Routing Protocol) metric tuning, stub routing

This role involves the development and application of engineering practice and knowledge in designing, managing and improving the processes for Industrial operations, including procurement, supply chain and facilities engineering and maintenance of the facilities. Project and change management of industrial transformations are also included in this role. - Grade Specific Focus on Industrial Operations Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers. Skills (competencies)

Responsibilities Planning, launching, monitoring and troubleshooting of the following systems: LAN-Infrastructure (Extreme Networks) WiFi-Infrastructure (Extreme Networks) WAN-Infrastructure (Palo Alto) Firewall and Securitysystems (Palo Alto, Citrix, Microsoft) Optimization of the security systems with regard to vulnerabilities, attacks, etc. Preparation and maintenance of network documentation Participation in projects Third-Level-Support Requirements Education in Information Technology or equivalent working experience Very good knowledge of TCP/IP, routing and firewalling Good knowledge of VPN and proxy/reverse proxy technologies. Good knowledge of the standard Microsoft environment with Active Directory. Good knowledge about the products of the above mentioned manufacturers. Independent, structured manner of working and behavior. Good organizational skills, reliability, proactiveness, and ability to work in a team. Willingness to work in an international team Confident and engaging demeanor Good English skills, both verbal and written