337 Networking Protocols Jobs - Page 5

Lumen is seeking a highly skilled Network Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining network infrastructure to support our cutting-edge technology solutions. The ideal candidate will possess a strong understanding of networking concepts and protocols, as well as experience with both hardware and software components of network systems. Key Responsibilities: - Design and configure network systems, including routers, switches, and firewalls, to ensure optimal performance and security. - Monitor network performance and troubleshoot issues to ensure high availability and reliability of services. - Collaborate with cross-functional teams to support network-related projects and initiatives. - Implement security measures to ensure the integrity and confidentiality of data transmitted across the network. - Stay up-to-date with emerging technologies and industry trends to recommend improvements to existing network infrastructure. - Provide technical support and guidance to internal teams and customers as needed. Qualifications: - Bachelor s degree in Computer Science, Information Technology, or a related field. - Proven experience as a Network Engineer or in a similar role. - Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, etc.) and technologies. - Experience with network monitoring tools and diagnostics. - Relevant certifications such as CCNA, CCNP, or equivalent are preferred. - Excellent problem-solving skills and attention to detail. - Strong communication and collaboration abilities. At Lumen, we value innovation, integrity, and teamwork. If you are passionate about building and maintaining robust network systems and are looking to make a meaningful impact, we encourage you to apply for this exciting opportunity. We are an equal opportunity employer committed to fair and ethical hiring practices. We do not charge any fees or accept any form of payment from candidates at any stage of the recruitment process. If anyone claims to offer employment opportunities in our company in exchange for money or any other benefit, please treat it as fraudulent and report it immediately.

Skills Required : Experience with monitoring, network diagnostic and network analytics tools, Education/Qualification : B. Tech/M. Tech

Project Role : Security Engineer Project Role Description : Apply security skills to design, build and protect enterprise systems, applications, data, assets, and people. Provide services to safeguard information, infrastructures, applications, and business processes against cyber threats. Must have skills : Product Security Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Product Security Testing Specialist - IoT, Embedded Devices, Hardware, Medical Instruments and automotive connected cars securityWe are seeking a highly skilled and motivated Product Security Testing Engineer with 6-8 years of proven expertise in IoT, embedded devices, hardware medical instruments and automotive/connected car security. The ideal candidate will have a strong background in security testing methodologies, risk assessment, and a deep understanding of the unique challenges posed by IoT, medical devices and software defined vehicle. This role requires a practical approach to identifying, assessing, and mitigate security flaws in our products as well as expertise in leading and mentoring a group of product security experts. Roles & Responsibilities:Conduct and lead thorough security assessments of IoT devices, embedded systems, hardware components, and medical instruments.Conduct security assessments of connected car systems, including in-vehicle networks, infotainment systems, telematics, and communication interfaces.Identify vulnerabilities and weaknesses in the design, implementation, and configurations of automotive software and hardware components.Assess the security of in-vehicle communication networks, including CAN bus, Ethernet, and wireless protocols.Perform penetration testing, vulnerability assessments, and code reviews to identify security weaknesses.Evaluate the security of IoT ecosystems, including communication protocols, cloud interfaces, and firmware.Assess the security of embedded systems and identify potential vulnerabilities in both software and hardware.Perform hardware penetration testing to identify vulnerabilities in electronic systems.Assess the security of medical devices, ensuring compliance with industry regulations and standards.Identify and address security risks associated with healthcare information systems and connected medical instruments.Evaluate and prioritize security risks based on potential impact and likelihood.Provide recommendations and collaborate with cross-functional teams to implement effective security controls.Stay current with emerging security threats, vulnerabilities, and testing methodologies.Implement best practices for security testing and collaborate with development teams to integrate security into the development lifecycle.Document security testing processes, findings, and remediation recommendations.Generate comprehensive reports for stakeholders, including technical details and actionable insights. Professional & Technical Skills: Excellent communication skills, including the ability to convey complex security concepts to technical and non-technical stakeholders.Demonstrated proficiency in autonomously managing client relationships with a high level of independence and accountability.Experience of effectively leading teams of various sizes, ranging from small to large, and actively contributing to their skill development and upskilling.Ability to manage multiple tasks and deadlines.Hands on experience with penetration testing tools and methodologies.Proven experience in security testing with a focus on IoT, embedded systems, hardware, and medical instruments.Knowledge of secure coding practices and the ability to review code for security vulnerabilities.Familiarity with industry standards and regulations related to product security, such as ISO 27001, ISO/SAE 21434, UNECE WP.29, IEC 62443, UNR-155 and FDA cybersecurity guidelines.Experience with threat modeling and risk assessment frameworks.Familiarity with secure development practices for embedded systems.Understanding of regulatory requirements for medical device security.Strong understanding of networking protocols, encryption, and authentication mechanisms. Additional Information:Bachelors or masters degree in engineering or computer science, Information Security, or a related field.Certifications such as Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), or Certified Information Systems Security Professional (CISSP).-5 or more years experience require in cyber security field including penetration testing, thread modeling, hardware security.-This position is based at our Bengaluru office-A 15 years full time education is required. Qualification 15 years full time education

Project Role : Security Architect Project Role Description : Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations. Must have skills : Product Security Good to have skills : NAMinimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Product Security Testing Specialist - IoT, Embedded Devices, Hardware, Medical Instruments and automotive connected cars securityWe are seeking a highly skilled and motivated Product Security Testing Engineer with 7-11 years of proven expertise in IoT, embedded devices, hardware medical instruments and automotive/connected car security. The ideal candidate will have a strong background in security testing methodologies, risk assessment, and a deep understanding of the unique challenges posed by IoT, medical devices and software defined vehicle. This role requires a practical approach to identifying, assessing, and mitigate security flaws in our products as well as expertise in leading and mentoring a group of product security experts. Roles & Responsibilities:Conduct and lead thorough security assessments of IoT devices, embedded systems, hardware components, and medical instruments.Conduct security assessments of connected car systems, including in-vehicle networks, infotainment systems, telematics, and communication interfaces.Identify vulnerabilities and weaknesses in the design, implementation, and configurations of automotive software and hardware components.Assess the security of in-vehicle communication networks, including CAN bus, Ethernet, and wireless protocols.Perform penetration testing, vulnerability assessments, and code reviews to identify security weaknesses.Evaluate the security of IoT ecosystems, including communication protocols, cloud interfaces, and firmware.Assess the security of embedded systems and identify potential vulnerabilities in both software and hardware.Perform hardware penetration testing to identify vulnerabilities in electronic systems.Assess the security of medical devices, ensuring compliance with industry regulations and standards.Identify and address security risks associated with healthcare information systems and connected medical instruments.Evaluate and prioritize security risks based on potential impact and likelihood.Provide recommendations and collaborate with cross-functional teams to implement effective security controls.Stay current with emerging security threats, vulnerabilities, and testing methodologies.Implement best practices for security testing and collaborate with development teams to integrate security into the development lifecycle.Document security testing processes, findings, and remediation recommendations.Generate comprehensive reports for stakeholders, including technical details and actionable insights. Professional & Technical Skills: Excellent communication skills, including the ability to convey complex security concepts to technical and non-technical stakeholders.Demonstrated proficiency in autonomously managing client relationships with a high level of independence and accountability.Experience of effectively leading teams of various sizes, ranging from small to large, and actively contributing to their skill development and upskilling.Ability to manage multiple tasks and deadlines.Hands on experience with penetration testing tools and methodologies.Proven experience in security testing with a focus on IoT, embedded systems, hardware, and medical instruments.Knowledge of secure coding practices and the ability to review code for security vulnerabilities.Familiarity with industry standards and regulations related to product security, such as ISO 27001, ISO/SAE 21434, UNECE WP.29, IEC 62443, UNR-155 and FDA cybersecurity guidelines.Experience with threat modeling and risk assessment frameworks.Familiarity with secure development practices for embedded systems.Understanding of regulatory requirements for medical device security.Strong understanding of networking protocols, encryption, and authentication mechanisms.- Additional Information:Bachelors or masters degree in engineering or computer science, Information Security, or a related field.Certifications such as Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), or Certified Information Systems Security Professional (CISSP).- 5 or more years experience require in cyber security field including penetration testing, thread modeling, hardware security.- This position is based at our Bengaluru 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/or manage delivery for production systems and services based on operational requirements and service agreement. Your typical day will involve ensuring the smooth functioning of production systems and services, addressing operational issues, and adhering to service agreements. 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.- Monitor and maintain the performance of production systems.- Troubleshoot and resolve operational issues efficiently.- Implement changes to production systems as per operational requirements.- Collaborate with team members to optimize system performance.- Document operational procedures and best practices for future reference. Professional & Technical Skills: - Must To Have Skills: Proficiency in Network Infrastructures.- Strong understanding of network protocols and configurations.- Experience with network monitoring tools such as Wireshark or Nagios.- Knowledge of network security principles and best practices.- Hands-on experience in configuring routers, switches, and firewalls. Additional Information:- The candidate should have a minimum of 3 years of experience in Network Infrastructures.- This position is based at our Bengaluru 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, Wireless, Meraki & Good to have skills : NAMinimum 2 year(s) of experience is required Educational Qualification : -Bachelors degree in information technology related field of study with a network/software engineeri Summary :As an Operations Engineer, you will support the operations and/or manage delivery for production systems and services based on operational requirements and service agreement. You will play a crucial role in ensuring the smooth functioning of network infrastructures and providing technical support to resolve any issues that may arise. 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.- Ensure the smooth functioning of network infrastructures.- Provide technical support to resolve any issues that may arise.- Collaborate with cross-functional teams to troubleshoot and resolve network-related problems.- Monitor network performance and identify areas for improvement.- Implement network security measures to protect against unauthorized access. Professional & Technical Skills: - Must To Have Skills: Proficiency in Network Infrastructures.- Strong understanding of network protocols and technologies.- Experience with network troubleshooting and diagnostic tools.- Knowledge of network security principles and best practices.- Good To Have Skills: Experience with cloud networking technologies. Additional Information:- The candidate should have a minimum of 2 years of experience in Network Infrastructures.- This position is based at our Gurugram office.- A Bachelor's degree in information technology related field of study with a network/software engineering focus is required. Qualification -Bachelors degree in information technology related field of study with a network/software engineeri

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 5 year(s) of experience is required Educational Qualification : 15 years full time educationThe Senior Network Engineer position focuses on designing, implementing, and maintaining network infrastructure with a strong emphasis on routing, switching, and Aruba SD-WAN technologies. The role requires extensive networking experience and collaboration with security teams.Function:IT Operations and Support Network AdministrationResponsibilities:Provide support in the areas of Wired Networking and Wireless NetworkingAbility to perform monitoring of various WLAN technologies and topologiesArchitect and deploy Aruba wireless solutions, including Aruba Mobility Controllers, Access Points (APs), and ClearPass Policy Manager.Ability to be a self-starter and work independently, with good communication (written and oral) and coordination skillsDevelop and maintain network documentation, including diagrams, configurations, and implementation plans.Consult with both internal as well as client teams to drive solutions from design to completion.Provide leadership in technical problem management and the resolution of all issues, working closely with end customers and HP/Aruba remote and field support staff.Develop action plans to investigate and resolve complex issues/problems and clearly communicate these to engineers, customers and/or relevant managers.Participate in after-hours remote support rosters.Technical writing skills will be required to publish Issue resolution documents (KM & KT)Required to communicate effectively with Technical and Non-Technical stakeholders and should have the ability to drive the conversation/discussionParticipate/Drive ITIL based change management, Problem management, incident management.:Minimum of 8 to 10 years of experience in networking, with a strong background in routing, switching, and network design.Proficiency with Aruba SD-WAN technologies and solutions.Experience with Aruba LAN/WAN, Wireless network solutions is highly preferred.In-depth understanding of network protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) and network infrastructure technologies.Monitor, analyze, and optimize Aruba network performance.To recognize the importance of customer focus and/or of serving the needs of the end user.Excellent communication skills, particularly the ability to communicate with staff who are not technically trained.Must be customer focused and have the ability to design and manage solutions to complex technical issues.Ability to interface with senior levels of internal / external organizations is required.Ability to mentor more junior Systems Engineers in the assigned territory is required.Ready to work in rotational shifts in 24x7 operationsProfessional Certification:ACMP certification preferred.CCNA or equivalent certifications preferred. Qualification 15 years full time education

Role & responsibilities We are seeking a skilled and proactive Field Network Engineer to join our team. In this role, you will be responsible for the development, management, and maintenance of campus network infrastructure. You will ensure the smooth configuration and installation of network hardware, including CCTV, WIFI access points, and firewalls. This is a hands-on role that requires in-depth knowledge of VLANs, subnetting, IP address setup, and both wired and wireless networking. If you are passionate about network engineering and enjoy providing field support, we want to hear from you. Key Responsibilities: Develop, implement, and manage campus network infrastructure to meet business needs. Install, configure, and maintain network hardware such as routers, switches, firewalls, CCTV cameras, and WIFI access points. Configure and troubleshoot VLANs, IP addressing, and subnets to ensure network connectivity and optimal performance. Provide hands-on field support for network issues, ensuring timely resolution and minimizing downtime. Ensure the proper setup and maintenance of both wired and wireless networks. Conduct regular system checks and network monitoring to maintain high availability and performance. Work closely with the IT team to provide technical support for network infrastructure projects. Train and support end users and other team members on network-related best practices and solutions. Document network configurations, changes, and troubleshooting steps for future reference. Qualifications: Proven experience as a Network Engineer or similar role, with a focus on campus network infrastructure . Strong experience with the configuration and installation of network hardware (routers, switches, firewalls, CCTV systems, WIFI access points). Proficient in VLAN setup , IP addressing , subnetting , and configuring both wired and wireless networks . Hands-on experience with network monitoring tools and troubleshooting methodologies. Strong understanding of network protocols and technologies (TCP/IP, DNS, DHCP, etc.). Excellent problem-solving skills and the ability to work under pressure to resolve network issues. Ability to provide on-site support and troubleshoot network infrastructure in real-time. Strong communication skills, both written and verbal, to effectively interact with team members and clients. Valid network certifications (CCNA) are a plus Preferred candidate profile Familiarity with wireless technologies, including WIFI mesh networks and advanced access point configurations. Ability to work independently and manage multiple tasks in a dynamic environment

Location: Trivandrum Technopark Campus Experience: 10 - 12 years Employment Type: Full-time | On-site (US Shift) Role Overview: We are looking for a dynamic and skilled Network Engineer / Administrator with CCNA certification and a minimum of 10 years of hands-on experience in managing network infrastructure, firewalls, VPNs, and security systems. This role demands excellent communication skills and direct interaction with international clients , making client engagement and issue resolution a key part of the job. Role & responsibilities : Design, implement, and support network infrastructure for internal systems and client environments. Configure and troubleshoot routers, switches, firewalls, VPNs, and wireless networks. Monitor network performance and security, ensure uptime, and proactively resolve issues. Maintain system documentation, logs, and reports for audits and analysis. Interact regularly with international clients to understand requirements, provide updates, and deliver resolutions. Implement network policies, security standards, and best practices. SDN, SDWAN hands-on Experience Work closely with cross-functional teams including server admins, cloud engineers, and IT support teams. Provide Level 2/3 support for escalated network issues. Participate in client meetings, system audits, and infrastructure improvement initiatives. Required Skills & Qualifications 10 - 12 years of relevant experience in Network Engineering or Network Administration. Must have active CCNA certification . (Additional certifications like CCNP or security certifications are a plus.) Solid knowledge of Cisco hardware, networking protocols, VLANs, DNS, DHCP, routing, and switching. Experience working with firewalls, VPNs, IDS/IPS systems. Prior experience in a client-facing role with international customers is mandatory . Excellent verbal and written communication skills. Ability to manage and prioritize multiple tasks in a fast-paced environment. Bachelors degree in Computer Science, Information Technology, or related field. What We Offer: Opportunity to work in global environments and client projects. A collaborative, growth-oriented work culture. Exposure to cutting-edge technologies in infrastructure management. Competitive compensation and performance-linked benefits.

Role & responsibilities We are looking for Palo Alto Firewall Engineer for one of our Client at Gurugram, if interested, please reach out to me on 9985751395 or else rekha.srikumar@locuz.com and who can join with us immediately. Design & Implementation: Participate in the design and architecture of network security solutions utilizing Palo Alto Networks firewalls. Implement and deploy Palo Alto Networks firewalls (physical and virtual) across various environments. Configuration & Management: Configure, manage, and optimize security policies (Security Rules, NAT, QoS, Policy Based Forwarding, etc.) on Palo Alto firewalls. Administer and fine-tune advanced threat prevention features including Threat Prevention, WildFire, URL Filtering, DNS Security, and Enterprise DLP. Manage VPNs (Site-to-Site, GlobalProtect VPN) for secure remote access and branch office connectivity. Configure and maintain Panorama for centralized management of multiple Palo Alto firewalls. Monitoring & Troubleshooting: Monitor firewall logs and alerts for security incidents and performance issues. Perform root cause analysis and troubleshoot complex network security problems related to firewall functionality, connectivity, and performance. Utilize Packet Tracer, traffic logs, and other Palo Alto tools for in-depth analysis. Security & Compliance: Ensure firewall configurations adhere to industry best practices, security policies, and compliance requirements (e.g., ISO 27001, NIST, PCI DSS). Conduct regular security audits and vulnerability assessments of firewall configurations. Participate in incident response activities related to network security events. Maintenance & Upgrades: Perform regular maintenance, software upgrades, and patch management for Palo Alto firewalls and Panorama. Develop and maintain documentation for firewall configurations, network diagrams, and operational procedures. Collaboration & Support: Collaborate with other IT teams (Network, Systems, Applications) to ensure seamless integration of security solutions. Provide expert-level support and guidance to junior engineers and other teams on Palo Alto Networks technologies. Preferred candidate profile Education: Bachelor's degree in Computer Science, Information Technology, Cyber Security, or a related field (or equivalent practical experience). Experience: Minimum of 3-5 years of hands-on experience designing, implementing, and managing Palo Alto Networks firewalls in an enterprise environment. Experience with advanced security features such as WildFire, Threat Prevention, URL Filtering, and GlobalProtect. Experience with network protocols (TCP/IP, BGP, OSPF), routing, and switching.

Welcome! Our Growth is Creating Great Opportunities! Our team is expanding, and we want to hire the most talented people we can. Continued success depends on it! Once you've had a chance to explore our current open positions, apply to the ones you feel suit you best and keep track of both your progress in the selection process, and new postings that might interest you! Thanks for your interest in working on our team! Duties and Responsibilities: Develop and maintain PMAA software features, bug fixes, and provide field/customer support Conduct code reviews, unit/integration testing, and ensure code quality Set up and manage testbeds for issue reproduction and validation Support CI/CD pipeline stabilization, failure analysis, and script maintenance Troubleshoot and resolve build, test, and deployment issues Collaborate across teams to ensure smooth integration and high product quality Basic Qualifications: Bachelor / masters degree in computer science, ECE, IT equivalent education required. At least 06-10 years of active experience. Proficient in programming using C++ / C Very good working experience in Telecom/Networking especially with NMS/EMS development. Should be able to actively participate in design discussions and come up with solutions. Should be able to discuss with Architects to understand the requirements. Good in software design principles and able to write clean and high-quality code. Strong experience in design and development of application software in Linux environment Knowledge of Networking protocols like TCP/IP, , DHCP, PPPoE, IP Routing, TLS, SSH, Netconf, Yang models Extensively developed real time multi-threaded applications and good in reverse engineering and understanding large C++/C based applications Good understanding of various tools - for version control (Perforce, GIT), for debugging (GDB) and for code analysis (Coverity, Valgrind) Experience with Agile/SAFe and CI/CD approaches. Good verbal and written communication and experience in interacting with remote teams and managers Preferred Qualifications: Basic knowledge of Python is a plus, Have worked on SW development of networking products. Have worked on Network management system development. Success Criteria: A Senior Lead Engineer – Software Development is responsible to perform PMAA software development activities: PMA Feature Development, bug fixes and filed/customer support. This position also required to review code review, perform Unit/Integration testing, Testbed build up / tear down, Issue recreation, verification, CI Pipeline stabilization, failure analysis, scrip fixes, and coding activities. Compensation & benefits Competitive salary package 18 to 23 annual leave entitlement Group medical insurance with coverage for family members. International exposure Strong team-oriented and friendly work culture Financial assistance to further education Access to Adtran University Access to various staff activities and events

Role & responsibilities Develop and maintain low-level control plane software in C for network routing systems Configure and implement ACL (Access Control Lists) and QoS (Quality of Service) features Knowledge on CLI or yang / data modelling. Debug system issues through log analysis and troubleshooting. Navigate and enhance legacy codebase Preferred candidate profile Bachelors degree in computer science or a related field. Strong C programming skills and low-level system programming experience Experience with Linux-based networking systems Understanding of networking protocols and concepts (ACL, QoS, routing) Hands on experience in L2/L3 protocols. Background in network device development

Job Title: Infra Tech Support Practitioner Locations: Gurgaon, Mumbai, Bengaluru, Bhubaneswar Experience: 27+ Years Education: 15 Years Full-Time Job Summary Seeking an Infra Tech Support Practitioner to manage L1 and L2 technical support, monitor infrastructure health, and ensure system stability across enterprise environments. Key Responsibilities Provide remote/on-site support for systems and servicesTroubleshoot L1 & L2 network/server issuesMonitor performance and resolve infrastructure bottlenecksCollaborate with teams and contribute to process improvementsEnsure compliance with service models and SLAs. Required Skills Expertise in Network Infrastructure and Site Reliability Engineering Strong understanding of network protocols, server architecture, and system monitoring Familiarity with cloud platforms and virtualization technologies.

Build Your Career at Informatica We seek innovative thinkers who believe in the power of data to drive meaningful change. At Informatica, we welcome adventurous, work-from-anywhere minds eager to tackle the worlds most complex challenges. Our employees are empowered to push their bold ideas forward, and we are united by a shared passion for using data to do the extraordinary for each other and the world. Principal Software Engineer (C/C++, Multi-threading) Were looking for an Principal Software Engineer candidate with experience in C/C++, Multi-threading , to join our team in Bangalore, India-Hybrid. You will report to the Senior Manager You will work with R&D Team which has global exposure Technology Youll Use C/C++, Multi-threading Your Role Responsibilities? Heres What Youll Do Design, implement, and increase multi-threaded software applications using C/C++ . Analyse and solve complex concurrency and synchronisation issues. Develop efficient, scalable solutions while ensuring code quality and reliability. Collaborate with software architects and other engineers to define system architecture. Participate in code reviews, provide constructive feedback, and mentor junior team members. Maintain comprehensive documentation for the solutions developed. What Wed Like to See Must-have skills: 8+ years of professional experience developing software in C/C++ . Hands-on experience with multi-threading and concurrency. Understanding of synchronisation mechanisms, inter-Experience troubleshooting issues with users, and memory management. Experience optimising software for performance and stability. Debugging and, especially in multi-threaded environments. Knowledge of best practices in software development and version control systems. Role Essentials Familiarity or experience working with networking protocols. Understanding of low-level network programming. Experience with performance profiling tools and methodologies. BA/BS or equivalent educational background, we will consider an equivalent combination of relevant education and experience Minimum 8+ years of relevant professional experience Perks & Benefits Comprehensive health, vision, and wellness benefits (Paid parental leave, adoption benefits, life insurance, disability insurance and 401k plan or international pension/retirement plans Flexible time-off policy and hybrid working practices Equity opportunities and an employee stock purchase program (ESPP) Comprehensive Mental Health and Employee Assistance Program (EAP) benefit Our DATA values are our north star and we are passionate about building and delivering solutions that accelerate data innovations. At Informatica, our employees are our greatest competitive advantage. So, if your experience aligns but doesnt exactly match every qualification, apply anyway. You may be exactly who we need to fuel our future with innovative ideas and a thriving culture. Informatica (NYSE: INFA), a leader in enterprise AI-powered cloud data management, brings data and AI to life by empowering businesses to realize the transformative power of their most critical assets. We pioneered the Informatica Intelligent Data Management Cloud that manages data across any multi-cloud, hybrid system, democratizing data to advance business strategies. Customers in approximately 100 countries and more than 80 of the Fortune 100 rely on Informatica. www.informatica.com . Connect with LinkedIn , X , and Facebook . Informatica. Where data and AI come to life. ","

Lumen is seeking a highly skilled Network Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining network infrastructure to support our cutting-edge technology solutions. The ideal candidate will possess a strong understanding of networking concepts and protocols, as well as experience with both hardware and software components of network systems. Key Responsibilities: - Design and configure network systems, including routers, switches, and firewalls, to ensure optimal performance and security. - Monitor network performance and troubleshoot issues to ensure high availability and reliability of services. - Collaborate with cross-functional teams to support network-related projects and initiatives. - Implement security measures to ensure the integrity and confidentiality of data transmitted across the network. - Stay up-to-date with emerging technologies and industry trends to recommend improvements to existing network infrastructure. - Provide technical support and guidance to internal teams and customers as needed. Qualifications: - Bachelor’s degree in Computer Science, Information Technology, or a related field. - Proven experience as a Network Engineer or in a similar role. - Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, etc.) and technologies. - Experience with network monitoring tools and diagnostics. - Relevant certifications such as CCNA, CCNP, or equivalent are preferred. - Excellent problem-solving skills and attention to detail. - Strong communication and collaboration abilities. At Lumen, we value innovation, integrity, and teamwork. If you are passionate about building and maintaining robust network systems and are looking to make a meaningful impact, we encourage you to apply for this exciting opportunity. We are an equal opportunity employer committed to fair and ethical hiring practices. We do not charge any fees or accept any form of payment from candidates at any stage of the recruitment process. If anyone claims to offer employment opportunities in our company in exchange for money or any other benefit, please treat it as fraudulent and report it immediately.

Develop and run automated tests for Nutanix SaaS in hybrid clouds. Use Python, Azure/AWS, OS, TCP/IP. Test large-scale systems, find bugs, and ensure release quality with top engineers.

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: You will be joining the WLAN device driver/middleware team, working on design, development and debugging software features for Qualcomm WLAN drivers and middleware. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field. 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc. 3-5 years of experience Competent in C Programming and data structures. Very good understanding and experience of Operating System concepts, Linux Kernel , Linux Device Drivers . Thorough in Linux OS concepts (Threads, Synchronization, Memory Management etc.). Must have exposure to the WLAN technology, 802.11 and other networking protocols is preferred. Good Analytical and problem solving skills. Proficient verbal and written communication skills. Responsibilities: Provide software engineering solutions for development projects in the Wi-Fi Connectivity Group. Work on/with multiple layers of the WLAN software stack, including user space and kernel space in different operating environments. Involve debugging in different software environments and on hardware

YES SECURITIES is looking for Network In-Charge to join our dynamic team and embark on a rewarding career journey. Network Infrastructure Management : Design, implement, and maintain the organization's network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and network hardware (routers, switches, firewalls, etc. ). Network Security : Develop and implement security measures to safeguard the organization's network from unauthorized access, data breaches, and cyber threats. This includes setting up firewalls, intrusion detection/prevention systems, and encryption protocols. Network Monitoring and Troubleshooting : Continuously monitor the network for performance issues, downtime, and anomalies. Identify and resolve network-related problems promptly to minimize disruptions. Capacity Planning : Analyze network traffic patterns and usage to forecast future network capacity needs. Scale the network infrastructure as necessary to accommodate growth. Vendor Management : Collaborate with vendors and service providers to ensure the organization has access to reliable and cost-effective network services, hardware, and software solutions. Network Policies and Procedures : Develop and enforce network-related policies, procedures, and best practices to ensure consistency, compliance, and efficient network usage. Team Leadership : Lead and manage a team of network administrators and technicians. Assign tasks, provide guidance, and facilitate professional development. Network Documentation : Maintain accurate and up-to-date documentation of the network architecture, configurations, diagrams, and procedures. Disaster Recovery and Business Continuity : Develop and implement plans to ensure network availability during unforeseen events or disasters. Regularly test and update these plans to minimize downtime. Collaboration : Work closely with other IT teams, such as systems administrators, cybersecurity professionals, and application developers, to ensure seamless integration of network services with other IT components.

Hi, Greetings from Thales India Pvt Ltd.....! We are hiring for Senir Engineer/Technical Lead - Devops Engineer for our Engineering competency center for Bangalore location . Experience: 6 to 12 years. Notice Period: Immediate to Max 30 Days. About Thales: Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billons of digital interactions they have with people. Our technologies and services help banks exchange funds, people cross borders, energy become smarter and much more. More than 30,000 organizations already rely on us to verify the identities of people and things, grant access to digital services, analyze vast quantities of information and encrypt data to make the connected world more secure. Present in India since 1953, Thales is headquartered in Noida, Uttar Pradesh, and has operational offices and sites spread across Bengaluru, Delhi, Gurugram, Hyderabad, Mumbai, Pune among others. Over 1800 employees are working with Thales and its joint ventures in India. Since the beginning, Thales has been playing an essential role in Indias growth story by sharing its technologies and expertise in Defense, Transport, Aerospace and Digital Identity and Security markets. Additional: Imperva, a Thales Company is a cybersecurity leader Together, we provide innovative platforms designed to reduce the complexity and risks of managing and protecting more applications, data, and identities than any other company can. Our solutions enable over 35,000 organizations to deliver trusted digital services to billions of consumers around the world every day. JOB Summary: We're building a first-of-its-kind AI Firewall to protect applications using Large Language Models (LLMs). As one of the first DevOps Engineers on the team, you'll build and maintain the CI/CD pipelines, observability stack, and deployment infrastructure for a cutting-edge AI Firewall. Your work ensures our services are secure, fast, and always available. Job Knowledge, Skill and Qualifications: BE, M.Sc. in Computer Science or equivalent 6+ years of experience in DevOps, SRE, or Infrastructure Engineering Proficient with Kubernetes, Docker, and cloud platforms (AWS/GCP/Azure) Experience in developing performance-oriented applications. Strong scripting skills (Bash, Python, or Groovy) Background in AI/ML, Networking concepts such as TCP/UDP, HTTP, TLS etc. Bonus: Experience with security tooling, API gateways, or LLM-related infrastructure

Hi, Greetings from Thales India Pvt Ltd.....! We are hiring for Senir Engineer/Technical Lead - Java Android Framework for our Engineering competency center for Bangalore location . Job Title: Senior Engineer/Technical Lead Experience: 6 to 12 years. Notice Period: Immediate to Max 30 Days. About Thales Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billons of digital interactions they have with people. Our technologies and services help banks exchange funds, people cross borders, energy become smarter and much more. More than 30,000 organizations already rely on us to verify the identities of people and things, grant access to digital services, analyze vast quantities of information and encrypt data to make the connected world more secure. Present in India since 1953, Thales is headquartered in Noida, Uttar Pradesh, and has operational offices and sites spread across Bengaluru, Delhi, Gurugram, Hyderabad, Mumbai, Pune among others. Over 1800 employees are working with Thales and its joint ventures in India. Since the beginning, Thales has been playing an essential role in Indias growth story by sharing its technologies and expertise in Defence, Transport, Aerospace and Digital Identity and Security markets. Additional: Imperva, a Thales Company is a cybersecurity leader Together, we provide innovative platforms designed to reduce the complexity and risks of managing and protecting more applications, data, and identities than any other company can. Our solutions enable over 35,000 organizations to deliver trusted digital services to billions of consumers around the world every day. JOB Summary: We're looking for a C Senior software developer to join the AI Firewall backend team. We're building a first-of-its-kind AI Firewall to protect applications using Large Language Models (LLMs). As a Java Developer, you'll help build the core backend services responsible for policy enforcement, real-time request analysis, and secure data handling. Responsibilities: Design and develop scalable backend services in Java (Spring Boot) Implement real-time request inspection and policy decision points Integrate with LLM APIs, logging infrastructure, and enforcement components Write unit, integration, and contract tests to ensure robustness Collaborate with security researchers, architects, and platform engineers. Job Knowledge, Skill and Qualifications: BE, M.Sc. in Computer Science or equivalent 6+ years as a Java software developer Proficiency in SpringBoot, AWS, Kafka, Python, Linux and multi-threaded development. Experience in developing performance oriented applications. Experience in developing frequently released production code in a short cycled CI-CD environment Good to have: Background in AI/ML, Networking concepts such as TCP/UDP, HTTP, TLS etc. Knowledge and experience with DDOS solutions Thanks& Regards Sunilkumar Shilpi Thales India PVT LTD

L2,L3 Protocol Testing _ Walk in_ Hyderabad_14th June Role: L2 & L3 Protocol test Engineer Experience: 4-8 years Required Technical Skill Set: L2: VLANs, xSTP, LACP, LLDP, VRRP, Mac learning, ARP, Q in QL3: OSPF, BGP, ISIS QOS Walk in Date: 14th June 25 Location: TCS- Deccan Park, (Deccan Park, 2S2 Zone)Plot No.1, Hitech City Main Rd, Software Units Layout, HUDA Techno Enclave, Madhapur, Hyderabad, Telangana 500081 Desired Competencies (Technical/Behavioral Competency) Experience in L2 & L3 Protocols testing Familiarity with traffic test equipment like ixia and Spirent. Ability to understand end to end regression testing work flow at technology area and platform/product level Having experience and capability in solving complex issues in testing. High quality debugging skills, ascertaining the reason for failure, distinguish between a SW bug or otherwise precisely. Test automation frameworks, tools and scripting languages is a must and preferably in Python, Robot framework. Strong analytical skills to debug and isolate problems. Aptitude to learn new technology quickly and adapt to new feature testing/new assignments faster. Excellent communication and presentation skills. Responsibilities include, test planning, test script execution, defect analysis & tracking, and script fixing and test reports. Good exposure in following technologies: Routing & switching architectures. L2: VLANs, xSTP, LACP, LLDP, VRRP, Mac learning, ARP, Q in Q L3: OSPF, BGP, ISIS QOS Firewalls & Policer ECMP & load balancing. Familiarity with traffic test equipment like ixia and Spirent.

bangalore 5 days office in a week C/C++ Programming, Linux programming, OS Internals, memory management, IPC, thread programming 2. Automation language- Python Frameworks or similar 3.Data structures, multi-threading, IPC, socket programming. 4.Good to have Golang

OLOID stands at the forefront of physical identity management and automation, offering state-of-the-art passwordless and automation solutions for enterprises. OLOID s objective is to establish a unified security framework by integrating with HR, IT, and various cyber and physical systems, thus enabling a unified digital identity across the organization and the day in the life of the deskless workers. Headquartered in Sunnyvale, CA, OLOID is a fast-growing venture-backed by Dell Technologies Capital, Honeywell Ventures, Okta Ventures, and Emergent Capital. Job Description: We are looking for a highly skilled Senior Windows Developer with solid experience in C#/VC++ and some understanding of the Windows SDK. The ideal candidate will have a proven track record of developing complex Windows applications and a strong foundation in networking and Windows programming. Experience in Creating Desktop UIs and Windows services is essential. Key Responsibilities: Design, develop, and maintain advanced Windows applications using C#/VC++ and the Windows SDK. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs in existing applications. Stay up-to-date with the latest Windows development technologies and security trends. Contribute to the integration of network services and understand networking protocols. Participate in code reviews and adhere to professional coding standards. Qualifications: Proven experience as a Windows developer with strong skills in C#/VC++. Comprehensive understanding of the Windows SDK and its application in development. Solid foundation in networking principles and experience with Windows security features. Excellent problem-solving skills and attention to detail. Ability to work independently and in a team environment.

Administer and maintain Fortinet firewalls (FortiGate), switches, and wireless controllers. Configure and manage VPNs, firewall rules, and security policies. Monitor network performance and troubleshoot connectivity issues. Perform regular firmware upgrades, patches, and backups. Collaborate with IT and security teams to implement network changes and enhancements. Maintain network documentation including diagrams, IP schemas, and change logs. Conduct network security assessments and implement mitigation strategies. Ensure compliance with internal and external security standards. Strong experience with Fortinet products (FortiGate, FortiManager, FortiAnalyzer). Solid understanding of network protocols (TCP/IP, DNS, DHCP, BGP, OSPF). Experience with LAN/WAN , VLANs, and routing/switching. Familiarity with network monitoring tools and SIEM platforms . Fortinet NSE certification (NSE 4 or higher) preferred. Strong troubleshooting and analytical skills. - Grade Specific Fortinet Technologies FortiGate (firewall configuration, VPN setup, UTM features) FortiManager and FortiAnalyzer FortiAP and FortiSwitch Networking Fundamentals TCP/IP, DNS, DHCP, NAT, VLANs Routing protocols (BGP, OSPF, EIGRP) Switching and routing configuration Security & Monitoring Firewall rule management and security policy enforcement Intrusion Detection/Prevention Systems (IDS/IPS) VPN technologies (IPSec, SSL VPN) Network monitoring tools (e.g., SolarWinds, PRTG, Wireshark)

Strong understanding of networking protocols, including TCP/IP, BGP, OSPF, and others. Expert in data center network architecture Experience with virtualization and containerization technologies. Proficient in technical documentation and using design tools (Visio, Lucidchart). Hands-on experience with packet capture and analysis tools. Experience with network testing tools and methodologies (e.g., Wireshark, Iperf, NetFlow) Experience with automation tools and scripting (e.g., Python, Ansible). Primary Skills Familiarity with virtualization and cloud networking (AWS, Azure, Openstack) NetConf/Yang, GRPC, and Openflow protocols Knowledge of containers technologies(docker, kubernetes)