104 Iperf Jobs

We are hiring for following 2 positions: 1. Technical Lead, Protocol Testing 2. Senior Engineer, Protocol Testing Candidate from Cellular background or LTE experience please dont apply. Mandatory Skills: Experience in testing networking protocols such as IPv4, IPv6, DHCP, TCP/IP, ICMP etc. Having experience in testing Linux applications. Experience with source control and automated build systems Experience with Python scripting language Interview Process: 1st Round: Technical (Virtual) 2nd Round: Technical (F2F) 3rd Round: Techno Managerial (Virtual) 4th Round: HR Round Regards' HR Team

✔️ 5–10 years in Wi-Fi/Cellular firmware development ✔️ Strong knowledge of IEEE 802.11 protocols (Wi-Fi 6/7 – MAC/PHY level) ✔️ Experience in real-time embedded systems (RTOS) ✔️ Strong with debugging tools: Wireshark, GDB, iperf, Sniffer ✔️ Hands-on with chipsets: Qualcomm, Broadcom, MediaTek, Intel

Wireless QA Engineer (Automation & Wi-Fi Protocols) 🚀 Hiring Experienced Wireless QA Engineer (Automation & Wi-Fi Protocols) | Hyderabad| Konex FinTech Consulting & Services Pvt. Ltd is hiring for Wireless QA Engineer (Automation & Wi-Fi Protocols) role to join our client’s team in Hyderabad This is a work from office role and offers exciting opportunities to work on cutting-edge technology in the Investment Banking domain Role : Wireless QA Engineer (Automation & Wi-Fi Protocols) 🔍 Experience Required: 📍 Location: Hyderabad 🕒 Employment Type: Full-time About the Role We are looking for an experienced Wireless QA Engineer to design, implement, and execute comprehensive test strategies for enterprise WLAN solutions. The ideal candidate will bring strong expertise in Python-based automation, Wi-Fi protocols (802.11 standards), and large-scale performance validation. You will work closely with developers, product teams, and network engineers to ensure reliability, scalability, and high performance across wireless solutions. ________________________________________ Key Responsibilities • Develop and maintain automated test frameworks in Python (pytest, unittest, or custom solutions). • Perform manual and automated testing for WLAN management, API validation, and distributed systems. • Test Wi-Fi standards and protocols: 802.11a/b/g/n/ac/ax, 802.11r, 802.11k, and 802.11v for client roaming, load balancing, and optimization. • Validate functionality, performance, and stability of wireless controllers, access points, and APIs. • Conduct performance, load, and scalability testing for large-scale wireless deployments. • Collaborate with development teams to identify, document, and resolve issues. • Integrate automated test suites into CI/CD pipelines (Jenkins, GitLab CI) to enable continuous delivery. • Participate in Agile ceremonies (Scrum/Kanban) and work closely with cross-functional teams. ________________________________________ Required Skills & Expertise • Programming & Automation: Advanced Python skills for test automation frameworks (pytest, unittest). • Testing Expertise: Strong background in wireless LAN testing, API testing, and distributed system validation. • Wi-Fi Standards & Protocols: In-depth understanding of Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E, and protocols such as 802.11r, 802.11k, 802.11v. • API Development & Testing: Experience testing RESTful APIs for wireless devices and controllers. • Performance Testing: Proven experience with stress, load, and scalability testing. • CI/CD & DevOps: Hands-on experience with Jenkins, GitLab CI, or similar. • Agile Practices: Comfortable in Scrum/Kanban environments with cross-functional collaboration. ________________________________________ Preferred Qualifications • Familiarity with network monitoring tools and wireless debugging utilities. • Experience with traffic generation tools (e.g., iPerf, IxChariot, Spirent). • Exposure to cloud-managed WLAN solutions. • Strong problem-solving skills and ability to replicate complex wireless scenarios. ________________________________________ Why Join Us? • Work on cutting-edge wireless technologies impacting enterprise-scale deployments. • Be part of a collaborative, high-energy team that values quality, innovation, and automation-first testing. • Opportunity to influence and shape wireless QA practices across the organization. • Growth opportunities in wireless, automation, and network testing domains. ________________________________________ 📄 Application Process: Interested candidates are requested to send their updated CV along with the following details to: 📧 Email: hr@konexcs.com 📞 Contact: ‪+91 7989199177‬ Please share the following mandatory details: Total Experience: Relevant Experience: Current CTC: Expected CTC: Notice Period & Last Working Day (if serving notice): Current Location: 👉 Note: Applications with less than 4 years of total experience will not be considered. ✨ If you’re passionate about Wi-Fi, automation, and delivering flawless wireless experiences at scale, we’d love to hear from you!

JOB DESCRIPTION 3–10 years in Network Operations within Telecom or ISP environments. Proven ability to troubleshoot and repair Ethernet/IP circuits at the service and circuit levels. Customer Circuit Support Provide Tier 2/3 support for escalated network and customer incidents. Communicate directly with enterprise customers, offering timely updates and resolutions. Network Equipment Support Configure, install, and maintain network devices (Routers, Switches, NIDs). Work with platforms such as Juniper /Cisco/Nokia/Ciena/Accedian. Protocol Troubleshooting Diagnose and resolve issues related to BGP, MPLS, Ethernet Switching, VLANs, STP, LAG. Utilize CLI and SNMP-based tools for analysis and troubleshooting. Fiber Testing & Diagnostics Conduct RFC 2544 testing and validate network throughput. Assist field engineers with OTDR testing for fiber faults. NOC Monitoring & Escalation Monitor alarms and performance metrics in a 24x7 NOC environment. Escalate complex issues to senior engineering teams or external vendors. Documentation & Reporting Log diagnostics, resolutions, and RCA in ticketing systems. Maintain clear incident reports and resolution timelines. Collaboration Coordinate with Field Engineers, Provisioning, and Engineering teams. Liaise with third-party vendors for hardware troubleshooting and escalations. Customer Communication Provide professional, timely, and clear communication to customers and internal stakeholders. Maintain high standards in both written and verbal communication. Technical Proficiency Hands-on experience with Juniper, Cisco, Nokia, Accedian, Ciena. Exposure to Telco infrastructure, FTTx, DWDM is a plus. Certifications (Preferred) Cisco: CCNA/CCNP, Juniper: JNCIA/JNCIS, Nokia certifications preferred. Tools & Testing Experience Experience with OTDR, iPerf, Wireshark, RFC 2544, and vendor-specific diagnostic tools. Soft Skills Strong analytical, troubleshooting, and documentation abilities. Calm and effective under pressure in high-availability environments. Communication Excellent verbal and written English communication skills. 3–10 years in Network Operations within Telecom or ISP environments. Proven ability to troubleshoot and repair Ethernet/IP circuits at the service and circuit levels. Customer Circuit Support Provide Tier 2/3 support for escalated network and customer incidents. Communicate directly with enterprise customers, offering timely updates and resolutions. Network Equipment Support Configure, install, and maintain network devices (Routers, Switches, NIDs). Work with platforms such as Juniper /Cisco/Nokia/Ciena/Accedian. Protocol Troubleshooting Diagnose and resolve issues related to BGP, MPLS, Ethernet Switching, VLANs, STP, LAG. Utilize CLI and SNMP-based tools for analysis and troubleshooting. Fiber Testing & Diagnostics Conduct RFC 2544 testing and validate network throughput. Assist field engineers with OTDR testing for fiber faults. NOC Monitoring & Escalation Monitor alarms and performance metrics in a 24x7 NOC environment. Escalate complex issues to senior engineering teams or external vendors. Documentation & Reporting Log diagnostics, resolutions, and RCA in ticketing systems. Maintain clear incident reports and resolution timelines. Collaboration Coordinate with Field Engineers, Provisioning, and Engineering teams. Liaise with third-party vendors for hardware troubleshooting and escalations. Customer Communication Provide professional, timely, and clear communication to customers and internal stakeholders. Maintain high standards in both written and verbal communication. Technical Proficiency Hands-on experience with Juniper, Cisco, Nokia, Accedian, Ciena. Exposure to Telco infrastructure, FTTx, DWDM is a plus. Soft Skills Strong analytical, troubleshooting, and documentation abilities. Calm and effective under pressure in high-availability environments. Communication Excellent verbal and written English communication skills. ABOUT THE TEAM eClerx is a global leader in productized services, bringing together people, technology and domain expertise to amplify business results. Our mission is to set the benchmark for client service and success in our industry. Our vision is to be the innovation partner of choice for technology, data analytics and process management services. Since our inception in 2000, we've partnered with top companies across various industries, including financial services, telecommunications, retail, and high-tech. Our innovative solutions and domain expertise help businesses optimize operations, improve efficiency, and drive growth. With over 18,000 employees worldwide, eClerx is dedicated to delivering excellence through smart automation and data-driven insights. At eClerx, we believe in nurturing talent and providing hands-on experience. eClerx is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability or protected veteran status, or any other legally protected basis, per applicable law.

The Senior Cloud Network Administrator is responsible for managing and operating the organization's Azure and AWS cloud-based network infrastructure. This role involves building and managing Azure ExpressRoute, AWS Direct Connect, virtual networks, DMZs, cloud firewalls, and proxies to ensure the stability, integrity, and efficient operation of the cloud-based information systems that support core organizational functions. The administrator will also handle day-to-day incidents, changes, and problem records, and should have experience with ITSM processes and tools such as ServiceNow or similar. Responsibilities: Build, manage, and maintain the company's Azure and AWS cloud-based infrastructure. Establish and manage Azure ExpressRoute and AWS Direct Connect to ensure secure and reliable network connectivity. Design and implement virtual networks within Azure and AWS environments. Build and manage DMZs in Azure and AWS to provide an additional layer of security. Implement and manage cloud native and 3rd party firewalls to protect cloud-based resources. Set up and manage proxies to control and secure internet access. Enable and configure monitoring for cloud network infrastructure. Monitor alerts and address issues promptly to ensure minimal disruption to services. Handle day-to-day incidents, changes, and problem records, ensuring they are resolved within SLAs. Use ITSM processes and tools such as ServiceNow to manage incidents, changes, and problem records. Create and maintain comprehensive documentation of the cloud-based infrastructure. Technical skills Network Architecture: Understanding of network infrastructure including routers, switches, firewalls, and associated network protocols and concepts. Proficiency in Azure and AWS cloud services: The administrator should have a deep understanding of Azure and AWS network related services, including Azure ExpressRoute, AWS Direct Connect, virtual networks, DMZs, cloud firewalls, and INAC proxies. Proficiency in Problem-Solving: Strong problem-solving skills are needed to troubleshoot and resolve issues that arise in the cloud infrastructure. Network Monitoring Tools: Experience with network monitoring tools such as Wireshark, iPerf, etc. Basic Network Security: Knowledge of network security measures, firewalls, intrusion detection systems, and other industry-standard techniques and practices. IT Service Management (ITSM): Experience with ITSM processes and tools such as ServiceNow is crucial for managing incidents, changes, and problem records. Certifications: Certifications such as CCNA, CCNP, Azure Administrator Associate, AWS Certified SysOps Administrator, or similar can demonstrate a high level of technical proficiency. Qualifications: Bachelors degree in computer science, Information Technology, or a related field. Overall 5+ years real experience as Senior Cloud Network Administrator and troubleshooting network incidents and problems. Experience with Azure and AWS cloud network services and understanding of network architecture. Excellent written and verbal communication skills to collaborate with cross-functional teams and communicate technical information to non-technical stakeholders. Certifications such as CCNA, CCNP, Azure Administrator Associate, AWS Certified SysOps Administrator, or similar are advantageous.

Responsibilities: * Design, develop, test & maintain WiFi firmware using Embedded C on chipsets following IEEE 802.1 standards with RTOS.

Shift: 24x7 Rotational (NOC Environment) Job Summary: We are seeking a Network Support Engineer with hands-on experience in IP/Ethernet networks, fault diagnosis, and service-level troubleshooting. The ideal candidate will have a strong background in Tier 2/3 support, network protocol analysis, and customer communication in a telecom-grade NOC setup. Key Responsibilities by Category: Experience Level 3-9 years in Network Operations within Telecom or ISP environments. Proven ability to troubleshoot and repair Ethernet/IP circuits at the service and circuit levels. Customer Circuit Support Provide Tier 2/3 support for escalated network and customer incidents. Communicate directly with enterprise customers, offering timely updates and resolutions. Network Equipment Support Configure, install, and maintain network devices (Routers, Switches, NIDs). Work with platforms such as Juniper /Cisco/Nokia/Ciena/Accedian . Protocol Troubleshooting Diagnose and resolve issues related to BGP, MPLS, Ethernet Switching, VLANs, STP, LAG . Utilize CLI and SNMP-based tools for analysis and troubleshooting. Fiber Testing & Diagnostics Conduct RFC 2544 testing and validate network throughput. Assist field engineers with OTDR testing for fiber faults. NOC Monitoring & Escalation Monitor alarms and performance metrics in a 24x7 NOC environment. Escalate complex issues to senior engineering teams or external vendors. Documentation & Reporting Log diagnostics, resolutions, and RCA in ticketing systems. Maintain clear incident reports and resolution timelines. Collaboration Coordinate with Field Engineers, Provisioning, and Engineering teams. Liaise with third-party vendors for hardware troubleshooting and escalations. Customer Communication Provide professional, timely, and clear communication to customers and internal stakeholders. Maintain high standards in both written and verbal communication. Technical Proficiency Hands-on experience with Juniper, Cisco, Nokia, Accedian, Ciena . Exposure to Telco infrastructure, FTTx, DWDM is a plus. Certifications (Preferred) Cisco: CCNA/CCNP , Juniper: JNCIA/JNCIS , Nokia certifications preferred. Tools & Testing Experience Experience with OTDR, iPerf, Wireshark, RFC 2544 , and vendor-specific diagnostic tools. Soft Skills Strong analytical, troubleshooting, and documentation abilities. Calm and effective under pressure in high-availability environments. Communication Excellent verbal and written English communication skills.

We are seeking a Network Support Engineer with hands-on experience in IP/Ethernet networks, fault diagnosis, and service-level troubleshooting. The ideal candidate will have a strong background in Tier 2/3 support, network protocol analysis, and customer communication in a telecom-grade NOC setup. Experience Required : 3-10yrs Location : Navi Mumbai Budget :15Lpa Shift timing :24*7 Notice Period : Max 30days Key Responsibilities by Category: Experience Level 3–10 years in Network Operations within Telecom or ISP environments. Proven ability to troubleshoot and repair Ethernet/IP circuits at the service and circuit levels. Customer Circuit Support Provide Tier 2/3 support for escalated network and customer incidents. Communicate directly with enterprise customers, offering timely updates and resolutions. Network Equipment Support Configure, install, and maintain network devices (Routers, Switches, NIDs). Work with platforms such as Juniper /Cisco/Nokia/Ciena/Accedian . Protocol Troubleshooting Diagnose and resolve issues related to BGP, MPLS, Ethernet Switching, VLANs, STP, LAG . Utilize CLI and SNMP-based tools for analysis and troubleshooting. Fiber Testing & Diagnostics Conduct RFC 2544 testing and validate network throughput. Assist field engineers with OTDR testing for fiber faults. NOC Monitoring & Escalation Monitor alarms and performance metrics in a 24x7 NOC environment. Escalate complex issues to senior engineering teams or external vendors. Documentation & Reporting Log diagnostics, resolutions, and RCA in ticketing systems. Maintain clear incident reports and resolution timelines. Collaboration Coordinate with Field Engineers, Provisioning, and Engineering teams. Liaise with third-party vendors for hardware troubleshooting and escalations. Customer Communication Provide professional, timely, and clear communication to customers and internal stakeholders. Maintain high standards in both written and verbal communication. Technical Proficiency Hands-on experience with Juniper, Cisco, Nokia, Accedian, Ciena . Exposure to Telco infrastructure, FTTx, DWDM is a plus. Certifications (Preferred) Cisco: CCNA/CCNP , Juniper: JNCIA/JNCIS , Nokia certifications preferred. Tools & Testing Experience Experience with OTDR, iPerf, Wireshark, RFC 2544 , and vendor-specific diagnostic tools.

About the CompanyWe are seeking a skilled and proactive Tier 2 Network Engineer – Escalation to join our dynamic support team. This role is pivotal in diagnosing and resolving complex network issues escalated from Tier 1 support, ensuring seamless customer experiences across our product lines. The ideal candidate will possess strong expertise in routing and switching, advanced troubleshooting tools, and effective case management using JIRA. About the RoleThis role is pivotal in diagnosing and resolving complex network issues escalated from Tier 1 support, ensuring seamless customer experiences across our product lines. ResponsibilitiesDeliver expert-level technical support for Ubiquiti's full product suite, encompassing wireless infrastructure, enterprise routing and switching, network security, VPN configurations, and UniFi Protect surveillance systems.Perform in-depth diagnostics and root cause analysis of complex network issues using advanced tools such as Wireshark, system logs, and performance metrics.Ensure efficient and structured ticket handling, maintaining clear documentation, timely communication, and strict adherence to defined SLAs and escalation protocols.Interface with the development team to report Software or Firmware bugs using JIRA, including detailed replication steps and relevant debug artifacts.Reconstruct customer network scenarios within lab environments to reproduce issues, validate fixes, and simulate deployment-specific conditions.Stay continually informed and educated about the latest trends in networking technology, industry best practices, and updates to Ubiquiti’s products and Software.Prioritize cases based on impact and urgency, ensuring each ticket receives appropriate attention and resolution pathways. Required SkillsDemonstrated expertise in enterprise-grade routing, switching, and wireless technologies, with deep understanding of L2/L3 protocols (e.g., OSPF, BGP, STP, VLANs, QoS, and wireless mesh frameworks).Skilled in leveraging advanced network diagnostic tools such as Wireshark, packet captures, iPerf, and netstat to isolate, analyze, and resolve complex performance and connectivity issues.Experienced in using JIRA and similar case/ticket management platforms to log, track, and escalate product defects and customer incidents with precision and accountability.Strong analytical and problem-solving capabilities, with a keen ability to parse complex logs, correlate events, and uncover underlying root causes in multi-layered environments.Exceptional written and verbal communication skills, with a proven ability to convey technical information clearly and empathetically to both technical and non-technical users.Self-driven and highly adaptable, able to work autonomously or in cross-functional teams under pressure in dynamic, high-volume support environments. QualificationsBachelor’s degree in Computer Science, Information Technology, or a related field.Minimum of 2 years of experience in network engineering or a similar role.

Job Title: Senior Cloud Network Support Engineer (L2 ) Experience - 4-8 Location: Viman Nagar, PuneWork Mode: 6 Days Work From Office (WFO)Shift: Rotational Job Summary We are seeking an experienced Senior Cloud Network Support Engineer to manage, troubleshoot, and resolve complex networking issues in a cloud-based infrastructure. The ideal candidate will provide L2 support, serve as an escalation point, collaborate with internal and external stakeholders, and ensure seamless network operations. Key Responsibilities Act as a Subject Matter Expert (SME) in networking, fleet monitoring, and customer support practices, ensuring smooth and efficient cloud service operations. Serve as the escalation point of contact for complex network issues affecting customers, business leaders, IT teams, and Managed Service Providers (MSPs). Plan, implement, and oversee assigned project tasks, ensuring they align with defined processes and standards. Ensure compliance with change management processes when executing projects and updates. Monitor the support queue for new requests, changes, or project tasks, ensuring timely resolution. Collaborate cross-functionally with teams such as Network TPM, Engineering, Facilities, and Security to address issues and implement solutions. Work closely with vendors on project delivery, ensuring quality and compliance with standards. Prepare and share weekly and monthly reports on the progress of initiatives and project statuses. Drive technical strategies, troubleshooting methods, and best practices across the team. Serve as the Voice of the Customer, providing technical recommendations and solutions based on customer feedback. Maintain clear and consistent communication with stakeholders, offering regular updates on key initiatives and issues. Follow industry best practices for safety, security, and compliance in both internal systems and customer environments. Investigate and resolve customer-reported issues related to networking, applying deep technical expertise in network protocols, configurations, and troubleshooting tools. Participate in the on-call rotation to manage and resolve network incidents and outages. Stay updated on emerging technologies and new network designs to proactively suggest improvements to the team and the business. Troubleshoot complex networking issues, with expertise in operating systems (Linux/Windows), networking protocols (TCP/IP), and Internet fundamentals. Handle complex networking protocols, such as DNS, routing, switching, firewalls, LAN/WAN, and others. Required Qualifications Bachelor degree in Computer Science, Engineering, or a related field, or equivalent work experience. Advanced knowledge of networking, including experience with enterprise-level deployments (routing, switching, etc.). Proven ability to solve complex technical problems with a strong customer-focused approach. Excellent communication skills, with the ability to clearly convey complex technical information to internal and external stakeholders. Detail-oriented and strategic thinker with the ability to manage multiple tasks simultaneously. Strong documentation skills, including the ability to write clear and concise knowledge base articles and technical documentation. Proven ability to work independently and thrive in a fast-paced, startup environment. Hands-on experience writing scripts for task automation to increase efficiency and streamline support processes. Proficiency in configuring and managing virtual server environments. Knowledge and experience with devices and solutions from Cisco, Juniper, Fortinet, SonicWALL, Checkpoint, Palo Alto, etc. Familiarity with managing end-to-end application stacks from the operating system layer through custom applications. Experience configuring software-based load balancing solutions. Hands-on experience with monitoring, tracing, and alerting tools such as CloudWatch, Grafana, Datadog, Prometheus, etc. Strong understanding of security best practices and network security protocols. Familiarity with domain transfers, DNS records, and DNS security. Extensive experience with networking troubleshooting tools (traceroute, mtr, ping, iperf, dig, nslookup, cURL, tcpdump, Wireshark, etc.). Experience in IT service monitoring and troubleshooting. Preferred Qualifications Proven ability to take ownership and deliver results in a fast-paced environment. Exceptional time management and prioritization skills, with the ability to meet multiple deadlines effectively. Strong vendor, client, or customer-facing experience, with excellent verbal and written communication skills. Experience supporting enterprise software applications. Familiarity with UNIX command-line and network storage troubleshooting. Experience with system configuration, patching, and upgrades. In-depth understanding of network topology and its impact on distributed system performance. Skills: dns,skills,monitoring tools (cloudwatch, grafana, datadog, prometheus),customer,security,compliance,troubleshooting,communication,networking,resolve,scripting,firewalls,linux,network troubleshooting tools (traceroute, mtr, ping, iperf, dig, nslookup, curl, tcpdump, wireshark),cloud infrastructure,cloud,virtual server management,windows,tcp/ip,network security protocols,switching,project,lan/wan,routing

Role: Cloud Network Security Professional Qualification: BE/B.Tech/MCA or Equivalent Qualification in Computer Science Experience: 2 to 5 Years Job Description: · Excellent knowledge of various services offered by Public Cloud platforms AWS, GCP, Azure etc· Understanding of comprehensive security programs, including technologies and tools, architectures and network and application design and policies/business aspects of risk.· Understanding of Layer 3 Routing viz., BGP, OSPF protocols, Layer 2 protocols (LACP, VLAN, STP, Trunking etc.), Security features (IPSEC VPN, Stateful Filtering)· Understanding of all aspects of firewall administration such as hardware, operating system, encryption tunnels, VPN, day-to- operations of firewall rule sets.· Should Deploy security solutions and standards based on requirements, best practices, and technical knowledge· Network security planning and network engineering.· Implement and deploy data and network security projects, Change Management, ongoing maintenance activities, and network engineering support.· Configure firewall rules, IPS, routing, and VPNs· Execute service requests and document changes (such as new environment builds, major changes, version upgrades).· Analyze network perimeter data, flow, packet filtering, proxy firewalls, and IPS/IDS to create and implement a concrete plan of action to harden the defensive posture· Knowledge of switching technologies and concepts such as STP, VRRP, VTP, Stacking, LLDP, L2 Security & 2/3 Tier architecture, tunnelling, L2/L3, firewalls, IDS.· Theoretical and practical knowledge of the operations of secure Email systems, secure DNS, DHCP, networking technologies including routers, switches, AAA, firewalls and VPN.· Identify problems, investigate them and activate quick solutions to minimize downtime. Analysing network errors and testing potential solutions. identify and collect relevant information about errors, customize event and security logs, to identify problems early and follow escalation framework.· Rely on soft skills such teamwork and communication skills to be successful in various work environments.· Providing Technical support to internal teams and external clients whenever required.· Capable to support Field site /deployment support. Skills Required: · Experience troubleshooting networking issues using several tools (traceroute, mtr, ping, iperf, dig/nslookup, tcpdump/Wireshark and related).· Good Knowledge of network security (SSL/TLS, Network- and Web Application Firewalls, Intrusion Detection and Prevention Services).· Good Knowledge managing domain transfers, records and DNS security (DNSSEC and DNS Filtering).· Experience with Networking and troubleshooting (HTTP, TCP/IP, DNS, Routing and Switching, Load Balancing)· Good OS knowledge oriented to maintenance and administrative purposes (Windows or Linux).· Knowledge/ Troubleshooting experience of OSPF/BGP routing protocol.· Good understanding of security best practices. Certifications: · CISSP, CCNP, AWS Networking, AWS Security or equivalent certification required. Job Types: Full-time, Permanent Pay: ₹500,000.00 - ₹1,300,000.00 per year Benefits: Health insurance Provident Fund Ability to commute/relocate: Delhi, Delhi: Reliably commute or planning to relocate before starting work (Required) Experience: Cloud security: 2 years (Required) Networking: 2 years (Required) Work Location: In person

Role: Cloud Network Security Professional Qualification: BE/B.Tech/MCA or Equivalent Qualification in Computer Science Experience: 2 to 5 Years Job Description: · Excellent knowledge of various services offered by Public Cloud platforms AWS, GCP, Azure etc· Understanding of comprehensive security programs, including technologies and tools, architectures and network and application design and policies/business aspects of risk.· Understanding of Layer 3 Routing viz., BGP, OSPF protocols, Layer 2 protocols (LACP, VLAN, STP, Trunking etc.), Security features (IPSEC VPN, Stateful Filtering)· Understanding of all aspects of firewall administration such as hardware, operating system, encryption tunnels, VPN, day-to- operations of firewall rule sets.· Should Deploy security solutions and standards based on requirements, best practices, and technical knowledge· Network security planning and network engineering.· Implement and deploy data and network security projects, Change Management, ongoing maintenance activities, and network engineering support.· Configure firewall rules, IPS, routing, and VPNs· Execute service requests and document changes (such as new environment builds, major changes, version upgrades).· Analyze network perimeter data, flow, packet filtering, proxy firewalls, and IPS/IDS to create and implement a concrete plan of action to harden the defensive posture· Knowledge of switching technologies and concepts such as STP, VRRP, VTP, Stacking, LLDP, L2 Security & 2/3 Tier architecture, tunnelling, L2/L3, firewalls, IDS.· Theoretical and practical knowledge of the operations of secure Email systems, secure DNS, DHCP, networking technologies including routers, switches, AAA, firewalls and VPN.· Identify problems, investigate them and activate quick solutions to minimize downtime. Analysing network errors and testing potential solutions. identify and collect relevant information about errors, customize event and security logs, to identify problems early and follow escalation framework.· Rely on soft skills such teamwork and communication skills to be successful in various work environments.· Providing Technical support to internal teams and external clients whenever required.· Capable to support Field site /deployment support. Skills Required: · Experience troubleshooting networking issues using several tools (traceroute, mtr, ping, iperf, dig/nslookup, tcpdump/Wireshark and related).· Good Knowledge of network security (SSL/TLS, Network- and Web Application Firewalls, Intrusion Detection and Prevention Services).· Good Knowledge managing domain transfers, records and DNS security (DNSSEC and DNS Filtering).· Experience with Networking and troubleshooting (HTTP, TCP/IP, DNS, Routing and Switching, Load Balancing)· Good OS knowledge oriented to maintenance and administrative purposes (Windows or Linux).· Knowledge/ Troubleshooting experience of OSPF/BGP routing protocol.· Good understanding of security best practices. Certifications: · CISSP, CCNP, AWS Networking, AWS Security or equivalent certification required. Job Types: Full-time, Permanent Pay: ₹500,000.00 - ₹1,300,000.00 per year Benefits: Health insurance Provident Fund Ability to commute/relocate: Delhi, Delhi: Reliably commute or planning to relocate before starting work (Required) Experience: Cloud security: 2 years (Required) Networking: 2 years (Required) Work Location: In person

Join our Team About this opportunity: We are looking for a highly skilled IP Engineer to manage, maintain, and optimize our Mobile Packet Backbone Network infrastructure. The IP Engineer will be responsible for designing, deploying, troubleshooting, and ensuring the smooth operation of the mobile network backbone (MPBN) that supports high-capacity data and voice traffic for mobile operators. Key Responsibilities: Design, implement, and manage the Mobile Packet Backbone Network (MPBN), ensuring its scalability, security, and optimal performance. Configure and maintain routers, switches, and network elements involved in the mobile packet core infrastructure. Ensure high availability and reliability of mobile backhaul services, managing traffic routing, load balancing, and capacity planning for mobile data services. Perform detailed network performance monitoring, including traffic analysis and fault detection, to ensure the MPBN operates with minimal downtime and maximum efficiency. Configure and optimize network protocols (e.g., OSPF, BGP, MPLS, VPN). Troubleshoot and resolve network issues related to IP routing, MPLS, QoS (Quality of Service), VPNs, and other critical network functions. Collaborate with cross-functional teams (e.g., core network, transport, and access teams) to integrate and optimize new technologies within the MPBN. Implement and maintain network security best practices for the backbone network, ensuring data integrity, confidentiality, and access control. Coordinate with vendors and other external parties for hardware/software upgrades, patch management, and configuration changes to maintain the health of the MPBN. Participate in the planning and deployment of new features, services, and technologies within the MPBN. Create and maintain detailed network documentation, including network designs, topology maps, IP address plans, and configuration guidelines. Provide on-call support and troubleshooting for MPBN issues as required. Qualifications: Bachelor's degree in Telecommunications, Computer Science, or equivalent degree. Proven experience (typically 7+ years) in mobile network engineering, with a strong focus on IP and mobile backhaul technologies. In-depth knowledge of mobile packet core networks, IP routing, MPLS, traffic engineering, and QoS techniques. Hands-on experience with mobile backhaul technologies (e.g., 2G, 3G, LTE, 5G). Proficiency in troubleshooting and analyzing network performance using industry-standard tools (e.g., Wireshark, iPerf, and SNMP). Understanding of telecom standards, protocols, and network design principles (e.g., IP, TCP/IP, BGP, OSPF, MPLS, VPN, VPLS). Familiarity with cloud-based networking and SDN solutions is a plus. Preferred Skills Experience with mobile network performance optimization techniques. Knowledge of 4G and 5G mobile architecture and protocols. Strong analytical and problem-solving skills with a proactive approach to resolving issues. Successful track record and strong background in large-scale MPBN network operational organization’s. Excellent Troubleshooting Skills. Excellent communication and presentation skills. Why join Ericsson? At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. What happens once you apply? Click Here to find all you need to know about what our typical hiring process looks like. Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more. Primary country and city: India (IN) || Patna Req ID: 771617

Join our Team About this opportunity: We are looking for a highly skilled IP Engineer to manage, maintain, and optimize our Mobile Packet Backbone Network infrastructure. The IP Engineer will be responsible for designing, deploying, troubleshooting, and ensuring the smooth operation of the mobile network backbone (MPBN) that supports high-capacity data and voice traffic for mobile operators. Key Responsibilities: Design, implement, and manage the Mobile Packet Backbone Network (MPBN), ensuring its scalability, security, and optimal performance. Configure and maintain routers, switches, and network elements involved in the mobile packet core infrastructure. Ensure high availability and reliability of mobile backhaul services, managing traffic routing, load balancing, and capacity planning for mobile data services. Perform detailed network performance monitoring, including traffic analysis and fault detection, to ensure the MPBN operates with minimal downtime and maximum efficiency. Configure and optimize network protocols (e.g., OSPF, BGP, MPLS, VPN). Troubleshoot and resolve network issues related to IP routing, MPLS, QoS (Quality of Service), VPNs, and other critical network functions. Collaborate with cross-functional teams (e.g., core network, transport, and access teams) to integrate and optimize new technologies within the MPBN. Implement and maintain network security best practices for the backbone network, ensuring data integrity, confidentiality, and access control. Coordinate with vendors and other external parties for hardware/software upgrades, patch management, and configuration changes to maintain the health of the MPBN. Participate in the planning and deployment of new features, services, and technologies within the MPBN. Create and maintain detailed network documentation, including network designs, topology maps, IP address plans, and configuration guidelines. Provide on-call support and troubleshooting for MPBN issues as required. Qualifications: Bachelor's degree in Telecommunications, Computer Science, or equivalent degree. Proven experience (typically 7+ years) in mobile network engineering, with a strong focus on IP and mobile backhaul technologies. In-depth knowledge of mobile packet core networks, IP routing, MPLS, traffic engineering, and QoS techniques. Hands-on experience with mobile backhaul technologies (e.g., 2G, 3G, LTE, 5G). Proficiency in troubleshooting and analyzing network performance using industry-standard tools (e.g., Wireshark, iPerf, and SNMP). Understanding of telecom standards, protocols, and network design principles (e.g., IP, TCP/IP, BGP, OSPF, MPLS, VPN, VPLS). Familiarity with cloud-based networking and SDN solutions is a plus. Preferred Skills Experience with mobile network performance optimization techniques. Knowledge of 4G and 5G mobile architecture and protocols. Strong analytical and problem-solving skills with a proactive approach to resolving issues. Successful track record and strong background in large-scale MPBN network operational organization’s. Excellent Troubleshooting Skills. Excellent communication and presentation skills. Why join Ericsson? At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. What happens once you apply? Click Here to find all you need to know about what our typical hiring process looks like. Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more. Primary country and city: India (IN) || Patna Req ID: 771617

Skills/Experience: 802.11xx protocols, and realtime experience in WiFi testing, tools like iperf, wireshark, log analysis, chariot, Python/Shell/TCLTk Scripting, Functional/Certification testing Domain: Wifi Test Location - Bengaluru,Hyderabad,Chennai,Pune

Join the Team That's Redefining Wireless Technology Understand the Tarana Wireless product's architecture and gain expertise in all the network components involved Design and execute Network layer functional and system tests for various Tarana product lines and review results release on release Facilitate the continuous evolution of tests based on features and issues Drive automation of QA-owned tests Own regression test areas and ensure that the product quality is intact despite of code churn Contribute to the development of tools that enhance test efficiency/management Analyze issues by debugging test scripts that are written in Shell, Perl or Python Identify defects and own them through the resolution and verification cycle Ensure effective communication of the project and testing status to all stakeholders Required Skills & Experience: Bachelor’s/Master's degree in computer science or a closely related discipline is required. 4 to 10 years of QA experience Test Engineering Knowledge: Prepare test strategies/plans, test execution, test reviews, and debugging customer issues. Experience in network protocols and features: Routing, Switching, IPv4/v6, DHCP, DNS, TCP/UDP, Policing, Shaping, AQM, CoDel, QoS Experience in networking tools like IPerf, Xena, TRex, IXIA, VIAVI JDSU etc Experience in Unix/Linux environments Experience in test automation using Python Self-starter with excellent interpersonal and communication skills. Aptitude to learn new technology quickly and adapt to new feature testing/new assignments faster Good understanding of QA processes and Agile methodologies Excellent debugging/analytical skills with a focus on solving problems Experience with Jira and Confluence Join Tarana and help shape the future of wireless connectivity

Patna,Bihar,India Job ID 771617 Join our Team About this opportunity: We are looking for a highly skilled IP Engineer to manage, maintain, and optimize our Mobile Packet Backbone Network infrastructure. The IP Engineer will be responsible for designing, deploying, troubleshooting, and ensuring the smooth operation of the mobile network backbone (MPBN) that supports high-capacity data and voice traffic for mobile operators. Key Responsibilities: Design, implement, and manage the Mobile Packet Backbone Network (MPBN), ensuring its scalability, security, and optimal performance. Configure and maintain routers, switches, and network elements involved in the mobile packet core infrastructure. Ensure high availability and reliability of mobile backhaul services, managing traffic routing, load balancing, and capacity planning for mobile data services. Perform detailed network performance monitoring, including traffic analysis and fault detection, to ensure the MPBN operates with minimal downtime and maximum efficiency. Configure and optimize network protocols (e.g., OSPF, BGP, MPLS, VPN). Troubleshoot and resolve network issues related to IP routing, MPLS, QoS (Quality of Service), VPNs, and other critical network functions. Collaborate with cross-functional teams (e.g., core network, transport, and access teams) to integrate and optimize new technologies within the MPBN. Implement and maintain network security best practices for the backbone network, ensuring data integrity, confidentiality, and access control. Coordinate with vendors and other external parties for hardware/software upgrades, patch management, and configuration changes to maintain the health of the MPBN. Participate in the planning and deployment of new features, services, and technologies within the MPBN. Create and maintain detailed network documentation, including network designs, topology maps, IP address plans, and configuration guidelines. Provide on-call support and troubleshooting for MPBN issues as required. Qualifications: Bachelor's degree in Telecommunications, Computer Science, or equivalent degree. Proven experience (typically 7+ years) in mobile network engineering, with a strong focus on IP and mobile backhaul technologies. In-depth knowledge of mobile packet core networks, IP routing, MPLS, traffic engineering, and QoS techniques. Hands-on experience with mobile backhaul technologies (e.g., 2G, 3G, LTE, 5G). Proficiency in troubleshooting and analyzing network performance using industry-standard tools (e.g., Wireshark, iPerf, and SNMP). Understanding of telecom standards, protocols, and network design principles (e.g., IP, TCP/IP, BGP, OSPF, MPLS, VPN, VPLS). Familiarity with cloud-based networking and SDN solutions is a plus. Preferred Skills Experience with mobile network performance optimization techniques. Knowledge of 4G and 5G mobile architecture and protocols. Strong analytical and problem-solving skills with a proactive approach to resolving issues. Successful track record and strong background in large-scale MPBN network operational organization’s. Excellent Troubleshooting Skills. Excellent communication and presentation skills. Why join Ericsson? At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. What happens once you apply?

Job Description Job Title: Network Support Engineer (IP/Ethernet) Experience: 3–9 Years Industry: Telecommunication / Internet Service Provider Location: Mumbai (Work from Office) Shift: 24x7 Rotational (NOC Environment) Job Summary We are seeking a Network Support Engineer with hands-on experience in IP/Ethernet networks, fault diagnosis, and service-level troubleshooting. The ideal candidate will have a strong background in Tier 2/3 support, network protocol analysis, and customer communication in a telecom-grade NOC setup. Experience Level Key Responsibilities by Category: 3–9 years in Network Operations within Telecom or ISP environments. Proven ability to troubleshoot and repair Ethernet/IP circuits at the service and circuit levels. Customer Circuit Support Provide Tier 2/3 support for escalated network and customer incidents. Communicate directly with enterprise customers, offering timely updates and resolutions. Network Equipment Support Configure, install, and maintain network devices (Routers, Switches, NIDs). Work with platforms such as Juniper /Cisco/Nokia/Ciena/Accedian. Protocol Troubleshooting Diagnose and resolve issues related to BGP, MPLS, Ethernet Switching, VLANs, STP, LAG. Utilize CLI and SNMP-based tools for analysis and troubleshooting. Fiber Testing & Diagnostics Conduct RFC 2544 testing and validate network throughput. Assist field engineers with OTDR testing for fiber faults. NOC Monitoring & Escalation Monitor alarms and performance metrics in a 24x7 NOC environment. Escalate complex issues to senior engineering teams or external vendors. Documentation & Reporting Log diagnostics, resolutions, and RCA in ticketing systems. Maintain clear incident reports and resolution timelines. Collaboration Coordinate with Field Engineers, Provisioning, and Engineering teams. Liaise with third-party vendors for hardware troubleshooting and escalations. Customer Communication Provide professional, timely, and clear communication to customers and internal stakeholders. Maintain high standards in both written and verbal communication. Technical Proficiency Hands-on experience with Juniper, Cisco, Nokia, Accedian, Ciena. Exposure to Telco infrastructure, FTTx, DWDM is a plus. Certifications (Preferred) Cisco: CCNA/CCNP, Juniper: JNCIA/JNCIS, Nokia certifications preferred. Tools & Testing Experience Experience with OTDR, iPerf, Wireshark, RFC 2544, and vendor-specific diagnostic tools. Soft Skills Strong analytical, troubleshooting, and documentation abilities. Calm and effective under pressure in high-availability environments. Communication Excellent verbal and written English communication skills. About The Team eClerx is a global leader in productized services, bringing together people, technology and domain expertise to amplify business results. Our mission is to set the benchmark for client service and success in our industry. Our vision is to be the innovation partner of choice for technology, data analytics and process management services. Since our inception in 2000, we've partnered with top companies across various industries, including financial services, telecommunications, retail, and high-tech. Our innovative solutions and domain expertise help businesses optimize operations, improve efficiency, and drive growth. With over 18,000 employees worldwide, eClerx is dedicated to delivering excellence through smart automation and data-driven insights. At eClerx, we believe in nurturing talent and providing hands-on experience. eClerx is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability or protected veteran status, or any other legally protected basis, per applicable law.

Position Overview We are looking for a Python Automation Developer with strong expertise in automation testing of LTE/Wi-Fi routers, gateways, and networking devices . The ideal candidate will design, develop, and maintain automation test frameworks, scripts, and tools to validate device performance, functionality, and compliance with industry standards. Key Responsibilities Design and develop Python-based automation frameworks for LTE and Wi-Fi router testing. Automate functional, regression, and performance tests for networking devices (routers, gateways, CPEs). Work on test coverage for protocols such as TCP/IP, DHCP, NAT, DNS, IPv4/IPv6, LTE, and Wi-Fi standards (802.11 a/b/g/n/ac/ax) . Perform API testing (REST, TR-069, SNMP, CLI automation) for device management. Implement test cases to validate firmware upgrades, failover, throughput, and QoS features . Integrate automation with CI/CD pipelines (Jenkins, GitLab CI, or similar). Analyze test failures, debug issues, and work closely with development teams to resolve defects. Prepare detailed test reports, logs, and documentation for stakeholders. Required Skills & Qualifications Bachelor’s/Master’s degree in Computer Science, Electronics, or related field. Strong experience in Python scripting and automation frameworks (pytest, Robot Framework, unittest). Hands-on knowledge of networking concepts : TCP/IP, routing, switching, VLANs, VPNs, IPv4/IPv6. Experience with LTE/Wi-Fi router testing (preferably on embedded networking devices). Familiarity with tools and test equipment : Wireshark, iPerf, Spirent/Keysight, traffic generators. Exposure to Linux environments (shell scripting, system debugging). Experience with source control tools (Git) and CI/CD pipelines . Strong problem-solving and debugging skills. Good to Have Knowledge of automation for cloud-managed networking devices . Experience with Docker/Kubernetes-based test environments . Understanding of security testing (firewall, penetration, SSL/TLS validation). Familiarity with telecom standards: 3GPP, IEEE 802.11. Soft Skills Strong communication and collaboration skills. Ability to work independently as well as in a cross-functional team . Detail-oriented, with a focus on quality and reliability . Job Type: Full-time Pay: ₹800,000.00 - ₹1,500,000.00 per year Benefits: Health insurance Work Location: In person Speak with the employer +91 9149161304

Job Description Experience with OTDR, iPerf, Wireshark, RFC 2544 , and vendor-specific diagnostic tools. Strong analytical, troubleshooting, and documentation abilities. Calm and effective under pressure in high-availability environments. Hands-on experience with Juniper, Cisco, Nokia, Accedian, Ciena . Exposure to Telco infrastructure, FTTx, DWDM is a plus Provide professional, timely, and clear communication to customers and internal stakeholders. Maintain high standards in both written and verbal communication. Monitor alarms and performance metrics in a 24x7 NOC environment. Escalate complex issues to senior engineering teams or external vendors. Skills Required RoleNetwork Engineer Industry TypeIT/ Computers - Software Functional Area Required Education BE, BTECH Employment TypeFull Time, Permanent Key Skills ETHERNET TROUBLE SHOOTING Other Information Job CodeGO/JC/854/2025 Recruiter NameMithra Dayalan

Description 4 years of experience in Router / Wifi Testing Must have a Bachelor’s degree in Computer Science, Software Engineering, Electrical Engineering or equivalent. Must have technical experience directly working with Router / Wi-Fi / RF in computer architecture and data communications. Must have experience in Functionality, Interoperability and Performance Testing of Wi-Fi Gateways, extenders, home security devices and various other managed wi-fi clients. Good experience in API testing Familiarity with network topologies and configurations. Understanding of security and encryption protocols, such as SSL/TLS, WPA2, etc. Routers, Wireless extenders & Wireless standards (802.11b/g/n/ac/ax) Experience working with TCP/IP, UDP, IPv4/IPv6 addressing, Ethernet, DHCP, DNS, ICMP, ARP, NAT, Bridging, Switching. Familiarity with industry standard Wi-Fi test tools – Ixia, Spirent, iperf and packet debuggers like Wireshark, Charles. Has a technical background in secondary home networking technologies such as Bluetooth, Zigbee, Z Wave, Matter. Experience using Jira and confluence. Ensure effective communications with peers and management Requirements 4 years of experience in Router / Wifi Testing Must have a Bachelor’s degree in Computer Science, Software Engineering, Electrical Engineering or equivalent. Must have technical experience directly working with Router / Wi-Fi / RF in computer architecture and data communications. Must have experience in Functionality, Interoperability and Performance Testing of Wi-Fi Gateways, extenders, home security devices and various other managed wi-fi clients. Good experience in API testing Familiarity with network topologies and configurations. Understanding of security and encryption protocols, such as SSL/TLS, WPA2, etc. Routers, Wireless extenders & Wireless standards (802.11b/g/n/ac/ax) Experience working with TCP/IP, UDP, IPv4/IPv6 addressing, Ethernet, DHCP, DNS, ICMP, ARP, NAT, Bridging, Switching. Familiarity with industry standard Wi-Fi test tools – Ixia, Spirent, iperf and packet debuggers like Wireshark, Charles. Has a technical background in secondary home networking technologies such as Bluetooth, Zigbee, Z Wave, Matter. Experience using Jira and confluence. Ensure effective communications with peers and management Job responsibilities 4 years of experience in Router / Wifi Testing Must have a Bachelor’s degree in Computer Science, Software Engineering, Electrical Engineering or equivalent. Must have technical experience directly working with Router / Wi-Fi / RF in computer architecture and data communications. Must have experience in Functionality, Interoperability and Performance Testing of Wi-Fi Gateways, extenders, home security devices and various other managed wi-fi clients. Good experience in API testing Familiarity with network topologies and configurations. Understanding of security and encryption protocols, such as SSL/TLS, WPA2, etc. Routers, Wireless extenders & Wireless standards (802.11b/g/n/ac/ax) Experience working with TCP/IP, UDP, IPv4/IPv6 addressing, Ethernet, DHCP, DNS, ICMP, ARP, NAT, Bridging, Switching. Familiarity with industry standard Wi-Fi test tools – Ixia, Spirent, iperf and packet debuggers like Wireshark, Charles. Has a technical background in secondary home networking technologies such as Bluetooth, Zigbee, Z Wave, Matter. Experience using Jira and confluence. Ensure effective communications with peers and management What we offer Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, you’ll experience an inclusive culture of acceptance and belonging, where you’ll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders. Learning and development. We are committed to your continuous learning and development. You’ll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally. Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, you’ll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine what’s possible and bring new solutions to market. In the process, you’ll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today. Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way! High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, you’re placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do. About GlobalLogic GlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world’s largest and most forward-thinking companies. Since 2000, we’ve been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.

Position Overview We are looking for a Python Automation Developer with strong expertise in automation testing of LTE/Wi-Fi routers, gateways, and networking devices . The ideal candidate will design, develop, and maintain automation test frameworks, scripts, and tools to validate device performance, functionality, and compliance with industry standards. Key Responsibilities Design and develop Python-based automation frameworks for LTE and Wi-Fi router testing. Automate functional, regression, and performance tests for networking devices (routers, gateways, CPEs). Work on test coverage for protocols such as TCP/IP, DHCP, NAT, DNS, IPv4/IPv6, LTE, and Wi-Fi standards (802.11 a/b/g/n/ac/ax) . Perform API testing (REST, TR-069, SNMP, CLI automation) for device management. Implement test cases to validate firmware upgrades, failover, throughput, and QoS features . Integrate automation with CI/CD pipelines (Jenkins, GitLab CI, or similar). Analyze test failures, debug issues, and work closely with development teams to resolve defects. Prepare detailed test reports, logs, and documentation for stakeholders. Required Skills & Qualifications Bachelor’s/Master’s degree in Computer Science, Electronics, or related field. Strong experience in Python scripting and automation frameworks (pytest, Robot Framework, unittest). Hands-on knowledge of networking concepts : TCP/IP, routing, switching, VLANs, VPNs, IPv4/IPv6. Experience with LTE/Wi-Fi router testing (preferably on embedded networking devices). Familiarity with tools and test equipment : Wireshark, iPerf, Spirent/Keysight, traffic generators. Exposure to Linux environments (shell scripting, system debugging). Experience with source control tools (Git) and CI/CD pipelines . Strong problem-solving and debugging skills. Good to Have Knowledge of automation for cloud-managed networking devices . Experience with Docker/Kubernetes-based test environments . Understanding of security testing (firewall, penetration, SSL/TLS validation). Familiarity with telecom standards: 3GPP, IEEE 802.11. Soft Skills Strong communication and collaboration skills. Ability to work independently as well as in a cross-functional team . Detail-oriented, with a focus on quality and reliability . Job Types: Full-time, Permanent Pay: ₹283,279.21 - ₹1,377,790.70 per year Work Location: In person Speak with the employer +91 9682180838

Hello Visionary! We empower our people to stay resilient and relevant in a constantly changing world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future. Does that sound like you? Then it seems like you’d make an outstanding addition to our vibrant team. Siemens Mobility is an independent run company of Siemens AG. Its core business includes rail vehicles, rail automation and electrification solutions, turnkey systems, intelligent road traffic technology and related services. In Mobility, we help our customers meet the need for hard-working mobility solutions. We’re making the lives of people who travel easier and more enjoyable while constantly developing new, intelligent mobility solutions! We are looking for Network Engineer You’ll make a difference by Understand the network and firewall designs, configuration and installation of network devices such as routers, switches and firewalls. Responsible for configuring the Layer2/3 network switches and components, troubleshooting network issues, monitoring network performance, and implementing optimizations based on dual homing solution. Assess the feasibility of proposed solutions and propose mitigation plans. Implement and maintain network bonding (link aggregation) for redundancy and increased bandwidth. Work with communication protocols Ethernet Train Backbone (ETB), Train Real Data Protocol (TRDP), TCP/IP, UDP, IGMP. Review the technical input and provide subject matter expertise for proposed designs. Conduct network performance analysis, fault diagnosis, and system validation. Use network monitoring and troubleshooting tools (e.g. Wireshark) to ensure optimal performance and reliability. Collaborate with cross-functional teams to integrate TCMS with subsystems. Desired Skills: Degree in Computer or Information Science, Telecommunication Engineering, Electronic/electrical Engineering or related field.’ Understanding of Train System architecture and TCMS. Strong understanding of multicast communication Proficiency in network diagnostic tools (e.g., Wireshark, iperf) and ideally have knowledge of shell. 5-8 years of professional experience in network engineering with in-depth knowledge of network technologies. Hands-on experience with TCMS platforms from leading manufacturers. Solid knowledge of industrial network switches, such as Hirschmann and Siemens Scalance. Proficiency in working with Linux-based systems and in automation through scripting (e.g., Bash, Python). Strong problem-solving and analytical skills, with the ability to diagnose and fix network problems. Hands-on experience on Simulation Tools e.g. GNS3 Join us and be yourself! We value your unique identity and perspective and are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society. Come bring your authentic self and create a better tomorrow with us. Make your mark in our exciting world at Siemens. This role is based in Bangalore. You might be required to visit other locations within India and outside. In return, you'll get the chance to work with teams impacting - and the shape of things to come. We're Siemens. A collection of over 379,000 minds building the future, one day at a time in over 200 countries. We're dedicated to equality, and we encourage applications that reflect the diversity of the communities we work in. All employment decisions at Siemens are based on qualifications, merit and business need. Bring your curiosity and creativity and help us shape tomorrow. Find out more about mobility at: https://new.siemens.com/global/en/products/mobility.html and about Siemens careers at: www.siemens.com/careers

Tufin®, the leader in Network Security Policy Orchestration, allows enterprises to simplify management of some of the largest, most complex networks in the world, consisting of thousands of firewall and network devices and emerging hybrid cloud infrastructures. Tufin serves over 2,500+ customers spanning all industries and geographies; its products and technologies are patent-protected in the U.S. and other countries. Role Description & Responsibilities As devices agents QA engineer you will be responsible for testing and verifying devices representation correctness in Tufin product. You will: Own the testing cycle – from building tests plans through executing them on devices at lab or on recordings. Create and update test cases/suits for new and existing features Be responsible for a lab including device set up, maintenance, versions upgrade and configuration. Build lab setup for testing based on test plans. Collaborate with Services and Rnd to identify potential issues and ensure seamless user experience with device agents to enable customers realize the value of Tufin Orchestration Suite. Master specific devices configuration, protocols and track consistently new versions published by the relevant vendors. Simulate customer scenarios and network environments for product reliability. Lead quality improvement projects (automation, manual testing and bug bounties) to enhance overall team outputs quality. Be part of a winning culture, where teamwork and collaboration are encouraged, excellence is rewarded, and diversity is respected and valued. Requirements 4+ years of experience as a QA Engineer, with a focus on Networking, Firewalls, Routers and complex applications. Proven STD (Software Test Description) & STR (Software Test Report) Experience with automation tools Perform manual and automated testing to ensure product quality across functionality, performance, and scalability. Excellent teamwork and interpersonal communication skills. Strong understanding of network architecture and data communication protocols such as ARP, TCP, UDP, IP, MPLS, VXLAN. SNMP, HTTP(s) etc.. Experience with ingress, egress, and core firewall concepts. Experience troubleshooting and remote management of network devices via ssh anf HTTP Hands-on experience with network diagnostic tools such as ping, traceroute, mtr, iperf, etc Hands-on experience with Linux, GraphQL, Postgres and REST API

Hexagon Komputers Our company is seeking a highly motivated and skilled Hardware and Networking Engineer to join our team. The ideal candidate will be responsible for the design, installation, and maintenance of computer hardware and networking systems. You will work closely with other team members to ensure that our systems are efficient, reliable, and secure. Responsibilities: Hardware and Networking Engineer : Design, install, and maintain computer hardware and networking systems Conduct regular maintenance and updates to ensure system performance and security Troubleshoot and resolve hardware and network issues Work closely with software engineers, product managers, and other team members to ensure seamless integration of hardware and software components Provide technical support to end-users and assist in training and education on hardware and networking systems Analyze and optimize hardware and network performance Develop and implement disaster recovery plans Qualification Requirements: Diploma in Computer Science, Electrical & Electronics & Bachelor's degree in Computer Science, Electrical Engineering or related field Proven experience in designing, installing, and maintaining computer hardware and networking systems Strong knowledge of computer hardware and network architecture and design principles Familiarity with network protocols such as TCP/IP, DHCP, DNS, and VPN Experience with hardware and network diagnostic tools such as Wireshark, iperf, and SNMP Knowledge of network security best practices and protocols Strong problem-solving and analytical skills Excellent communication and collaboration skills If you are a self-motivated and skilled Hardware and Networking Engineer who is looking for a challenging and rewarding career opportunity, we encourage you to apply. We offer a competitive salary package, flexible work schedule, and opportunities for career growth and development. To apply, please send your resume and cover letter to "hexagonjobs2011@gmail.com". We look forward to hearing from you! Job Types: Full-time, Permanent, Fresher Pay: ₹12,000.00 - ₹15,000.00 per month Benefits: Cell phone reimbursement Health insurance Ability to commute/relocate: Chennai, Tamil Nadu: Reliably commute or planning to relocate before starting work (Required) Education: Diploma (Preferred) Experience: Computer hardware: 1 year (Preferred) Work Location: In person Expected Start Date: 20/08/2025