Specialist IS Engineer - Network Operations

As part of the global network operations team, your role will involve supporting 24/5 coverage to ensure operational continuity and infrastructure resilience. You will focus on maintaining and enhancing the availability, performance, and security of the global network infrastructure through hands-on engineering, structured troubleshooting, and continuous improvement. Success in this role requires a proven track record in Network Infrastructure Operations, with deep expertise across core networking technologies such as LAN/WAN, Data Center, and Load Balancers. The ideal candidate will demonstrate strong execution skills, thrive in a fast-paced, matrixed global environment, and collaborate effectively with cross-functional teams. Attention to detail and a commitment to operational excellence are essential. Please note, this is an on-site role based in Hyderabad. **Roles & Responsibilities:** - Implement and maintain network infrastructure systems - Configure and administer Cisco routing and switching equipment - Manage F5 load balancers to ensure application availability and performance - Administer Infoblox DNS, DHCP, and IP address management systems - Troubleshoot complex network issues and implement appropriate solutions - Perform regular network maintenance and planned upgrades - Monitor network performance and conduct capacity planning - Document network architecture, configurations, and procedures - Implement network security measures and best practices - Collaborate with cross-functional teams on infrastructure projects - Provide technical guidance and mentorship to junior team members **Basic Qualifications and Experience:** - Bachelor's degree with 8+ years of experience OR - Master's degree with 6+ years of experience OR - Diploma with 12+ years of relevant experience **Functional Skills** **Must-Have Skills:** - Previous, or current, CCNP certification (required) - Proven experience with Cisco routing and switching technologies (required) - Hands-on experience configuring and maintaining F5 load balancers (required) - Proficiency with Infoblox DNS, DHCP, and IPAM solutions (required) - Strong understanding of network protocols (TCP/IP, OSPF, BGP, etc.) - Experience with network security concepts and implementation **Good-to-Have Skills:** - CCIE certification - Knowledge of automation tools and scripting (Python, Ansible, etc.) - Familiarity with cloud networking (AWS, Azure, GCP) - Experience with network monitoring tools - Knowledge of ITIL practices - Experience with DevOps, S/W development and scripting - Experience with Software-Defined Networking (SD-WAN) - Familiarity with network orchestration platforms - Good knowledge of industry tools **Professional Certifications:** - CCNP certification (mandatory) - CCIE certification (preferred) - F5 Certified Expert (preferred) - Infoblox certification (preferred) **Soft Skills:** - Excellent troubleshooting and analytical abilities - Strong communication skills, both written and verbal - Ability to work in a fast-paced environment - Strong organizational and time management skills - Problem-solving and critical thinking capabilities - Team collaboration and knowledge sharing - Adaptability to changing priorities and technologies Please note that this position requires you to be onsite and participate in 24/5 and weekend on call in a rotation fashion and may require you to work a later shift. Candidates must be willing and able to work off hours, as required based on business requirements. As part of the global network operations team, your role will involve supporting 24/5 coverage to ensure operational continuity and infrastructure resilience. You will focus on maintaining and enhancing the availability, performance, and security of the global network infrastructure through hands-on engineering, structured troubleshooting, and continuous improvement. Success in this role requires a proven track record in Network Infrastructure Operations, with deep expertise across core networking technologies such as LAN/WAN, Data Center, and Load Balancers. The ideal candidate will demonstrate strong execution skills, thrive in a fast-paced, matrixed global environment, and collaborate effectively with cross-functional teams. Attention to detail and a commitment to operational excellence are essential. Please note, this is an on-site role based in Hyderabad. **Roles & Responsibilities:** - Implement and maintain network infrastructure systems - Configure and administer Cisco routing and switching equipment - Manage F5 load balancers to ensure application availability and performance - Administer Infoblox DNS, DHCP, and IP address management systems - Troubleshoot complex network issues and implement appropriate solutions - Perform regular network maintenance and planned upgrades - Monitor network performance and conduct capacity planning - Document network architecture, configurations, and procedures - Implement network security measures and best practi