Specialist IS Engineer - Network Operations

Job description

Career Category Information Systems

ABOUT THE ROLE

This onsite role is part of the global network operations team, supporting 24/5 coverage to ensure operational continuity and infrastructure resilience. The engineer 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 (LAN/WAN, Data Center, 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 (please mention if the certification is preferred or mandatory for the role): 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 Shift Information : This position requires you to be onsite and participate in 24/5 and weekend on call in 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. .