Sr Administrator (Support & Operations)
India
Job Description
Sr Administrator (Support & Operations)
Hyderabad, Telangana

Job Summary

Job Summary : • 3-6 Years of relevant experience in networking technologies. (depending on their experience level the engineer would placed in various streams) • Willingness to work in 24X7 shifts. (for US resources the 24x7 should be informed as ability to work on-call as needed) • In-depth experience with TCP/IP and packet sniffers • Sound understanding of L2 switching L3 traffic forwarding • Strong working experience on Cisco / Juniper / F5 / Arista platforms • Understanding of MPLS, L3 VPNs and VRFs, STP, HSRP, CDP, UDLD • Working knowledge of BGP, OSPF • Working knowledge of tools like TFS / VSO • Ability to debug protocol issues • IPSEC VPN experience • Ability to work independently and as part of a team • Excellent verbal and written communication skills • Respond to high priority incidents, troubleshoot with engineers from various groups, gather and provide forensic data for security-based incidents, and create post-mortem documentation as needed. • Configuring Routers / Switches / Firewalls / Load balancers • Azure networking concepts Identify incident patterns and drive for problem resolution

Key Responsibilities

Job Responsibilities : • 3-6 Years of relevant experience in networking technologies. (depending on their experience level the engineer would placed in various streams) • Willingness to work in 24X7 shifts. (for US resources the 24x7 should be informed as ability to work on-call as needed) • In-depth experience with TCP/IP and packet sniffers • Sound understanding of L2 switching L3 traffic forwarding • Strong working experience on Cisco / Juniper / F5 / Arista platforms • Understanding of MPLS, L3 VPNs and VRFs, STP, HSRP, CDP, UDLD • Working knowledge of BGP, OSPF • Working knowledge of tools like TFS / VSO • Ability to debug protocol issues • IPSEC VPN experience • Ability to work independently and as part of a team • Excellent verbal and written communication skills • Respond to high priority incidents, troubleshoot with engineers from various groups, gather and provide forensic data for security-based incidents, and create post-mortem documentation as needed. • Configuring Routers / Switches / Firewalls / Load balancers • Azure networking concepts Identify incident patterns and drive for problem resolution

Skill Requirements

Skill Requirement : • Certified Information Systems Security Professional • Cisco Certified Network Associate • Cisco Certified Network Professional • Cisco Certified Internetwork Expert • Juniper Networks Certification Program Network + CompTIA

Other Requirements

3-6 Years of relevant experience in networking technologies. (depending on their experience level the engineer would placed in various streams)\\\\r\\\\n • Willingness to work in 24X7 shifts. (for US resources the 24x7 should be informed as ability to work on-call as needed)\\\\r\\\\n • In-depth experience with TCP/IP and packet sniffers\\\\r\\\\n • Sound understanding of L2 switching L3 traffic forwarding\\\\r\\\\n • Strong working experience on Cisco / Juniper / F5 / Arista platforms\\\\r\\\\n • Understanding of MPLS, L3 VPNs and VRFs, STP, HSRP, CDP, UDLD\\\\r\\\\n • Working knowledge of BGP, OSPF\\\\r\\\\n • Working knowledge of tools like TFS / VSO\\\\r\\\\n • Ability to debug protocol issues\\\\r\\\\n • IPSEC VPN experience\\\\r\\\\n • Ability to work independently and as part of a team\\\\r\\\\n • Excellent verbal and written communication skills \\\\r\\\\n • Respond to high priority incidents, troubleshoot with engineers from various groups, gather and provide forensic data for security-based incidents, and create post-mortem documentation as needed.\\\\r\\\\n • Configuring Routers / Switches / Firewalls / Load balancers\\\\r\\\\n • Azure networking concepts\\\\r\\\\nIdentify incident patterns and drive for problem resolution\\\\r\\\\n • 3-6 Years of relevant experience in networking technologies. (depending on their experience level the engineer would placed in various streams)\\\\r\\\\n • Willingness to work in 24X7 shifts. (for US resources the 24x7 should be informed as ability to work on-call as needed)\\\\r\\\\n • In-depth experience with TCP/IP and packet sniffers\\\\r\\\\n • Sound understanding of L2 switching L3 traffic forwarding\\\\r\\\\n • Strong working experience on Cisco / Juniper / F5 / Arista platforms\\\\r\\\\n • Understanding of MPLS, L3 VPNs and VRFs, STP, HSRP, CDP, UDLD\\\\r\\\\n • Working knowledge of BGP, OSPF\\\\r\\\\n • Working knowledge of tools like TFS / VSO\\\\r\\\\n • Ability to debug protocol issues\\\\r\\\\n • IPSEC VPN experience\\\\r\\\\n • Ability to work independently and as part of a team\\\\r\\\\n • Excellent verbal and written communication skills \\\\r\\\\n • Respond to high priority incidents, troubleshoot with engineers from various groups, gather and provide forensic data for security-based incidents, and create post-mortem documentation as needed.\\\\r\\\\n • Configuring Routers / Switches / Firewalls / Load balancers\\\\r\\\\n • Azure networking concepts\\\\r\\\\nIdentify incident patterns and drive for problem resolution

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.