Sr Administrator (Support & Operations)

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📍 Hyderabad, India

About this role

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

Frequently Asked Questions

Is the salary disclosed for the Sr Administrator (Support & Operations) position at HCLTech?
The salary for this Sr Administrator (Support & Operations) role at HCLTech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Sr Administrator (Support & Operations) position at HCLTech located?
This Sr Administrator (Support & Operations) role at HCLTech is based in Hyderabad, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
How do I apply for the Sr Administrator (Support & Operations) position at HCLTech?
Click the "Apply Now" button on this page. You will be redirected to HCLTech's official application portal hosted on successfactors where you can submit your application directly.
When was the Sr Administrator (Support & Operations) job at HCLTech posted?
This Sr Administrator (Support & Operations) position at HCLTech was posted on Aug 13, 2026. Apply as soon as possible — early applications are often reviewed first.
Sr Administrator (Support & Operations)
HCLTech
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