Sr Administrator (Support & Operations)
Gurgaon · Senior
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HIGH
Our tracked job listings for HCLTech show strong recent activity.
First 72 hours
Window passed - posted 19d agoEarly applicants get seen before the pile builds.
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Job description
Job Summary
Day-to-day NAC operations, troubleshooting, policy enforcement, system monitoring, Vulnerability Mitigation, and compliance. Documentation,
Key Responsibilities
We are seeking a highly skilled Lead Network Security Solution Architect to design, architect, and drive enterprise-wide network security transformation initiatives across global environments. The ideal candidate will possess deep expertise in Network Security, Firewall Technologies, Enterprise Networking, Data Center Operations, SD-LAN/SD-WAN transformations, and Security Governance.
The role requires leadership in designing scalable, secure, and highly available network infrastructures while collaborating with global stakeholders, security teams, cloud architects, and operations teams.
Skill Requirements
Bachelor's Degree in Engineering, Computer Science, Information Technology, or related discipline.
Other Requirements
TCP/IP, DNS, DHCP, NAT, VLANs, Routing, Switching basic knowledge.
Cisco/Palo Alto/HPE SW devices basic configuration understanding.
Monitoring tools - SolarWinds, PRTG, DryICE etc.
Basic firewall understanding.
Command line basics of router and switch.
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