Data Center LAN/WAN Engineer

HCL Technologies Limited; Orleans (IN); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Medical benefits

401(k) retirement plan

Paid time off

Paid holidays

Job summary

HCLTech is seeking a Data Center Operations Technician to join our team supporting large-scale data center environments. The role covers installation, maintenance, troubleshooting, and repair of server and network hardware to ensure reliability and performance for our clients.

Eligibility includes 1–2+ years in hardware/network fields, Linux CLI proficiency, and willingness to work 8/10/12 hour shifts with possible 24/7 coverage and up to 25% travel.

Qualifications

• 1–2+ years in computer hardware, networking, and troubleshooting.
• Strong server/network hardware knowledge, routing & switching.
• Experience with enterprise/service provider network hardware (Juniper/Cisco/Arista).
• Proficiency with Linux CLI and standard troubleshooting tools.

Responsibilities

• Install, configure, and deinstall enterprise servers and network devices.
• Troubleshoot cabling, power up/down, and liaise with internal teams for handoffs.
• Perform hardware break/fix, replace FRUs, optics, cards, and chassis parts.
• Resolve hardware, network link, device, and configuration issues on-site.
• Test and troubleshoot fiber/copper cables and patch panels.
• Use automation tools and scripts to configure/monitor/repair equipment.
• Schedule maintenance and upgrades with minimal production impact.
• Manage RMAs with vendors and track parts replacements.

Skills

Hardware Operations

Network Operations

RF/FRU replacement

Troubleshooting

Scripting/Automation tools

On-call support

Team collaboration

Physical labor

Education

Degree in Computer Science or Engineering

Tools

Juniper

Cisco

Arista

Linux OS

Job description

HCLTech is seeking a Data Center Operations Technician to join our team supporting large-scale data center environments. The role covers installation, maintenance, troubleshooting, and repair of server and network hardware to ensure reliability and performance for our clients.

Eligibility includes 1–2+ years in hardware/network fields, Linux CLI proficiency, and willingness to work 8/10/12 hour shifts with possible 24/7 coverage and up to 25% travel.