NOC Engineer- Railway Networks is must

Role: Network Operations Center (NOC) Engineer
Location: Omaha, NE (Onsite)100% onsite
Client : LTTS
Work Authorization: U.S. Citizen (USC) or Green Card (GC) holders only
Bill Rate : $50/ hour on w2 
Requirement Type : Contractual
Contract Duration: 12 months and it can extend

Required Experience & Skills

• 3+ years of experience in NOC, Network Operations, Telecom, ISP, or Network Support Environments

• Strong knowledge of:
o TCP/IP
o Routing & Switching
o VLANs
o DNS/DHCP
o VPNs
o Network Monitoring Tools

• Hands-on troubleshooting of routers, switches, firewalls, and WAN connectivity
• Experience supporting Telecom Carrier, ISP, or Enterprise Networks
• Linux administration and troubleshooting experience
• Understanding of Incident Management, Problem Management, and Root Cause
Analysis
• Strong communication and documentation skills

Key Responsibilities

• Monitor and support enterprise and OT network infrastructure
• Perform network fault detection, troubleshooting, and incident resolution
• Support microwave radio communication and backhaul systems
• Coordinate with telecom vendors, ISPs, and third-party providers
• Manage incidents, escalations, and SLA-driven service restoration
• Support Linux-based systems and applications
• Execute maintenance activities, upgrades, and configuration changes
• Create incident reports and RCA documentation
• Participate in shift-based and on-call operations
• Experience in railway, transportation, or critical infrastructure environments

• Knowledge of:
o Positive Train Control (PTC)
o Centralized Traffic Control (CTC)
o Rail Communication Networks
o SCADA and OT environments
• Experience with SolarWinds, PRTG, Nagios, Zabbix, or similar tools

• Certifications :
o CCNA / CCNP
o CompTIA Network+
o RHCSA / LPIC / Linux+