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Network Engineer at Transaction Network Services (TNS) | JobVerse
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Network Engineer
Transaction Network Services (TNS)
Remote
Website
LinkedIn
Network Engineer
United States
Full Time
2 hours ago
$85,000 - $103,000 USD
No H1B
Apply Now
Key skills
Communication
About this role
Role Overview
Support add/move/change (MAC) activities across production financial-markets networks
Configure and troubleshoot Layer‑2 and Layer‑3 network services
Assist with BGP, OSPF, and IS‑IS routing changes and troubleshooting
Support NAT configuration and fault isolation (static and dynamic NAT)
Assist with IP multicast (IGMP, PIM) used for market data distribution
Perform packet capture and traffic analysis (tcpdump, Wireshark or equivalent)
Assist with Layer‑1 troubleshooting including physical connectivity and latency-sensitive paths
Follow disciplined change, documentation, and operational processes
Work with senior engineers on automation-enabled configuration and validation
Requirements
3+ years of experience supporting global IP networks
Hands‑on experience with Cisco, Juniper, and Arista platforms
Strong Layer‑2 knowledge (VLANs, trunking, STP, LACP)
Strong Layer‑3 fundamentals (BGP basics, OSPF/IS‑IS concepts)
NAT fundamentals and troubleshooting experience
Multicast fundamentals (IGMP, PIM)
Packet capture and analysis skills
Strong written and verbal communication skills
Certifications: CCNA or CCNP, NCIA or JNCIP
Benefits
Medical and dental coverage
Life insurance
Paid holidays and vacations
401K plan with company match
Apply Now
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