Senior Network Engineer (Only W2)

Senior Network Engineer – W2 Contract

Location: Westlake, TX or Merrimack, NH
Experience: 10+ years
Work Arrangement: Onsite/Hybrid as required
Interview: In-person
Employment Type: W2 Contract
Work Authorization: Must be authorized to work in the U.S. without current or future sponsorship
Local Candidates Only

We are looking for a Senior Network Engineer with strong experience in network operations, troubleshooting, and production support. The ideal candidate should have deep hands-on knowledge of enterprise networking and be comfortable resolving complex network issues in a fast-paced environment.

Key Responsibilities:

• Support day-to-day network operations and troubleshoot complex production issues.
• Work with Cisco routing and switching environments.
• Troubleshoot F5 load balancers, firewalls, DNS, proxies, and TCP/IP connectivity issues.
• Perform packet analysis using Wireshark/PCAP.
• Support virtual networking and security constructs in AWS and/or Azure.
• Use Python scripting for automation and operational support.
• Participate in on-call rotation and occasional weekend support.

Required Skills:

• 10+ years of IT infrastructure/network engineering experience.
• Strong Cisco Routing & Switching knowledge.
• F5 Load Balancing experience.
• Strong understanding of TCP/IP, DNS, proxies, and IP routing.
• Experience with Juniper and/or Check Point firewalls.
• Wireshark and PCAP analysis experience.
• AWS and/or Azure network experience.
• Python scripting.
• Strong troubleshooting and problem-solving skills.

Important: Candidates must be local to Westlake, TX or Merrimack, NH and available for an in-person interview.