Senior Network Engineer — Hybrid, SonicWall & Cisco

Government Technical Services Corporation; Fairmont (WV); Hybrid; USD 85,000 - 105,000; Full time

Benefits offered by this job

Health benefits

Tuition assistance

Professional development programs

Job summary

A technical services provider is seeking a Senior Network Engineer to design and support enterprise network infrastructure in Fairmont, WV. The ideal candidate will have expertise with SonicWall firewalls and Cisco switches, and will lead network initiatives, ensuring reliable and secure operations. This role involves mentoring junior engineers and requires at least 7 years of experience in network engineering. The position offers a hybrid work schedule and a salary range of $85,000 to $105,000 annually.

Qualifications

• 7 or more years of hands-on network engineering experience in enterprise environments.
• Proven experience with SonicWall firewalls (configuration, management, and troubleshooting).
• Strong experience with Cisco switches (Catalyst, Nexus, or similar).
• In-depth knowledge of DNS, DHCP, VLANs, routing protocols (OSPF, BGP preferred), and VPN technologies.

Responsibilities

• Design, implement, and maintain reliable, secure, and scalable network infrastructure.
• Lead network upgrades, migrations, and infrastructure improvement projects.
• Monitor network performance, availability, and security.
• Create and maintain network documentation, diagrams, and standard operating procedures.

Skills

SonicWall firewalls

Cisco switches

TCP/IP

network monitoring tools

analytical skills

Education

Bachelor's degree in computer science or related field

Tools

Cisco Catalyst

Cisco Nexus

Job description

A technical services provider is seeking a Senior Network Engineer to design and support enterprise network infrastructure in Fairmont, WV. The ideal candidate will have expertise with SonicWall firewalls and Cisco switches, and will lead network initiatives, ensuring reliable and secure operations. This role involves mentoring junior engineers and requires at least 7 years of experience in network engineering. The position offers a hybrid work schedule and a salary range of $85,000 to $105,000 annually.