Senior Network Engineer — Enterprise & Security

Peraton

Washington (District of Columbia)

On-site

USD 86,000 - 138,000

Full time

5 days ago
Be an early applicant

Get a reply from this employer

Your resume and cover letter, tailored to exactly what they’re hiring for.

Get past ATS filters

Job summary

Peraton is seeking an experienced Network Engineer to support and maintain enterprise-wide and local network infrastructure on-site in Washington DC for the Department of Labor contract. The role emphasizes ensuring deployments are properly implemented, documented, and supported, with a focus on Cisco routing, switching, and security.

The position requires deep hands-on experience with Cisco hardware (9000 series switches, ASA firewalls) and monitoring tools, plus the ability to work with

Qualifications

  • Extensive network engineering experience with relevant degrees; 8+ years with BS/BA, 6+ with MS, 3+ with PhD, or 12+ with HS diploma.
  • Experience with Cisco hardware and ASA firewalls and strong routing/switching knowledge.
  • Proficient in monitoring/management: SNMP, SYSLOG, NETCONF, TFTP; familiar with SolarWinds, ServiceNow, DNA Center, ISE.
  • Ability to obtain a Public Trust clearance and work on-site in Washington, DC.

Responsibilities

  • Maintain enterprise-wide and local network infrastructure.
  • Collaborate with technology partners to enhance networking.
  • Ensure deployments are documented and supported.
  • Monitor performance to meet service levels.
  • Troubleshoot connectivity and routing issues.
  • Stay current with industry trends and share knowledge.

Skills

Cisco networking hardware
9000 series LAN switches
Wireless LAN controllers & access pts
Cisco ASA firewalls
Monitoring systems & protocols
SolarWinds
ServiceNow
DNA Center
ISE
Wireless 802.11 / Wifi6
Routing & Switching protocols
LAN layout & connectivity
Fiber backbone connectivity
Port-channeling & trunking
VLANs
Telemetry & Netflow
Troubleshooting connectivity
US Citizen with Public Trust
Wireshark

Education

Bachelor's degree in a related field
Master's degree in a related field

Tools

Wireshark

Job description

Peraton is seeking an experienced Network Engineer to support and maintain enterprise-wide and local network infrastructure on-site in Washington DC for the Department of Labor contract. The role emphasizes ensuring deployments are properly implemented, documented, and supported, with a focus on Cisco routing, switching, and security.

The position requires deep hands-on experience with Cisco hardware (9000 series switches, ASA firewalls) and monitoring tools, plus the ability to work with

Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Network Engineer
Network Engineer

Peraton • Washington

On-site
USD 86,000 - 138,000
Senior Network Engineer – DoD Mission Support (Onsite, Flexible)
Senior Network Engineer – DoD Mission Support (Onsite, Flexible)

Peraton • Landover (MD)

Hybrid
USD 135,000 - 216,000
Flexible work schedule
Metro-accessible location
Senior Network Engineer
Senior Network Engineer

Peraton • Washington

On-site
USD 112,000 - 179,000
Senior Network Engineer – On-Site, TS/SCI | Cloud & Security
Senior Network Engineer – On-Site, TS/SCI | Cloud & Security

Comunidade Metodista • Laurel (MD)

On-site
USD 146,000 - 234,000
25 days PTO
Bonus plan
Senior Network Engineer: Secure, Zero-Trust & Cloud-Ready
Senior Network Engineer: Secure, Zero-Trust & Cloud-Ready

Essnova Solutions, Inc. • Washington

On-site
USD 110,000 - 160,000
Senior Enterprise Network Operations Lead
Senior Enterprise Network Operations Lead

Peraton • Washington

On-site
USD 146,000 - 234,000
Lead Network Engineer - Full Time Direct hire
Lead Network Engineer - Full Time Direct hire

nTech Workforce • Washington

Hybrid
USD 90,000 - 150,000
Senior Network Engineer - Enterprise Cisco & Security
Senior Network Engineer - Enterprise Cisco & Security

CACI International Inc • Washington

On-site
USD 103,800 - 218,100
Comprehensive healthcare benefits
Flexible time-off policy
Continuing education opportunities
Senior Network Engineer - Data Center & Cloud (Onsite DC)
Senior Network Engineer - Data Center & Cloud (Onsite DC)

System One • Washington

On-site
USD 80,000 - 110,000
Network Administrator – DoD Enterprise Network & Security
Network Administrator – DoD Enterprise Network & Security

Leidos • Fort Meade (MD)

On-site
USD 73,000 - 133,000
Health and Wellness programs
Paid Leave
Retirement