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Network Engineer

22nd Century Technologies, Inc.Springfield, VA🇺🇸United StatesPosted Sep 29, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Springfield, VA, United States
Posted
19 hours ago

Job Description

Job Title: Network Engineer

Location with zip code: Camp Lejeune, NC 28547

Duration: Full Time

Clearance: Secret

Certificate: CCNA OR CCNP & Security+

Position Summary:

  • The Network Engineer will provide engineering support for FRCS network devices, firewalls, and integration into the Regional Monitoring Services.
  • The candidate will conduct inspections, maintain firewall rules, support network operations, and ensure cybersecurity compliance in DoD environments.

Preferred Certifications:

  • CCNA or CCNP
  • Security+
  • ITILv4 Foundations
  • RMF Training (USMC specific)
  • Microsoft Certifications
  • ICS-VLP Certificate 210W-01 – 10
  • Cyber Monitoring Services Platform Certified User Certification

Role &Responsibilities:

  • Provide engineering support for FRCS network devices including switches, routers, and firewalls.
  • Maintain firewall rule sets and access control lists for FRCS device communication with Regional Monitoring Services.
  • Conduct inspections and surveys of FRCS networks in support of Regional Monitoring Services.
  • Develop, maintain, and employ SOPs and checklists for FRCS Monitoring Services operations.
  • Support ICS/OT protocols such as BACnet, SCADA, and other control systems.
  • Apply DISA STIGs, conduct vulnerability analysis, and create/manage POA&Ms.
  • Support USMC A&A process including MCCAST v2, RMF, DFIA, and CNSSI 1253 compliance.
  • Minimum 1-year experience with Dragos platform monitoring systems.

About our Company: -

22nd Century Technologies, Inc., is one of the fastest growing IT Service Integrator and Workforce Solution companies in the United States. Founded in 1997, 22nd Century Technologies is a Certified National Minority Business Enterprise with 6,000+ people including 600+ Cyber SMEs nationwide supporting our customers in all 50 states, Canada, and Mexico. With HQs in Somerset, NJ and Mclean, VA, 22nd Century has 14 offices throughout the United States. As part of our unrelenting focus on quality and compliance, 22nd Century Technologies delivery is based on Certified Matured Processes including CMMI L3 Dev & SVC, ISO 20000, ISO 27001, and ISO 9001 quality processes. With a strong focus on the public sector, 22nd Century currently holds government contracts with 14 out of 15 Federal Executive agencies including DoD, 37 other Federal agencies, 50 States, 115+ Local agencies, and 37 School Districts. In the last three years, we have expanded our services to Fortune 500 and other commercial clients and currently support 80+ commercial clients.

Recognized among Best Company to Work For by Forbes, 22nd Century Technologies, Inc., consistently exceeds our clients expectations by focusing on their absolute satisfaction with jobs while keeping our employees motivated. 22nd Century Technologies is an Equal Opportunity Employer and s & all other parties authorized to work in the US are encouraged to apply.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

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