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CSfC / Secure Network Security Engineer — Evergreen

Washington, DC, USA

Job Type

Full Time Secret Clearance

About the Role

Ortman Consulting maintains a standing bench for our differentiated lane: Commercial Solutions for Classified (CSfC) Trusted Integrator delivery, cross-domain, and Zero Trust for classified transport. This is an evergreen posting supporting recurring classified pursuits (ACESO-class, NIWC/SeaPort, IC). We screen cleared candidates now and engage them via a contingent Letter of Intent that activates on award. Levels: Senior (8+) and SME (12+).

Requirements

Minimum Qualifications:

  • CSfC capability packages (MSC / MA / WLAN) and layered commercial cryptography

  • Cross-domain solutions with Raise-the-Bar awareness; RMF for classified systems

  • Zero Trust architecture and Linux hardening

  • U.S. citizen with an active Secret clearance (TS/SCI strongly preferred)

Preferred:

  • ISSE background

  • Prior CSfC Trusted Integrator or cross-domain accreditation experience

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ortman consulting

GSA MAS: 47QTCA18D00F7
DUNS: 803902639
CAGE: 5QEF2
NAICS Codes: 541690, 423430, 541513, 518210, 541611, 611420, 541512, 541618,
541990, 928110, 517112,541519, 541330 

© 2026 Ortman Consulting LLC. All Rights Reserved.

Mail

info (at) ortmanconsulting (dot) com

Address

7713 Tauxemont Rd
Alexandria VA 22308

Tel

1.703.672.3197

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