- Amentum (Arlington, VA)
- **This position is contingent upon contract award** Amentum is seeking a ** Network Manager, Senior ** to support an upcoming INSCOM G-4 Global Intelligence ... pass required certifications/clearance requirements for working on a DOD network . + Security Clearance:US Citizen. Final Top-Secret Clearance based upon a TIER… more
- ManTech (Chantilly, VA)
- … system components as needed. + Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication, ... ManTech is seeking a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)**...and Network Environment. + Define IS and Network Environment security requirements in accordance with… more
- Tyto Athene (Fort Lee, VA)
- **Description** Tyto Athene is searching for a ** Senior Network Engineer** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA. ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1323/ senior - network -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Fort Lee_ **ID** _2025-1323_… more
- SMX (Dahlgren, VA)
- Senior Naval Enterprise Network (NEN) Analyst (4409)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Naval Enterprise Network (NEN) Analyst to...ordering + IAT III or higher certification (CASP+, CCNP Security , CCSP, CISSP, etc.) **Application Deadline:** 9/1/2025 \#cjpost #LI-HYBRID… more
- CACI International (Wallops Island, VA)
- Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the...from malicious attack, damage, or unauthorized access. + Maintaining network devices and information security incident, damage… more
- GovCIO (Richmond, VA)
- **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... software, applications software, and all configurations. + Plan, coordinate, and implement network /system security measures in order to protect data, software,… more
- Amentum (Warrenton, VA)
- …Security , & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer (ISSE)** to join our team of passionate ... is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff.… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated and customer-focused ** Senior Security Engineer** to join our team in **Chantilly, VA** . In this role, you will help design, ... information + Supporting Assessment and Authorization activities related to network security technologies, as applicable **Minimum Qualifications:** +… more
- ManTech (Chantilly, VA)
- Mantech seeks a motivated and customer-focused ** Senior Security Engineer** to join our team in **Chantilly, VA** . In this role, you will help design, ... information . Supporting Assessment and Authorization activities related to network security technologies, as applicable **Minimum Qualifications:** .… more
- SOS International LLC (Reston, VA)
- Overview SOSi is seeking a Senior level All-Source Analyst ( Network Analysis) to provide support on network analysis related to foreign Weapons of Mass ... Essential Job Duties Provide all-source analysis with a focus on network analysis to enable CWMD, counter proliferation, counter-improvised threats, CWMD mission… more