• Principal System Administrator- Network Operations…

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Polygraph...to empower people with authority and responsibility and provide access to tools and resources that enable this **Principal**… more
    RTX Corporation (07/24/25)
    - Related Jobs
  • Cyber MSFT Threat Protection Senior Manager

    Grant Thornton (Arlington, VA)
    …origination, client proposal development, and deal closure. + Advising CISOs and security leaders on threat detection, incident response, and security operations ... exercises, and advanced threat hunting initiatives. + Managing large-scale security assessments, maturity roadmaps, and regulatory compliance engagements. + Leading… more
    Grant Thornton (07/23/25)
    - Related Jobs
  • Senior Network Engineer

    ManTech (Norfolk, VA)
    …**Responsibilities include but are not limited to:** + Providing network security support to Navy operational and training networks focused specifically on ... analyzing systems requirements, Developing and maintaining system applications and security , Developing and maintaining network configurations, Troubleshooting network performance… more
    ManTech (07/18/25)
    - Related Jobs
  • Continuous Evaluation/Continuous Vetting (CE/CV)…

    Amentum (Springfield, VA)
    …III** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in Springfield, VA. **Duties May Include:** + Manage, triage, and ... review, create reportables, create cases, and forward to personnel security specialist-Investigators, all reportable information from employees and contractors… more
    Amentum (07/18/25)
    - Related Jobs
  • GRC Analyst (Third Party Assessment & Risk…

    Mercury Systems (Arlington, VA)
    …Cybersecurity Risk programs. The role assists the Director with the business' security requirements and obligations mandated by standards and regulations such as ... CMMC and NIST CSF. In tandem with security leadership, the GRC Analyst consistently assesses and validates...employee stock purchase plan; * tuition reimbursement; and * access to professional development and personal wellness platforms including… more
    Mercury Systems (07/16/25)
    - Related Jobs
  • TACLANE Support Specialist

    TekSynap (Arlington, VA)
    …guidelines and TACLANE operational best practices. + Respond promptly to security incidents involving TACLANE devices, including unauthorized access attempts ... regular reports on TACLANE status, performance metrics, and compliance with security policies and regulations. + Provide training and knowledge transfer sessions… more
    TekSynap (07/09/25)
    - Related Jobs
  • TSCM Practitioner (Level III)

    Amentum (Springfield, VA)
    …tactics, techniques, and procedures + Ensure NGA compliance with ICD 705, Physical Security Standards for SCIFs, and DoD standards for collateral areas + Identify ... physical and acoustical security deficiencies and develop corrective actions to mitigate the...training requirements, within one calendar year of assignment, for access to DoD networks in accordance with DoDD 8140.01,… more
    Amentum (06/19/25)
    - Related Jobs
  • Counterintelligence Officer III

    Global Resource Solutions (Springfield, VA)
    …and interpret all-source information related to client from an operational security perspective. + Publish finished intelligence with recommendations for mitigation ... Manager (M3), Palantir, Tripwire Analytic Capability (TAC), ARCSIGHT, RSA Security Analytics, Consular Consolidated Database (CCD), Quantum Leap Intelligence… more
    Global Resource Solutions (06/13/25)
    - Related Jobs
  • Engineering Operations Tech, DCEO Engr

    Amazon (Warrenton, VA)
    …for any one of the region's sites - Fully comply with all physical security procedures and policies - Drive innovation while reducing operational costs in the ... and currently possess and maintain an active Top Secret security clearance with SCI eligibility. The position further requires...and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work… more
    Amazon (06/13/25)
    - Related Jobs
  • Systems Engineer (Test Tool Development…

    KBR (Springfield, VA)
    …Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role -… more
    KBR (06/13/25)
    - Related Jobs