• Senior Enterprise-level Systems Engineering…

    KBR (Chantilly, VA)
    …modeling, analysis, and testing Clearance: Top Secret - SCI with Counterintelligence Polygraph Minimum Qualifications: + Bachelor's Degree (STEM preferred) + 10+ ... years' experience working government Space system acquisitions in DoD or Intelligence Community + Ability to collaborate across stakeholder organizations + Strong communication skills to interface with customers, directorate/office representatives, and across… more
    KBR (07/09/25)
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  • Business Systems Analyst TS/SCI with Poly REQUIRED

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    …many initiatives at once * A Top-Secret/SCI security clearance with Counterintelligence Polygraph * Due to government contract/security clearance requirements, US ... Citizenship is required CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant… more
    CGI Technologies and Solutions, Inc. (06/16/25)
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  • Penetration Tester

    CACI International (Chantilly, VA)
    …digital computer forensics experience.** **Cyber related Law Enforcement or Counterintelligence experience.** **Scripting (Windows/*nix), Bash, Python, Perl or Ruby, ... Systems Programming is a plus.** **Existing Subject Matter Expert of Advanced Persistent Threats and Emerging Threats.** **Proactive interest in emerging technologies and techniques related to penetration testing.** **Demonstrated real world experience… more
    CACI International (06/14/25)
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  • Insider Threat Analytics Lead

    ManTech (Chantilly, VA)
    …or relevant with 10+ years of relevant business area expertise in Counterintelligence (CI) Insider Threat programs, Information Assurance (IA), Security and/or Law ... Enforcement + An active Certified Information Systems Security Professional (CISSP) certification or ability to obtain and maintain. + The ability to obtain and maintain additional required DoD 8570.01-M Certifications as necessary. **Preferred… more
    ManTech (06/11/25)
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  • Deputy Staff Engineer

    Parsons Corporation (Centreville, VA)
    …in a team environment + PMP certification + Active TS/SCI with counterintelligence polygraph **Security Clearance Requirement:** An active Top Secret SCI security ... clearance is required for this position.​ This position is part of our Federal Solutions team. The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive… more
    Parsons Corporation (05/24/25)
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  • Field Service Technician

    SAIC (Hanover, MD)
    …sustain, modernize and transform the enterprise IT capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force and Combatant Commands ... Business Group of SAIC is seeking a **Field Service Technician** in **Hanover, MD** to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight… more
    SAIC (08/07/25)
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  • NAESOC/Industrial Security Analyst - Top Secret

    Xcelerate Solutions (Hanover, MD)
    …Security Oversight Center (NAESOC) Analyst to support the Defense Counterintelligence and Security Agency's NAESOC in applying risk-based industrial security ... operations to protect the defense industrial base. In this role, you will be responsible for identifying risk to cleared facilities and supporting personnel in mitigating security threats, through coordination with industrial security representatives,… more
    Xcelerate Solutions (06/28/25)
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  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …+ Previous DOD, IC or Law Enforcement Intelligence or Counterintelligence Training/Experience + Demonstrated experience planning and executing threat hunt ... missions. + Understanding of complex Enterprise networks to include routing, switching, firewalls, proxies, load balancers. + Working knowledge of common (HTTP, DNS, SMB, etc) networking protocols + Familiarity with operation of both Windows and Linux based… more
    Leidos (08/15/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …+ Previous DOD, IC or Law Enforcement Intelligence or Counterintelligence Training/Experience + Demonstrated experience planning and executing threat hunt ... missions. + Understanding of complex Enterprise networks to include routing, switching, firewalls, proxies, load balancers. + Working knowledge of common (HTTP, DNS, SMB, etc) networking protocols + Familiarity with operation of both Windows and Linux based… more
    Leidos (08/14/25)
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