• TSCM/ Cyber Technical Analyst

    Parsons Corporation (Springfield, VA)
    … plans, policy, and execution, and assessing electronic processing equipment for security vulnerabilities. + Conducting daily TSCM Cyber missions, including ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (11/14/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …Continental US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are ... engineers are an integral part of the development team. Cyber security engineers are expected to be...management, certification and awareness activities for system and networking operations . + Evaluates scan results and works with system… more
    CACI International (11/11/25)
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  • Manager - Cyber Strategy & Transformation…

    Deloitte (Mclean, VA)
    …to help clients transform their legacy programs; working across a variety of different security operations center , risk and compliance programs that extend ... Our Deloitte Cyber team understands the unique challenges and opportunities... Risk. Key Responsibilities: + Design and architect ServiceNow security solutions focusing on Security Operations… more
    Deloitte (11/15/25)
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  • Cyber Technical Surveillance Countermeasure…

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Cyber ** **Technical Surveillance Countermeasures Lead** to join our team in **Springfield, VA.** ... **Responsibilities include but are not limited to:** + Ensure Cyber TSCM Mission Readiness and Compliance: Guarantee that Cyber TSCM missions are adequately… more
    ManTech (09/10/25)
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  • Cyber Incident Response Analyst

    Leidos (Ashburn, VA)
    …to support a high-visibility cybersecurity contract providing 24x7x365 Security Operations Center (SOC) support, cyber analysis, and application ... which is responsible for monitoring, detecting, analyzing, mitigating, and responding to cyber threats across the DHS Enterprise. The SOC leads incident detection… more
    Leidos (10/08/25)
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  • Cyber Technical Operator

    CACI International (Chantilly, VA)
    …efforts to develop technical solutions and to research network vulnerabilities to support cyber operations . The Technical Operator in this position supports all ... includes but not limited to conducting technical debriefs, technical operations in support of cyber operations...programs with peers who are dedicated to advancing national security . Participate in fun team outings and team building… more
    CACI International (11/06/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Reston, VA)
    …Description:** CYBERSECURITY ANALYST PRINCIPAL Advance your career while impacting our national security in cyber as a Cybersecurity Analyst Principal at GDIT. ... have many paths to grow a meaningful career supporting cyber missions and operations across the federal...Expressions (PCRE), authoring Yara rules and snort signatures * Security clearance level: TS SCI / with CI Poly… more
    General Dynamics Information Technology (10/25/25)
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  • Cyber Threat Intelligence Analyst

    ManTech (Lorton, VA)
    …internal & external partners to counter these threats. This person will own the Cyber Threat Operations Center (CTOC) Threat Intelligence processes and ... and at least 5 years of experience in the areas of Security Operations , Malware analysis, Threat Intelligences, Cyber Incident Response, and / or Penetration… more
    ManTech (11/13/25)
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  • Cyber Threat Hunter

    Leidos (Ashburn, VA)
    …at identifying patterns and anomalies in complex datasets. **About DHS NOSC** The **Network Operations Security Center (NOSC)** is a US Government program ... from cyber threats through proactive monitoring, intrusion detection, and security services. The ideal candidate is process-driven, inquisitive, and skilled… more
    Leidos (10/08/25)
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  • Cyber Security Intern - Summer

    CACI International (Springfield, VA)
    Cyber Security Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI Employee Type: Part-Time On-Call ... or knowledge of basic data network communications and computer operations . + Coursework providing background in data network communications...a strong plus. + Must have an active TS/SCI security clearance - ** ** **What You Can Expect:**… more
    CACI International (10/09/25)
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