• Cymertek (Vienna, VA)
    …Analyst, Access Control Specialist , Security Compliance Analyst, Risk Management Specialist , Cyber Defense Engineer, Secure Communications Specialist ... Cross-Domain Security Specialist LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full US Citizenship) KEY SUMMARY We are… more
    Upward (07/01/25)
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  • MC Dean, Inc (Mclean, VA)
    …MC Dean is Building Intelligence (TM) in the form of cyber -physical solutions for the nation's most recognizable mission-critical facilities, large-scale ... solutions for Fortune 100 companies and the most recognized agencies in government, defense , and security. Join our more than 3,000 employees worldwide who engineer… more
    Upward (07/07/25)
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  • Masego (Springfield, VA)
    …Collection Management, Full Motion Video; Human Geography; Information Technology and Cyber ; Technical Writing; and ABI, Agile, and other professional training. ... client support, Masego enhances the performance capabilities of the Department of Defense and the intelligence community. Pay and Benefits We seek to provide… more
    Upward (07/06/25)
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  • Cherokee Federal (Lorton, VA)
    …intelligence from all intelligence disciplines - HUMINT, SIGINT, GEOINT, OSINT/PAI, Cyber , and military reconnaissance - to draw conclusions, make inferences, and ... to leadership and other personnel within USSOCOM and the Department of Defense . Conduct the conduct of analytic engagement with counterpart specialists throughout… more
    Upward (07/28/25)
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  • Cyber Defense Infrastructure Support…

    TekSynap (Washington, DC)
    …(eg, GPEN or GW APT) + OSCP + CEH **Overview** We are seeking a Cyber Defense Infrastructure Support Specialist -SME (Blue/Purple Team Lead) to join our ... leadership to support dual-focused teams responsible for defending against and mitigating cyber threats within a fast paced technical and cybersecurity proactive and… more
    TekSynap (05/01/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (05/10/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (05/02/25)
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  • Senior Specialist , Systems Engineer…

    L3Harris (Springfield, VA)
    cyber domains in the interest of national security. Job Title: Senior Specialist , Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly Required) Job ... L3Harris Technologies currently has an opening for a Senior Specialist , Systems Engineer - Cyber Planner supporting...and operational plans to support mission requirements. + Align cyber operations with national defense objectives and… more
    L3Harris (07/02/25)
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  • Senior Cyber Security Specialist

    RP Pro Services (Washington, DC)
    …foundation on which we are built! RP Professional Services is seeking a Senior Cyber Security Specialist to support and advise security professionals on emerging ... cyber threats, risk mitigation strategies, and compliance standards within...mitigation strategies, and compliance standards within the Department of Defense (DoD) Intelligence Community (IC). The ideal candidate will… more
    RP Pro Services (05/03/25)
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  • Cyber Security Specialist 3 - DMV

    M. C. Dean (District Of Columbia, DC)
    …Range** : $104,080- $156,120 **Position Overview:** MC Dean is seeking to hire **a Cyber Security Specialist 3** to support the CIM Business Unit. The candidate ... Intelligence (TM) ._ We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission-critical facilities, secure… more
    M. C. Dean (07/15/25)
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  • Senior Cyber Security SIEM…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security SIEM Specialist ** to join our team in the DC, Maryland, and Virginia ... maintaining SIEM solutions to protect DHS's networks and information systems from cyber threats. **Responsibilities include, but are not limited to:** + Develop and… more
    ManTech (06/03/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …improving lives, and changing the world for the better. We are seeking an ** Cyber Security Specialist 4** to join our **Security and Electronic Systems (SES)** ... control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial… more
    M. C. Dean (07/15/25)
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  • Cyber SOC Incident Responder (Night Shift)…

    General Dynamics Information Technology (Washington, DC)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber Security **Skills:** Cyber Defense ,Cybersecurity,MITRE ATT&CK ... you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work...IMPACT + We're seeking an experienced and vigilant cybersecurity specialist who can proactively prevent breaches of all sizes,… more
    General Dynamics Information Technology (07/15/25)
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  • Cyber Incident Response Analyst IV

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... as required + Assisting with the construction of signatures which can be implemented on cyber defense network tools in response to new or observed threats within… more
    Nightwing (05/22/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …taking on new challenges. **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO support ... Networks [WAN]) + Information security and assurance principles (eg, Defense -in-depth) and associated supporting technologies + Application security, database… more
    Steampunk (07/02/25)
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  • Information Assurance/Security Specialist

    General Dynamics Information Technology (Falls Church, VA)
    …Analyst at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security ... to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Cyber Security **Skills:** Communication,Computer Literacy,Computer Networking,Cybersecurity,Group Problem Solving **Certifications:**… more
    General Dynamics Information Technology (07/18/25)
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  • Senior Proposal Specialist

    KBR (Chantilly, VA)
    …National Security Solutions (NSS) Group. NSS provides high-end engineering, intelligence, cyber security, missile defense , and advanced technology solutions to ... Title: Senior Proposal Specialist Belong. Connect. Grow. with KBR! KBR's National...Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the… more
    KBR (06/03/25)
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  • Senior Trade Compliance Specialist , FAA…

    Parsons Corporation (Washington, DC)
    …got what you're looking for. **Job Description:** **Senior Trade Compliance Specialist ** **Opportunity** Parsons is looking for trade compliance specialist , ... in US trade compliance or related area (ideally in defense and technology industries) + Ability to obtain and...and classification determinations, especially as applies to military and cyber items / technical data / services. + Demonstrated… more
    Parsons Corporation (07/25/25)
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  • Specialist , Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …missions. The ideal candidate will apply operational security (OPSEC), counterintelligence, cyber defense , and threat principles to protect sensitive ... everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees… more
    L3Harris (06/03/25)
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  • Information Assurance/Security Specialist

    General Dynamics Information Technology (Fairfax, VA)
    … (Senior) at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at ... of tomorrow. At GDIT, people are our differentiator. As an Information Assurance/Security Specialist (Senior) you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (07/30/25)
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