• Cyber Operations

    Leidos (Odenton, MD)
    **Description** Leidos has a current job opportunity for a Cyber Operations Countermeasures Engineer on the DISA GSM-O II program supporting the DISA ... candidate will support the DISA GSM-O II TN13 Defensive Cyber Operations (DCO) Branch. This position will...track enterprise countermeasure actions and assess the effectiveness of countermeasures on an ongoing basis. + Analyze high volumes… more
    Leidos (10/01/25)
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  • Cyber Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …collaborative, and dedicated team member to be part of the Raytheon Solipsys Cyber Operations Group under Information Technology. As a member of the ... Cyber Operations group **you** will be responsible...Staying up to date with current vulnerabilities, attacks, and countermeasures . * Assisting in lab installation and configuration. **Qualifications… more
    RTX Corporation (09/13/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense...Poly **This position is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the… more
    Nightwing (09/26/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia ... and security events to contain and mitigate incidents. You will research cyber -attacks, malware, and threat actors to determine potential impact and develop… more
    ManTech (08/15/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    …and sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging ... Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be able… more
    Shuvel Digital (09/25/25)
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  • TEMPEST Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …**Public Trust/Other Required:** None **Job Family:** Intelligence Operations and Analysis **Skills:** Analytical Thinking,Analytical Tools,TEMPEST **Experience:** ... of applicable TEMPEST policies efficiently and cost effectively. The TEMPEST engineer will product TSS deliverables. Shall review TEMPEST testing, TEMPEST… more
    General Dynamics Information Technology (08/12/25)
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  • Security Engineer

    Meta (Washington, DC)
    …"Apply to Job" online on this web page. **Required Skills:** Security Engineer Responsibilities: 1. Identify, build, and configure security systems to protect ... new signatures or methodologies to track activity and drive rapid deployment of countermeasures . 4. Assess the security of the core infrastructure and take a… more
    Meta (08/30/25)
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  • Technology Integration Liaison - Army Multi-Domain…

    Leidos (Reston, VA)
    Operations (MDO) Intelligence environment to improve command and control (C2) operations and C2 countermeasures (c-C2). This Key Personnel opportunity is in ... Security Sector, Force Protection Solutions Division is seeking an accomplished Senior Engineer in our Reston, Virginia office. The successful technology leader will… more
    Leidos (09/23/25)
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  • Junior Information Security Analyst

    System One (Springfield, VA)
    …Security Clearance: Secret clearance is required DUTIES AND RESPONSIBILITIES: * Review cyber intelligence and identify how current threats affect US BICES networks. ... * Perform cyber detection and incident response activities for a large...tactical and strategic threat information to Government leadership, Cybersecurity Operations Team and the Assessment & Authorization Team to… more
    System One (09/25/25)
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  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive cyber operations , or offensive ... what you're looking for. **Job Description:** Parsons is looking for a talented **Red Cyber ** **Software Engineer ** to join our growing team! **What You'll Be… more
    Parsons Corporation (08/25/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …performance requirements. + Researches and stays abreast of tools, techniques, countermeasures , and trends in computer network vulnerabilities. + Configures and ... processes and security protocols and makes recommendations for increased cyber security protection. **Minimum Qualifications** + Bachelor's Degree in Computer… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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