• Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** **Responsibilities ... IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. Design security architectures for use within the IS and… more
    ManTech (09/26/25)
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  • DevSecOps Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    DevSecOps Engineer Key Role: Apply your expertise in DevSecOps to integrate and enhance security into our software delivery pipelines. Serve as a technical expert, ... life cycle (SDLC). Basic Qualifications: + 5+ years of experience in cybersecurity engineering and DevSecOps in federal or defense environments employing IaC, CaC,… more
    BOOZ, ALLEN & HAMILTON, INC. (09/25/25)
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  • Lead Information Security Engineer

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** The Lead Information Security Engineer plays a crucial role within the Industrial Security team, overseeing the ... and management on risk and security status + Collect and manage cybersecurity reporting data. + Identify and implement necessary security improvements. + Participate… more
    Lumen (09/23/25)
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  • Senior Information System Security Engineer

    ManTech (Quantico, VA)
    …seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** **Responsibilities ... IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. + Design security architectures for use within the IS… more
    ManTech (08/13/25)
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  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be able to obtain ... with new cyber capabilities to address emerging threats. Seeking a Systems Engineer to collaborate with the Customer's SE&I team to assess architectures and… more
    Shuvel Digital (09/25/25)
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  • Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...strategic improvements while staying on the forefront of evolving cybersecurity technologies. **Responsibilities include but are not limited to:**… more
    ManTech (08/29/25)
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  • ASG Presales Solutions Engineer - Identity

    SHI (Richmond, VA)
    …- in our offices or yours.** **Job Summary** The ASG Presales Solutions Engineer - Identity collaborates with account teams to assess customer cybersecurity ... a holistic understanding of how security technology enables business. The Solutions Engineer will also develop and deliver new security services offerings to address… more
    SHI (08/14/25)
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  • Space Information Systems Security Engineer

    Parsons Corporation (Chantilly, VA)
    …for. **Job Description:** Parsons is looking for a talented **Space** **Information System Security Engineer ** to join our growing team! In this role you will get to ... managers, security control assessors, and authorizing officials. + Provide independent cybersecurity advice and guidance to government stakeholders. + Develop or… more
    Parsons Corporation (10/07/25)
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  • Cyber Operations Engineer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …Required:** Yes **Job Description:** We are seeking a highly skilled Cyber Operations Engineer with an active TS/SCI level clearance to join our cybersecurity ... operations, threat detection, network defense, and a strong understanding of cybersecurity frameworks. **Key Responsibilities:** + Monitor, analyze, and respond to… more
    General Dynamics Information Technology (10/04/25)
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  • Senior Information Systems Security…

    Watershed Security (Norfolk, VA)
    …Security, is a Veteran Owned Small Business with over 20 years' Cybersecurity and Government Contracting experiencing. Watershed is looking for a Journeyman ... Information Systems Security Engineer (ISSE) to support the Naval Surface Warfare Center (NSWC) in Philadelphia, PA. The successful candidates will have experience… more
    Watershed Security (10/03/25)
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