• Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Capability Developer (Reverse Engineer ) is an accomplished technical professional ... and debugging ARM assembly code. **Overview** We are seeking a Senior - Cyber Capability Developer/Reverse Engineer to join our team supporting a government… more
    TekSynap (08/21/25)
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  • Information Systems Security

    KBR (Arlington, VA)
    Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. + The Information Systems Security Engineer will directly support the Secretary...compliance issues. * Administration of AWS cloud console and cyber - security mechanisms, and STIG/SCAP compliance checker. *… more
    KBR (09/13/25)
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  • Sr. Network Security Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Sr. Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ... Federal has an exciting opportunity for a Sr. Network Security Engineer . As a Network Security...Wellness and well-being programs \#CGIFederalJob \#LI-MC3 \#DHSCareers **Skills:** + Cyber + Nessus + Network Security +… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Databricks Security Engineer

    ICF (Arlington, VA)
    Description ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the research ... systems. This essential role will support a large federal cyber security analytic program. Your work will...subject matter experts and convert that to build analytic solutions + Design, engineer , and optimize sustainment… more
    ICF (09/10/25)
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  • Security Engineer

    Leidos (Ashburn, VA)
    …and reports any suspected and confirmed security violations. **Primary Responsibilities:** The Cyber Security Engineer Mid will support the full system ... Security Engineer must have understanding and knowledge of LAN/WAN security solutions including creating and maintaining LAN/WAN security standards… more
    Leidos (08/29/25)
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  • Data Mining and Analytics Engineer

    ICF (Arlington, VA)
    …act as a Data Mining and Analytics Engineer to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how ... to support the research and development of new cyber analytic capabilities that will help the US protect...subject matter experts and convert that to build analytic solutions + Design, engineer , and optimize sustainment… more
    ICF (10/01/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... Onsite **About Nightwing Intelligence Solutions ** The Nightwing Intelligence Solutions business provides technically advanced full-spectrum cyber , data… more
    Nightwing (08/27/25)
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  • Senior Security Engineer

    Rocket Software (Richmond, VA)
    …including working with tools such as privilege access management, secrets vaults, email security solutions and EDR/XDR platforms + Create and deploy playbooks, ... BELIEVE in what they're doing!** **Job Description Summary:** As a senior cybersecurity engineer focused on identity security and threat mitigation with Rocket… more
    Rocket Software (09/30/25)
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  • Email Security Engineer

    IBM (Herndon, VA)
    …The role is rounded-out by some software development tasks - all related to cyber security . These will involve Java, SQL, Python and automation scripting so ... provides the technology, services and expertise required by IBM's Cyber Threat Detection and Response teams. We support the...Platform (CSOP) team is looking to add an Email Security Engineer to the team. The CSOP… more
    IBM (09/19/25)
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  • Edge Information Systems Security

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our ... obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system… more
    V2X (09/09/25)
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