• Lead Information Security Engineer

    Lumen (Herndon, VA)
    …and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive role implementing security, technology, and ... the Lumen managed DDoS product. The Lead Information Security Engineer is expected to perform as technical lead, including...+ Directly support, train and mentor tier I and II colleagues + Possess exceptional customer service skills +… more
    Lumen (11/14/25)
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  • Mechanical Engineer

    ManTech (Crane, IN)
    …team in **Crane, Indiana.** This is an onsite position. As a core Mechanical Engineer II on our innovative team, you'll be deeply involved in the full ... and insightful analysis. You'll focus on developing critical defensive cyber technologies, ensuring mission assurance, advancing command and control systems,… more
    ManTech (11/12/25)
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  • LINUX Engineer - Active Top Secret Required

    General Dynamics Information Technology (Washington, DC)
    …. Clearance Level Must Currently Possess: Top Secret and SCI eligible . Location: Onsite . Required: DoD 8140 IAT II compliant **GDIT IS YOUR PLACE** ... you advance your career. Join GDIT as a Linux Engineer and you will build an impactful career in...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (11/05/25)
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  • Identity and Access Management Senior Principal…

    General Dynamics Information Technology (Washington, DC)
    …your career. Join GDIT as an Identity and Access Management Senior Principal Engineer you will build an impactful career in enterprise IT, collaborating with people ... IMPACT As an Identity and Access Management Senior Principal Engineer , the work you'll do at GDIT will be...Currently Possess: Top Secret and SCI eligible . Location: Onsite . Required: US Citizenship . Required: DoD 8140… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Principal Applications Delivery Network…

    General Dynamics Information Technology (Washington, DC)
    …advance your career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful career in enterprise IT, collaborating with people ... PERSONAL IMPACT As a Senior Principal Applications Delivery Network Engineer , the work you'll do at GDIT will be...Currently Possess: Top Secret and SCI eligible . Location: Onsite . Required: US Citizenship . Required: DoD 8140… more
    General Dynamics Information Technology (11/01/25)
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  • Tenant Automation Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Tenant Automation Engineer to provide support on our Defense Enterprise Office Solution (DEOS) ... HYBRID - with a combination of remote (75%) and onsite (25%) at either Fort Meade, MD or the...Active DoD Secret clearance + **CERTIFICATION** : IAT Level II certification + **EDUCATION** : Bachelor's degree in Computer… more
    General Dynamics Information Technology (12/02/25)
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  • DevSecOps Engineer , Staff - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …the intercepting missiles to negate the threat\. **The Work** As a DevSecOps Engineer , you could: * Develop Infrastructure as Code scripts in Terraform and Helm ... clearance * Must have a DOD 8140 IAT Level II certification \(ex: Security \+ CE\) * Strong systems...environments, and government customer networks * Experience with ATO's, cyber security concepts and posture, and complex implementation of… more
    Lockheed Martin (11/22/25)
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  • Cross Domain Provisioning Engineer (Active…

    World Wide Technology (St. Louis, MO)
    …Domain Provisioning Engineer wo work as part of the Transport Cyber Security Services (TCS) team at the National Geospatial-Intelligence Agency (NGA) St. Louis, ... (6) years of applicable experience + DoD Information Assurance Technical (IAT) Level II (sec + or higher) + Experience with Linux operating systems; understanding of… more
    World Wide Technology (11/21/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …This role is hybrid and will require at least 2-3 days per week onsite in the office. **Responsibilities include:** + Build, design, test and deploy perimeter ... new and/or existing perimeter hardware and software. + Attend weekly teleconferences, onsite meetings, and participates in working groups, as related to constant… more
    SAIC (11/11/25)
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  • Engineer Associate (Tactical Network…

    General Dynamics Information Technology (San Diego, CA)
    …Launch your engineering career on the Navy's front lines as an ** Engineer Associate** with GDIT. You'll support Naval Information Warfare Center Pacific (NIWC ... with ticket/change tools (Jira/ServiceNow). + **Certifications:** DoD 8140/8570 IAT II baseline (eg, **Security+ CE** ) or ability to...to obtain within 90 days of hire. + **Physical/Availability:** Onsite in San Diego, CA; able to lift 40… more
    General Dynamics Information Technology (09/28/25)
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