• Cyber Operations

    Leidos (Lorton, VA)
    …For all systems , coordinate with the respective system owner, system administrator or Information System Security Officer (ISSO) to notify them that weekly ... Sector at Leidos currently has an opening for a Cyber Operations Manager to work in our Lorton, VA...assessments by working with the respective system owner, system administrator and/or Information System Security Officer (ISSO) to define… more
    Leidos (09/26/25)
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  • Web Administrator

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Midlevel Web Administrator ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In ... access. + Collaborates with customers and stakeholders to identify requirements, design systems software, develop updates to existing applications, and build in … more
    ManTech (08/29/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability. ... Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving...the world for the better. We are seeking an ** Cyber Security Specialist 4** to join our **Security and… more
    M. C. Dean (08/27/25)
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  • Senior Systems Engineer

    SAIC (Arlington, VA)
    …years of experience. **Clearance and certification requirements:** + Active Top Secret clearance; ability to obtain a TS /SCI required to maintain employment. ... **Description** SAIC is seeking a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in Arlington, VA, supporting the… more
    SAIC (09/26/25)
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  • Data Security Specialist

    Lockheed Martin (Herndon, VA)
    **Description:** **Current Top Secret clearance with ability to obtain SCI access\.** The Data Security Specialist provides Physical Security design support for ... and upgrades with Facilities, IT, Finance, and Procurement\. **Basic Qualifications:** \- Current Top Secret clearance with ability to obtain SCI access\. \-… more
    Lockheed Martin (09/24/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …. **Desired Education:** + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance required 1. Two (2) of the four ... Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic Missiles… more
    Imagine One Technology & Management (09/30/25)
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  • ServiceNow Requirements Manager (SETA)

    SAIC (Chantilly, VA)
    …delivery of enhancements during delivery sprints. US Citizenship required. Active Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance with ... four (4) years or more experience. + Must be a US Citizen. + Active TS /SCI security clearance with current polygraph required to start and must be maintained. +… more
    SAIC (09/24/25)
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  • SQL Database Analyst

    General Dynamics Information Technology (Springfield, VA)
    …RQ207041 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... safe and tomorrow is smarter. Our work depends on TS /SCI cleared SQL Database Analyst joining our team to...+ Maintains the integrity and security of servers and systems . + Sets up administrator and service… more
    General Dynamics Information Technology (09/11/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …organization + Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with ... the analysis of the current logging capabilities. Ensure that systems within new and existing tools are compliant with...big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Secret ( Top Secret eligible) +… more
    TekSynap (09/02/25)
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  • Business Manager

    M. C. Dean (Vienna, VA)
    …for access to classified information; **Ability to obtain and maintain a Top - Secret /SCI with Polygraph Clearance required.** Responsibilities + Support Program ... for access to classified information; **Ability to obtain and maintain a Top - Secret /SCI with Polygraph Clearance required.** **We offer an excellent benefits… more
    M. C. Dean (09/24/25)
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