• Lead Cyber Security Engineer

    The MITRE Corporation (Mclean, VA)
    …requisition requires the candidate to have a minimum of the following clearance(s): Top Secret / SCI /Polygraph This requisition requires the hired candidate to ... of 50% hybrid on-site presence. Preferred Qualifications: + DoD TS / SCI with FS Poly +...year from the date of hire, the following clearance(s): Top Secret / SCI /Polygraph Salary compensation range… more
    The MITRE Corporation (08/08/25)
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  • Cyber Systems Engineer III - Ecds

    General Dynamics Information Technology (Springfield, VA)
    …ID:** RQ203481 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... can't turn into opportunity. And our work depends on TS / SCI level cleared **Cyber Systems ...engineers on new technologies **You'll Bring These Qualifications:** + TS / SCI clearance + POLY +… more
    General Dynamics Information Technology (07/19/25)
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  • Senior AV Programmer

    Intrepid Solutions and Services (Ashburn, VA)
    …various customer facilities located within NCR. **Qualifications** **CLEARANCE:** + Active and current Top Secret ( TS )/ SCI upon application, required. ... prioritization of work across a broad enterprise of AV systems with varying levels of usage and dependencies. +...CI Polygraph to meet the customer's onsite requirements. Active TS / SCI with CI poly is… more
    Intrepid Solutions and Services (07/16/25)
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  • Senior Specialist, Systems Engineering…

    L3Harris (Springfield, VA)
    …a degree, minimum of 10 years of prior related experience. + Active Top Secret / SCI with CI Poly clearance required. + 2+ years' experience working with ... Systems Engineering - Space Intelligence Analyst (Active TS / SCI w/CI Poly Required) Job...investigations, recommended courses of action (COAs), and decision support information to senior leaders in support of the Space… more
    L3Harris (07/17/25)
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  • Specialist, Systems Engineering (Space…

    L3Harris (Springfield, VA)
    …of a degree, minimum of 8 years of prior related experience.* Active Top Secret / SCI with CI Poly clearance required.* Must have experience with DoD ... security. Job Title: Specialist, Systems Engineer - Space Operations Trainer (Active TS / SCI w/ CI Poly Required)Job Code: 24382Job Location: Springfield,… more
    L3Harris (05/29/25)
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  • Specialist, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …degree, minimum of 8 years of prior related experience.* Active Top Secret / SCI with CI Poly clearance required.Preferred Additional Skills:* Experience ... Systems Engineer - Mission Protection Specialist (Active TS / SCI w/ CI Poly Required)Job...(OPSEC), counterintelligence, cyber defense, and threat principles to protect sensitive capabilities to ensure the survivability of US assets… more
    L3Harris (05/29/25)
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  • Specialist, Systems Engineer - Watch…

    L3Harris (Springfield, VA)
    …a degree, minimum of 6 years of prior related experience. + Active Top Secret / SCI with CI Poly clearance required. + 1+ year of demonstrated experience ... Specialist, Systems Engineer - Watch Officer (Active TS / SCI w/CI Poly Required) Job...decision-makers have access to the most relevant and accurate information to guide mission-critical decisions. + Provide support to… more
    L3Harris (07/04/25)
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  • Solutions Architect

    IBM (Chantilly, VA)
    …to design, develop, and customize solutions. **Required technical and professional expertise** * Active Top Secret // SCI CI Poly * Ability to sit ... Government environments and use cases. Position requires an active TS / SCI with CI Poly *...within the past five architecting data management and AI/ML systems for the US Government in the national security… more
    IBM (06/13/25)
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  • Senior Developer

    Koniag Government Services (Vienna, VA)
    …and our government customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly . This opportunity is offering a ... for new or existing IT application software on Unclassified, Secret and Top - Secret enclaves. Development...Requirements:** + Must be able to obtain and maintain TS / SCI clearance with Poly +… more
    Koniag Government Services (07/12/25)
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  • SAP NS2 Senior Cloud Engineer/ Systems

    SAP (Herndon, VA)
    …NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with Polygraph Required** **NS2 COMPANY DESCRIPTION** SAP is the ... infrastructure customers. Must be a US Citizen with active TS /SC with Poly ; NS2 does not offer...Security, Engineering, Information Technology. MA/MS Preferred. + Top Secret Clearance with Polygraph Note: The… more
    SAP (07/22/25)
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