• Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …you will play an active role in identifying risk and defending the enterprise . Candidates must possess thorough understanding of Windows & Linux operating systems, ... system. Determine the overall control effectiveness through documentation review, inspections, testing and interviews. Provide an assessment of the severity of… more
    Tau Six (07/23/25)
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  • IT Infrastructure Systems Engineer

    SAIC (Chantilly, VA)
    …on-boarding new technology. + Supporting agile ceremonies, reviews, demos, and testing . + Supporting Contracting Officer Technical Representative(s) and ... developers to refine requirements, designs, and testing capabilities to meet user needs. + Performing multi-year IT strategic planning. + Advising on multi-level… more
    SAIC (06/13/25)
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  • Homes.com Territory Sales Account Representative…

    CoStar Realty Information, Inc. (Arlington, VA)
    …search and marketing experiences. Just ask Brad Bellflower, Chief Change Officer at Apartments.com. After its acquisition in 2014, Apartments.com quickly turned ... in MS Office suite (Word, Excel, PowerPoint) and CRM software (eg, Web Enterprise , Salesforce, HubSpot) + Ability to work well in a team-oriented environment, as… more
    CoStar Realty Information, Inc. (07/19/25)
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  • Systems Engineer III

    Amentum (Springfield, VA)
    …and record computer use and abnormalities, Report to Information System Security Officer (ISSO) or Information System Security Manager (ISSM) any attempts by ... the integrity of the information assets in SIS systems enterprise ie firewalls, access control, auditing etc. In accordance...+ Windows Operating systems. + AWS Services. **Desired:** + Testing Security Test Cases for NIST 800-53 Security Controls… more
    Amentum (07/18/25)
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  • Operations/Outreach

    Sciolex Corporation (Chantilly, VA)
    …the Opportunity to influence NRO decisions. Enable Rapid Response with an Enterprise Solution. -- Deploy on short notice to support worldwide crisis/contingency ... and repercussions of degradations. Provides advice at both senior and action officer levels on policies, procedures, and issues related to the collection,… more
    Sciolex Corporation (07/18/25)
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  • Artificial Intelligence Operations Engineer

    ManTech (Ashburn, VA)
    …contribute to conceptual design, and routinely collaborate with Enterprise /Application architects, Database Architects, Data Scientists, and mission stakeholders ... Develop new code, modify existing application code, conduct unit and system testing , and engage in rigorous documentation of developed and delivered application use… more
    ManTech (07/17/25)
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  • Software Developer UI/UX

    General Dynamics Information Technology (Fairfax, VA)
    …Developer to support a new and exciting federal program that consolidates enterprise -wide applications and platform services. This program will support the Office of ... the Chief Information Officer (OCIO) Application Division transformation into the Application and...and recommendation of application software packages, application integration and testing tools + Resolves problems with software and responds… more
    General Dynamics Information Technology (07/16/25)
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  • Contract Manager /Program Manager

    TekSynap (Arlington, VA)
    …client and support services. The mission of FDIC's Chief Information Officer Organization (CIOO) is to provide scalable,efficient technology that enables continuous ... In support of this mission,FDIC established ServiceNow as an enterprise platform in 2016 and has since implemented sixproduct...drug-free workplace. We reserve the right to conduct drug testing in accordance with federal, state, and local laws.… more
    TekSynap (07/09/25)
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  • Backend Developer

    ManTech (Ashburn, VA)
    …contribute to conceptual design, and routinely collaborate with Enterprise /Application architects, Database Architects, Data Scientists, and mission stakeholders. ... Develop new code, modify existing application code, conduct unit and system testing , and engage in rigorous documentation of developed and delivered application use… more
    ManTech (07/08/25)
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  • IT Modernization Consultant II

    TekSynap (Alexandria, VA)
    …focuses on enhancing and sustaining FEMA's Office of the Chief Information Officer (OCIO) Operations Portfolio. The mission centers around the Operations and ... support FEMA's mission-critical programs and services. **RESPONSIBILITIES** + Lead enterprise -level IT systems development and sustainment for the Federal… more
    TekSynap (07/04/25)
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