• Senior Systems Engineer (Engineer Systems…

    Huntington Ingalls Industries (Springfield, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $116,329.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This ... and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats.… more
    Huntington Ingalls Industries (09/04/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a ** Senior System Administrator** to join a dynamic team based in **Tysons Corner, VA** . This ... (ICD) implementation and maintenance of government systems interconnects + Ensure Security compliance requirements + Provide on-site tiered help desk support to… more
    Leidos (07/29/25)
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  • Senior Cybersecurity Engineer

    Tyto Athene (Fort Lee, VA)
    **Description** Tyto Athene is searching for a ** Senior Cybersecurity Engineer** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA. ... the SOC team and cybersecurity professionals within DeCA. + Respond to various security incidents to protect the DeCA's digital assets from cyberattacks. + Be… more
    Tyto Athene (07/29/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Blacksburg, VA)
    Senior Fire Protection Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, Virginia, United ... States; Rockville, Maryland, United States **Company Overview** Throughout our worldwide network of experts, clients and communities, we are renowned for our… more
    Jensen Hughes Inc. (09/19/25)
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  • Senior Data Architect

    Chenega Corporation (Arlington, VA)
    Senior Data Architect Arlington, VA Join our Talent Network Senior Data Architect Arlington, VA Are you ready to enhance your skills and build your career in ... is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of… more
    Chenega Corporation (10/02/25)
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  • Senior -Level Graphics Designer

    Chenega Corporation (Newport News, VA)
    Senior -Level Graphics Designer Ft. Eustis, VA Join our Talent Network Senior -Level Graphics Designer Are you ready to enhance your skills and build your ... is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of… more
    Chenega Corporation (09/01/25)
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  • Cyber MSFT Threat Protection Senior Manager

    Grant Thornton (Arlington, VA)
    …and security leaders on threat detection, incident response, and security operations transformation. + Designing and implementing enterprise-wide detection ... As a Cybersecurity Senior Manager focused on Microsoft Threat Protection, you...cybersecurity, with a focus on threat detection, response, and security operations . + Prior experience leading sales… more
    Grant Thornton (07/23/25)
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  • Information System Security Officer ISSO

    TekSynap (Ashburn, VA)
    …preferred or equivalent experience + Background Investigation is required + Certifications, such as Network + and Security +, CISSP and Security auditing are ... + Familiarity with network and information system security principles and best practices. + In-depth knowledge of...enforcement agency NOC. This team provides support services for Network (s) Management, Operations , and Maintenance for all… more
    TekSynap (07/26/25)
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  • Senior Enterprise IT Support Officer…

    Leidos (Herndon, VA)
    …like the type of environment where you can thrive, keep reading!** Leidos National Security Sector is seeking a Senior Enterprise IT Support Officer (EITSO) - ... **Description** ** Senior Enterprise IT Support Officer - Installer** **Are...customer service focused candidate with the ability support 24x7 operations ; due to mission needs there may be the… more
    Leidos (08/22/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    …**Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance...Directory environment. + Provide support for users, groups, and security access to Active Directory objects, including organizational units.… more
    GovCIO (08/02/25)
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