• Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …and Training Enabling Architecture (TENA) program at Leidos is looking to add a ** Senior Linux System Administrator** . Our mission is to develop tools for the ... Kickstart etc. + Provide support for troubleshooting from OS to application -level issues + Manage networking equipment including switches, routers and firewalls… more
    Leidos (09/26/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Richmond, VA)
    …malicious events will be part of this skill set + Use of any SIEM ( Security Incident and Event Manager) application is desired - ArcSight or Splunk administrator ... the future. **The Role** This position is a supportive role implementing Managed Security Services (MSS) and Managed Trusted Internet Protocol Service (MTIPS) in a… more
    Lumen (10/01/25)
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  • Full Stack Developer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Full Stack Developer, Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... for a Full Stack Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Senior Program Manager (Mgr Programs 3)

    Huntington Ingalls Industries (Fairfax, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $150,947.00 - $169,499.20 Security Clearance: Ability to Obtain Level of Experience: Management This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...Job Description HII Mission Technolgoies is seeking an experienced Senior Program Manager to support our customer in Falls… more
    Huntington Ingalls Industries (08/26/25)
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  • Cyber MSFT Threat Protection Senior Manager

    Grant Thornton (Arlington, VA)
    As a Cybersecurity Senior Manager focused on Microsoft Threat Protection, you will lead complex, high-impact engagements that help clients proactively defend against ... origination, client proposal development, and deal closure. + Advising CISOs and security leaders on threat detection, incident response, and security operations… more
    Grant Thornton (07/23/25)
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  • Senior Software Developer

    Rite-Solutions Inc. (Dahlgren, VA)
    …Dahlgren, VA, USA | Virginia | Full Time Rite-Solutions, Inc. is seeking a Senior Developer to support in a full-time hybrid capacity at the Naval Surface Warfare ... software and hardware capabilities to meet current Cyber Defensive needs. As a Senior Developer on this program, you will be tasked with implementing new features… more
    Rite-Solutions Inc. (09/25/25)
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  • Senior Linux Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH seeks a motivated, mission-focused Senior Linux Systems Administrator to join our team in Chantilly, VA** This opportunity allows you to become part of a ... diverse and innovative team supporting national security priorities in a collaborative, Big Data-driven environment. You will contribute to complex systems involving… more
    ManTech (08/30/25)
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  • Contracts Specialist - Senior /Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …Citizenship is required + You must be able to obtain and maintain a TS/SCI security clearance + You will be subject to pre-employment and periodic drug testing + You ... and procurement contracts for reconnaissance satellite systems to ensure the safety and security of the United States interest you? The NRO Cadre is collecting… more
    National Reconnaissance Office (NRO) (08/15/25)
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  • Senior Sales Executive -Must have Financial…

    Ensono (Richmond, VA)
    Senior Sales Executive -Must have Financial Services sales- Eastern or Central United States location preferredRemote - United StatesJR011502 At Ensono, our ... Honesty, Reliability, Collaboration, Curiosity, Passion **Position Summary:** The New Logo Senior Sales Executive must have a proven track record selling… more
    Ensono (09/01/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …**Skills:** Computer Servers,IT management and operations,Troubleshooting,VMware Administration **Certifications:** Security + - CompTIA - CompTIA **Experience:** 8 ... Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator** with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (10/01/25)
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