• Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …hardening, analysis, vulnerability management, DISA STIGs\. \- Prior Information System Security Engineer \(ISSE\) or System Administration experience\. ... polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin...including hardware and software implementations\. \- Carry out technical security administration of IS in accordance with… more
    Lockheed Martin (08/08/25)
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  • IT Security Specialist

    Robert Half Technology (Chesapeake, VA)
    …certifications such as Security +, CISSP, or Azure Security Engineer . * Experience with Active Directory administration and access control management. ... you will play a critical part in protecting sensitive data, enhancing the security of IT systems , and ensuring compliance with cybersecurity standards. This… more
    Robert Half Technology (09/26/25)
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  • Junior Information Security Analyst

    System One (Springfield, VA)
    …limited to; Analysis of data within SPLUNK, IDS/IPS, ACAS, ESS (HBSS), FIREPOWER, and security related activities to secure and harden systems . * Work with ... systems , and applications by technical enforcement of organizational security policies, through monitoring of vulnerability scanning devices. * Work with… more
    System One (09/25/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …activities\. \* Identifying and implementing industry best practices for systems administration \. \* Developing solutions to system security needs that meet ... Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer / Systems Administrator with a...to the unmet security requirements\. \* Day\-to\-day administration of ACL information systems , to include… more
    Lockheed Martin (07/12/25)
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  • SURTASS Security Analyst

    V2X (Virginia Beach, VA)
    …and operators on our other programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in key ports around the world, ... administration , inspection, and correction of deficiencies of SURTASS security programs, procedures, and accounts. + Training and qualifying COMSEC personnel.… more
    V2X (08/14/25)
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  • Cloud Solution Architect - Security

    Microsoft Corporation (Arlington, VA)
    …in cloud/infrastructure technologies, information technology (IT) consulting/support, systems administration , network operations, software development/support, ... Analyst Associate + SC-400: Information Protection Administrator + AZ-500: Azure Security Engineer Associate + SC-401: AI Security (recommended for FY26)… more
    Microsoft Corporation (10/01/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer to join our highly skilled and diverse team. This ... IAT Level II certification), and relevant experience in both systems administration and systems engineering....a Senior Systems Administrator or Mid-Senior Level Systems Engineer , you will work with a… more
    L3Harris (09/04/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator, Network Systems Engineer with a direct ... Systems Technician, Naval Acoustic Technician, ASW Technician, Acoustic Engineer , Sensor Technician, Marine Acoustic Operator, Acoustic Array Operator,… more
    Serco (10/01/25)
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  • Systems Administrator/Integrator

    General Dynamics Information Technology (Springfield, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Microsoft Office,System Administration **Experience:** 5 + years of ... Desktop, and supporting geospatial toolkits. + Experience integrating with Army tactical systems and understanding of Geospatial Engineer (12Y) workflows across… more
    General Dynamics Information Technology (09/17/25)
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  • Manager

    Naval Sea Systems Command (Dahlgren, VA)
    …As a professional engineer or scientist applying a wide range of systems engineering principles to design or develop electronic warfare systems for naval ... serve as the Branch Head of the Electronic Warfare Systems Branch (Code B33) of the Naval Surface Warfare...interdisciplinary position and may be filled by a General Engineer (0801-series), a General Physical Scientist (1301-series), an Operations… more
    Naval Sea Systems Command (09/30/25)
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