• Security Guard - Media Campus Rounds PT

    Allied Universal (Sterling, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... impacts the communities and customers we serve. As a ** Security Guard - Media Campus Rounds PT** in **Sterling,...is preferred. + Experience with access control or badge systems is preferred. + CPR or first aid certification… more
    Allied Universal (01/02/26)
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  • Senior Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    systems , and virtual systems + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, 802.1x, and ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** This role supports… more
    ManTech (12/13/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    systems , and virtual systems + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, 802.1x, and ... work alongside cyber experts to develop solutions that enhance network compliance and security posture across DoD systems . **Responsibilities include but are not… more
    ManTech (12/13/25)
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  • Windows Systems Engineer

    Leidos (Blacksburg, VA)
    …in reading and writing PowerShell scripts to automate tasks and enhance system efficiency. + **Compliance and Security Collaboration:** + Collaborate with ... + Assess, install, and recommend innovative technologies encompassing databases, systems management, server virtualization, network storage, and security more
    Leidos (01/15/26)
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  • Software Developer ( Systems Software)…

    General Dynamics Information Technology (Herndon, VA)
    …Ruby) and web frameworks (including Spring and Rails) as well as big data systems . **RESPONSIBILITIES:** + Modernizes legacy Java, Python, and Ruby code as part of ... + Assists with the transition of existing batch processing systems to a near-real time streaming pipeline. + Maintains...design and development of a large scale structured search system + Works with a cross functional team of… more
    General Dynamics Information Technology (01/15/26)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... the Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their missions worldwide, through an employee centric culture… more
    Assertive Professionals (01/07/26)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …interoperability characteristics; test and evaluate technology components; + **Producing detailed system design** , including network and systems infrastructure, ... Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management… more
    M. C. Dean (11/28/25)
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  • System Development Engineer, Platform…

    Amazon (Arlington, VA)
    …& Emerging Technology (PEET) Amazon Dedicated Cloud team is hiring for a System Development Engineer to support CloudTrail, AWS Config and other AWS services! You'll ... design, deploy, monitor, and automate infrastructure, tools and systems to provide a highly-available and resilient platform for our customers' and our team's… more
    Amazon (12/17/25)
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  • Systems Accountant

    Guidehouse (Mclean, VA)
    …or modify system table codes. This includes accounting codes as well as system security user access profiles and entering the data into systems . ... systems accountant will evaluate and provide feedback on system migration issues as it relates to the legacy...FOUR (4) years of additional experience related to Accounting, Information Systems , Consulting, Finance or Computer Science… more
    Guidehouse (01/15/26)
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  • Manager, Embedded Software Engineering - Onsite…

    Curtiss-Wright Corporation (Ashburn, VA)
    …Curtiss-Wright._ **Compliance Statement** This position may require exposure to export-controlled information and subject to additional security screening. In ... the event information provided during the security screening reveals ineligibility to access export-controlled information , any offer of employment may be… more
    Curtiss-Wright Corporation (11/25/25)
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