• Software Development Engineer II…

    Amazon (Arlington, VA)
    …lead initiatives across multiple teams to develop applications on AWS cloud infrastructure and set best practices for software development processes. - Design and ... code, build CI/CD pipelines, test automation, and dashboards for monitoring health of systems and data pipelines. - Develop and mentor junior and new team members.… more
    Amazon (09/30/25)
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  • Infrastructure Engineer…

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... improve efficiency, performance, and the security profile of the systems under management. The system engineer must..._Desired:_ + Current Security+ or DOD 8570 IAT Level II Certification + AWS or Azure Certification + ITIL… more
    CACI International (09/26/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …of progressive, hands-on experience maintaining Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support… more
    V2X (08/07/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at ... to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading...Engineer must have the ability to manage server infrastructure related problems, performance, and capacity as well as… more
    Saliense Consulting (10/01/25)
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  • Information Systems Security…

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **116464BR** EEO Career Site Equal Opportunity ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...+ Possess a DoD 8140 Cyber Workforce IAT Level II or IAM Level 1 certification + Set and… more
    BAE Systems (09/19/25)
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  • IT Systems Engineer /SME

    Koniag Government Services (Arlington, VA)
    …Professional Services LLC, a Koniag Government Services company **,** is seeking an IT Systems Engineer /SME with a TS/SCI clearance to support KPS and our ... (KPS) is seeking a highly skilled and motivated IT Systems Engineer to join the Chief Digital...key contributor to designing, building, and maintaining the secure infrastructure that powers our 'policy as code' initiatives in… more
    Koniag Government Services (09/23/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and...HVAC/CRAC solutions, fire suppression, security, and similar data center infrastructure systems . If you're looking for comfort,… more
    Leidos (09/23/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities… more
    M. C. Dean (08/27/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …highly skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory… more
    General Dynamics Information Technology (07/16/25)
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  • Secret Senior Systems Network…

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Secret Senior Systems Network Engineer in Dahlgren Virginia. This Engineer requires a Secret Security Clearance, ... ensuring consistent network configurations and implementations within computing environments and the infrastructure backbone. This Engineer must have 6+ years of… more
    Insight Global (09/09/25)
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