• Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **Cyber Network Security Engineer ** Advance your career while impacting our national security in ... cyber as a Cyber Network Security Engineer . Here, technologists have many paths to grow a...include: + Manage and support all Network security hardware, software , cloud security services and logging analytics and analysis… more
    General Dynamics Information Technology (12/04/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …with site administration one\-on\-one to troubleshoot automation/deployment issues * Install software libraries functioning in RHEL/SE Linux environment to ... 2025 **Basic Qualifications:** * 5\+ years of a combination of Linux , scripting/ software development, and configuration management experience * Proficiency… more
    Lockheed Martin (11/13/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …at Parsons, your responsibilities will include: + **Operations and Maintenance:** Manage Linux -based software across bare metal hardware, virtual machines (VMs), ... Parsons is seeking a highly skilled and motivated **Systems Engineer ** to join our dynamic team! In this role,...of normal business hours. + **Test Environment Setup:** Install software packages on Linux platforms and configure… more
    Parsons Corporation (12/19/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - with the ability to obtain and ... are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains, review, and administers the hardware, … more
    V2X (12/12/25)
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  • IDS / IPS Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering ... a complex enterprise IT environment, primarily running on Red Hat Enterprise Linux . What You'll Work On: + Designing, deploying, and maintaining IDS/IPS systems… more
    ENS Solutions (12/14/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    Cybersecurity Engineer - Zero Trust Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client....As a proficient user of automation tools such as Linux scripting, Python, and PowerShell, you'll build and deploy… more
    CACI International (12/05/25)
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  • Sr. System Development Engineer , AWS Cross…

    Amazon (Herndon, VA)
    Description The AWS Cross Domain Services team is seeking a Systems Development Engineer who is passionate about operational excellence. This engineer will help ... and operate these complex systems. As a Systems Development Engineer on the AWS Cross Domain Services team, you...US Government agencies. - Use your strong background in Linux , networking, and cloud services to raise our already… more
    Amazon (10/15/25)
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  • Systems Test Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators ... is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position....Support the assembly, test, and documentation for hardware components, software operations, and high-level systems + Collaborate with a… more
    Northrop Grumman (10/23/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    …of Travel: None * * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full ... Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full...experience with multiple cloud platforms, automation technologies, and with Linux system administration. The successful candidate will ensure the… more
    CACI International (12/26/25)
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  • Quality Assurance Engineer II

    Amazon (Arlington, VA)
    …of experience in the job offered, or as a Programmer/Analyst, Quality Assurance Engineer , Software Test Developer, or a related occupation. Employer will accept ... Develop tests using Java and Shell Scripts in a Linux environment, document and coordinate the deployment of manual...the job offered, or as a Programmer/Analyst, Quality Assurance Engineer , Software Test Developer, or a related… more
    Amazon (12/16/25)
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