• Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...active TS/SCI with Poly clearance + Deep-level understanding of Windows Active Directory and the ability to configure/edit … more
    CACI International (12/05/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …installing, loading and patching operating system and application software. You will support Windows and Linux systems engineering efforts in design and ... Network Security Engineer The Opportunity: Are you looking for an...designing, developing, and implementing innovative network security solutions to support our country and protect our nation? As a… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Telecommunications Field Engineer

    CACI International (Herndon, VA)
    …* * * **The Opportunity:** CACI has an immediate opportunity for a senior level **Telecommunications Field Engineer ** with a TS/SCI Poly clearance. ... Telecommunications Field Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (11/19/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …+ Deploy models into multe-node Ray clusters + Work with large datasets and support Linux and Windows environment Required Qualifications + US Citizenship is ... Responsibilities **Noblis is seeking to hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top** **Secret...to cloud environments. + Experience working in Linux and Windows environments and managing resources for efficiency. + Experience… more
    Noblis (12/22/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. ... Prepares time-line analysis diagrams illustrating the flow of time-dependent functions + Support establishment of a process to formally and proactively control and… more
    M. C. Dean (12/30/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at the Office ... server according to present and future requirements. + Provides expert technical support , administration, and engineering on all Microsoft Windows Operating… more
    Saliense Consulting (12/30/25)
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  • Sr. Application Engineer - Remote USA

    CBRE (Richmond, VA)
    …Provide on-site and remote technical support to installers and customers. A Senior Application Engineer will be responsible for mentoring team members in ... - Remote - US - United States of America Senior Application Engineer - Remote USA **About...Programming of control applications using various software tools to support operator workstations, DDC field panels and third-party integration… more
    CBRE (12/04/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …and maintain on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security. Joining the TCS Team means… more
    CACI International (11/14/25)
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  • Senior IT Support Specialist…

    IT Concepts (Mclean, VA)
    … leadership initiatives. Preferred Qualifications + Experience in a Team Lead, Senior Engineer , or interim-leadership role. + AI or automation-driven systems ... change, spark innovation, and achieve extraordinary milestones. Kentro is hiring a highly skilled Senior IT Support Specialist / Support Lead to strengthen… more
    IT Concepts (12/24/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …engineering, and cybersecurity industries. We are seeking a **Physical Security Engineer 4** to join our **Security and Electronic Systems (SES)** business ... systems for both ongoing and upcoming projects. As a hands-on, working-level engineer , you will be directly involved in the engineering and field installation… more
    M. C. Dean (10/23/25)
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