• Senior Information Security Engineer…

    Lumen (Richmond, VA)
    …engineering, or related field, or equivalent experience. * Solid understanding of information security fundamentals, host and network security hardening and ... * Analytical and problem-solving skills related to networking, operating systems , and malware analysis. * Candidate must possess, or...response, computer forensics security , risk assessments, application security or network security . *… more
    Lumen (07/04/25)
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  • Senior Systems Engineer (Deployment)

    Red River (King George, VA)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Systems Engineer to join our team in supporting a mission-critical program for the ... readiness across the entire US Naval Fleet. The Senior Systems Engineer will work with the program...Engineering Master Certification + Amazon Web Services Certified DevOps Engineer + Experience with network monitoring tools… more
    Red River (05/30/25)
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  • Systems Engineer /Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Midlevel Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** ... . As Computer Systems Engineer /Architect, you will be responsible for...solutions to complex networking problems, system administration issues, or network concerns. Performs systems management and integration… more
    ManTech (05/22/25)
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  • Data Engineer (Expert)

    BAE Systems (Herndon, VA)
    …operating systems + Knowledge of complex environments involving shared networks and multiple security enclaves + Systems Engineer with Data Engineer ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (06/26/25)
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  • Computer Systems Engineer I

    Epsilon, Inc (Falls Church, VA)
    **Computer Systems Engineer I** **Who is Epsilon:** Epsilon is an IT Services company that was founded in 2009 and has become an established leader in providing ... based on business needs. **An average day:** As Computer Systems Engineer I, you will focus on...to identify, analyze, and resolve common hardware, software, or network -related issues. + Understanding of core security … more
    Epsilon, Inc (06/18/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …the better. We are seeking a **System Engineer 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... required with the provision of SE services for physical security systems and IT solutions. + Experience...engineering and implementing platforms and services in a software-defined network environment. + Experience with DoD IT security… more
    M. C. Dean (05/14/25)
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  • Senior Systems Engineer - Active…

    RTX Corporation (Sterling, VA)
    …that create a safer, more secure world. We have an exciting opportunity for a Senior Systems Engineer to join our team. This role supports one of our premier ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...support, guidance, and fostering team communication. As a Senior Systems Engineer , you will serve in a… more
    RTX Corporation (07/11/25)
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  • EndPoint Systems Engineer

    CACI International (Mclean, VA)
    …environment * BS in one or more areas of Engineering, Computer Science, Information Systems , Computer/ Network Security or 4 years of equivalent experience * ... EndPoint Systems Engineer Job Category: Engineering Time...security compliance to the supported applications and operating systems . * Hands on experience designing and configuring Microsoft… more
    CACI International (07/01/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …components of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... of technology components; + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration… more
    M. C. Dean (05/27/25)
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  • Systems Engineer Principal

    SAIC (Virginia Beach, VA)
    **Description** SAIC is seeking a **Principal Systems Engineer ** to support the Tactical Networks (TACNET) Capabilities Based in Service Engineering Agent ... (ISNS), and Sensitive Compartmented Information (SCI) Networks. TACNET Sustainment Team seeking a Systems Engineer who will assist and lead various efforts and… more
    SAIC (07/09/25)
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