• Expert Network Architect (potential travel)

    BAE Systems (Sterling, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & ... models + Ability to develop high-level system specifications + Ability to provide Systems Engineering Lifecycle (SELC) support + Ability to collaborate with… more
    BAE Systems (10/31/25)
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  • Cloud Systems Engineer (Secret)

    SMX (Boston, MA)
    …of secure, scalable multi-cloud infrastructure , applications, and services in support of enterprise cloud migration and mission-critical systems for the ... Cloud Systems Engineer (Secret) (4496)at SMX(View all jobs) (https://www.smxtech.com/careers/)...practices + Integrate cloud services with analytics tools + Support infrastructure security design, patching, and compliance… more
    SMX (10/16/25)
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  • Network and Systems Engineer

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... **Network Engineering - Nightwing** Nightwing is seeking a highly motivated Network and Systems Engineer / Administrator to support a mature, fast-paced mission… more
    Nightwing (12/11/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & ... systems . Additional responsibilities include: + Provide network administration support for development, deployment, and problem identification and remediation of… more
    BAE Systems (12/12/25)
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  • Lead Administrator Linux Systems

    Burlington (Edgewater Park, NJ)
    …services that power our business operations. The Linux Administration Team oversees the support , maintenance, and evolution of our Linux infrastructure . The team ... **A Day In The Life** The Lead Administrator, Linux Systems , plays a role in managing and maintaining Linux-based...with the different teams in IT to handle Linux-based infrastructure , troubleshoot issues, and provide technical support … more
    Burlington (12/17/25)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    …complex OS, kernel and performance issues. + Installation, configuration, administration, support , and maintenance of systems , including associated hardware and ... **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's...Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support , Parental Paid Leave, and much more. **Join us… more
    Leidos (12/11/25)
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  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …successful candidate will be responsible for providing F\-35 lab computer infrastructure support , asset management, cyber resiliency, technical design, system ... Server re\-image, troubleshooting, account maintenance \* Regular monitoring of systems /applications for availability and performance \*Computer infrastructure … more
    Lockheed Martin (12/11/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …components; + **Producing detailed system design** , including network and systems infrastructure , interconnections, and application configuration to implement ... of our cybersecurity infrastructure . As part of the team, the **Senior Systems Engineer** 's responsibilities will include (but will not be limited to) the… more
    M. C. Dean (11/26/25)
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  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is seeking a mid-level Linux Systems Administrator. The candidate will support both Linux based ... as they arise. The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also… more
    Parsons Corporation (10/18/25)
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  • Staff Systems Engineer - Hyperscaler

    ServiceNow, Inc. (Kirkland, WA)
    …and develop software integrations with cloud services and internal APIs to support automation of infrastructure operations. + Automate server deployment and ... + Background working on developer platforms, DevOps tooling, or internal automation systems . + Exposure to infrastructure -as-code tools (Terraform, Ansible) from… more
    ServiceNow, Inc. (11/18/25)
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