• Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …and implement solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network architectures ... and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support...solutions that are within Government security guidelines and maintaining network infrastructure and processes that ensure … more
    SimIS Inc. (08/07/25)
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  • Senior Cyber Security Engineer

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the U. S....from malicious attack, damage, or unauthorized access. + Maintaining network devices and information security incident, damage and threat… more
    CACI International (10/06/25)
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  • Database Administrator ( Senior )

    BAE Systems (Sterling, VA)
    …a key government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing ... that function both on customer premise, and via remote Cloud services. Network infrastructure engineering services are comprised of core infrastructure more
    BAE Systems (09/12/25)
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  • Cyber Security Systems Engineer ( Senior )

    BAE Systems (Herndon, VA)
    …a key government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing ... that function both on customer premise, and via remote Cloud services. Network infrastructure engineering services are comprised of core infrastructure more
    BAE Systems (09/11/25)
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  • Senior Cloud Security Engineer

    Navient (Richmond, VA)
    …our mission, read more below, and let's build something great together! **The Senior Cloud Security Engineer position will report to the Head of Security.** **As ... the Senior Cloud Security Engineer, you will:** + Partner with Infrastructure Engineering to align security controls with architecture, participating in design… more
    Navient (08/20/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    …as upgrade, maintain, and recap existing systems, including all system and network infrastructure and peripherals + Training in-country technical support ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer** to join our team in...and documenting issues and resolutions appropriately + Working with network management personnel on integration issues to maximize system… more
    ManTech (09/13/25)
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  • Senior DevSecOps & Automation Engineer

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a ** Senior DevSecOps & Automation Engineer** with deep expertise in Kubernetes orchestration and strong hands-on experience ... Engineering (SRE), and cloud automation to build secure, reliable, and scalable infrastructure that powers high-impact workloads. As part of our team, you will… more
    Tyto Athene (10/01/25)
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  • Senior Technical Program Manager, Edge…

    Google (Reston, VA)
    …SDN). + Experience developing and influencing long-term strategy and product roadmaps for network infrastructure or software systems. **About the job** A problem ... Senior Technical Program Manager, Edge Technologies, Google Networking...in program management. + Experience managing the delivery of network technologies or services within network environments… more
    Google (10/07/25)
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  • Senior Systems Engineer

    Chenega Corporation (Springfield, VA)
    …to accommodate Enterprise Management support. + Working with the Customer's network infrastructure . + Working with routers, bridges, switches, storage ... **Req ID:** 36877 **Summary** ** Senior Systems Engineer** **Springfield, VA** Are you ready...team. This position will be responsible for coordinating with network engineers with the configuration and access of the… more
    Chenega Corporation (07/23/25)
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  • Senior AI/ML Engineer - IT

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for an IT oriented ** Senior AI/ML Engineer** to join our CTO shop. This role is multi-faceted. The successful candidate is a ... highly skilled and innovative AI/ML Engineer to transform our Network Operations Center (NOC) and Security Operations Center (SOC) capabilities. This role is at the… more
    Tyto Athene (09/06/25)
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