• Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and maintenance of ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...years of experience **Desired Certifications:** + CCNA, CCNP or Network + Security + or similar which meets… more
    M. C. Dean (05/09/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    … Administrator assists with resolving technical issues with applications, network connectivity and ensures security compliance of deployed systems ... fully utilize modern HPC systems \. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to support… more
    Lockheed Martin (03/21/25)
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  • System Administrator

    Amentum (Springfield, VA)
    …all network equipment in compliance with appropriate Defense Information Systems Agency's (DISA) Security Technical Implementation Guides (STIGs), ... Amentum is seeking a mid-level ** System Administrator ** to provide support for...Active Directory, DNS, DHCP and basic TCP/IP and basic network troubleshooting. + Microsoft operating systems and… more
    Amentum (04/23/25)
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  • SIGINT Systems Administrator…

    CACI International (Hampton, VA)
    …You will be responsible for resolving IT hardware and software infrastructure (servers, network , security , etc.) issues using systems analysis techniques and ... SIGINT Systems Administrator - Sensor Resource Manager...infrastructure including user systems , servers, storage, and network connectivity. You will also provide system … more
    CACI International (04/10/25)
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  • Systems Administrator…

    Amentum (Warrenton, VA)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the Senior Systems Administrator include, but are not limited to, the ... computing resources and assure and sustain the integrity and security of network infrastructure. + Diagnose and...to requests as well as conduct, track, and report network systems and hardware accountability and material… more
    Amentum (04/26/25)
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  • Linux Focused System Administrator

    Koniag Government Services (Chantilly, VA)
    …and maintaining Linux servers, primarily RedHat-based systems . + Monitoring system performance and ensuring availability and security . + Troubleshooting ... Linux Focused System Administrator Virtual Req #46 Wednesday,...requirement. + Minimum of 4 years of experience in System Administration, with a focus on Linux/RedHat systems… more
    Koniag Government Services (04/16/25)
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  • Application Administrator (HR…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …of certifications as follows: IA Certification: One of the following certifications: A , Network , Systems Security Certified Practitioner (SSCP) or one of ... Beach Job Number: 250000GA Job Summary: Serves as Application Administrator for a variety of Client Computing system... Systems Security Professional (CISSP), GIAC Security Expert (GSE), Security Certified Network… more
    Navy Exchange Services (NEX) (04/25/25)
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  • Endpoint Security Administrator

    Oneida Technical Solutions (Chantilly, VA)
    …EITaaS IT Service Management offerings to SIPR. We are currently seeking an Endpoint Security Administrator for an onsite position in Chantilly, VA. Seeking a ... proactive and skilled Endpoint Security Administrator to oversee the ...for various endpoint types. + Implement and manage Local Security Policies on standalone systems or … more
    Oneida Technical Solutions (04/19/25)
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  • Senior Systems Administrator

    Amentum (Mclean, VA)
    Job Description Amentum is looking for a **Senior System Administrator ** to join our team in **McLean, VA** ! As the **Senior System Administrator ** , ... you will Monitor and maintain corporate communication systems related to email and messaging. Troubleshoot hardware, software, and network problems pertaining to… more
    Amentum (04/11/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical assistance ... at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** The Systems Administrator will be responsible for: + Answering questions… more
    UIC Government Services and the Bowhead Family of Companies (04/30/25)
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