• SIGINT Systems Administrator (Low-Band…

    CACI International (Beale AFB, CA)
    …CA. You will be responsible for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques ... SIGINT Systems Administrator (Low-Band Journeyman) Job Category: Information Technology Time...connectivity. You will also provide system administration for assigned infrastructure and establish and maintain system security .… more
    CACI International (01/16/26)
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  • Systems Administrator

    TekSynap (Glynco, GA)
    **Responsibilities & Qualifications** TekSynapseeksa highly experienced System Administrator to lead advanced IT infrastructure projectsfor our clients. This ... + Design and implement robust virtualization solutions to enhance infrastructure efficiency and resilience. + Conduct sophisticated system performance evaluations… more
    TekSynap (01/15/26)
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  • SIGINT Systems Administrator (Mid-Band…

    CACI International (Beale AFB, CA)
    …team. You will be responsible for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques ... SIGINT Systems Administrator (Mid-Band Journeyman) Job Category: Information Technology Time...connectivity. You will also provide system administration for assigned infrastructure and establish and maintain system security .… more
    CACI International (11/12/25)
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  • Networking Administrator

    Link Solutions Inc (Adelphi, MD)
    …You will be responsible for the installation, configuration, maintenance, performance, and security of the network infrastructure . Join a team of dedicated ... of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility… more
    Link Solutions Inc (01/06/26)
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  • Senior Systems Administrator (Linux)

    Amentum (Waimea, HI)
    Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy ... LogRhythm, and MDE + Experience with DoD systems and infrastructure + Knowledge of Cyber Security Methods...required + Linux + Linux+ Red Hat Certified System Administrator (RHCSA) ** Security Clearance** Top Secret … more
    Amentum (12/24/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …Us Parsons is a digitally enabled solutions provider focused on the defense, security , and infrastructure markets. With nearly 75 years of experience, Parsons ... possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack...across the full stack as we continue to push security forward. Parsons' extensive experience in the cleared space,… more
    Parsons Corporation (12/04/25)
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  • Sr Data Engineer - Cloud / Systems…

    The Walt Disney Company (Celebration, FL)
    …Platform (CDP) and other big data environments. This position blends cloud infrastructure expertise, DevOps practices, and security -first practices to ensure ... a Senior Data Engineer - Cloud Engineer / Systems Administrator to join the Data Analytics & Innovation Team...this role, you'll design, manage, and evolve AWS cloud infrastructure and other cloud technologies that power analytics, automation,… more
    The Walt Disney Company (01/14/26)
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  • Systems Administrator

    Eurofins US Network (Baltimore, MD)
    …Microsoft Azure and Active Directory environments, ensuring proper functionality and security . + Participate in infrastructure migration projects in ... sites (typically one week per month). **Position Overview:** The Systems Administrator is a key IT professional responsible for the configuration, management,… more
    Eurofins US Network (01/08/26)
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  • IT Systems Administrator

    EMCOR Group (Dulles, VA)
    …agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is responsible for ... but not limited to: + Configuring and maintaining the networked IT infrastructure , including hardware, system software, and applications. + Ensuring data is stored… more
    EMCOR Group (12/31/25)
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  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Storage Administrator ** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2177 **Employment ... Description:** CGI Federal is looking for a Sr. Storage Administrator to help support a program we are working...of Defense. As a managed service provider, ALTESS delivers infrastructure , platform, and application services across data centers and… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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