• Cloud Systems Administrator

    CACI International (Laurel, MD)
    Cloud Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... and maintain Linux virtual machines (RHEL 8/9, CentOS 7) across various cloud platforms. + **Monitoring & Troubleshooting:** Ensure the health and performance of… more
    CACI International (11/14/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …on-premise contexts **Minimum Qualifications:** + Ten (10) years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts ... ManTech seeks a motivated, career- and customer-oriented ** Cloud System Administrator ** to join our...environments, including Active Directory, and manage Windows 10/11 client systems . + Architect, deploy, and maintain robust cloud more
    ManTech (09/10/25)
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  • Cloud System Administrator - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud ... obstacle. At GDIT, people are our differentiator. As a Cloud System Administrator you will help ensure... solutions. * Migrating data from on-premises or legacy systems to the Cloud * Administering Exchange… more
    General Dynamics Information Technology (10/09/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    Cloud System Administrator Location Annapolis Junction, MD Job Code 2063 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Cloud System Administrator Candidate must have an active TS/SCI w/ Poly… more
    DCCA (11/17/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **Exciting Opportunity: Join Our Team as a Linux System Administrator !** Are you passionate about Linux systems ...may be substituted for a bachelor's degree. _Desired:_ + ** Cloud Experience:** AWS experience is a plus. + **Scripting… more
    CACI International (10/18/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (11/06/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Systems Administrator The Opportunity: In this role, you'll design, operate, and evolve the systems that power national-security missions. From enterprise ... such as RHEL or Ubuntu supporting production and mission systems . + Administer and optimize virtualization platforms such as...Group Policy , DNS, or DHCP in hybrid or cloud -joined environments + Experience with Linux, including RHEL or… more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Network and Computer Systems

    Deloitte (Baltimore, MD)
    …or NCAE designated institution + 3+ years of experience as a network or systems administrator + Active Top Secret security clearance (SCI eligible) + Must ... innovation. Work You'll Do Join Deloitte as a Network & Server Administrator , where you'll install, configure, and maintain our organization's local area network… more
    Deloitte (11/22/25)
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  • Sr. IAM Administrator (IT@JH Enterprise…

    Johns Hopkins University (Baltimore, MD)
    … oversees the day-to-day operations and management of IAM on-premises and cloud -based systems , ensuring secure access to institutional resources. This role ... data owners, and application owners to implement on-premises and cloud -based IAM solutions. The Sr. IAM Administrator ...role in maintaining the security and efficiency of IAM systems , contributing to the overall security strategy of the… more
    Johns Hopkins University (11/20/25)
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  • Linux Unix Systems Administrator

    Lumen (Annapolis, MD)
    …digitally connect the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the ... Voice Core Engineering and Test Teams' Linux and Unix-based systems . Your primary focus will be on ensuring the stability, security, and performance of these … more
    Lumen (11/22/25)
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  • Principal Production Service Systems

    Oracle (Annapolis, MD)
    **Job Description** Principal Production Service Systems Administrator to join our team and support the deployment, automation, and monitoring of SaaS ... should be proficient in using tools such as Kubernetes, GitHub, MySQL, Cloud Lab, and Python. **Qualifications:** + Bachelor's degree in Computer Science,… more
    Oracle (11/25/25)
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  • Senior Systems Administrator

    SAIC (Fort Meade, MD)
    …can** **grow your career in a dynamic and supportive environment!** The Systems Administrator (SA) will provide support for implementation, troubleshooting, and ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (11/17/25)
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  • Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …projects in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance of complex DoD ... systems and networks. This role requires expertise in high-volume,...+ Familiarity with AWS GovCloud, Azure Government, and secure cloud infrastructures. + Certifications such as Security+, CISSP, or… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Production Service Systems

    Oracle (Annapolis, MD)
    …& Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a consultative approach ... communication. **Responsibilities** **Requirements:** * Bachelor's degree in Computer Information Systems , Management Information Systems , Information Systems more
    Oracle (11/25/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance ... capabilities to include providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale with processing of… more
    Lockheed Martin (10/10/25)
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  • Production Service Systems

    Oracle (Annapolis, MD)
    **Job Description** Are you ready to dive deep into the latest cloud technologies, and be part of an impactful operations team? If you're an US citizen with a ... passion for cloud computing, strong social skills, and a desire to...be responsible for the operation of production environments, including systems and databases, supporting critical business operations. Will perform… more
    Oracle (11/25/25)
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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Operations **Skills:** Backup and Recovery (Software),Information Technology (IT) Systems ,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT ... of related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage Administrator more
    General Dynamics Information Technology (10/09/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... these systems . Provides support to IT systems including...countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud , Cyber and application development. Together with our clients,… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Systems Administrator

    Oracle (Annapolis, MD)
    **Job Description** Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health Applications & Infrastructure. This team focuses on product ... around the world who provide patient care. As a Systems Analyst III, your primary task will be to...- IC3 **About Us** As a world leader in cloud solutions, Oracle uses tomorrow's technology to tackle today's… more
    Oracle (11/25/25)
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  • Senior System Administrator - Industries…

    Oracle (Annapolis, MD)
    …and troubleshooting for IES in support of Oracle Health. As a System Administrator , you will be responsible for Operational Support of key services with deep ... our collaborators while ensuring reliability and performance. The Senior System Administrator is responsible for day-to-day activities required to keep virtual… more
    Oracle (11/25/25)
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