• DevOps Engineers

    Artera Technologies (Annapolis Junction, MD)
    …and support our clients' large datasets. Tasking: The DevOps Engineer shall be responsible for performing System Integration activities including installation, ... of FOSS/COTS/GOTS software tools, packages, and libraries in a Linux environment. The DevOps Engineer must be...Experience administering Kubernetes clusters on bare metal in a Linux environment + Experience with IaC ( Infrastructure more
    Artera Technologies (12/02/25)
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  • Systems & Database Administrator

    CACI International (Suitland, MD)
    …systems. + Perform command-line operations, patching, optimization, and troubleshooting. + Support virtualized and cloud-based infrastructure , with a focus on ... * * Join Our Team as a Full Stack Engineer / Systems & Database Administrator! Are you a...you'll utilize your diverse skill set across software development, Linux systems engineering, database administration, cloud services, and DevOps… more
    CACI International (12/17/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …to join the team in **Hanover, MD** . Our team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in ... defense of our Nation. This effort supports the Enterprise Infrastructure Services (EIS) organization, which oversees MPO's Enterprise Information Technology… more
    ManTech (12/24/25)
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  • Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …**Senior** **Cloud System Administrator** in Hanover, MD. The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of ... in defense of our Nation. This effort supports the Enterprise Infrastructure Services (EIS) organization, which oversees MPO's Enterprise Information Technology… more
    ManTech (12/24/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    …be both deep and wide-ranging, with strengths in internetworking, cloud infrastructure , Linux system internals, workflow scalability, and organizational ... **Job Description** An engineer on the Strategic Customer Engineering team plays...resources, distributed computing systems, and data storage solutions to support your customer's workflows. + Troubleshoot infrastructure more
    Oracle (12/17/25)
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  • Systems Administrator

    CACI International (Linthicum, MD)
    …**The Opportunity:** CACI is seeking a **Systems Administrator** to perform system engineer and administration functions. This person will have 3+ years of knowledge ... unto corporate resources and Consolidation of existing or incorporation of new infrastructure . _Duties and Responsibilities:_ + Stand up, configure, and maintain … more
    CACI International (12/17/25)
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  • ICAM Engineering Support Staff 24x7

    Leidos (Hanover, MD)
    …scope, complexity, and scale. Desired Qualifications: + Online and telephone customer support + Public Key Infrastructure (PKI) + Attribute Based Access ... new and exciting opportunity for a 24x7 ICAM Engineering Support Staff in our National Security Sector's (NSS) Cyber...+ Ticket tracking systems (eg, JIRA, Redmine, ServiceNow) + Linux operating systems The ideal candidate must have the… more
    Leidos (10/24/25)
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  • Software Developer 3

    Oracle (Annapolis, MD)
    …Webservices in Java -- Expert and hands-on knowledge with these technologies: Linux , Bash, Windows, Ansible, Terraform. -- Building infrastructure , tools and ... is looking for a passionate and highly motivated Software Engineer to join our world class development efforts. Our...of virtual environments to scale our build and test infrastructure to support both OpenJDK and Oracle… more
    Oracle (12/20/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …mission never stops - and you'll be the reason why. What You'll Work On: + Engineer and maintain enterprise Windows Server and Linux environments such as RHEL or ... the systems that power national-security missions. From enterprise Windows and Linux servers to virtualization, storage, and backup environments, you'll keep mission… more
    BOOZ, ALLEN & HAMILTON, INC. (12/23/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    **Job Description** **Overview** Oracle Cloud Infrastructure (OCI) is at the forefront of cloud innovation, rapidly expanding its platform and multiplying capacity ... organization within OCI is strategically re-architecting our provisioning layer to support exponential scale and deliver advanced capabilities for OCI GPU Servers.… more
    Oracle (11/25/25)
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