• Modernization Cyber Systems…

    Lockheed Martin (Hanover, MD)
    … Linux distributions such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems , networking and offline repository ... and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot,...* Knowledge of configuring and managing both Windows and Linux DHCP and DNS servers and clients * Proficient… more
    Lockheed Martin (07/12/25)
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  • Senior Database Administrator (Hybrid Work…

    CDM Smith (Baltimore, MD)
    …(eg, Azure SQL, Oracle Autonomous DB, Amazon Aurora, Databricks, Snowflake). * Hands-on system administration experience with Windows Server and Linux (Oracle ... COR **Job Description:** We are seeking a highly skilled Senior Database Administrator to support and maintain multiple Oracle E-Business Suite (EBS) environments.… more
    CDM Smith (09/16/25)
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  • AWS Cloud Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …for scripting, automation, and application development. + Hands-on experience with the Linux command line, including system navigation, file manipulation, and ... Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...+ AWS Certified Developer - Associate + AWS Certified SysOps Administrator - Associate +… more
    Huntington Ingalls Industries (08/29/25)
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  • AWS Cloud Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Solutions Architect - Associate + AWS Certified Developer - Associate + AWS Certified SysOps Administrator - Associate + Designing, building, and managing ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (07/08/25)
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  • Senior Database Administrator

    Zoom (Annapolis, MD)
    …What we're looking for + 5+ years of involved MySQL DBA working experience on Linux /VM, AWS and/or OCI cloud + Have expertise in MySQL database architecture and ... What you can expect As a Database Administrator at Zoom, you will ensure the performance,...with other DBAs, DevOps and engineers to ensure database systems are running stably, efficiently and securely. The role… more
    Zoom (09/09/25)
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  • System Development Engineer, STRADA…

    Amazon (Jessup, MD)
    …skills to launch a project on a trajectory to success? Amazon is seeking a Linux /Unix Systems Administrator /Engineer with the ability to automate day to day ... the ground up. A good candidate must have strong Linux /Unix Systems Administration knowledge, including shell scripting,...tools to manage thousands of network devices that support AWS services. Our Systems Team manages the… more
    Amazon (09/24/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    …redundant infrastructure to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune ... Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following ...Security +) PREFERRED SKILLS * Kubernetes, Ansible, Puppet, Salt, Linux , Git, Python, Elasticsearch, Logstash, IPA, AWS ,… more
    Vexterra Group (07/15/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …to Microsoft Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) + Experience with SAN or network storage setup ... Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the… more
    Vexterra Group (07/15/25)
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  • Cloud Engineeer

    ManTech (Hanover, MD)
    … solutions **Minimum Qualifications:** + Fourteen (14) years of experience as a Systems Administrator or Cloud Engineer supporting programs of similar scope and ... maintain server infrastructure in a hybrid environment (on-premises and AWS cloud). + Administer and troubleshoot Linux ...Linux 2023, RHEL 8/9) and Windows Server (2016/2022) systems . + Configure and manage core services such as… more
    ManTech (09/13/25)
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  • Cloud DevOps Engineer

    ManTech (Hanover, MD)
    …Python, MSSQL and minor system administrative duties on Windows and Linux platforms + Kubernetes Application Developer or Administrator certification can be ... perform daily development using .Net framework with C#, Python, MSSQL and minor system administrative duties on Windows and Linux platforms. + Responsible for… more
    ManTech (07/23/25)
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