• Electronics Engineer (Engineer Electronics 2)

    Huntington Ingalls Industries (Adelphi, MD)
    …to mission success includes: GNSS receivers, INS, interference mitigation, embedded system development, MATLAB, Python, Linux . + Active Secret Clearance ... Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (11/07/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …+ Experience with Python, Java Script and Bash Shell Scripting + Familiarity with Linux administration , system file hierarchy, root commands + Ability to ... Document and maintain SOPs on the configuration of the system + Perform daily audits of systems and software **Minimum Qualifications:** + 14+ years of Software… more
    ManTech (11/19/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    …including user systems , servers, storage and network connectivity. Provides system administration for assigned infrastructure and establishes and maintains ... **Job Description:** Responsible for resolving IT hardware and software infrastructure ( Linux servers, network, security, etc.) issues using systems analysis… more
    CACI International (11/08/25)
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  • SAP Hana Database Administrator

    BigBear.ai (Annapolis Junction, MD)
    …+ SAP Certified Technology Associate SAP HANA (preferred). + Knowledge of Linux /Windows server administration . + Familiarity with BI, data warehousing, and ... to join our team and take ownership of mission-critical systems that power enterprise operations. In this role, you'll...TS/SCI w/ Poly clearance. What you will do Database Administration + Administer, monitor, and optimize SAP HANA database… more
    BigBear.ai (11/20/25)
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  • Associate Engineer, SOAR Information Security

    Marriott (Bethesda, MD)
    …+ Familiarity (or greater) skill level in SQL + Background in IT security/ systems administration or IT security/ systems engineering + Working knowledge ... experience working with Splunk ES + Proven experience in working with the Unix/ Linux command line + Familiarity with common enterprise infrastructure systems ,… more
    Marriott (11/18/25)
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  • Database Administrator (Secret Cleared)

    Eliassen Group (Aberdeen Proving Ground, MD)
    …program.The DBA will support several PostgreSQL and MS SQL Server database Management systems for a variety of applications. Location: APG, Maryland - Onsite _Rate: ... and high availability of these DBMS. + Administrate PostgreSQL Databases in Linux & Window environments and setting up monitoring and maintaining PostgreSQL… more
    Eliassen Group (10/14/25)
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  • IT Vulnerability Management Lead / Senior Security…

    Guidehouse (Rockville, MD)
    …Do** **:** In this role, you will work closely with the client Information Systems Security Officer (ISSO) and play a critical part in safeguarding Client's IT ... broader IT program that provides end-to-end support-including help desk, systems , network, incident response and security services-ensuring the availability,… more
    Guidehouse (10/05/25)
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  • Site Reliability Engineer

    iCIMS (Annapolis, MD)
    …Engineering + Hands-on experience with AWS (required) and Azure (preferred) + Strong Linux system administration skills + Experience with monitoring tools ... worldwide. This role involves hands-on technical work in incident response, system monitoring, automation, and continuous improvement of our platform reliability.… more
    iCIMS (10/08/25)
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  • Staff Engineer Embedded Software

    Northrop Grumman (Annapolis Junction, MD)
    …bases. Specifically, you will be responsible for the design, architecture, development, and administration of embedded and real time systems . You will work with ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/28/25)
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  • Staff Solution Consultant

    Trellix (Annapolis, MD)
    …in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration . + You have experience with ... planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint Security… more
    Trellix (11/14/25)
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