• Desktop User Support (Windows & MAC)

    TekSynap (Bethesda, MD)
    …Cisco Jabber, Microsoft Teams, and Windows Remote Control. + Assistwith systems administration , troubleshooting, and resolutions. + Responsible ensuring ... UNIX , Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. **FUNCTIONAL… more
    TekSynap (09/16/25)
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  • SAP PI/PO Developer

    Enterprise Horizon Consulting Group (Aberdeen, MD)
    …in Aberdeen, MD. The PI/PO Administrator will be responsible for the administration , configuration, monitoring, and support of the SAP PI/PO Middleware landscape. ... critical part in the enabling seamless integration between SAP and non-SAP systems through the design, deployment, and maintenance of integration scenarios and… more
    Enterprise Horizon Consulting Group (09/12/25)
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  • Cyber Security Analyst

    Leidos (Adelphi, MD)
    …Good understanding of TCP/IP, common networking ports and protocols, traffic flow, system administration , OSI model, defense-in-depth and common network security ... must possess an active TS/SCI with SAP Eligibility. + Familiarity with Unix systems . **Preferred Qualifications** + Hands-on cybersecurity experience (Protect,… more
    Leidos (09/17/25)
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  • ADC Engineer I, Non-Relational Database Services

    Amazon (Columbia, MD)
    … systems - Experience supporting service-oriented architecture and web services - Systems Administration in a Linux/ Unix environment - Associate or ... (Certified Network Defender) or Network+ or Security- 1+ years Linux systems administration experience - 1+ years technical troubleshooting / support experience… more
    Amazon (09/21/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …and integration for both physical and virtual infrastructure hosting one or more Operating Systems : Windows, Linux, Solaris, UNIX , and/or AIX systems . + ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (07/16/25)
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  • Senior Database Administrator (Hybrid Work…

    CDM Smith (Baltimore, MD)
    …Azure SQL, Oracle Autonomous DB, Amazon Aurora, Databricks, Snowflake). * Hands-on system administration experience with Windows Server and Linux (Oracle ... of managing priorities and resources. * Detailed knowledge of database systems and related infrastructure methodologies and technologies. * Experience managing… more
    CDM Smith (09/16/25)
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  • Project Manager

    TekSynap (Bethesda, MD)
    … UNIX , Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. **FUNCTIONAL ... limited supervision, responsible for all aspects of performance (ie, technical, contractual, administrative , financial) of a specific project as part of a larger… more
    TekSynap (09/16/25)
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  • Configuration Management

    TekSynap (Bethesda, MD)
    …include UNIX , Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. . **FUNCTIONAL ... a defined schedule. + Prefer eight (8) or moreyearsinstallation, administration and troubleshooting experience in endpoint management technologies. Specifically,… more
    TekSynap (09/16/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Jessup, MD)
    …(Certified Network Defender) or Network+ or Security- 1-3 years of experience with Systems Administration in Linux/ Unix (Ubuntu, CentOS, RedHat, Solaris, ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...who are focused on operational excellence and troubleshooting complex system operations, have a good understanding of Linux, networking… more
    Amazon (08/29/25)
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  • Software Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …development + Experience with Continuous Integration + LINUX or UNIX administration /maintenance experience + knowledge of SIGINT systems and dataflows + ... and will be comfortable working with containerization, orchestration, and event-driven systems . In addition, the candidate must be willing to collaborate with… more
    Jovian Concepts, Inc. (07/09/25)
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