• Software Engineer 3

    Synergy ECP (Columbia, MD)
    …Programming and familiarity with assistive technologies, Atlassian Confluence, TLS, PKI, Unix administration Working knowledge of CMMI Experience using ... and multi-threaded programming 6+ years experience in Network Information Service and UNIX /LINUX operating systems (RedHat, CentOs, etc) 6+ years of experience with… more
    Synergy ECP (10/15/25)
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  • Principal Support Engineer

    Oracle (Annapolis, MD)
    …the Oracle Database product family, with a focus on both Database Administration and Content Management product areas. Recognized across Oracle, partners, and ... customers as an expert in large enterprise Oracle Database Administration and maintenance, you ensure the highest levels of customer satisfaction through advanced… more
    Oracle (12/19/25)
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  • Infrastructure / DevOps Engineer

    Cadmus (Annapolis, MD)
    …load balancers for high availability and authentication/authorization. + Provide in-depth administration of UNIX /RHEL ecosystems - CLI, shell scripting, system ... DevOps/DevSecOps, and cloud operations. + Strong expertise in Linux administration (RHEL 8/9) including patching, CIS/SELinux hardening, firewall, and performance… more
    Cadmus (01/05/26)
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  • Senior Database Administrator

    Highmark Health (Annapolis, MD)
    …Platform (GCP) Cloud SQL environment. + Experience with Cloud SQL administration tasks, including provisioning, configuration, scaling, backup and recovery, and ... and troubleshooting in a cloud context. + **SQL Server Administration :** + Knowledge in SQL Server administration ,...the DBMS technology and computing platform such as Z/OS, UNIX , Linux, and Windows + Take a lead role… more
    Highmark Health (10/28/25)
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  • Oracle Database Performance Technical Analyst…

    Oracle (Annapolis, MD)
    …knowledge ( Unix , Linux, Windows) Desirable technical skills: + Network administration + Understanding of Oracle Grid Control, RAC + Experience of administering ... & COMPETENCIES: **Minimum technical skills:** + In Depth knowledge of Oracle Database administration - 12c, 18c, 19c, 23c etc + Understanding of Oracle Database… more
    Oracle (01/03/26)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …\n Candidate will be responsible for providing Sr. level Linux System Administration support for the program.<\/span><\/span> \n <\/div>\n \n Required: Very strong ... in the resolution process.<\/span><\/span><\/span> <\/span><\/li>\n + Configures and manages UNIX and Windows operating systems and installs\/loads operating system… more
    Jovian Concepts, Inc. (12/24/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …+ Configure Remote Authentication Dial-In User Service (RADIUS) for switch administration + Use network monitoring and management tools such as Solarwinds ... In lieu of a Bachelor's degree, three (3) years of additional Network Administration experience with an Associates degree may be substituted OR eight (8) years… more
    ManTech (12/18/25)
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  • Data Center Manager

    Oracle (Annapolis, MD)
    …roles IT Hardware Concepts: + RAID + SAN + x86 Architecture + SCSI + Linux/ Unix Administration : + Boot Process + GRUB/LILO + File Systems + Network device ... most of following areas + Active TS/SCI security clearance + Systems administration (Linux and/or Windows Servers) + Strong troubleshooting skills + Understanding of… more
    Oracle (12/11/25)
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  • Network and Computer Systems Administrator

    ManTech (Belcamp, MD)
    …servers. + Knowledge of TCP/IP, information security/authorization profiles, or system administration of Unix or Windows networks/systems + Experience monitoring ... Administrator. + 5+ years in the Department of Defense supporting network administration or related duties. + Familiarity with network hardware like routers,… more
    ManTech (12/10/25)
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  • Network Administrator

    Idea Entity (Belcamp, MD)
    …with IT systems + Proven experience installing, configuring, and troubleshooting UNIX /Linux-based environments + Solid experience in administration and ... assets. Qualified candidates will have a background in IT, computer network administration , or cyber analysis. This role requires expertise in secure and cyber-safe… more
    Idea Entity (12/06/25)
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