• Linux System Administrator ( Senior…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator ( Senior -Level) to join our team at Aberdeen Proving ... active DoD Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator ( Senior -Level) will be responsible for the… more
    Link Solutions Inc (07/12/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …services. Experience with: o Configuration and Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (07/16/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …ensuring compliance with required security standards for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on experience ... to end-users and maintain productivity. + Monitor and manage all installed systems and infrastructure diligently, taking direction from senior personnel to… more
    ManTech (06/07/25)
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  • Sr . System Administrator - VMware

    Leidos (Odenton, MD)
    …+ Bachelor's degree and/or 8+ years of overall related experience with a Windows / Linux server environment. Additional experience, education and training may be ... Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY...considered in lieu of degree. + Windows , Linux , and Solaris Server experience with… more
    Leidos (06/14/25)
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  • Sr . System Administrator

    Leidos (Odenton, MD)
    …+ Bachelor's degree and/or 12+ years of overall related experience with a Windows / Linux server environment. Additional experience, education and training may be ... a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY...considered in lieu of degree. + Windows , Linux , and Solaris Server experience with… more
    Leidos (07/10/25)
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  • Sr . Cyber Security Analyst - Incident…

    T. Rowe Price (Owings Mills, MD)
    …Awareness concepts to influence work + In-depth understanding of Windows operating systems and general knowledge of Unix, Linux , and Mac operating systems ... passionate and highly motivated professional to serve as a senior member of our Incident Response program. The ...her experience and expert knowledge to defend our networks, systems , and data from attack. Understanding current tactics, techniques,… more
    T. Rowe Price (06/17/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    … engineering. Experience with network or systems administration. Experience with Linux and windows operating systems . Experience with Docker and ... **Description** **Leidos** has a new and exciting opportunity for a ** Senior Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (05/13/25)
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  • Senior Systems Engineer IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …the development team. + Skill areas include Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems ( Windows , UNIX, and Linux ), database/DBMS (Oracle, MS ... ensure today is safe and tomorrow is smarter. The Senior Systems Engineer shall be responsible for...Systems Engineer on one or more IT Platforms ( Windows , Linux , Unix) DOD 8570 compliance with… more
    General Dynamics Information Technology (05/16/25)
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  • Senior Technical Support Engineer

    Rocket Software (Annapolis, MD)
    …VSAM. + SQL, Data Virtualization, CDC + Operating system knowledge: Windows , Unix, Linux . + Database knowledge in open systems ( Windows , Unix, Linux ... BELIEVE in what they're doing!** **Job Description Summary:** The Senior Technical Support Engineer provides technical direction and leadership...Top Secret. + Operating systems : IBM z/OS, Windows , Red Hat Linux , Sun Solaris. +… more
    Rocket Software (07/04/25)
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  • OCO Product Manager, Senior

    Parsons Corporation (Baltimore, MD)
    …emulation. + Exploit common vulnerabilities and misconfigurations associated with common operating systems . ( Windows , Linux , etc.), protocols (HTTP, FTP, ... got what you're looking for. **Job Description:** Parsons is seeking a senior **Cybersecurity Product Manager** with strong background in Offensive Cyber Operations… more
    Parsons Corporation (07/01/25)
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