• Software Integration Engineer IV

    Leidos (Annapolis Junction, MD)
    …to enable High Performance Computers to continue to run in operations, and support the range of UNIX , LINUX, Windows Systems, desktop applications, servers, ... and networks required in support of the mission. **Basic Qualifications:** + Must possess a TS/SCI clearance with polygraph + IAT Level II Certification Required.… more
    Leidos (04/02/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …Job Type Full-time Description System Administrator Level 2 Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) ... system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution… more
    Synergy ECP (04/29/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …Description Level 1 System Administrator Provides support for implementation, troubleshooting and maintenance of ... system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution… more
    Synergy ECP (04/29/25)
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  • CNO Developer

    Nightwing (Annapolis Junction, MD)
    …advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our ... background in C/C++ development, reverse engineering (eg disassemblers & decompilers), Unix features (eg pThreads, Mutexes, Signal Handlers), and familiarity with OS… more
    Nightwing (03/25/25)
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  • Computer Support Specialist

    Leidos (Suitland, MD)
    **Description** Leidos is seeking a **Computer Support Specialist** with an active TS/SCI clearanceto join our team in Suitland, MD.In this role, you will provide ... you will use your experience to support the Office of Naval Intelligence (ONI) in computer...to employee queries and problems concerning their Windows and UNIX workstations by providing subject matter expertise in the… more
    Leidos (04/10/25)
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  • CNO Analyst/Programmers

    Artera Technologies (Annapolis Junction, MD)
    …following: + Windows applications using Visual Studio or .NET environments. + UNIX applications using make files or comparable build environments. + Cisco, Juniper, ... + Developing network related programs (eg, packet level). + Expert ability in Unix and/or Windows low-level internals. Skills & Experience: + Strong C programming… more
    Artera Technologies (04/29/25)
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  • Embedded Developer

    Huntington Ingalls Industries (Fort Meade, MD)
    …reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency partners. ... with other developers on exciting projects involving operating system environments such as Unix , Linux, Windows, and VxWorks. The ideal candidate will have a strong… more
    Huntington Ingalls Industries (04/24/25)
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  • Entry Level or Mid Level System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support compensation. Our OPS teams are responsible for 6 am to 6 pm standard ... business day coverage and 24x7 call in after hours support . For the 6 to 6 coverage, each team...technologies, expertise): + One (1) year experience in Linux, Unix , Windows or Cisco OS operating system + Five… more
    Belay Technologies (04/11/25)
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  • Mainframe Systems Programmer - z/OS

    Ensono (Annapolis, MD)
    …and what** **you'll** **be doing:** The Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and ... knowledge, use of z/OS components and detailed knowledge of support products such as tape management, scheduling, security, monitoring...+ Knowledge of TSO/ISPF, SDSF, JCL. + Knowledge of Unix System Services (USS) + Knowledge of Unix more
    Ensono (04/11/25)
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  • Senior Mainframe Systems Programmer

    Ensono (Annapolis, MD)
    …- United StatesJR010931 Position Summary The Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and ... knowledge, use of z/OS components and detailed knowledge of support products such as tape management, scheduling, security, monitoring...knowledge of TSO/ISPF, SDSF, JCL. + Advanced knowledge of Unix System Services (USS) + Advanced knowledge of … more
    Ensono (03/08/25)
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