• System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    … in complex environments. + Familiarity with the latest ITIL processes for service management and configuration management . This position is contingent on ... support for more complex issues, providing troubleshooting and in-depth analysis. + Configuration and management of UNIX, Linux, and Windows operating systems.… more
    CACI International (08/21/25)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …components of geographically distributed systems. + Providing configuration management for security-relevant information system software . + Serving as ... plans for development, test and production systems following the Risk Management Framework (RMF); manage cross domain capabilities; and support Security Verification… more
    Leidos (09/15/25)
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  • Information Systems Security Officer (ISSO) 2…

    Amentum (Columbia, MD)
    …assessment analysis to support security authorization. * Provide configuration management (CM) for information systems security software , hardware, and ... requirements for processing classified information * Assist with Configuration Management (CM) for information system security software , hardware, and… more
    Amentum (09/04/25)
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  • Information Systems Security Officer 3 - TS/SCI…

    Amentum (Columbia, MD)
    …assessment analysis to support security authorization. + Provide configuration management (CM) for information systems security software , hardware, and ... requirements for processing classified information. + Assist with Configuration Management (CM) for information system security software , hardware, and… more
    Amentum (08/13/25)
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  • Cloud Developer

    CACI International (Aberdeen Proving Ground, MD)
    …processes and structures + Experience with CI/CD tools (TFS, Git, BitBucket, etc.), Configuration management tools (such as Ansible, Puppet, Chef), Security stack ... cloud engineering project from inception to completion. + Provides cloud software development/engineering services to include requirements analysis, software … more
    CACI International (09/25/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …improve reliability and efficiency + Work with ISSOs and ISOs on change and configuration management processes + Track and report progress of POA&M milestones, ... management . **Responsibilities:** + Oversee and support the implementation, configuration , maintenance, and troubleshooting of enterprise IT systems + Manage the… more
    CACI International (08/01/25)
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  • Principal / Sr. Principal Research Computing…

    Northrop Grumman (Annapolis Junction, MD)
    …+ Collaborate with Cost Account Manager (CAM) activities. + Lead Configuration /Change Control Board activities. + Collaborate with solution providers and partners ... discipline with 1 year of related experience. + Experience with systems or software development, integration, and test. + Experience with requirements management … more
    Northrop Grumman (09/14/25)
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  • System Engineer - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …and edits technical documentation for all of the project's hardware and software to include installation, configuration and how-to documentation. + Creates ... is seeking a System Engineer with either hardware or software experience to support one of our customers in...components + Coordinate the resolution of action items from Configuration Control Board (CCB) meetings, design reviews, program reviews,… more
    RBR-Technologies (09/19/25)
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  • ArcGIS Administrator

    Leidos (Baltimore, MD)
    …services and third-party system monitoring tools. + Basic experience automating configuration management and provisioning (Ansible automation, CloudFormation / ... team, you will be responsible for maintaining and upgrading enterprise GIS software , services, and web applications. This role includes ensuring the optimal… more
    Leidos (08/02/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …Linux systems containers, administration, and a background in Big Data solutions, configuration management , automation, scripting, and AWS. The DevOps Engineer ... knowledge of Linux, including system administration and troubleshooting + Proficient in configuration management tools such as Terraform, Ansible or Puppet +… more
    Huntington Ingalls Industries (08/16/25)
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