• Linux System Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD.** You will be part of a dedicated ... environment. + Experience with VMWare + Demonstrated experience with modern automation/configuration tools such as Splunk or Ansible + IAT II certification (DoD 8140… more
    ManTech (07/23/25)
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  • Systems Administrator - Remote

    Sharecare (Annapolis, MD)
    …To learn more, visit www.sharecare.com. **Job Summary:** We are seeking a System Administrator for a full time remote role. The System Administration Support team ... Fix sign in and access issues for common SaaS tools like Jira and Confluence, GitHub, Netsuite, Box, VPN,...simple automation to prevent repeat issues . Respect for security and privacy, including handling PHI in line with… more
    Sharecare (09/03/25)
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  • System Administrator 2

    Synergy ECP (MD)
    System Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a critical ... failures and performance bottlenecks + Use native, add on tools , and third-party tools to troubleshoot malfunctions,...work with developers to implement those fixes + Maintain security , backup, and redundancy strategies + Write and maintain… more
    Synergy ECP (07/16/25)
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  • ArcGIS Administrator

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking an **ArcGIS Administrator ** to support the Social Security Administration's (SSA) Digital Modernization Strategy. As a member ... + Knowledge of REST-based web services and third-party system monitoring tools . + Basic experience automating configuration management and provisioning (Ansible… more
    Leidos (08/02/25)
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  • Sr. SQL Database Administrator (DBA)

    Leidos (Odenton, MD)
    …impact. + Troubleshoots all problems regarding SQL databases, applications and development tools . + Perform quarterly security evaluations for the SQL database ... and services. **CLEARANCE REQUIREMENT:** + Must hold an active Secret security clearance. (US Citizenship required) **PRIMARY RESPONSIBILITIES:** + Analyzes business… more
    Leidos (09/12/25)
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  • Sr. Contracts Administrator

    Robert Half Legal (Edgewood, MD)
    …manage multiple priorities and work independently. + Proficiency in Microsoft Office tools . Preferred: + Master's degree. + Experience in a manufacturing or ... + Experience working with federal agencies such as the Department of Homeland Security or Department of Defense. Additional Information: + May require access to… more
    Robert Half Legal (09/24/25)
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  • Modernization Cyber Systems Administrator…

    Lockheed Martin (Hanover, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... \(Docker Hub, Google Container Registry\), and cloud\-based logging and monitoring tools \(e\.g\., ELK Stack, Prometheus\) * Experience with automation tools… more
    Lockheed Martin (07/12/25)
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  • Unified Communications Engineer - Senior

    Amentum (Fort Meade, MD)
    …and identify potential problem areas and interoperability issues. * Ensure communication tools are integrated seamlessly and meet security requirements * Address ... Azure Government Secret) * Certifications: CCNP Collaboration, Microsoft Certified: Teams Administrator Associate, CISSP, Security +, or equivalent * Experience… more
    Amentum (09/30/25)
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  • Physical Security Compliance Specialist…

    FirstEnergy (Williamsport, MD)
    …Develop, support, and implement the ongoing strategy of the FE physical security compliance programs to meet company, state, and federal regulatory requirements ... (CIP) Standards by providing guidance to support and enhance physical security programs + Develop and maintain FE compliance policies, programs, procedures,… more
    FirstEnergy (08/01/25)
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  • Cloud Engineer

    ManTech (Fort Meade, MD)
    …+ Certified Kubernetes Application Developer (CE Level 3) + Certified Kubernetes Administrator (CE Level 3) ** Security Clearance Requirements:** + Current/Active ... software design and architecture. + Automate tasks through appropriate tools and scripting. + Perform validation and verification testing....(CE Level 1 or 2) + AWS Certified SysOps Administrator (CE Level 1 or 2) + AWS Certified… more
    ManTech (09/19/25)
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