• System Administrator

    ManTech (Annapolis Junction, MD)
    …specifications for planning and implementing new or upgraded IT infrastructure , supporting strategic technology initiatives and ensuring clear guidelines for ... and maintain productivity. + Monitor and manage all installed systems and infrastructure diligently, taking direction from senior personnel to ensure optimal system… more
    ManTech (06/07/25)
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  • Tier 3 Subject Matter Expert (SME)

    Leidos (Fort Meade, MD)
    …optimizing, implementing, and maintaining complex networks with a focus on security , high availability, and performance.The SME will work closely with operations, ... network using industry best practices. + Resolve escalated network and security support issues (Tier 3). + Independently conduct network assessments, identify… more
    Leidos (08/14/25)
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  • Principal Network Architect

    St. George Tanaq Corporation (Suitland, MD)
    …for the Government's cloud and on-premises environments, ensuring compliance with federal security standards such as NIST 800-53 and FISMA. The Primary focus for ... the following areas: + Network Architecture and Design + Security Architecture and Design + Unified Communications Architecture and...Develop a strategy for the system and the design infrastructure necessary to support that strategy. + Advise on… more
    St. George Tanaq Corporation (08/13/25)
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  • Data Driven Software Engineer

    Leidos (Odenton, MD)
    …analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. **_Candidate must be within ... and within 14 days following the start date the employee must obtain their Security + certification._** As a key End to End Visualization team member, you will… more
    Leidos (08/08/25)
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  • Data Privacy Data Governance Manager (Technical)

    Rubrik (Annapolis, MD)
    …to validate the implementation of privacy-by-design principles and required security controls. + **Data Retention Schedule Implementation:** Collaborate with IT ... Technical Background:** Demonstrated technical background in data privacy, information security , IT auditing, or a related field, with hands-on experience… more
    Rubrik (08/07/25)
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  • Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …manage teams of system administrators to ensure optimal system performance and security compliance. Key Responsibilities + Create and implement plans for effective ... network architectures, including high-volume/high-availability infrastructures. + Ensure system reliability, security , and compliance with DoD cybersecurity protocols and federal… more
    Competitive Range Solutions, LLC (08/07/25)
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  • PKI Engineer - Active Secret Clearance

    ENS Solutions (MD)
    …+ Administer and support PKI components such as Entrust, Red Hat, and Hardware Security Modules (HSM). + Ensure compliance with federal security standards and ... or a related field. + Certifications such as CISSP, SSCP, or other relevant security certifications. + Experience with PKI systems, including CA (Red Hat), ISC, and… more
    ENS Solutions (08/01/25)
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  • Systems Engineer 2

    Amentum (Annapolis Junction, MD)
    Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Systems Engineer** to join ... projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** The Analytic Hosting Services (ANSWERLAKE)… more
    Amentum (07/30/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Elkridge, MD)
    …implementing best practices to safeguard and enhance the resiliency of our cloud infrastructure . Come join us as a Software Engineer II! Microsoft's mission is to ... Java, JavaScript, or Python + OR equivalent experience. **Other Requirements:** Security Clearance Requirements: Candidates must be able to meet Microsoft, customer… more
    Microsoft Corporation (07/29/25)
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  • System Administrator

    KBR (Bethesda, MD)
    Title: System Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role -… more
    KBR (07/25/25)
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