• System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …operating systems (servers and workstations). + Perform daily operations to include Active Directory management, monitoring and reviewing system logs. + Support ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking a **System Administrator 2** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (11/05/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …+ Heavy Windows and Linux administration experience + Highly proficient with Active Directory + Experience with virtualization + Experience with PowerShell ... MD area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (12/30/25)
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  • Cloud System Administrator II

    ManTech (Annapolis Junction, MD)
    …and Windows Server (2016/2022) systems. + Configure and manage core services such as Active Directory , DNS, and Group Policy. + Utilize automation and scripting ... Salt, BASH, Python, and Ansible to streamline operations. + Support and maintain security posture by addressing IAVAs and ensuring compliance with security more
    ManTech (12/23/25)
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  • Principal Network Architect

    St. George Tanaq Corporation (Suitland, MD)
    …Identity Management Architecture and Design + DNS and LDAP Architecture and Design + Active Directory Architecture and Design This is a hybrid remote position ... 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… more
    St. George Tanaq Corporation (11/18/25)
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  • IT Desktop/Field Services Technician

    TAD PGS, Inc. (Laurel, MD)
    …Windows and Microsoft Office; networking experience to include understanding TCP/IP and DNS, Active Directory and Exchange + Are an excellent communicator, are ... is required.** **Candidate must have the ability to obtain and maintain a Secret Security Clearance.** We are seeking an IT Field Services Technician to help us… more
    TAD PGS, Inc. (01/08/26)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …CompTIA Security + CE Certification Nice If You Have: + Experience administering Active Directory , Group Policy, DNS, or DHCP in hybrid or cloud-joined ... you'll design, operate, and evolve the systems that power national- security missions. From enterprise Windows and Linux servers to...be the reason why. What You'll Work On: + Engineer and maintain enterprise Windows Server and Linux environments… more
    BOOZ, ALLEN & HAMILTON, INC. (12/23/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    **Job Description** Join our dynamic team as an Identity Management Software Engineer and never have a dull moment! Here, you'll tackle new and exciting challenges ... from you! Oracle Identity Management is a suite of products that builds security for Oracle Public Cloud and Oracle Fusion Middle-ware. Oracle is the acknowledged… more
    Oracle (01/09/26)
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  • Systems Administrator

    Idea Entity (Belcamp, MD)
    …environments. + Solid understanding of Microsoft Office 365, SharePoint, Exchange, and Active Directory . + Prior experience with scripting and automation tools. ... protocols. + Strong understanding of best practices in IT operations, including security , storage, data protection, and disaster recovery. + Must have strong… more
    Idea Entity (12/06/25)
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