• Sr. Windows Administrator/Test Lab Manager…

    Leidos (Annapolis Junction, MD)
    …mitigation from performing system scans, vulnerability management activities, and active directory configuration. + Identifying and correcting hardware and ... active TS/SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a...support of a complex network environment with geographically distributed systems . The position entails supporting system engineering… more
    Leidos (03/28/25)
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  • Help Desk Technician - TS/SCI with Poly

    Amentum (Linthicum, MD)
    …of the following technologies: Microsoft Windows , Linux, Solaris, Cisco IOS, Active Directory , DNS, VMWare, Disk SAN, security assessment and penetration ... user assistance. + Maintains user accounts, access control, and system / security configuration. + Maintains operating systems...fiber not channel, and network cabling). + Familiarity with system services such as web hosting, directory … more
    Amentum (03/31/25)
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  • Windows 10 Desktop Support Technician

    TEKsystems (Silver Spring, MD)
    …printers, signature pads, Dragon dictation microphones, and RFID readers o Basic experience with Active Directory o Experience with Windows 10 and Microsoft ... Seeking Windows Desktop Technician candidates who are available and...PREFERRED NOT REQUIRED o Experience with LogMeIn o Ticketing System is ServiceNow o Tech walk-up bar at staffed… more
    TEKsystems (04/26/25)
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  • Systems Administrator (DOD and Services)

    The MITRE Corporation (Lexington Park, MD)
    …switches. + Experience with Windows systems and user management via Active Directory and Group Policy. + Familiarity with scripting and automation tools, ... upgrades. + Update servers, clients, applications, antivirus updates, maintain Active Directory , DNS, apply security patches, Continuous Monitoring logging,… more
    The MITRE Corporation (02/05/25)
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  • Infrastructure Engineer

    CACI International (Forest Heights, MD)
    …Alto firewalls. + Administer Windows Server environments (Server 2016/2019/2022), including Active Directory Domain Services (AD DS), DNS, DHCP, and Group ... Server administration (2016/2019/2022). + In-depth knowledge and hands-on experience with Active Directory , DNS, DHCP, and Group Policy Objects (GPOs). +… more
    CACI International (05/03/25)
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  • IT Support Engineer I (ONS)

    Amazon (Jessup, MD)
    …certifications - Experience supporting video conference and teleconference equipment - Experience in Active Directory and Windows Server backup solutions - ... hardware - Assist with activities to triage and escalate system or network outages to reduce downtime - Understand...or equivalent diploma - 2+ years of corporate setting Windows , Mac or Linux Operating systems support… more
    Amazon (04/09/25)
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  • Staff Cyber Systems Administrator SB

    Northrop Grumman (Fort Meade, MD)
    … systems (Such as: Windows 10, Server 2012R2, Server 2016, Active Directory , RedHat Enterprise Linux) + Experience writing standard operating procedure ... broad array of knowledge and skills heavily focused on Systems Administration and system engineering working with...+ US Citizenship is required with a current and active DoD TS/SCI with Polygraph, updated within the last… more
    Northrop Grumman (04/08/25)
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  • Systems Engineer II

    Gama-1 Technologies (Silver Spring, MD)
    …Landing Zone Accelerator (LZA) + Windows automation and management experience using Active Directory , PowerShell, Ansible, and AWS Systems Manager + ... system is built and functions in accordance with system specifications + Ensure systems are kept in the required configuration profile, including, but not… more
    Gama-1 Technologies (04/25/25)
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  • System Engineer, Senior

    Amentum (Fort Meade, MD)
    …+ Experience with Windows Server 2019, Citrix Xen Desktop, VMware ESXi, Active Directory , SAN, SQL 2012/16, VCP 7.X + Demonstrate ability to provide ... requirements + Manage and maintain an IT enterprise centered around Microsoft Active Directory , Microsoft Exchange, and related products + Design and implement… more
    Amentum (05/03/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …in mission environments + Apply expert knowledge of UNIX, Linux, and Windows systems and networking + Coordinate system changes with ISSO and ISO, and ... . This role supports complex enterprise infrastructure and architecture, including UNIX/Linux/ Windows systems , virtual environments, and mission systems .… more
    CACI International (05/02/25)
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