• Cloud Engineer III

    Sierra Nevada Company, LLC (Plano, TX)
    …and Cloud Server Infrastructure + Working knowledge of Azure Entra + Experience with Active Directory Federation Services + Ability to work independent + Ability ... The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in...to configure and manage Windows and Linux servers + Certifications + AWS Cloud… more
    Sierra Nevada Company, LLC (10/24/25)
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  • Cybersecurity Engineer (secret clearance)

    Red River (Lexington, MA)
    …with IT administration and support including Windows administration and management of Active Directory , DHCP, DNS, and Group Policy + _Experience with DISA ... or Ansible playbooks to address STIG findings + Current Security + certification + Active SECRET clearance **Essential Elements:** This position is an office… more
    Red River (10/17/25)
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  • Network Field Technician

    General Dynamics Information Technology (Rome, NY)
    …+ Working knowledge of Cisco system support/maintenance, VMware ESXi system support/maintenance, Active Directory , Windows Server 2019, HBSS, ACAS, SQL, ... and interconnectivity issues. **WHAT YOU'LL NEED TO SUCCEED** + Must have an active Secret Level security clearance + Must hold active CompTIA IAT 8570 Level… more
    General Dynamics Information Technology (10/13/25)
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  • System Administrator

    Lockheed Martin (Kirtland AFB, NM)
    …software, networking, and virtualization * Familiarity with Domain architecture, including Active Directory , DNS, DHCP, Domain Trust, and file share ... * Experience with common industry operating systems, such as Windows Server \(2008\-2019\), Linux, Solaris, RHEL, and CentOS *...Hyper\-V * Ability to obtain and maintain a secret security clearance * Current and active CompTIA… more
    Lockheed Martin (12/13/25)
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  • Multifunctional System Administrator (Level 3)…

    Lockheed Martin (Greenville, SC)
    … Enterprise Server Systems Administration experience and a working knowledge of Active Directory \(AD\) **Desired Skills:** *Bachelors degree from an accredited ... multi\-user computer systems through coordination with other administrative disciplines \( security , database, network, and offboard mission Support\) * Training… more
    Lockheed Martin (12/11/25)
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  • Principal Storage & Data Protection System…

    RTX Corporation (Marlborough, MA)
    …Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required ... experience, or master's degree and 3 years of experience, + Must have an active and transferable US government issued secret security clearance is required prior… more
    RTX Corporation (12/05/25)
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  • Systems Administrator / Linux / Secret / Onsite:

    Lockheed Martin (Littleton, CO)
    …* Experience with Windows Server Operating Systems * Experience with Active Directory \(AD\) * Knowledge of operating systems life cycle management ... and software are properly accounted for, managed, and controlled\. * Requires an active DOD Secret clearance * Perform successful root cause analysis for problem… more
    Lockheed Martin (12/04/25)
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  • Remote Support Technician

    ManTech (Chantilly, VA)
    …hardware, software, networks, system/application access, and telecommunications. + Knowledge of Windows Active Directory , multiple desktop programs, ... and perform special administrative tasks while maintaining clear documentation and adhering to security protocols. + Work hours/required shift from 7:00 AM - 3:30 PM… more
    ManTech (01/09/26)
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  • ARMER Application Support Specialist - ITS3

    State of Minnesota (Roseville, MN)
    …three (3) years of information technology application support services. Experience must include: + Active Directory and Windows Server (2016 or newer) + COTS ... application installation in a windows network environment, and Network applications administration. + Network Switches, routers, and firewalls. + Network IP… more
    State of Minnesota (01/08/26)
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  • Dedicated Support Technicain

    ManTech (Mclean, VA)
    …Handling (RH) Admin or current Restricted Handling (RH) Administration. + Knowledge of Windows Active Directory . + Ability to resolve technical problems ... to mid-level complexity. + ITIL(R) v4 Foundation or higher certification. ** Security Clearance Requirements:** + Current/ active TS/SCI with Polygraph required.… more
    ManTech (01/06/26)
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