• Senior Enterprise Infrastructure Engineer

    MetLife (Cary, NC)
    …Ability to build PowerShell or equivalent scripts (including Python). * Knowledge of Active Directory including policies, LDAP, SAML, OAUTH, GPO. * Thorough ... environments. Leveraging technologies such as Citrix, VDI, Azure Virtual Desktop (AVD), Windows 365, Intune and Ivanti, the team ensures seamless access to… more
    MetLife (12/14/25)
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  • Field Engineer Level 4 (Sr Principal)

    Northrop Grumman (Jacksonville, FL)
    …and PowerShell scripting + Experience with Microsoft Server, Windows domain architectures, Windows Active Directory , LDAP, VMWare, and knowledge of SAN ... Mission Systems is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the boundaries of… more
    Northrop Grumman (11/25/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …communication skills to explain technical issues to non-technical users + Experience with Windows Server NT/2000/2003/2019 and Active Directory Services + ... maintenance and support of computer systems and networks. **Must have an Active Top Secret/SCI US Government clearance. Note: US Citizenship is required to… more
    Amentum (01/01/26)
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  • Infrastructure Lead (Onsite Hybrid)

    NTT DATA North America (Warren, NJ)
    …Azure (IaaS, PaaS, Networking, Security ). + 8+ years of hands-on experience with Windows Server, Linux, Active Directory , DNS, and Group Policy. + 8+ ... security and performance standards. + Manage Azure services (VMs, networking, storage, Active Directory ) and on-prem resources. + Automation & Optimization +… more
    NTT DATA North America (12/17/25)
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  • Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …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 (12/24/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …knowledge of Server and PC hardware and software maintenance. + Hands-on experience managing Windows Active Directory Services. + Self-starter and ability to ... in support of their missions to sustain the national security and economic interests of our nation. SecuriGence is...+ 4+ years' experience with Installing, configuring, and supporting windows -based. applications on Windows 7, 8, and… more
    Chenega Corporation (11/12/25)
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  • Senior Network and Computer Systems Administrator…

    NANA Regional Corporation (Orlando, FL)
    …+ Active Directory (AD) + Cisco Networking + Application of Security Technical Implementation Guides (STIGs) + Windows /Linux + VMWare + ForeScout or ... completion of scheduled jobs, including system backups. + Manages active directory (AD) for network, including creating...Cisco ISE **Desired Qualifications:** + COMPTIA Security + or similar industry certification + CCNA Certification +… more
    NANA Regional Corporation (12/20/25)
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  • Senior Systems Engineer (Level 5)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …or CentOS/Red Hat OS; if assigned to Directory Services TTOs, experience with Active Directory , Identity Management, SCCM, DNS, Group Policy, Active Role ... and tracking throughout the system development lifecycle to ensure security certification supportability. You will collaborate with cross-functional engineering… more
    Kaizen Approach, Inc (11/11/25)
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  • Senior Systems Engineer (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …or CentOS/Red Hat OS; if assigned to Directory Services TTOs, experience with Active Directory , Identity Management, SCCM, DNS, Group Policy, Active Role ... throughout the development lifecycle to ensure all systems meet security certification and accreditation standards. You will collaborate with multidisciplinary… more
    Kaizen Approach, Inc (11/07/25)
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  • Senior Systems Engineer

    Robert Half Technology (San Francisco, CA)
    …client operations, including Microsoft 365, Azure Active Directory , and Active Directory environments. * Manage security solutions such as firewalls ... for an experienced Systems Engineer to oversee and enhance the performance, security , and scalability of IT infrastructures across corporate and client environments.… more
    Robert Half Technology (12/10/25)
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