• Senior Platforms Engineer

    Marathon Petroleum Corporation (Denver, CO)
    …and security in OT environments. + Lead design and deployment of Active Directory and Linux directory services, including advanced configurations for forests, ... distributions (RHEL, Debian, Ubuntu) required. + Deep understanding of Active Directory architecture and Linux identity management (LDAP, Kerberos, SSSD) required. +… more
    Marathon Petroleum Corporation (12/06/25)
    - Related Jobs
  • Systems Administrator

    TEKsystems (San Diego, CA)
    …CentOS) systems, including patching, configuration, and security hardening. * Manage Active Directory , Group Policy, DNS, and DHCP for secure identity and network ... Management, Incident Response Skills Windows, System administrator, Vmware, Active directory , Systems engineering, Windows server, Linux, Infrastructure, Windows administration,… more
    TEKsystems (12/06/25)
    - Related Jobs
  • Information Systems Security Engineer (ISSE)

    Applied Research Solutions (Bedford, MA)
    …competency and experience in one or more of the following areas: Active Directory Domain Services, Active Directory Federated Services, Active Directory ... Certificate Services, Windows Server Update Services, ePO, Splunk, STIG/SCAP, YUM, ACAS Automation, and Azure Monitor / Log Analytics. + ISAE II certification. CISSP, CASP, CSSLP, CISSP-ISSEP, or CISSP-ISSAP preferred. + Bachelor's degree in computer science,… more
    Applied Research Solutions (12/05/25)
    - Related Jobs
  • Server Admin Architect (Onsite)

    HTC Global Services Inc (Brooklyn, NY)
    …platforms. Building upon deep L3-level expertise in server administration, Active Directory , VMware vSphere, automation, and security, the Architect ensures the ... + Lead modernization initiatives such as Windows Server upgrades, Active Directory redesign, VMware lifecycle upgrades, and hybrid cloud integration (Azure/VMware… more
    HTC Global Services Inc (12/05/25)
    - Related Jobs
  • Desktop Support Technician

    TEKsystems (Mountain View, CA)
    …systems, (eg, Windows 10/11), Microsoft Office Suite, O365, Teams, Active Directory , standard business software applications, and other standard end user managed ... Help desk, Help desk support, Service desk, Windows, Active directory , Troubleshooting, macos, itsm, servicenow Top Skills Details security+,Help desk,Help… more
    TEKsystems (12/05/25)
    - Related Jobs
  • Linux/Windows Systems Administrator II

    TEKsystems (Corona, CA)
    …than 7 years of experience in supporting a Microsoft enterprise technology (Active Directory , GPO, DHCP, DNS, DFS, - Print services, File shares etc.), managing, ... administration, Linux SUSE server support, vmware, powershell, SAN storage, Cisco, Active Directory , GPO, DHCP, DNS, DFS Top Skills Details Windows server, systems… more
    TEKsystems (12/05/25)
    - Related Jobs
  • Windows System Administrator - TS/SCI w/Poly

    Amentum (Fort Meade, MD)
    …software tools. * Manages file servers, web servers, email servers, directory servers, workstations, storage devices, workstations, storage devices, network routing/ ... the following technologies: Microsoft Windows, Linux, Solaris, Cisco IOS, Active Directory , DNS, VMWare, Disk SAN, security assessment and penetration testing tools… more
    Amentum (12/05/25)
    - Related Jobs
  • Information System Security Engineer (ISSE)

    Applied Research Solutions (Dayton, OH)
    …competency and experience in one or more of the following areas: Active Directory Domain Services, Active Directory Federated Services, Active Directory ... Certificate Services, Windows Server Update Services, ePO, Splunk, STIG/SCAP, YUM, ACAS Automation, and Azure Monitor / Log Analytics. + Security+ Certification + 5+ years related experience in SCI/SAP environments. + Bachelor's degree in computer science,… more
    Applied Research Solutions (12/04/25)
    - Related Jobs
  • Infrastructure Engineer

    Robert Half Technology (Houston, TX)
    …Install, configure, and maintain Windows servers and associated infrastructure (Active Directory , DNS, DHCP, Group Policy Objects, and file/print services). + ... applications (Exchange Online, SharePoint, Teams, Intune, OneDrive) and Azure Active Directory . + Monitor and ensure system performance, network connectivity, and… more
    Robert Half Technology (12/04/25)
    - Related Jobs
  • IT Service Desk Analyst

    TEKsystems (Phoenix, AZ)
    …Associates degree in Information Skills Help desk, Windows 10, Active directory , remedy, Windows, Technical support, Troubleshooting, Support Top Skills Details ... Enterprise Help desk, Windows 10, / 11 Active Directory , Technical Support, Troubleshooting Additional Skills & Qualifications *...systems (ex. Remedy or Smart IT) , SCCM, Active Directory , Remote Tools, and MS Office * Manager indicated… more
    TEKsystems (12/04/25)
    - Related Jobs