- Black Bear Technology Solutions, LLC (Adelphi, MD)
- Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows ... activities within the environment. This role covers the management of enterprise systems , storage, patching, and endpoint solutions across Windows platforms. The… more
- Leidos (Baltimore, MD)
- …+ Knowledge of network protocols, VPN configurations, SSL certificates, and integration of Mac systems in mixed OS environments. + Experience providing technical ... for user and group management, and problem diagnosis/resolution + Extensive knowledge of Mac operating systems , system configurations, and troubleshooting.… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- …(Required): + CompTIA Security+ CE or CompTIA Server+ CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC OS, or MCP + Must meet DoD 8750 ... Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance...and 8140 compliance requirements Technical Environment: + Windows Server + MCEM + MAC OS… more
- KBR (Bethesda, MD)
- …routers, switches, DNS) + Expertise in IT Management of Linux (Ubuntu, Oracle Linux 8), Mac OS, and Windows systems + Experience with automation using ... Title: System Administrator Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more