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Keywords: UNIX/Linux OS Administrator, Location: USA

Page: 3

Systems Network Administrator (SNA-2)

in trouble-shooting IT systems. Configure and manage Linux, UNIX and Windows (or other applicable) operating systems...Leidos has a new and exciting opportunity for a Systems Network Administrator in our National Security Sector's (NSS...

Company: Leidos
Location: Laurel, MD
Posted Date: 19 Nov 2025
Salary: $89700 - 162150 per year

BUR Administrator

. Your role will involve configuration, monitoring, administration, and maintenance for the business continuity of Unix / Linux... for server databases. - Maintain a working knowledge of Unix / Windows OS knowledge. - Management of disk and tape backup...

Company: Maximus
Posted Date: 19 Nov 2025

Mid/Senior System Administrator

and a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA provides support... SA configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains...

Posted Date: 19 Nov 2025
Salary: $114000 - 164000 per year

System Administrator

(strong preference) Network segmentation experience Previous data center experience Linux/Unix administration experience Disaster...Join a Phoenix-based domain name management company as a Systems Administrator / Network Engineer in a hybrid role (75...

Location: Mesa, AZ
Posted Date: 16 Nov 2025
Salary: $85000 - 110000 per year

System Administrator

and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs... and Operations Job Qualifications: Skills: Communication, Information Technology (IT), Network Components, Operating Systems (OS...

Posted Date: 09 Nov 2025
Salary: $34 - 46 per hour

NAVAIR Systems Administrator, Senior - TOP SECRET

(5) years' or more of hands-on experience working with UNIX/Linux and Windows. Experience in DoD Information Assurance.../Linux, Red Hat, CentOS (Linux). DoD 8140 & 5239 compliant (Security + certified and OS certificate/certification) (formerly...

Posted Date: 01 Nov 2025
Salary: $91600 per year

NAVAIR Systems Administrator, Senior - TOP SECRET

(5) years' or more of hands-on experience working with UNIX/Linux and Windows. Experience in DoD Information Assurance.../Linux, Red Hat, CentOS (Linux). DoD 8140 & 5239 compliant (Security + certified and OS certificate/certification) (formerly...

Posted Date: 01 Nov 2025
Salary: $91600 per year

System Administrator

, Access, PowerPoint and SharePoint. Working knowledge of operating systems: UNIX (Sun Solaris, SUNOS), LINUX, Microsoft... is seeking a System Administrator with an active Top Secret/SCI clearance to support our Army Joint Base Lewis-McChord customer...

Posted Date: 01 Nov 2025

System Administrator

, Access, PowerPoint and SharePoint. Working knowledge of operating systems: UNIX (Sun Solaris, SUNOS), LINUX, Microsoft... is seeking a System Administrator with an active Top Secret/SCI clearance to support our Army Joint Base Lewis-McChord customer...

Posted Date: 01 Nov 2025

System Administrator

, Access, PowerPoint and SharePoint. Working knowledge of operating systems: UNIX (Sun Solaris, SUNOS), LINUX, Microsoft... is seeking a System Administrator with an active Top Secret/SCI clearance to support our Army Joint Base Lewis-McChord customer...

Posted Date: 01 Nov 2025

Mainframe DB2 Database Administrator

environments on both z/OS and Distributed (LUW - Linux, Unix, Windows) platforms, providing senior-level guidance and mentorship...). Functional knowledge of z/OS systems. Operating system general knowledge for Windows/Unix/Linux. #danieln...

Posted Date: 31 Oct 2025
Salary: $155000 per year

Systems Administrator Specialist

of Windows, Linux, and UNIX operating systems. Experience in server and network troubleshooting, performance tuning...Check out this new opportunity! Systems Administrator Specialist Dedham, MA Contract Position Pay Estimated...

Posted Date: 28 Oct 2025

Senior Database Administrator

, UNIX, Linux, and Windows Take a lead role in conducting root cause analysis to identify and resolve problems impacting... requirements)*** We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform...

Company: Highmark Health
Location: Home, PA
Posted Date: 28 Oct 2025

System Administrator, High Performance Computing (HPC) Sr. Analyst, Onsite - Tucson AZ

integration (LDAP). Unix (Including Linux and Solaris), experience in a medium to high complex environment(s). Working knowledge... is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance: Secret - Current System Administrator, High Performance...

Location: Tucson, AZ
Posted Date: 25 Oct 2025
Salary: $66000 - 130000 per year

Entry Level or Mid Level System Administrator

, technologies, expertise): One (1) year experience in Linux, Unix, Windows or Cisco OS operating system Five (5) years' experience..., Artemis, Kafka) Other CWIP: IAT Level I Certification, IA Baseline Certification in Linux, Unix, Windows, or Cisco OS...

Posted Date: 23 Oct 2025
Salary: $114000 - 164000 per year

System Administrator

and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs... and Operations Job Qualifications: Skills: Communication, Information Technology (IT), Network Components, Operating Systems (OS...

Posted Date: 17 Oct 2025
Salary: $34 - 46 per hour

Systems Administrator Tier I_ TS/SCI with Polygraph

. ● Required Technical Skills: 3+ years of directly related experience in systems administration and analysis. UNIX/LINUX System... into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter...

Company: General Dynamics
Location: Las Cruces, NM
Posted Date: 04 Oct 2025
Salary: $63750 - 86250 per year

Server & Network Administrator

knowledge and hands-on experience in Windows, Linux, and UNIX operating systems Extensive knowledge and hands-on experience...Server & Network Administrator Summary: The Server and Network Administrator works closely with the customers...

Posted Date: 25 Sep 2025
Salary: $25 - 30 per hour

System Administrator 5

. o System Administration experience in Linux/Unix or Windows platforms Preferred Qualifications (Desired Skills/Experience... and automation, information security support and configurations, software and OS installation and updates, and follow configuration...

Company: LanceSoft
Location: Herndon, VA
Posted Date: 16 Dec 2025

System Administrator

/switches/firewall setup/administration. Linux/Unix, .net, MSCE certification is a plus. One to two years experience... with Microsoft OS (including Server), Office, Lotus Notes, ERP, backup applications. Knowledge of AD, DHCP, DNS, WSUS, Symantec End...

Company: Foxconn
Location: Houston, TX
Posted Date: 28 Nov 2025