- First Division Consulting (Dahlgren, VA)
- …is contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix /Linux Systems Administrator to support a ... Required Qualifications: + Six (6) years of professional experience in Unix /Linux system administration for networks and software systems . + Experience in: +… more
- TISTA Science and Technology (Richmond, VA)
- …analysis and validate and recommend security requirements including RMF. Qualifications + Experienced UNIX Senior Systems Administrator . + Minimum 4 ... TISTA Science and Technology Corporation is looking for a Unix Administrator for a 2-month engagement, with...projects. You'll be responsible for developing IA solutions, managing UNIX and Linux systems , and supporting Disaster… more
- NTT DATA North America (Irving, TX)
- …proposed start date of early-mid July 2025. We are seeking candidates for Level 3 Linux/ Unix senior systems administrator group to support franchise ... forward-thinking organization, apply now. We are currently seeking a Linux/ Unix Admin - Irving, TX to join our team...experience is a plus + Proficient with performance and systems management + Good understanding of Linux builds and… more
- S4 Inc. (Omaha, NE)
- …Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has a Sr. Linux/ Unix System Administrator ... | Full Time | Comprehensive and competitive benefits Job Title: Sr. Linux/ Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education:… more
- SAIC (Ashburn, VA)
- **Description** **Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in ... experience** **Job Responsibilities:** + Working closely with the technical lead and senior developers, will participate in the systems engineering, script… more
- WM (Houston, TX)
- …+ Ability to develop strategies and define procedures. + IBM Certified System Administrator /Expert, Red Hat Virtualization Technologies, Red Hat Certified ... installs, configures and provides maintenance and administration of complex networks and computer systems pertaining to UNIX and/or Linux operating systems .… more
- BAE Systems (Annapolis Junction, MD)
- …of the world's most advanced supercomputers. **About the Role** We're seeking a highly skilled Senior HPC Systems Administrator to join our dynamic team. In ... Other incentives may be available based on position level and/or job specifics. ** Senior High Performance Computing Systems Administrator ** **112588BR** EEO… more
- General Dynamics Information Technology (Fort Meade, MD)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology ... into opportunity as a ** Systems Administrator Senior ** with GDIT....Configure and manage UNIX and Windows operating systems + Install/load operating system and application… more
- CACI International (Annapolis Junction, MD)
- Senior System Administrator Job...operational oversight across a range of IT platforms including UNIX , Linux, and Windows systems . The ideal ... IT systems . We are seeking an accomplished System Administrator - Level 4 to lead...complex enterprise IT environments, with a focus on high-assurance systems . This senior -level position involves architecture support,… more
- TISTA Science and Technology (Austin, TX)
- Overview TISTA is looking for a Senior Systems Administrator to manage teams, prioritize work, and handle critical problems. You'll provide patching support, ... work with ServiceNow, and oversee provisioning, configuration management, and system monitoring on Linux systems and servers....+ Serves as part of the technical team of Linux/ Unix System Administrators (SA) who oversees, manage… more
- CACI International (Annapolis Junction, MD)
- Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... any processes related to these systems . The Senior Systems Administrator will Configure...manage primarily Windows and some UNIX operating systems and installs/loads operating system software, troubleshoots,… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance.… more
- UIC Government Services and the Bowhead Family of Companies (Corona, CA)
- **Overview** Bowhead seeks a Senior Systems Administrator to join our team supporting the Program Office for NSWC Corona in Norco, California. The Senior ... an agile environment. This position is 100% onsite. **Responsibilities** * Systems Administrator administers and supports daily operational requirements of… more
- BAE Systems (San Diego, CA)
- …with Oracle Label Security and Oracle Identity Management + Basic understanding of UNIX system administration + Experience with other RDBMS and noSQL platforms ... of educational and career development opportunities, your chances to grow are limitless. BAE Systems is looking for a Database Administrator (DBA) with 6 to 8… more
- Integration Innovation, Inc. (i3) (Washington, DC)
- Overview i3 is seeking a Senior Systems Administrator to...vCenter 7.X to 8.X) + Maintain both Windows and Unix systems in both virtual and physical ... instant clone virtual machines that are a mix of Unix based and Windows based systems . +...of known devices and software in use on the system . + On occasion; perform after hours upgrades of… more
- RTX Corporation (Goleta, CA)
- …Join our team at Raytheon Vision Systems (RVS) in Goleta, CA, as a Senior Principal, Factory Engineering System Administrator , a vital role in supporting ... a related field and minimum 5 years experience + System Administration experience: Windows, Linux, and Unix ...+ System Administration experience: Windows, Linux, and Unix operating systems + VMWARE ESXi virtualization… more
- Lockheed Martin (Huntsville, AL)
- **Description:** The System Administrator performs general account maintenance, group policy and anti\-virus updates, preventative maintenance, and provides ... 10 and Windows Server 2019 or higher * Linux System Administrator * Windows System ...Longhorn, and Docker containers * Proficiency in various operating systems , such as Linux/ Unix , Windows Server *… more
- General Dynamics Information Technology (Livermore, CA)
- …Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible for ... : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System , Storage switches + Supplemental Systems /...etc.) + Working knowledge of Administration and maintenance of Unix /Linux Operating System + Working knowledge of… more
- Crystal Group (Hiawatha, IA)
- …customers. Job Summary: Crystal Group is seeking an experienced and motivated System Administrator to ensure the stability, integrity, and efficient operation ... systems , enterprise applications, and networks. This involves proactive system and network health monitoring, implementing robust security, performing… more
- NextEra Energy (Miami, FL)
- ** Senior IT Systems Administrator ** **Date:** May 19, 2025 **Location(s):** Miami, FL, US, 33134Hialeah, FL, US, 33014Palm Beach Gardens, FL, US, 33410 ... required. **Technical Proficiency:** . Linux/ Unix Administration . Expertise in Unix /Linux operating systems , particularly IBM AIX and Linux. . Proficiency… more
Related Job Searches:
Administrator,
Administrator Senior,
Senior,
Senior System Administrator,
System,
System Administrator,
System Senior,
Unix,
Unix Administrator,
Unix System Administrator