- RTX Corporation (El Segundo, CA)
- …**What You Will Do** : + Administer, patch, and harden Red Hat Enterprise Linux (RHEL) and related distributions. + Collaborate with Cyber to maintain and monitor ... and virtualized environments (VMWare) + Work closely with security, network , and development teams to support mission objectives. +...Experience with Databases including MariaDB, Oracle, and SQL + Linux OS Certificate ( RHCSA / Linux +… more
- General Dynamics Information Technology (Livermore, CA)
- …experience **US Citizenship Required:** Yes **Job Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer ... Hat Clustering + System administration and IT certification in Linux , Microsoft, or other network related fields...IT certification in Linux , Microsoft, or other network related fields required + Working knowledge of Administration… more
- GovCIO (Sacramento, CA)
- …referral to this job (https://careers-govcio.icims.com/jobs/6348/ senior - linux -system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active...administration duties will be included in this role. + Senior -level RedHat Linux server administration experience, experience… more
- Financial Partners Credit Union (Costa Mesa, CA)
- …Pay Range $115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, ... focus on server platforms, virtual environments, storage systems, cloud services, network components, and enterprise applications as well as participation in the… more
- GovCIO (Sacramento, CA)
- **Overview** GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs operational needs. The role requires AWS, ... $150,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6366/ linux -system- administrator %2c- senior -%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
- GovCIO (Sacramento, CA)
- **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... senior -systems- administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_ **Category** _IT Infrastructure & Network Engineering & Operations_ **Position Type**… more
- Lockheed Martin (San Diego, CA)
- …Martin is looking for highly motivated, experienced individuals to perform network /system administration and support on a variety of complex platforms supporting ... Configuration, and Administration \- Experience providing lab support including: Network /System Administration \- Experience with server and desktop management of… more
- Northrop Grumman (San Diego, CA)
- …a part of our mission! We are looking for you to join our team as a **Principal/ Sr Principal Network Engineer** based out of **San Diego, CA** . As a Principal/ ... Sr Principal Network Engineer at Northrop Grumman...+ Juniper Networks certifications (eg, JNCIA, JNCIA-Cloud, JNCIS-SP) + Linux +, Red Hat Certified System Administrator (RHCSA)… more
- Matrix Precise, Inc. (Pleasanton, CA)
- The Sr . Infra Linux Engineer's primary function...orchestration. + Minimum four (4) year's experience working on Linux as a power user or administrator , ... Essential Responsibilities: + Build out additional automation which includes the Windows/ Linux OS platforms, Storage platforms and DB platforms. + Roadmap,… more
- Hyundai Autoever America (Costa Mesa, CA)
- …field of business, computers, information systems or related degree. + 5+ years as Linux System Administrator with RedHat, CentOS, and Rocky Linux , ... PURPOSE: The Sr . System Engineer is responsible for leading the...responsibilities include maintaining system health, system performance, security, and network configurations. Additional responsibilities might include monitoring the performance… more