- Lockheed Martin (Sunnyvale, CA)
- …and more than 570 facilities that span more than 70 countries\. We are hiring a Linux System Administrator , Sr to support daily IT operations\. **What You ... In this role, you will perform a variety of activities in information systems design, development, and analysis encompassing one or more of the following areas… more
- TEKsystems (Palmdale, CA)
- Linux Systems Administrator - Palmdale,...Level II Certification (Required) + 5+ years as a Linux System Admin (RHEL) + Experience with Ansible ... for creating automation for hosting and manufacturing environments. Duties include system upgrades, operations, maintenance, and resolving technical issues in a… more
- Lockheed Martin (Sunnyvale, CA)
- …National Security Space programs in Sunnyvale, CA\. **Your Mission:** As a Linux Information Systems Administrator , your responsibilities will include: ... and perform system hardening to ensure the security of our systems \. * Root Cause Analysis: Perform in\-depth analysis to resolve technical issues in… 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 ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
- RTX Corporation (El Segundo, CA)
- … systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. + Experience with ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft...containers. + Experience with Server, Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, RAID, backup… more
- US Tech Solutions (Milpitas, CA)
- **Job Description:** + The client is deploying security tools on Windows and Linux endpoints so that all endpoint systems are managed and in compliance with ... endpoints in various Engineering Groups. + Responsibilities on the above systems include Deploying security tools, System Administration, engineering and… more
- RTX Corporation (El Segundo, CA)
- …**What You Will Do:** + Implement and maintain an enterprise Linux environment including system administration, networking, performance monitoring/tuning, ... is required, as only US citizens are eligible for a security clearance. + Linux and/or Windows systems administration experience. + Full time 100% Onsite… more
- 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 ... system availability, performance, and logs using enterprise tools. +...logs using enterprise tools. + Configure and maintain STIG-compliant systems in accordance with DoD security standards. + Automate… more
- AutoZone, Inc. (Elk Grove, CA)
- …for a leader in the automotive software industry. Position Summary: The Lead Systems Administrator will serve as a subject matter expert (SME) responsible ... be assigned: + Responsible for the continued maintenance of systems including software installation, patch application, file- system ...experience. + 10 or more years of professional 24x7 systems maintenance experience in a Linux /Unix data… more
- Electric Power Research Institute (Palo Alto, CA)
- …Science, Information Technology, or related field. + Must have 10+ years as a Linux Administrator **Skills and Attributes:** + Proficiency in using Ansible for ... Servers in on-prem and cloud environments + Manage patches and system updates for Linux environment. + Troubleshoot and resolve hardware and software issues. +… more