- RTX Corporation (Anaheim, CA)
- …future! Collins Aerospace is looking to host a transitioning veteran as Systems Administrator Fellow and be mentored by our skilled and seasoned professionals who ... Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Support infrastructure such as Cisco IOS and… more
- General Dynamics Information Technology (Livermore, CA)
- …related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator /Mission Support Operator -** **$10K Sign-on bonus** *Classified work ... end-to-end IT computer systems using a variety of specialized software applications /tools. + Triage hardware, software, and environmental faults, alerts or… more
- RTX Corporation (El Segundo, CA)
- …Experience with strict access control to networks and IT infrastructure + Employ enterprise system security standards and system hardening techniques + Partner with ... application /project/security teams and vendors to plan, design, and implement...or other industry-recognized certifications relevant to a Linux System Administrator + BASH Scripting + ITIL Foundations and/or ITIL… more
- Insight Global (South San Francisco, CA)
- Job Description We seek a skilled Senior IT Systems Administrator to play a critical role in managing and securing our IT infrastructure. This position is ideal for ... need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to Human Resources Request… more
- Zoom (San Jose, CA)
- …You Can Expect: We are seeking a highly motivated and detail-oriented Systems/Lab Administrator with experiences in test automation to join our engineering team. In ... on your calendar. We look forward to receiving your application ! Anticipated Position Close Date: 08/15/25 Ways of WorkingOur...out to build the best collaboration platform for the enterprise , and today help people communicate better with products… more
- TEKsystems (Martinez, CA)
- …, including planning, implementing, and organizing activities relating to enterprise -wide health services application selection, deployment and optimization, ... and complex duties including knowledge of specialized information systems application and related security and confidentiality requirements. Incumbents are required… more
- RTX Corporation (El Segundo, CA)
- …**What You Will Do:** + Implement and maintain an enterprise Linux environment including system administration, networking, performance monitoring/tuning, security ... service availability. + Monitor security infrastructure and mitigate threats with enterprise security platforms (eg Ivanti, Symantec, Splunk, Tenable Nessus). +… more
- RTX Corporation (El Segundo, CA)
- …+ Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team member in a fast-paced ... and restore, using industry best practice. + Install and configure software applications requested by end users. + Work with Cybersecurity professionals to maintain… more
- RTX Corporation (El Segundo, CA)
- …Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft Windows and environment. + Experience troubleshooting techniques to ... RAID, backup and server replication methods. + Install and configure software applications requested by end users. + Experience documenting and training on advanced… more
- RTX Corporation (El Segundo, CA)
- …world. **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. + Configure and maintain STIG-compliant systems in accordance with DoD security standards.… more