- SpaceX (Hawthorne, CA)
- IT Linux Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... this possible, with the ultimate goal of enabling human life on Mars. IT LINUX SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is looking for an… more
- RTX Corporation (El Segundo, CA)
- …Azure) + CompTIA Security+ certification or other industry-recognized certifications relevant to a Linux System Administrator + BASH Scripting + ITIL ... required, as only US citizens are eligible for a security clearance. + Linux and/or Windows systems administration experience. **Qualifications We Prefer:** +… more
- TEKsystems (Palmdale, CA)
- Linux Systems Administrator - Palmdale, CA 12+ month multiyear contract Top Skills: + Active Top Secret Security Clearance (Required) + Current Security+ CE ... or IAT Level II Certification (Required) + Experience with Linux (preferred) and Windows OS in virtual environments (VMware, Horizon, vSphere, vCenter, vSAN,… 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
- 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
- RTX Corporation (El Segundo, CA)
- …US citizens are eligible for a security clearance. + Experience supporting Linux operating systems . + Experience with Active Directory, VMware, Administration, ... world. **What You Will Do** **:** + Experience with Linux architecture, deployment, administration, networking, performance monitoring/tuning, security hardening,… more
- OffWorld (Pasadena, CA)
- … system platform for control, decision making and execution. As a Robotics Linux Systems Administrator , you will be responsible for designing, ... + Integrate third-party software and hardware components into the Linux -based robotics systems . + Document system...field (or equivalent experience). + Proven experience as a Linux Systems Administrator , preferably in… more
- Northrop Grumman (Palmdale, CA)
- …server management experience + Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or certification for ... Solutions team is seeking a highly experienced **Senior Windows Systems Administrator ** to join its dynamic team...a classified environment + Certification in a primary Operating System (Windows, Linux , Cisco) + Experience operating… more
- LA Care Health Plan (Los Angeles, CA)
- …projects relating to the various operating systems , ie Windows 2008-12, Linux . This position works closely with System Administrators, DBAs, and Application ... Systems Administrator II Job Category: Information...are performing at peak levels; implement tools to monitor system performance. Provide regular maintenance for Unix OS(s), MS-Windows,… more
- RTX Corporation (El Segundo, CA)
- …for a security clearance **Security Clearance:** TS/SCI with Polygraph **Principal Windows Systems Administrator - El Segundo, CA -Must have a TS/SCI with ... tough, meaningful problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with a… more
- SpaceX (Hawthorne, CA)
- IT Systems Administrator , Launch Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR , LAUNCH SpaceX is looking for...BASIC QUALIFICATIONS: + 3+ years of experience in IT systems administration. + Hands-on experience with Linux … more
- IMRI (Los Angeles, CA)
- IT Systems Administrator Apply Now! Back to search Location: Los Angeles, California Posted: 6/12/2025 Location Name: California Wage Max: 133,000.00 Wage Min: ... solutions. Job Summary: We are seeking a skilled and proactiveIT Systems Administratorto manage, maintain, and support our organization's IT infrastructure. The… more
- RTX Corporation (El Segundo, CA)
- …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... environment. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more
- RTX Corporation (El Segundo, CA)
- …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... environment. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more
- RTX Corporation (El Segundo, CA)
- …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... Apply understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more
- CoStar Realty Information, Inc. (Orange County, CA)
- Senior Database Administrator (PostgreSQL) Job Description CoStar Group serves up over 1.8PB of data from more than 800 SQL Servers that span four On-Premise data ... extremely talented DBA group is looking for an exceptionally bright Senior Database Administrator both On-prem and AWS Cloud that will help the company continue to… more
- Chevron Corporation (El Segundo, CA)
- …Openings 1 Chevron is accepting online applications for the position **IT Server Administrator ** through **July 21st, 2025** at **11:59 pm** (Pacific Time). The IT ... Server Administrator is... is responsible for maintaining the site's critical operational systems environment. This role involves the design, configuration, deployment,… more
- CoStar Realty Information, Inc. (Orange County, CA)
- …business hours as required to complete projects, work on deployments, and resolve system outages. + Responsible for level 2 systems management and exercises ... Database Administrator (SQL/MySQL/AWS) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real… more
- NBC Universal (Glendale, CA)
- …management processes. + Maintain and continuously improve team's stateful architecture and systems (legacy and current gen Database-as-a-Service) "What do I need to ... to do this job?" + At least 6+ years experience as Database Administrator (DBA) + NoSQL Expertise is required (ideally, familiarity with Couchbase and/or… more
- Crane Aerospace & Electronics (Burbank, CA)
- …or management **Minimum Qualifications** **:** + Experience:4-7 years of experience as a Systems Administrator or Engineer in a medium to high volume ... **IT Systems Engineer III** Location **CA, Burbank** Department **Information...(Hybrid) Infrastructure; Experience administering identity and access enterprise of Linux , Oracle, and Windows environments and administering the identity… more