- Trace Systems Inc (El Segundo, CA)
- …Los Angeles, CA Job Responsibilities Trace Systems is actively recruiting for a Network Administrator to support the network for the Los Angeles AFB ... Network Administrator Location:...be limited to, eg, switches, routers, servers, data storage systems , data back-up and recovery systems , and back-up… more
- Northrop Grumman (Redondo Beach, CA)
- …The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Network Administrator ** to join its dynamic team of technical professionals. ... monitoring, and network analysis, regarding short and long-range planning for systems . + May coordinate third-party maintenance for network equipment. +… more
- SpaceX (Hawthorne, CA)
- … solutions for operational needs that present security challenges + Manage and maintain network security systems by applying system patches and other ... Network Security Administrator Hawthorne, CA Apply...production environment + Adept at learning new technologies and systems + Strong self-starting and time-management skills + Good… more
- ManTech (Los Angeles, CA)
- **ManTech** seeks a motivated, career and customer-oriented ** Network System Administrator ** **III** to join our team in **Los Angeles, CA.** The primary ... Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. + Interface with local customers and… more
- ManTech (Los Angeles, CA)
- ManTech seeks a motivated, career and customer-oriented ** Network Systems Administrator ** to join our team in **El Segundo, CA.** The primary function is ... SSL.Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. + Interface with local customers and… more
- Robert Half Technology (City Of Industry, CA)
- Description *Email valerie.montoya@rht(.com) for consideration* Robert Half is currently seeking a Network / System Administrator for a client located in City ... Industry, CA. Must haves: + 3-5+ years' experience in Network and systems administration combined + Expertise...and accurate delivery of outsourced projects + Server and system upgrade including the application of service packs, patches,… more
- Molina Healthcare (Los Angeles, CA)
- …and must live in California _** **Job Description** **Job Summary** Provider Network Administration is responsible for the accurate and timely validation and ... on all claims and provider databases. Staff ensure adherence to business and system requirements of internal customers as it pertains to other provider network… more
- Northrop Grumman (Redondo Beach, CA)
- …Northrop Grumman Classified Solutions team is seeking a highly experienced **Senior** ** Network Administrator ** to join its dynamic team of technical ... Palo Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems . + Provide regular monitoring, and network analysis, regarding short and… more
- Reyes Holdings (Downey, CA)
- …laser-guided vehicles, human-machine interfaces (HMI), historians, servers, remote access, and network devices. The OT Administrator participates in plant ... Position Responsibilities : + Maintain the Operational Technology (OT) Systems used in the company's industrial environments + Maintains plant automation systems… 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: ... communication skills. Preferred Qualifications: + Industry certifications such as CompTIA Network +, Security+, Microsoft Certified: Azure Administrator , or Cisco… more
- The County of Los Angeles (Los Angeles, CA)
- …at the level of Los Angeles County's class of Senior Application Developer** or Senior Network Systems Administrator . Option 2 : One year of experience ... program design concepts and analysis procedures of application programming. Senior Network Systems Administrator is defined as:Providing comprehensive… more
- Science Systems and Applications, Inc. (Pasadena, CA)
- …manage Windows and Linux operating systems and install/load operating system software, troubleshoot, maintain integrity and configure network components ... eligible for telework Citizenship: US Citizen Travel: None Summary: SSAI seeks a Systems Administrator to join the Enterprise Technology Special Programs Office… more
- Financial Partners Credit Union (Costa Mesa, CA)
- …$115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal ... infrastructure with a strong focus on server platforms, virtual environments, storage systems , cloud services, network components, and enterprise applications as… more
- General Dynamics Information Technology (El Segundo, CA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is… 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 ... this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR , LAUNCH SpaceX is looking for a highly skilled and knowledgeable… more
- Hyundai Autoever America (Costa Mesa, CA)
- 10793 - System Administrator II Purpose: The Customer Operations Support System Administrator II for CCS Customer Operations will assume a key ... operational role within the Connected Car System Operation program. This individual will have specific assigned responsibilities in support of the Production Support… more
- Northrop Grumman (Redondo Beach, CA)
- …The Northrop Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** **with High Performance Computing (HPC)** expertise to ... . + Providing backup and recovery services; managing file systems and disk space + Manage system ...parallel storage systems , high performance low latency network systems + Experience operating under, and… more
- The Boeing Company (Seal Beach, CA)
- …Space & Security (BDS), Space and Launch Organization seeks an experienced **Linux System Administrator ** for our Proprietary Programs in either Seal Beach, CA ... support for the design, validation, and implementation of changes to computing delivery systems . + Perform system monitoring, backup, and restore procedures to… more
- Robert Half Technology (Torrance, CA)
- …consideration* Robert Half is currently seeking a knowledgeable and proactive IT System Administrator to support and maintain our hybrid infrastructure ... reliability, and performance of both our on-prem and cloud-based systems , with a strong focus on modern device and...compliance, and mobile device management via Intune. + Troubleshoot system , application, and network issues within a… more
- RTX Corporation (El Segundo, CA)
- …CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator **What We Offer:** Our values drive our ... is responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Windows infrastructure for… more