- Amentum (Los Angeles, CA)
- Amentum is seeking an ** IT Network Administrator ** in **Los Angeles, CA** to provide support to our DHS customers worldwide. _We are pipelining candidates ... to detail and follow-through, you will provide onsite and remote Tier 2 IT help desk support, assisting with hardware and software troubleshooting and providing… more
- SpaceX (Hawthorne, CA)
- Network Security Administrator Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... the ultimate goal of enabling human life on Mars. NETWORK SECURITY ADMINISTRATOR SpaceX is looking for...network security experience; OR 4+ years of professional IT networking experience + Professional experience with network… 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 ... to make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR , LAUNCH SpaceX is looking for a highly skilled and… more
- Trace Systems Inc (El Segundo, CA)
- Job Overview Job Title: Network Administrator Location: Los Angeles, CA Job Responsibilities Trace Systems is actively recruiting for a Network ... not limited to: Responsible for ensuring the reliability and availability of network resources. Additional responsibilities include, eg, supporting the Network … 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
- Robert Half Technology (Anaheim, CA)
- …Robert Half is working with a leading organization in Anaheim to identify a Network Security Administrator with a strong background in Windows environments and ... Cisco-based network infrastructure. This hybrid role offers the opportunity to...hybrid role offers the opportunity to join a growing IT team focused on advancing enterprise security strategy while… more
- Chevron Corporation (El Segundo, CA)
- …Number of 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 responsible for maintaining...design, configuration, deployment, and operational maintenance of servers, workstations, network , and storage technologies to ensure continuous availability of… 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 ... Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service. + Maintain...as required. + Interface with local customers and provide IT related support to quickly resolve problems. + Perform… more
- Financial Partners Credit Union (Costa Mesa, CA)
- …- $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance and ... safeguarding of our expansive IT infrastructure with a strong focus on server platforms,...on server platforms, virtual environments, storage systems, cloud services, network components, and enterprise applications as well as participation… more
- General Dynamics Information Technology (El Segundo, CA)
- …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting ... At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and...network , and server hardware equipment used to support IT services. They also provide installation maintenance and troubleshooting… more
- V2X (El Segundo, CA)
- …integrity, respect, responsibility, and professionalism. As a Journeyman ServiceNow Administrator , you will be responsible for the configuration, maintenance, and ... service delivery teams, engineers, and project managers, the Journeyman ServiceNow Administrator supports system enhancements, data integrity, and user support while… more
- The Boeing Company (El Segundo, CA)
- …for a highly experienced and detail-oriented **Senior High Performance Computing System Administrator ** to join the team in either **El Segundo, CA; Huntington ... classified and proprietary information. The High Performance Computing (HPC) System Administrator will work with opportunities that include the development and… more
- Northrop Grumman (Redondo Beach, CA)
- …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... work of your career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals in Redondo Beach,… more
- LA Care Health Plan (Los Angeles, CA)
- Systems Administrator II Job Category: Information Technology Department: IT Operations & Infrastructure Location: Los Angeles, CA, US, 90017 Position Type: Full ... the safety net required to achieve that purpose. Job Summary The Systems Administrator II is responsible for day-to-day tasks and projects relating to the various… more
- RTX Corporation (El Segundo, CA)
- …backup errors + Experience with strict access control to networks and IT infrastructure + Employ enterprise system security standards and system hardening techniques ... teams and vendors to plan, design, and implement new IT infrastructure + Create and maintain technical and detailed...with Window Servers, Active Directory and Group Policy + Network and infrastructure services such as domain controllers, global… more
- Parker Hannifin Corporation (Irvine, CA)
- Customer Service Account Administrator (SSO Division - Irvine, CA) Location : IRVINE, CA, United States Job Family : Customer Service Job Type : Regular Posted : Apr ... manufacturers, as well as independent service centers. With our extensive network of service teams worldwide, MRO facilities, proprietary predictive modeling, and… more
- RTX Corporation (El Segundo, CA)
- …troubleshoot. + Conduct short-term and long-term capacity planning to address network growth, technology modernization, and service availability. + Monitor security ... and other stakeholders to plan, design, and implement new IT infrastructure + Develop and maintain IT ...Active Directory, Group Policy, WSUS, SCCM, and Exchange + Network and infrastructure services such as domain controllers, global… more
- RTX Corporation (El Segundo, CA)
- …troubleshoot. + Conduct short-term and long-term capacity planning to address network growth, technology modernization, and service availability. + Monitor security ... and other stakeholders to plan, design, and implement new IT infrastructure. + Develop and maintain IT ...NAS, and SAN technologies and solutions + Experience with Network and infrastructure services such as domain controllers, global… more
- Howmet Aerospace (Torrance, CA)
- …Windows servers and operating systems. * Perform system and network programming, software maintenance, security administration, and backup/recovery processes. * ... across centralized systems and infrastructure. Key Challenges: * Delivering consistent IT service in a rapidly evolving technical environment. * Coordinating across… 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 ... (eg user and computer objects administration, Group Policy). + Experience with network services related to Microsoft Windows environment (eg DC, DNS, DHCP, etc.).… more