System administration jobs in los angeles, ca

IT System Administration - Senior/Specialist

Remote or Lacey, Washington

•

Today

Salary : $94,620.00 - $127,248.00 Annually Location : Thurston County - Lacey, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-ITSO1193-07303 Department: Dept. of Ecology Division: Information Technology Services Opening Date: 09/02/2026 Closing Date: Continuous Salary Information: The high end of the salary range, Step M is typically a longevity step Description Keeping Washington Clean and Evergreen The Department of Ecology is hiring an IT System Adminis

Full-time

USD 94,620.00 - 127,248.00 per year

System administration

Remote

•

Yesterday

Axway SecureTransport Advanced Routing Engineer Product Specialist 5 (Staff Augmentation) Overview We are seeking a candidate with hands-on Axway SecureTransport (ST) engineering experience with designing, building, and supporting Advanced Routing (AR) for managed file transfers (MFT). The ideal candidate is proficient with an Axway ST 5.5-2026x platform running on Red Hat Enterprise Linux (RHEL), ST MFT automation, enterprise security practices, and can operate in a highly regulated, mission-c

Easy Apply

Contract

$60 - $80

IT System Management Analyst (Linux system administration)

Remote

•

9d ago

Project description Join the Core Service Operations Server Support team responsible for 24x7x365 production and non-production support of a large-scale Unix/Linux environment with 25,000+ virtual and physical servers. The environment includes RHEL, AIX, CentOS, and Solaris platforms and requires strong operational support, security/compliance awareness, and incident resolution capabilities. Shift: Wednesday-Saturday, 4:30 PM-3:00 AM CST, 10 hours/day, 4 days/week. Responsibilities Provide pro

Full-time

Yardi Systems Administrator (On-site)

Los Angeles, California

•

2d ago

Property Manager (On-site)Job Summary Job Title: Yardi Systems Administrator (On-site) Location: Los Angeles, CA Employment Type: Full-time Salary: $70,000 - $85,000 per year About the RoleJoin our team as a Yardi Systems Administratorand play a key role in supporting and optimizing enterprise property management systems. This opportunity is ideal for professionals with experience in Yardi, RealPage, and business systems who enjoy combining technology, training, and process improvement to drive

Easy Apply

Full-time

70,000 - 85,000

Resident HPC HW Technician

Hawthorne, California

•

11d ago

Resident HPC HW TechnicianIntroduction: In this role, you will be supporting the HPE supercomputer for our client in Hawthorne, CA. Reporting 5 days to the customer''s site, working with both the customer and remote HPE teams, you will be part of the site team maintaining the systems availability and uptime, to assure customer''s SLA is met. This position will include daily Break fix work, with extensive troubleshooting and part replacement work across the system. Working at the direction of cus

Easy Apply

Contract, Third Party

Depends on Experience

Senior DevOps Programmer

Hybrid in Downey, California

•

15d ago

Our client, a state client, is looking to hire a Senior DevOps Programmer in Downey, CA. Apply today for consideration! Job Title: Senior DevOps ProgrammerLocation: Downey, CA HybridDuration: Contract role 12+ monthsPay Rate Range: $50$55/hour, depending on experience Responsibilities: Design, develop, maintain, and optimize CI/CD pipelines using Jenkins, GitHub, and ArgoCD.Develop automation and operational scripts using Python, Bash, Shell, or similar scripting languages.Support Linux/Unix

Easy Apply

Contract, Third Party

Depends on Experience

Space Operations Systems Integration Engineer

El Segundo, California

•

Today

Job ID: 2614984 Location: El Segundo, CA, US Date Posted: 2026-07-27 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC's Horizon 2 program is seeking your, our latest Space Operations Systems Integrator to serve as a subject matter expert in support to the U.S.

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Administrator

Los Angeles, California

•

Today

Systems Administrator Job no: 559239 Work type: Staff Location: Northridge Categories: Unit 9 - CSUEU - Technical Support Services, Probationary, Full Time, Information Systems & Technology CSUN strives to be a destination workplace, where everyone understands that they belong to a community that is vital in advancing student success and providing exemplary service to all stakeholders. We foster an environment of success, both for our students and our employees. We have a relentless passion

Full-time

USD 6,492.00 - 7,027.00 per month

[UNION] Non-Certified Operating Engineer

Los Angeles, California

•

Today

Job Title [UNION] Non-Certified Operating Engineer Job Description Summary Responsible for ensuring the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for the assigned property(s). Responsibilities include (but are not limited to) maintaining a clean and safe working environment, performing rounds, conducting routine assessments, performance of day-to-day preventive and corrective maintenance, painting, and housekeeping for assigned propertiesJo

Full-time

USD 39.32 - 46.26 per hour

Systems Engineer / Linux, Cloud, CI/CD, Testing

Los Angeles, California

•

Today

A global transportation technology company is seeking a Systems Engineer to join its engineering organization. The company develops electronic tolling and mobility solutions that support transportation infrastructure and mission-critical systems used across multiple markets. The Role The Systems Engineer will be responsible for designing, implementing, testing, and maintaining the cloud and on-premises infrastructure that supports critical tolling and mobility platforms. This role is ideal for

Easy Apply

Full-time

USD 120,000.00 - 150,000.00 per year

[UNION] Non Certified Operating Engineer

Los Angeles, California

•

Today

Job Title [UNION] Non Certified Operating Engineer Job Description Summary Responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for the assigned property(s). Responsibilities include (but are not limited to) maintaining a clean and safe working environment, performing rounds, conducting routine assessments, performance of day-to-day preventive and corrective maintenance, painting, and housekeeping for assigned properties Job

Full-time

Nuclear Engineer, Core Physics

El Segundo, California

•

Today

About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. R

Full-time

USD 106,500.00 - 146,475.00 per year

System Administrator

Los Angeles, California

•

Today

Cosm is a global technology company that brings experiences to life in immersive environments. We help our partners create spaces and content that blur the lines of real and virtual across three primary markets: Sports and Entertainment, Science and Education, and Parks and Attractions. Cosm was born from the fusion of some of the greatest innovators in the history of technology. Evans & Sutherland, Spitz, Inc., and Cosm Immersive combined forces to power the immersive experiences of the future

Full-time

USD 60.00 - 70.00 per hour

Sr. Systems Engineer

Los Angeles, California

•

Today

We're looking for talented professionals to join us in bringing smart money management and payment solutions to everyone's fingertips. This position is classified as structured hybrid, with an expectation of a minimum of three (3) days per week working in the office and flexibility to work remotely on the remaining days. On-site expectations may evolve over time to support business needs, with clear communication provided in advance. JOB DESCRIPTION Location Requirement This position is open

Full-time

USD 87,500.00 - 131,100.00 per year

IT Support Specialist

El Segundo, California

•

Today

ABOUT NOOKS Nooks is pioneering Classified-Infrastructure-as-a-Service (CIaaS) - designing, building, and operating Sensitive Compartmented Information Facilities (SCIFs) and other secured, classified environments for the defense and national security community. We work with the agencies, contractors, and mission-driven organizations that keep the nation safe, delivering the physical infrastructure that makes classified work possible. We're growing fast, operating across multiple markets, and b

Full-time

USD 100,000.00 - 125,000.00 per year

Senior Cloud Engineer

Los Angeles, California

•

Today

Senior Cloud Engineer Location: Pleasanton, CA (Hybrid - 3 days onsite) Employment Type: Full-Time Domain: Cloud Engineering & Operations Overview This is a full-time hybrid opportunity based in Pleasanton, California, focused on building and scaling modern cloud infrastructure within a high-growth SaaS environment. In this role, you'll work hands-on with technologies such as AWS, Azure, Google Cloud Platform, Kubernetes, and advanced DevOps tools to support and optimize critical systems that

Easy Apply

Full-time

$136000 - $170000

INFORMATION TECHNOLOGY SPECIALIST I / EMERGENCY APPOINTMENT HOMELESSNESS

Los Angeles, California

•

Today

Salary : $140,161.20 - $188,896.32 Annually Location : Los Angeles County, CA Job Type: Full time Job Number: PH2569G-EA Department: PUBLIC HEALTH Opening Date: 03/19/2026 Closing Date: Continuous Position/Program Information EXAM NUMBER: PH2569G-EA TYPE OF RECRUITMENT: OPEN COMPETITIVE - EMERGENCY FIRST DAY OF FILING: The application filing period will begin on Monday, March 23, 2026 at 8:30 a.m. (PT) - Continuous. We will keep accepting applications until the position is filled. The appli

Full-time

USD 140,161.20 - 188,896.32 per year

Senior Propulsion Development Engineer

Los Angeles, California

•

Today

Turning Space into a Transportation Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We see space not as a destination, but as a platform - one that unlocks unprecedented speed and global reach. Our spacecraft are designed to deliver payloads anywhere on Earth in under an hour, operating through extreme re

Full-time

USD 137,000.00 - 193,000.00 per year

Structural Dynamics Project Engineer

El Segundo, California

•

Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 117,300.00 - 226,900.00 per year

Cloud Administrator - MacOS Environments

Culver City, California

•

Today

Senior Cloud Administrator Our client is looking for the senior most technical person on their infrastructure team, an individual contributor who owns the health of a cloud first, predominantly Apple environment and leads the projects that push it forward. This is hands on work with real scope. You will run the cloud, identity, endpoint, and network stack day to day while driving the move to centralized identity management, a modern single vendor network, and a Zero Trust access model. There is

Easy Apply

Full-time

USD130,000 - USD135,000

System administration jobs in Los Angeles, CA, USA