OptiTalent · Job Finder
It jobs in California, United States
309 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
It jobs in California at a glance
- Open roles
- 309
- Remote
- 6%
- Posted in the last 30 days
- 100
- Advertised pay, middle half
- $125K – $220Kmedian $170K
From the 273 it jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
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261–280 of 309 jobs
IT Support Services Lead
4 months agoNaughty Dog · Santa Monica, California, United States
On-siteFull-timeLead / staff$133.3K – $166.6K a yearITLead, mentor, and manage the performance of the IT Support team, including contract support personnel, ensuring consistent service quality and operational excellence.; Ensure timely, effective, and customer-focused support for local and remote users.; Partner with IT and Studio…
1X · San Carlos, California, United States
On-siteFull-timeLead / staff$180K – $235K a yearITThe IT & Business Systems team builds and operates the internal platforms that enable 1X to scale globally across engineering, manufacturing, operations, and corporate functions. We focus on creating secure, reliable, and high-signal workplace systems that reduce operational…
Senior IT System Administrator
4 months agoVast · Long Beach, California, United States
Full-timeSenior$123K – $180K a yearITEnterprise Infrastructure Architecture & Design
Senior Network Engineer
4 months agoLambda · San Francisco, California, United States +2
HybridFull-timeSenior$250K – $370K a yearITLambda is an Equal Opportunity employer. Applicants are considered without regard to race, color, religion, creed, national origin, age, sex, gender, marital status, sexual orientation and identity, genetic information, veteran status, citizenship, or any other factors…
Senior Network Engineer
4 months agoAlembic · San Francisco, California, United States
On-siteFull-timeSenior$210K – $240K a yearITWe're building infrastructure that has to perform under real-world scale, reliability, and security demands — and we're looking for an engineer who wants to own the foundation it runs on. This isn't a traditional "keep the lights on" role.
IT Systems Administrator
4 months agoWild Card Creative Group · Culver City, California, United States
On-siteEntry level$80K a yearITProvide Tier 1 and Tier 2 technical support for Windows and macOS environments.; Set up and maintain workstations, laptops, mobile devices, and peripherals.; Manage user accounts, permissions, and access requests across identity platforms.; Troubleshoot hardware, software,…
Product Manager- ServiceNow
4 months agoMonster Energy · Corona, California, United States
HybridSenior$104.3K – $139K a yearITForget about blending in. That's not our style. We're the risk takers, the trailblazers, the gamechangers. We're not perfect and we don't pretend to be. We're raw, unfiltered, and a bit unconventional. Our drive is just like our athletes, unrivaled. The power is in your hands…
Digital Experience Manager
5 months agoRedwood Credit Union · Napa, California, United States
On-siteFull-time$153.6K – $202.3K a yearITo Execute RCU’s Digital Experience strategy for technology-driven digital, self-service channels and intranet.
IT Manager
5 months agoDeterrence Defense, Inc. · Fremont, California, United States
ManagerITWe are a fast-growing Defense Technology startup seeking a hands-on corporate IT Manager to own and scale our IT infrastructure, cloud environment, and cyber risk compliance posture. This role requires deep experience in AWS cloud architecture, Microsoft Office 365…
IT Systems Administrator
5 months agoSubstack · San Francisco, California, United States
HybridFull-timeMid level$120K – $160K a yearITWe're looking for an IT Systems Administrator to own our internal IT operations end to end. This is a hands-on individual contributor role for someone who thrives in a fast-moving environment, takes pride in running a tight, well-organized IT function, and knows how to build…
a16z · Menlo Park, California, United States +1
Executive$189K – $221K a yearITAs an IT Engineer, you will architect, build, and operate the systems, infrastructure, and platforms that power the firm. Based in our San Francisco or Menlo Park office, you will serve as an escalation point for complex technical issues, spending the majority of your time on…
Nscale · Houston, Texas, United States +3
Lead / staffITThe Network Operations and Engineering teams at Nscale operate some of the most demanding networking environments in the industry, supporting large-scale AI GPU clusters where network performance directly impacts customer outcomes.
Nscale · Houston, Texas, United States +3
Senior$150K – $240K a yearITWithin Nscale, the Network Operations team is responsible for the performance and reliability of the high-speed networks that underpin our AI platforms. These front-end networks are critical to inference workloads, cluster management, data movement, and storage connectivity.
Network Engineer
5 months agoGimlet Labs · San Francisco, California, United States
On-siteFull-time$250K – $350K a yearITAs a Network Engineer, you will build the network infrastructure connecting Gimlet’s compute, storage, and distributed systems. Your work will shape how our data centers are designed, deployed, and operated as the platform scales.
SpaceX · Palo Alto, California, United States
Full-timeLead / staff$200K – $285K a yearITManage and expand network interconnections, network co-location sites and points of presence (POPs); Improve network performance and reliability based upon system performance metrics, including capacity planning, failure detection and remediation; Assist in capacity…
Principal Network Engineer
5 months agoGraphcore · Milpitas, California, United States
Lead / staffITResponsible for the maintaining all the network fabrics and network topologies operating at peak performance on Graphcore Data centers housing AI server platforms.; Collaborate closely with our Network architecture team through all phases of the design and development lifecycle…
Senior Network Engineer
6 months agoK2 Space · Los Angeles, California, United States
Senior$140K – $180K a yearITYou’ll help build and operate the networks that enable the design, testing, launch, and operation of high-powered satellites. You’ll be deeply hands-on – designing, deploying, and supporting resilient network infrastructure across production labs, factories, data centers, and…
Senior IT Systems Engineer-Studio IT
6 months agoPlayStation Global · Los Angeles, California, United States
HybridFull-timeSenior$155.9K – $233.9K a yearITLead the design, deployment, and operational support of Linux and Windows platforms in a production environment.; Architect and support enterprise server hardware, including platform selection, RAID configuration, firmware lifecycle management, hardware diagnostics, and…
Tech Lead, Mobile Core Network Engineering
6 months agoTextNow, Inc. · San Francisco, California, United States
Lead / staff$136.3K – $273.9K a yearITWe are looking for a hands-on Tech Lead, Mobile Core Network Engineering to own the health and evolution of our mobile core platform. Our cloud-hosted core runs in AWS, with our mobile core vendor providing managed services for day-to-day operations. This role is the critical…
Software Engineer, Core Network Engineering
6 months agoOpenAI · San Francisco, California, United States
Full-time$230K – $342K a yearITThe Core Network Engineering team owns the end-to-end networking stack that connects OpenAI’s compute infrastructure — spanning global WAN/edge connectivity, data-center networking, and high-performance host/xPU networking used for large-scale training and inference workloads.
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.