4,007 Results for

Senior IT Jobs in Laguna Hills, CA

Jobs

Sr Embedded Software Engineer 2 Volt

Norwalk, CA

$65–$75 / hour
Quick Apply

High level of proficiency in the design of analog and digital electronic circuits, power system electronics, electronic and electro-mechanical systems, and control systems. Embedded Software Engineer 2 , you will: Leads team that architects, designs, develops, debugs, and maintains software to provide innovative products and solutions to our customers.

30+ days ago

Senior Planner 4LEAF, Inc

Newport Beach, CA

$86,000–$105,200 / year

As one of the industry’s notable providers of planning, building and safety, engineering, construction management, and fire consulting services, 4LEAF has an enviable track record of completing complex projects and staffing assignments with both public and private clients. Minimum of 4 - 6 years of staff experience working in municipal planning and/or community development AND completion of Master’s degree (preferred) from an accredited college or university with a major in urban planning or a closely related field; or.

30+ days ago

Director and Senior Legal Counsel – Securities and Corporate Finance WD

Irvine, CA

We combine deep engineering expertise with global-scale manufacturing to deliver the storage systems that make AI possible, powering hyperscale data centers, cloud platforms, and enterprise infrastructure worldwide. An employee’s pay position within the salary range may be based on several factors including but not limited to (1) relevant education; qualifications; certifications; and experience; (2) skills, ability, knowledge of the job; (3) performance, contribution and results; (4) geographic location; (5) shift; (6) internal and external equity; and (7) business and organizational needs.

14 days ago

Sr. IT Security Administrator County of Orange

Orange, CA

$110,822.40–$149,240 / year

Physical and Mental Requirements: Frequent standing or sitting for extended periods; frequent walking; occasional driving may be required, depending upon assignment; infrequent pushing/pulling; infrequent bending, kneeling, squatting and crawling; infrequent lifting up to 25 pounds; constant use of good overall vision for reading/close up work; infrequent use of color perception and occasional eye/hand coordination; frequent repetitive motion from writing and using a computer keyboard; occasional grasping, holding and reaching; frequent hearing/talking to others on the telephone and in person; frequent decision making and concentration; occasional public contact; occasional working alone. OCSD-specific systems, procedures, and agency relationships can be learned through normal onboarding; advanced incident response and threat investigation; administration of SIEM/XDR/SOAR and endpoint controls (Palo Alto XSIAM/XDR experience is especially relevant); identity and privileged-access security; vulnerability and exposure management; cloud and network security; detection engineering and automation; and documented experience applying CJIS, NIST, ISO, or comparable control frameworks.

19 days ago

Senior IT Manager - CMMC / NIST 800-171 Johnson Service Group

Garden Grove, CA

$140,000–$160,000 / year
Quick Apply

This is an excellent opportunity for a hands-on IT leader with strong multi-site manufacturing experience and expertise in NIST 800-171 and CMMC compliance. The Senior IT Manager will provide leadership, oversight, and mentorship while creating consistency and accountability across the organization.

26 days ago

Senior IT Systems Engineer I Rocket Lab USA

Long Beach, CA

$115,000–$140,000 / year

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity’s reach to the Moon, Mars, and beyond.

30+ days ago

Senior IT Engineer Golden Star Technology

Cerritos, CA

Full time
Quick Apply

The ideal candidate is a proactive problem solver who can support employees, manage Microsoft 365 technologies, lead technical projects, and identify innovative solutions that improve business operations and productivity. Recognized by the Los Angeles Business Journal as one of LA's Best Places to Work for seven consecutive years, GST has also earned numerous industry awards and accolades for excellence, growth, innovation, and customer service.

7 days ago

Senior IT Network Engineer II Rocket Lab Corporation

Long Beach, CA

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Located onsite at Rocket Lab's Long Beach, CA facility, the Senior IT Network Engineer will be responsible for the design, implementation, and operation of all networks and firewalls relating to Corporate IT, Launch, Space Systems and their related Operations.

3 days ago

Officer, Senior IT Auditor Banc of California

Santa Ana, California

The Officer, Senior IT Auditor is responsible for executing risk-based IT audits, technology control assessments, issue validation activities, and other audit engagements to support the successful completion of the Internal Audit Plan. As the largest independent bank headquartered in California, the bank offers a broad range of loan and deposit products and services through a network of full-service branches and regional offices, as well as through digital and nationwide capabilities.

18 days ago

Senior IT Network Engineer II Rocket Lab USA

Long Beach, California

$124,500–$160,000 / year
Full time

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Located onsite at Rocket Lab's Long Beach, CA facility, the Senior IT Network Engineer will be responsible for the design, implementation, and operation of all networks and firewalls relating to Corporate IT, Launch, Space Systems and their related Operations.

2 days ago

Senior IT System Administrator Vast

Long Beach, California

$123,000–$180,000 / year

Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.

26 days ago

Senior IT Support Specialist Rocket Lab Corporation

Long Beach, CA

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. As a Senior IT Support Specialist based onsite at Rocket Lab’s Long Beach Office , you will work closely with the IT Client Services Lead, and multiple IT teams, including Infrastructure and Launch, in a fast-paced and dynamic environment.

4 days ago

Senior IT Support Specialist Rocket Lab USA

Long Beach, California

$30.38–$37.98 / hour
Full time

Important information: For candidates seeking to work in US offices only: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Experience in fast-paced, high-tech industries like semiconductors or aerospace, supporting engineers, labs, manufacturing, and critical operations such as mission control, launch, and test ops This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

30+ days ago

Sr IT Sox/Compliance Manager Marvell

Irvine, CA

Highlights include an employee stock purchase plan with a 2-year look back, family support programs to help balance work and home life, robust mental health resources to prioritize emotional well-being, and a recognition and service awards to celebrate contributions and milestones. This role is eligible to participate in Marvell's bonus and equity plans, including a new hire equity grant and annual equity refreshers, ensuring you are rewarded for your contributions and remain invested in the company's long-term success.

30+ days ago

Sr. Manager, IT Strategy & Planning Hyundai Capital America

Irvine, CA

Oversee division-wide communications, learning and development initiatives, leadership meetings, town halls, strategic offsites, and employee engagement programs that promote alignment, transparency, and continuous improvement. Executive Advisory and Communications: Support the Executive Director and Digital Division leadership by developing executive presentations, business reviews, strategic planning materials, and decision-support analyses.

30 days ago

Senior IT Specialist Weee!

La Mirada, CA

$79,000–$93,000 / year

Design, document, deploy, install, maintain, and support IT infrastructure, including WAN/LAN networks, Access Points, MDF/IDF, video conferencing systems, SAN/NAS, surveillance systems, security cameras, and warehouse system-related IT servers, storage, and applications. As a warehouse IT specialist, you will be responsible for helping us design, deploy, implement, and maintain warehouse networks, security camera systems, badge systems, alarm systems, printers, desktops, laptops, and other IT assets.

30+ days ago

Sr. HPC & IT Systems Engineer 7723 Taiwan Semiconductor Manufacturing Co Ltd

Ontario, CA

Data Center Infrastructure: Administer core Linux engineering environments within our data centers: Workload Management: Administer and troubleshoot LSF clusters (queues, priorities, host loadings). HPC & Cloud System Administration: Manage our large-scale HPC farm (Cloud/On-Premises), including Linux clusters, virtualization, EDA tools, license services, and high-speed NAS storage.

30+ days ago

Senior IT Support Specialist I Tempus

Aliso Viejo, CA

$33.50–$48.07 / hour

Responsibilities: Support the business and stakeholders with a number of information technology initiatives, including but not limited to the following: Addressing and mitigating technology-related issues for employees, i.e. desktop support Maintaining computer systems, hardware, printers, and computer peripherals, including inventory tracking User account administration including on and off-boarding of employees Evaluating and testing new technologies Working with software and hardware vendors Supporting and reporting to the IT Operations Manager with a number of business-critical initiatives Supporting executives with IT-related issues Maintaining AV and conference room technologies (TVs, Apple TV, Mac Mini, Crestron, VOIP) Phone and remote support for Tempus clients Work in Tempus' ticketing system to communicate, track, and remediate actions taken, and create Wikis or How-To guides for employees. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time.

26 days ago

Senior IT Support Specialist I Tempus AI Inc

Aliso Viejo, CA

$33.50–$48.07 / hour

30+ days ago

Senior IT Support Specialist I Tempus AI

Aliso Viejo, California

$33.50–$48.07 / hour

Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time. The expected salary range above is applicable if the role is performed from California and may vary for other locations (Colorado, Illinois, New York).

30+ days ago

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Senior IT Jobs in Laguna Hills, CA

Sr Embedded Software Engineer 2 Volt

Senior Planner 4LEAF, Inc

Director and Senior Legal Counsel – Securities and Corporate Finance WD

Sr. IT Security Administrator County of Orange

Senior IT Manager - CMMC / NIST 800-171 Johnson Service Group

Senior IT Systems Engineer I Rocket Lab USA

Senior IT Engineer Golden Star Technology

Senior IT Network Engineer II Rocket Lab Corporation

Officer, Senior IT Auditor Banc of California

Senior IT Network Engineer II Rocket Lab USA

Senior IT System Administrator Vast

Senior IT Support Specialist Rocket Lab Corporation

Senior IT Support Specialist Rocket Lab USA

Sr IT Sox/Compliance Manager Marvell

Sr. Manager, IT Strategy & Planning Hyundai Capital America

Senior IT Specialist Weee!

Sr. HPC & IT Systems Engineer 7723 Taiwan Semiconductor Manufacturing Co Ltd

Senior IT Support Specialist I Tempus

Senior IT Support Specialist I Tempus AI Inc

Senior IT Support Specialist I Tempus AI

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