Part Time/Temp/Seasonal Jobs in Irvine, CA
Porter- Observatory OC
2026-05-21 Live Nation Entertainment Santa AnaJob Title Passionate and motivated. Driven, with an entrepreneurial spirit. Resourceful, innovative, forward thinking and committed. At Live Nation Entertainment, our people embrace these qualities, so if this sounds like you then...
Border Patrol Agent - Entry Level
2026-05-20 Navstar Laguna BeachBorder Patrol Agent Laguna Beach, CA Dept of Homeland Security Polygraph Unspecified Career Level not specified $51,632 - $92,912 Job Description A MISSION WORTHY OF A CAREER! If you're looking for "just a job," then...
Police Officer (Secret Service Police)
2026-05-20 The United States Secret Service EastvaleNOTE: This position must be performed in Washington, DC so relocation to Washington, DC will be required. Recruitment Incentive: Applicants may be eligible for a $75,000 recruitment incentive in accordance with...
Security Officer Professional II
2026-05-20 Hoag Health System IrvineSecurity Officer Professional II *** NIGHT SHIFT ONLY *** Primary Duties and Responsibilities Under the direction of the Supervisor of Security Operations I, the Supervisor of Security Operations II, the...
Groundskeeper I
2026-05-21 Marriott Newport CoastJob Description Monitor property grounds to ensure a pleasant appearance. Maintain lawns by mowing, edging, raking leaves, and performing other lawn maintenance functions. Wash, clean, and re-fuel all equipment after use. Maintain...
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Traffic Technician (Direct Hire)
2026-05-21 Swoon IrvineWe are seeking a reliable and safety-focused Flagger I – Traffic Control to join our Construction Division (CFN CX). In this role, you will help maintain safe and efficient traffic flow around active construction and...
Mechanical Transmitter Assembler
2026-05-21 Kinetic Personnel Group AnaheimThe Mechanical Transmitter Assembler is responsible for assembling, testing, and packaging transmitter units that contain multiple electronic modules. This role involves working in a fast-paced production environment while following strict...
Flight Test Operator
2026-05-18 Anduril Industries San ClementeAnduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most...
Armed Security Guard
2026-05-20 Star Pro Santa AnaArmed Security Guard Pay range: $20-22 an hour Location: Orange County, CA Employment Type: Part-Time to Full-Time Schedules Available: 2 Possible Shifts (1) Thurs-Mon 5pm-1am OR (2) Tues-Wed 5pm-1am & Thurs 7pm-3am...
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Lead Generator / Office Admin
2026-05-20 ControlRecruit Costa MesaWe have a few openings. Would you be open to a position at our company ControlRecruit ( We are a niche high-end direct-hire agency (NOT a typical staffing firm) with specializations in Automation, Data...
Standing Unarmed Guard
2026-05-21 Masterguard Security Irvine[Security Officer / Safety Officer] - Competitive Pay & Benefits / Choose: Day Shift, Swing Shift, Graveyard Shift, Weekend Shift - As a Standing Unarmed Guard you'll: Patrol lobbies, corridors, and public rooms, and all...
Greeter / Counter Desk Attendant
2026-05-21 Lucky Strike FullertonLucky Strike - - Responsibilities: Greet guests and manage the waitlist; Track availability and assign lanes, shoes & other equipment; Ring sales at the counter and follow cash control procedures; Notify mechanics of...
