5 security officer jobs found in Ontario

ECAM, a leader in outdoor video surveillance, is hiring a Field Service Technician in Ontario, CA. In this hands-on role, you’ll install, service, and maintain Mobile Surveillance Units (MSUs), CCTV systems, and alarms. You’ll perform regular maintenance checks, support field projects, manage inventory, and ensure that equipment operates at peak performance. This is an excellent opportunity to join a stable, growing company that values your technical skills and offers a supportive team environment. Bring your can-do attitude and make a difference with ECAM. What’s in it for You Competitive salary: $25-33 / hour Work site location: Inland Empire, CA Set schedule: Monday through Friday, 8:00 a.m. To 5:00 p.m. Flexibility is essential, as team members must be available to work nights, weekends, and holidays as needed. Overtime may be required based on business needs....

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Together, we are Marken, UPS Healthcare Precision Logistics.  As the clinical and advanced therapy part of UPS Healthcare, we reach patients faster, with greater scalability and access to new pathways throughout the supply chain. With our One UPS advantage and comprehensive service portfolio, including Polar Speed's in-network pharmacies, we are optimally positioned to keep our clients...

Assembler I - 1st Shift Req #1765 Ontario, CA, 651 Barrington Avenue, Ontario, California, United States of America       Job Description Posted Wednesday, April 1, 2026 at 9:00 PM   We're Hiring: Assembler I Location : Ontario, CA  Company : Pelican Products Inc.   Who We Are   At Pelican, we engineer products that stand up to the world’s toughest conditions—because the people who rely on us do too. For nearly 50 years, we’ve been a trusted partner for military personnel, first responders, outdoor adventurers, and innovators who push the limits.     With a global presence that includes 11 offices, 4 manufacturing facilities, and 4 custom case centers, we create high-performance protective solutions that ensure our customers can focus on what matters most. Whether...

Assembler I - 2nd Shift Req #1764 Ontario, CA, 651 Barrington Avenue, Ontario, California, United States of America       Job Description Posted Wednesday, April 1, 2026 at 9:00 PM   We're Hiring: Assembler I Location : Ontario, CA  Company : Pelican Products Inc.   Who We Are   At Pelican, we engineer products that stand up to the world’s toughest conditions—because the people who rely on us do too. For nearly 50 years, we’ve been a trusted partner for military personnel, first responders, outdoor adventurers, and innovators who push the limits.     With a global presence that includes 11 offices, 4 manufacturing facilities, and 4 custom case centers, we create high-performance protective solutions that ensure our customers can focus on what matters most. Whether...

Quality Assurance Technician - 1st Shift Req #1829 Ontario, CA, 5576 Ontario Mills Pkwy, Ontario, California, United States of America       Job Description Posted Sunday, May 31, 2026 at 9:00 PM   We're Hiring: Quality Assurance Technician  Location : Ontario, CA  Company : Pelican Products Inc.   Who We Are   At Pelican, we engineer products that stand up to the world’s toughest conditions—because the people who rely on us do too. For nearly 50 years, we’ve been a trusted partner for military personnel, first responders, outdoor adventurers, and innovators who push the limits.     With a global presence that includes 11 offices, 4 manufacturing facilities, and 4 custom case centers, we create high-performance protective solutions that ensure our customers can...