Security Guard Jobs & Employment Job Openings In Isleton, CA: We’re Hiring!

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First Security Services has been working tirelessly for 46 years to keep the community of Isleton safe and protected. Starting out as a small security force in Santa Cruz County, we’ve become a top-tier security provider for Central and Northern California employing over 600 highly trained security professionals. We are proud to have received the highest professional rating in California, “Certified Security Services Provider”, by CALSAGA. First Security Services specializes in residential and commercial security services from corporate and special events to executive protection and airport security. We offer trusted, reliable, and customized security solutions that fit any needs our customers may have. Our commitment to customer satisfaction, safety, and security drives our team to be the number one security services provider in Northern California.


First Security Services is seeking qualified applicants to join our team of private security guards in Isleton, CA. We value a rich workplace culture and offer careers with ample upward mobility and career advancement opportunities.


We currently have positions open for armed and unarmed security guards in the Isleton area with some positions earning a salary and others offering competitive wages.


Isleton Security Guard Job Benefits From First Security Services


Benefits of joining our team include:


  • Training and on-the-job experience
  • Competitive wages
  • Flexible schedules (Full-time, Part-time, Weekend, and temporary shifts available)
  • Upward Mobility/Career Advancement
  • Performance-based incentives
  • Holiday bonuses




  • High school diploma or equivalent
  • California guard card
  • Passing score on verbal communication and writing skills test
  • Valid driver’s license
  • Proof of legal right to work
  • LiveScan fingerprinting
  • Employment and criminal background check
  • Mandatory drug screening

Apply For A Job Today!

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First Security Services is an equal opportunity employer.