Security Services Jobs in USA

Life at HarvardAre you ready to be part of something Extraordinary Look no further than Harvard is the largest family-owned provider of premier commercial janitorial and professional security services in the United States. We believe in the power of our people. Here every team member is valued empow...

Life at HarvardAre you ready to be part of something Extraordinary Look no further than Harvard is the largest family-owned provider of premier commercial janitorial and professional security services in the United States. We believe in the power of our people. Here every team member is valued empow...

Life at HarvardAre you ready to be part of something Extraordinary Look no further than Harvard is the largest family-owned provider of premier commercial janitorial and professional security services in the United States. We believe in the power of our people. Here every team member is valued empow...

Life at HarvardAre you ready to be part of something Extraordinary Look no further than Harvard is the largest family-owned provider of premier commercial janitorial and professional security services in the United States. We believe in the power of our people. Here every team member is valued empow...

About ZscalerZscaler accelerates digital transformation to ensure our customers can be more agile efficient resilient and secure. As an AI-forward enterprise we are constantly pushing the envelope leveraging the worlds largest security data lake to power our cloud-native Zero Trust Exchange platform...

Company OverviewSmart City began more than 40 years ago and has evolved into the nations leading telecommunication provider for convention centers and meeting facilities. We manage the technology services for more than 3000 events annually including virtually every Fortune 500 Company event and majo...

ClearFocusTechnologiesa HUBZone certified company is located inLeesburg specialize in cybersecurity and support multiple government and commercial clientsfora variety our clients integrity and employees and believe a single person can make a difference!We are committed to attracting and retaining...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

OverviewCompany Overview: International Protective Service Inc. an Allied Universal company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positively impacts...

APPLICATION DEADLINE: 5/24/2026Job Summary:Under general supervision the Facility Technician I is responsible for the minor routine maintenance of the facility operations such as systems of plumbing HVAC refrigeration and electrical steam/boiler fire alarm and sprinkler medical gas and building auto...

$19-21/hr Full Time Unarmed Security Guard - Pacific Palisades CALooking to hire immediately an Unarmed Security Guard for a Full Time Swing & Graveyard Schedule: Sun 11pm-7am/ Mon Tues Wed 3p-11p/ Sat 11p-7aAEGIS Security & Investigations is hiring experienced Unarmed security officers for a Retire...

$19-21/hr Full Time Unarmed Security Guard - Pacific Palisades CALooking to hire Flex Officers.AEGIS Security & Investigations is hiring experienced Unarmed security officers for a Retirement & Assisted Living Facility in the Pacific Palisades.This position focuses on crime prevention customer servi...