Investigative security officer jobs

Oct 01, 2026

Full time

$77,966 - $94,774 yearly

Sacramento County Sheriff's Office Sacramento, CA

The Position This is a continuous filing exam. Next filing cut-offs are at 5:00 pm on: 10/28/25, 12/30/25, 2/24/26, 4/28/26, 6/30/26, 8/25/26, 10/27/26, 12/29/26 Under direction, the Sheriff's Security Officer enforces security; safeguards and protects County and/or contracted non-County property, buildings, and equipment. Application and Testing Information APPLICATION Qualified applicants are encouraged to apply immediately. All applicants must complete and submit an online County of Sacramento employment application by 5:00 PM on the posted cut-off date. Click here to apply. County of Sacramento Department of Personnel Services Employment Services Division 700 H Street, Room 4667 Sacramento, CA 95814 Phone; 7-1-1 California Relay Service Email Inter-Office Mail Code: 09-4667 Employment applications and all documentation...

Oct 01, 2026

Full time

Sheriff's Security Officer I/II

$50,274 - $67,891 yearly

El Dorado County Sheriff's Office Placerville, CA

Description THE EL DORADO COUNTY SHERIFF’S OFFICE The El Dorado County Sheriff’s Office is dedicated to providing exceptional public service in alignment with the Sheriff's Office Mission and Vision, taking a modern approach to the traditional services of law enforcement, fostering leadership and employee development, and remaining faithful and responsive to the communities we serve. THE OPPORTUNITY Sheriff's Security Officers have the opportunity to serve their communities following the Sheriff's Mission and Vision, protecting the El Dorado County Government Buildings and Superior Courts, and the persons within. Sheriff's Security Officers are assigned to all Courthouses and specified Government Buildings within El Dorado County. Check out our website, for more information! The selected candidate will have the opportunity to: Provide security to assigned Superior Court facilities. Protect persons and property within the assigned Courthouse....

Sep 29, 2026

Full time

Sheriff's Security Officer Sacramento

$77,966 - $94,774 yearly

Sacramento County Sheriff's Office Sacramento, CA

The Position This is a continuous filing exam. Next filing cut-offs are at 5:00 pm on: 10/28/25, 12/30/25, 2/24/26, 4/28/26, 6/30/26, 8/25/26, 10/27/26, 12/29/26 Under direction, the Sheriff's Security Officer enforces security; safeguards and protects County and/or contracted non-County property, buildings, and equipment. Application and Testing Information APPLICATION Qualified applicants are encouraged to apply immediately. All applicants must complete and submit an online County of Sacramento employment application by 5:00 PM on the posted cut-off date. Click here to apply. County of Sacramento Department of Personnel Services Employment Services Division 700 H Street, Room 4667 Sacramento, CA 95814 Phone; 7-1-1 California Relay Service Email Inter-Office Mail Code: 09-4667 Employment applications and all documentation...

Allied Universal Los Angeles/Orange County

Sep 19, 2026

Full time

Security Officer for Mall LA

$21.00 hourly

Allied Universal Los Angeles/Orange County Los Angeles, CA

Allied Universal®, North America’s leading security and facility services company, provides rewarding careers that give you a sense of purpose. While working in a dynamic, diverse and inclusive workplace, you will be part of a team that fuels a culture that will reflect in our communities and customers we serve. We offer medical, dental and vision coverage, life insurance, retirement plan, employee assistance programs, company discounts, perks and more for most full-time positions! Allied Universal has security jobs and are seeking to fill the position of a Security Officer, $21.50 per hour . The Security Flex Officer is responsible for the safety and security of the facilities they protect. A Security Flex Officer acts as a visible deterrent to crime and client rule infractions and detect and report suspicious, unsafe or criminal acts at or near their assigned posts, which may be a threat to the property, clients, guests or...

Sep 11, 2026

Full time

LEAD SECURITY OFFICER Palo Alto

$31.00 hourly

Space X Palo Alto, CA

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. LEAD SECURITY OFFICER The Lead Security Officer is an elite security professional who performs advanced physical security assessments and threat simulations to test the defenses of SpaceX facilities and assets. Your expertise will help identify vulnerabilities and improve the overall security posture of the organization. This role requires a unique blend of physical security expertise, tactical training, and analytical skills, with the ability to make split-second decisions in high-stress environments. RESPONSIBILITIES: Red Team Operations: Conduct physical security assessments and penetration testing of SpaceX facilities, including buildings, data centers,...

Sep 11, 2026

Full time

Security Officer 3 - Night Shift Vandeberg

$28.00 hourly

Space X Vandenberg Space Force Base, CA

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SECURITY OFFICER 3 Security Officers are dedicated security professionals with a demonstrated ability to work independently and as a member of a team in a fast-paced high-tech environment. Security Officers work as a team, patrolling the company’s properties via vehicle and foot and/or ensuring security at a series of fixed locations in accordance with federal, state, and local laws as well as company regulations. RESPONSIBILITIES: Maintain proficiency/awareness of static guard post duties Plan and execute security support for SpaceX operations Plan and conduct advanced security training for all security officers Conduct advanced research and analysis in support of SpaceX...

Sep 08, 2026

Part time

Transportation Security Officer Santa Barbara

TSA Santa Barbara, CA

Salary Information: The salary range for Santa Barbara, CA (SBA - Santa Barbara Municipal Airport) is $53,750 to $66,270 or $25.75 to $31.75 per hour and includes locality pay of 36.47%. Sign-on Bonus: The Transportation Security Administration is offering a sign-on bonus of up to $5,000 for this location; paid out in two installments during the first 12 months of service. The amount of the airport's sign-on bonus is subject to change or elimination based on operational needs, however, any applicable sign-on bonus amount will be communicated and agreed upon during the final job offer process. At this time, this airport is only seeking qualified female candidates to meet mission related staffing needs. The applications of male candidates will be accepted but not considered until staffing needs change. This Transportation Security Officer position is located in Transportation Security Administration, Department of Homeland Security...

Sep 08, 2026

Full time

Transportation Security Officer Department of Homeland Security Los Angeles

TSA Los Angeles, CA

Salary Information: The salary range for Los Angeles, CA (LAX - Los Angeles International Airport) is $47,490 to $66,270 or $22.76 to $31.75 per hour and includes locality pay of 36.47%. This Transportation Security Officer position is located in Transportation Security Administration, Department of Homeland Security (DHS). As a Transportation Security Officer (TSOs) within Security Operations (SO), you will provide security and protection of air travelers, airports and aircraft in a courteous and professional manner. Duties may include but are not limited to: Operating various screening equipment and technology to identify dangerous objects in baggage, cargo and on passengers, and preventing those objects from being transported onto aircraft. Performing searches and screening, which may include physical interaction with passengers (e.g., pat-downs, search of property, etc.), conducting bag searches and lifting/carrying bags, bins, and property weighing up to...

Sep 05, 2026

Full time

Security Officer Diamond Bar

$17.00 - $19.00 hourly

Bronze Shield Security Diamond Bar, CA

Objectives of this Role Ensure a safe environment through a team effort of diligent, active patrol, strict access control, monitoring, and equipment control Be visible and observant at all times, greeting staff, guests, and vendors in a courteous and attentive manner Respond immediately to distress calls, panic alarms, and emergency calls for disorderly conduct, disruptive persons, and incidents swiftly and appropriately Maintain the company’s reputation with professionalism and legal compliance Collaborate with other security officers for effective protection and coverage Daily Responsibilities Patrol property on foot, securing personnel, assets, buildings, gates, and fence perimeter, in all weather conditions Investigate and take the appropriate lawful action as authorized by the corporate policy on accidents, incidents, trespassing, suspicious activities, safety, and fire incidents Control and monitor surveillance equipment, and...

Sep 24, 2026

Full time

Security Officer - Residential Community Anaheim Hills

$22.00 hourly

Securitas Security Services USA Anaheim, CA

Experienced Security Guard We help make your world a safer place. Securitas is a global company that offers the most advanced and sustainable security solutions in the industry. We are located in 47 countries and have 355,000 employees worldwide and over 150,000 clients. Securitas plays an essential role for our clients and in society. The  Security Officer  position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Frequently our Security Officers will provide customer service and information to a client’s employees and customers. We are driven by a clear corporate culture and purpose, which helps us live according to our values of Integrity, Vigilance, and Helpfulness. These values are at the heart...

Sep 17, 2026

Full time

Unarmed Security Officer Montebello

$21.35 - $22.35 hourly

Inter-Con Montebello, CA

Description Overview Founded in 1973, Inter-Con Security Systems, Inc. is a leading US-owned security company, providing a full range of physical security services to government and commercial customers on four continents. Inter-Con (ICS) provides custom client solutions tailored to quality with the flexibility to operate in highly complex environments. The firm specializes in providing tailored services to clients whose needs exceed the sophistication and expertise of traditional guard firms. Inter-Con remains under family ownership and control and operates as the industry leader in the field of customized, high-requirement security solutions. Inter-Con employs over 25,000 security personnel world-wide, trained and managed by a team of professionals with unsurpassed military, law enforcement, and security experience. Inter-Con is Everywhere Security Matters. Job...

Sep 05, 2026

Full time

Unarmed & Armed Security Officers - Absolute Security (Los Angeles)

$20.00 - $25.00 hourly

Absolute Security Los Angeles, CA

Absolute Security is hiring for armed Security Officers in multiple locations across LA County. These positions are full-time (or part-time, if you prefer), and benefits are granted after 90 days. The Security contracts are with large companies, and this is a very stable company to work for as you are launching or continuing your career in Security! All your Armed permits must be active, including Baton and OC Pepper Spray. Must have a HS Diploma or GED, and be able to pass a live scan and drug test/ physical. Did you just get your Armed Permits? No problem! No experience is required with Absolute Security! If interested, please apply ASAP! Martin Rivera

Sep 05, 2026

Full time

Unarmed Security Officers - Absolute Security (Riverside)

$20.00 - $25.00 hourly

Absolute Security Riverside, CA

Absolute Security is hiring for unarmed Security Officers! These positions are full-time (or part-time, if you prefer), and benefits are granted after 90 days. The Security contracts are with large companies, and this is a very stable company to work for as you are launching or continuing your career in Security! Basic Active Guard card is required. Did you just get your Guard Card? No problem! No experience is required with Absolute Security! If interested, please apply ASAP! Martin Rivera

Sep 08, 2026

Full time

TSA Monterey Regional Airport

$50,925 - $71,063 yearly

TSA Monterey, CA

Salary Information: The salary range for Monterey, CA (MRY - Monterey Regional Airport) is $50,925 to $71,063 or $24.40 to $34.05 per hour and includes locality pay of 46.34%. This Transportation Security Officer position is located in Transportation Security Administration, Department of Homeland Security (DHS). As a Transportation Security Officer (TSOs) within Security Operations (SO), you will provide security and protection of air travelers, airports and aircraft in a courteous and professional manner. Duties may include but are not limited to: Operating various screening equipment and technology to identify dangerous objects in baggage, cargo and on passengers, and preventing those objects from being transported onto aircraft. Performing searches and screening, which may include physical interaction with passengers (e.g., pat-downs, search of property, etc.), conducting bag searches and lifting/carrying bags, bins, and property weighing up to 50lbs....

Aug 31, 2026

Full time

Senior District Attorney Investigator A/B

$115,722 - $177,056 yearly

County of Riverside CA

ABOUT THE POSITION The Riverside County District Attorney's Office seeks Senior District Attorney Investigator A and B levels to fill multiple vacancies throughout Riverside County. Incumbents of this journey level class are peace officers who perform the full range of investigative work within the Bureau of Investigation. There are a variety of office locations including: Riverside, Murrieta, Banning, Indio, Blythe and other Task Force locations. Available work schedules include: 9/80, 4/10 and 5/40 schedules. The assignments vary with Specialty Task Forces, Fraud and Bureau Assignments. Higher salary ranges may be available based on Peace Officer Standards and Training (POST) certificates. in addition promotional opportunities exist to the Senior District Attorney Investigator II and III levels. All applicants must submit a resume in order to be considered for the position. EDUCATION INCENTIVE PAY Bachelor Degree - 2.5% of base pay paid as premium Masters Degree...

Aug 08, 2026

Full time

Armed Security Guard, Irvine , Ca

$20.00 - $22.00 hourly

Star Pro Security Irvine, CA

Armed Security Guard Full Time Mid Level (MUST HAVE A VALID DRIVER'S LICENSE AND CLEAN DRIVING RECORD) Job Overview: Star Pro Security Patrol, Inc. is seeking a competent and reliable Armed Security Officer to safeguard our client's premises, assets, and personnel. The ideal candidate will be a highly trained individual capable of handling firearms responsibly and exercising sound judgment in potentially dangerous situations. The Armed Security Officer will be responsible for maintaining a safe and secure environment through vigilant surveillance, enforcing security protocols, and responding promptly to any threats or emergencies. Responsibilities: Patrol and Monitor: Conduct regular patrols of assigned areas, both on foot and using vehicles, to ensure the security of the premises. Monitor surveillance equipment and alarms to detect and respond to suspicious activity or breaches. Enforce Security...

Aug 08, 2026

Full time

Armed Security Guard, South Gate , Ca

$20.00 - $22.00 hourly

Star Pro Security South Gate, CA

Armed Security Guard Full Time Mid Level (MUST HAVE A VALID DRIVER'S LICENSE AND CLEAN DRIVING RECORD) Job Overview: Star Pro Security Patrol, Inc. is seeking a competent and reliable Armed Security Officer to safeguard our client's premises, assets, and personnel. The ideal candidate will be a highly trained individual capable of handling firearms responsibly and exercising sound judgment in potentially dangerous situations. The Armed Security Officer will be responsible for maintaining a safe and secure environment through vigilant surveillance, enforcing security protocols, and responding promptly to any threats or emergencies. Responsibilities: Patrol and Monitor: Conduct regular patrols of assigned areas, both on foot and using vehicles, to ensure the security of the premises. Monitor surveillance equipment and alarms to detect and respond to suspicious activity or breaches. Enforce Security...

Aug 08, 2026

Full time

Armed Security Guard, Lake Forest, Ca

$20.00 - $22.00 hourly

Star Pro Security Lake Forest, CA

Armed Security Guard Full Time Mid Level (MUST HAVE A VALID DRIVER'S LICENSE AND CLEAN DRIVING RECORD) Job Overview: Star Pro Security Patrol, Inc. is seeking a competent and reliable Armed Security Officer to safeguard our client's premises, assets, and personnel. The ideal candidate will be a highly trained individual capable of handling firearms responsibly and exercising sound judgment in potentially dangerous situations. The Armed Security Officer will be responsible for maintaining a safe and secure environment through vigilant surveillance, enforcing security protocols, and responding promptly to any threats or emergencies. Responsibilities: Patrol and Monitor: Conduct regular patrols of assigned areas, both on foot and using vehicles, to ensure the security of the premises. Monitor surveillance equipment and alarms to detect and respond to suspicious activity or breaches. Enforce Security...

Aug 08, 2026

Full time

Armed Patrol Officer, San Diego, Ca

$20.00 - $22.00 hourly

Star Pro Security San Diego, CA

Armed Patrol Officer Full Time Mid Level (MUST HAVE A VALID DRIVER'S LICENSE AND CLEAN DRIVING RECORD) Job Overview: Star Pro Security Patrol, Inc. is seeking a competent and reliable Armed Security Officer to safeguard our client's premises, assets, and personnel. The ideal candidate will be a highly trained individual capable of handling firearms responsibly and exercising sound judgment in potentially dangerous situations. The Armed Security Officer will be responsible for maintaining a safe and secure environment through vigilant surveillance, enforcing security protocols, and responding promptly to any threats or emergencies. Responsibilities: Patrol and Monitor: Conduct regular patrols of assigned areas, both on foot and using vehicles, to ensure the security of the premises. Monitor surveillance equipment and alarms to detect and respond to suspicious activity or breaches. Enforce Security...

Aug 08, 2026

Full time

Armed Patrol Officer, Long Beach, Ca

$20.00 - $22.00 hourly

Star Pro Security Long Beach, CA

Armed Patrol Officer Full Time Mid Level (MUST HAVE A VALID DRIVER'S LICENSE AND CLEAN DRIVING RECORD) Job Overview: Star Pro Security Patrol, Inc. is seeking a competent and reliable Armed Security Officer to safeguard our client's premises, assets, and personnel. The ideal candidate will be a highly trained individual capable of handling firearms responsibly and exercising sound judgment in potentially dangerous situations. The Armed Security Officer will be responsible for maintaining a safe and secure environment through vigilant surveillance, enforcing security protocols, and responding promptly to any threats or emergencies. Responsibilities: Patrol and Monitor: Conduct regular patrols of assigned areas, both on foot and using vehicles, to ensure the security of the premises. Monitor surveillance equipment and alarms to detect and respond to suspicious activity or breaches. Enforce Security...

303 security officer jobs found