137 security professional jobs found in San Francisco

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Security Officer (Part Time) @ AI Company As a Security Officer  in San Francisco, CA , you'll be the first face people meet at a leading AI company's workplace. You'll protect a world-class team, welcome visitors, and help keep a high-profile technology environment safe. Join a team where flexibility meets opportunity: build a schedule that works for you and explore additional roles through our Claim a Shift platform. Learn more: aus.com/earnmore. This role goes beyond standing a post. You'll combine access control, visitor management, patrols, and emergency response at a site where professionalism, discretion,...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Security Professional Weekend Swing Shift @ AI Company As a Security Officer (Part Time) in San Francisco, CA , you'll be the first face people meet at a leading AI company's workplace. You'll protect a world-class team, welcome visitors, and help keep a high-profile technology environment safe. Join a team where flexibility meets opportunity: build a schedule that works for you and explore additional roles through our Claim a Shift platform. Learn more: aus.com/earnmore. This role goes beyond standing a post. You'll combine access control, visitor management, patrols, and emergency response at a site where...

As a Security Professional - Government Unarmed in San Francisco, you will serve and safeguard clients in a range of industries such as Government and more . As a Security Officer with Allied Universal, you will play a key role in helping to create a secure environment at a government location. In this patrol, unarmed position, you will monitor and patrol assigned areas, remaining highly visible to help to deter security-related incidents and foster a sense of peace for everyone onsite. Your responsibilities will include conducting routine patrols, responding to incidents as needed, and providing exceptional customer service through clear and professional communication with staff, visitors, and the public. You'll be part of a team that values agility, reliability, and innovation, working together to deliver outstanding service while always acting with integrity and putting people first. This opportunity is ideal for individuals who are passionate about making a...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Flex Security Officer to work at a company located in San Francisco Pay Rate: $26.00 / Hour Shift: Designated Flex, must be available on weekends  Requirements: *Active CA Guard Card  *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where flexibility meets opportunity. As...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Security Officer to work at a company located in San Francisco Pay Rate: $26.00 / Hour Shift: Designated Flex, must be available on weekends Requirements: *Active CA Guard Card *Security experience of 1 or more years *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where flexibility...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Security Officer to work at a hospital in San Francisco Pay Rate $24.73 / Hour Shift: Designated Flex, must be available on weekends  Requirements: *Active CA Guard Card  *Security experience of 5 or more years *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Security Officer to work at a company located in San Francisco. Pay Rate: $31.90 / Hour Shift: Designated Flex, must be available on weekends  Requirements: *Active CA Guard Card  *Security experience of 1 or more years *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Security Officer to work in San Francisco Pay Rate: $27.90 / Hour Shift: Designated Flex, must be available on weekends  Requirements: *Active CA Guard Card  *Security experience of 1 or more years *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) *Use of personal electronic devices while on duty is prohibited Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare,...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Flex Security Officer to work at a company located in San Francisco Pay Rate: $26.00 / Hour Shift: Designated Flex, must be available on weekends  Requirements: *Active CA Guard Card  *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where flexibility meets opportunity. As...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where flexibility meets opportunity. As a Security Professional Flex Officer, you’ll use our exclusive shift-pickup platform to view and claim open shifts based on your availability - giving you the freedom to build a schedule that works for you, while gaining valuable site experience across various industries. Whether you're looking to supplement your income or take the first step...

Company Overview: Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. Allied Universal is Hiring a Security Officer to work at a company located in San Francisco Pay Rate: $26.00 / Hour Shift: Designated Flex, must be available on weekends Requirements: *Active CA Guard Card *Security experience of 1 or more years *Intermediate to advanced technology skills *Level 1 Certificate (Power to Arrest and Appropriate Use of Force Certificate) Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where flexibility...

Employment Opportunity At Inter-Con we take pride in providing customized security solutions for our clients. To us, that means the right officer in the right place and at the right time. In many cases our clients desire a softer security plan that meets their values and needs, but where high value people and assets are involved, others may prefer a more obvious security presence. As an Unarmed Security Officer, you will be part of a highly trained security team that supports critical facilities and infrastructure, public venues that required an enhanced presence and personal protective services. You’ll be trained by our team of highly qualified firearms instructors in safe weapons handling and marksmanship. As an Unarmed Security Officer, you are an integral part of the broad spectrum of specialized security services Inter-Con provides its clients every day. Special Perks: *Courtesy carpool transport available *Complementary meals provided from time to time...

Job Qualifications and Responsibilities POSITION SUMMARY Staff armed security posts and provide comprehensive security services for personnel and property across assigned PG&E sites. This full-time position includes operating a company-provided vehicle as part of your daily duties. This role is ideal for  prior military and law enforcement professionals  seeking a high-paying, field-based position where their training, awareness, and decision-making skills are put to use every day. You’ll play a key role in protecting critical infrastructure while working independently and as part of a professional security team.   COMPENSATION    Rate of Pay:  $55/hr Firearm and Company Vehicle Provided   RESPONSIBILITIES Provide armed security coverage across multiple assigned locations Protect personnel and property with professionalism and vigilance Interact with the public in a calm,...

This position is up and coming for a new contract. We are currently collecting applicants for interviews to be held in August.  POSITION SUMMARY Provide professional, high-level unarmed security services for the personnel, visitors, and property of various buildings within the California Bay Area. Work locations include Mission Bay, South San Francisco, San Carlos, and Palo Alto. shifts in a specific building will not be guaranteed.      PAY TRANSPARENCY/COMPENSATION Rate of Pay: $40.00/hr Paid training for 1.5 weeks at a full hourly rate   RESPONSIBILITIES Provide security for various buildings by conducting perimeter security, internal security, threat monitoring , etc. Protect personnel and property in a professional manner Meet and deal tactfully and politely with general public and visitors Effectively and efficiently screen and process visitors as required Identify, report, delay or detain persons who violate...

  POSITION SUMMARY Provide professional, high-level unarmed security services for the personnel, visitors, and property of various buildings within the San Francisco, CA area. PAY TRANSPARENCY/COMPENSATION Rate of Pay: $40 Paid training at a full hourly rate   RESPONSIBILITIES Provide security for various buildings by conducting perimeter security, internal security, threat monitoring , etc. Protect personnel and property in a professional manner Meet and deal tactfully and politely with general public and visitors Effectively and efficiently screen and process visitors as required Identify, report, delay or detain persons who violate rules and regulations Conduct internal and external roving vehicle, bicycle, and/or foot patrols Traffic control as necessary Detect and respond to alarms and emergencies Secure entrances and exits during emergencies Control keys and lock...

Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. As a Security Guard Part Time Visitor Services in San Francisco, CA , you will serve and safeguard clients in a range of industries such as Commercial Real Estate, and more. Join a leading team where flexibility meets opportunity. As a Part-Time Security Officer, you can build a schedule that works for you and explore new roles using our Claim a Shift platform. Learn more: aus.com/earnmore. As a Front Desk Security Professional in a commercial real estate location, you will serve as a welcoming, visible presence while supporting access control, visitor management, and security-related communications. You will help maintain a professional...

Allied Universal®, North America’s 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 positively impacts the communities and customers we serve. As a Security Officer Part Time Reception Access in San Francisco, CA , you will serve and safeguard clients in a range of industries such as Residential, and more. Join a leading team where flexibility meets opportunity. As a Part-Time Security Officer, you can build a schedule that works for you and explore new roles using our Claim a Shift platform. Learn more: aus.com/earnmore. As a Front Desk Security Professional at a residential location, you will welcome residents and visitors, support access control, monitor alarms and security-related systems, and communicate clearly with property staff. Your visible presence will help to deter...

Passion : Joining the Inter-Con family is an opportunity for growth and career advancement in an environment that truly cares for its employees. People : We have transitioned thousands of officers into successful careers in law enforcement, government services, foreign affairs and many more. Partner with us to begin a journey that begins with a commitment and leads to a career of a lifetime. Stand out. Be proud. Be Inter-Con! Inter-Con is searching for aspiring individuals to join our thriving team of Security Officers. You’ll work as a member of a close team to form the backbone of the broad security services Inter-Con provides its valued clients every day. Opportunities exist to work closely with State Government Agencies, Healthcare Institutions, World Class Museums, Local Police Departments, Mobile Bicycle Patrols, state-of-the-art Operations Centers and many more. Specific benefits include: Competitive pay. Recognition and Reward Programs....

About: This is a Citywide Exam posting. Your application to this posting is an application to take a citywide exam. If you pass the exam, you will be emailed your score and ranking on the eligible candidate list. When the Airport has an open position with this job classification they will use this eligible list to hire for that position.  Learn more about the City’s hiring process here:  https://careers.sf.gov/knowledge/process/ Specific information regarding this recruitment process is listed below: Application Opening:  October 8, 2025 Application Deadline:  Continuous Compensation Recruitment ID:  CCT-9213 - A00024 San Francisco is a vibrant and dynamic city, on the forefront of economic growth & innovation, urban development, arts & entertainment, as well as social issues & change. This rich tapestry of culture and ideas is sustained by our City's commitment to heighten the...

About Crisis24 – Private Strategic Group (PSG) Crisis24 – PSG is the global benchmark in elite protective services. Operating at the intersection of precision, discretion, and readiness, we serve high-profile clients, executives, and organizations with unmatched professionalism. Our agents are trained to the same standards as federal protective details and special forces, embodying a quiet professionalism that ensures safety without disruption. We are mission-driven protectors, trusted to operate in the most complex and sensitive environments worldwide. The Impact of Your Role As an Executive Protection Agent, you are more than a security professional, you are a trusted guardian of people, assets, and reputation. Your presence enables executives to operate confidently and securely, knowing that every detail of their safety is managed with precision. You will be part of a team that sets the standard for excellence in protection, contributing to a culture of vigilance,...