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Security Officer Perimeter Patrol with Active Clearance

Williamsville, New York Position Type: Part Time Shift Type: Afternoon Req ID: 2026-1603864 Work Days Available: Saturday, Sunday Date posted: 06/01/2026
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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 Perimeter Patrol with Active Clearance in Williamsville, NY, you will serve and safeguard clients in a range of industries such as Aero/Defense, 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 an Unarmed Patrol Officer in an aero/defense location, you will monitor and patrol assigned areas, help to deter security-related incidents, and remain a visible presence throughout the site. You will support a professional environment through strong communication and customer service, while reflecting Allied Universal's values of being agile, reliable, innovative, and acting with integrity through teamwork.

Position Type: Part Time

Pay Rate: $21.95 / Hour

Job Schedule:

DayTimeSat03:00 PM - 11:00 PMSun03:00 PM - 11:00 PM

What You'll Do:

  • Provide customer service by carrying out security-related procedures, site-specific policies, and/or appropriate emergency response activities at a dynamic aerospace and defense location.
  • Respond to incidents, unusual activity, and/or critical situations in a calm, problem-solving manner while documenting relevant details and notifying appropriate personnel.
  • Conduct regular and random patrols throughout buildings, grounds, and perimeter areas to help to deter unauthorized activity and/or identify potential concerns.
  • Monitor access points and verify entry authorizations in accordance with site policies, escalating questions, discrepancies, and/or restricted area concerns as needed.
  • Support daily operations by maintaining a visible presence, communicating clearly with employees, visitors, and/or contractors, and reporting observed conditions that may require follow-up.

Minimum Requirements:

  • An active DoD Secret Clearance is required.
  • Be at least 21 years of age.
  • A guard card/license is preferred.
  • CPR/First Aid is preferred.
  • Be at least 18 years of age for unarmed roles; 21+ years of age for armed roles.
  • Possess a high school diploma or equivalent.
  • As a condition of employment, applicants will be subject to a background investigation in accordance with all federal, state, and local laws.
  • Allied Universal will consider qualified applications with criminal histories in a manner consistent with applicable laws.
  • As a condition of employment, applicants will be subject to a drug screen to the extent permitted by law.
  • Licensing requirements are subject to state and/or local laws and regulations and may be required prior to employment.
  • A valid driver's license will be required for driving positions only.

Why Join Us:

  • Smart Tools: Access to our exclusive technology to view and claim additional shifts to earn more.
  • Career Growth: Get paid training and access to career growth opportunities.
  • Financial Benefits: Participate in our retirement savings plan to invest in your future.
  • Exclusive Perks: Enjoy discounts on top brands and services through our Perks Program.

Allied Universal® is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race/ethnicity, age, color, religion, sex, sexual orientation, gender identity, national origin, genetic information, disability, protected veteran status or relationship/association with a protected veteran, or any other basis or characteristic protected by law. For more information: www.aus.com

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If you have difficulty using the online system and require an alternate method to apply or require an accommodation, please contact our local Human Resources department. To find an office near you, please visit: www.aus.com/offices.

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Career Path

Allied Universal offers many career paths to support your immediate and future success.

  1. Regional Vice President
  2. General Manager
  3. Branch Manager
  4. Director of Operations
  5. Client Manager
  6. Operations Manager
  7. Field Supervisor
  8. Shift Supervisor
  9. Security Professional

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