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Salary
≈ $53k – $124k per year (Estimated)
Location
In office (Lisle)

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 1, 2026. Titan Security Group scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Titan Security Group is a private security services company headquartered in Chicago that provides armed and unarmed security officers, mobile patrol, security systems integration and technology services to commercial, residential, industrial, healthcare and government clients. It operates mainly across the Midwest, with contracts in Illinois, Indiana and Ohio at sites such as Burns Harbor and Cleveland, and it was named a nationally recognized Top Workplace in 2024. It hires security officers and flex officers, armed guards, detention administrative officers, security systems service technicians, supervisors and business development staff.

Titan Security is built on serving our clients and building careers - just like yours. We are trusted by some of the most well-known companies and properties in the country while remaining dedicated to building personalized security solutions that solve the needs of every customer we support. Named as a nationally recognized Top Workplace in 2024 and 2025 by USA Today, Titan's customized approach to security services will provide you with the opportunity to learn, grow and succeed. Our core values of being Unified, Transparent, Innovative, Committed and Accountable help us in providing unparalleled service and support in all that we do. If you are looking for a meaningful career, a culture of excellence, and the ability to make a difference, we want to talk to you!

Join a team where leadership, professionalism, and exceptional customer service are valued every day. We are seeking a Security Site Supervisor to oversee daily security operations at a premier commercial office building in Lisle, IL. This hands-on leadership role is responsible for ensuring a safe and welcoming environment for tenants, visitors, and staff while supervising security personnel, maintaining strong client relationships, and ensuring all site operations are conducted efficiently and in accordance with company and client expectations.

Responsibilities:

  • Help supervise operations of an assigned Client site on assigned shift.
  • Report directly to Marksman / Titan Management.
  • Manage a team of 5 security officers/supervisors, including participating in scheduling, payroll, training, coaching, development and support.
  • Ensure the Client Site is provided with high quality security services to protect people and property.
  • Handle all escalated security issues or emergency situations appropriately.
  • Develop staff in both technical and professional skills through performance management (coaching, recognition, etc.).
  • Provide the basis of a great work environment by treating staff with respect.
  • Assist in the  Coordination and/or conduct site-specific “on the job training”, client-specific training and annual refresher training for staff by adhering to Titan’s training standards.
  • Reconcile logs, shift responsibilities and patrols; review incident reports prior to submitting to Site Supervisor and/or Director and coordinate preliminary investigations.
  • Develop/maintain operational procedures and post orders that are always available for emergency reference by staff.
  • Train and qualify to work assigned post. Understands the specific and general post instructions for that assigned post. Maintain practical knowledge of all additional and emergency post instructions that are called for by the client.
  • Maintain access control procedures set by building management.
  • Effectively utilize access control systems, visitor management systems and CCTV systems as needed.
  • Identify all tenants and/or visitors upon arrival.
  • Ensure visitors and vendors are properly signed in prior to accessing the building.
  • Observe departing personnel to guard against theft of tenant or building property.
  • Monitor security cameras that are within the facility.
  • Respond to incidents including property emergencies.
  • Conduct general patrols of the entire property during various hours, if required, including numerous flights of stairs and frequent patrols of the exterior in any weather conditions. 
  • Ability to stand/sit/walk for extended periods of time.
  • Assist tenants and visitors with directions and general business information.
  • Clearly and accurately record data such as property damage, unusual occurrences, and malfunctioning of equipment, to building and Titan management.
  • Maintain clear, accurate logs pertaining to people or property including packages.
  • Provide excellent Customer Service to all parties encountered while on duty.
  • Other duties as assigned.

Qualifications

Education and/or Experience:  High School diploma or general education degree (GED) and 3 years prior satisfactory employment as a security officer or directly related experience.  Must be at least 18 years of age.

Certificates, Licenses, Registrations: Valid Security License if required by state, driver’s license as applicable.

Language Skills:   Must have the ability to read, write, speak, and understand English. Bi-lingual considered a plus.

Other Qualifications:   Ability to pass pre-employment drug screen and criminal background check.  Must maintain a working telephone number though which we can contact you.

Physical Demands: The physical demands are based on the contract and must be met by an employee to successfully perform the essential functions of this job.  A list of these job duties is inclusive of, but not limited to: candidates must be able to stand for extended periods of time; be able to lift, push, and/or pull at least 50 lbs.; be able to accommodate foot patrols on the interior & exterior of the assigned facility; be able to perform assigned duties regardless of inclement weather. 

Pay and Benefits of Security Supervisors:

  •   $22.40 / hour
  • Paid time off and paid holidays
  • Medical and Dental insurance
  • Opportunities for career growth and promotion
  • Skills-enhancing training

EOE/M/F/D/V

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