Commercial Security And Fire Alarm Service Technician

Company: TEKsystems
Location: Parkville
Posted on: February 19, 2026

Job Description:

Job Description Job Description Overview We are seeking an experienced Commercial Service Technician with strong fire systems expertise to join our growing team in Maryland. This role involves servicing a wide range of security and fire alarm systems across commercial properties, with a focus on troubleshooting, maintenance, and customer support. Key Responsibilities Receive and manage a weekly service call schedule, averaging 4 tickets per day. Troubleshoot and resolve issues with various security and fire alarm systems. Perform service calls that may range from one hour to multiple days. Utilize a company-provided vehicle for travel to job sites. Communicate effectively with internal teams, project managers, technical support, and clients. Replace and install hardware as needed for quick fixes and system upgrades. Required Experience & Skills Minimum 5 years of experience in the commercial security field, including: Fire alarm systems Alarm panels Access control systems Hardwired and wireless CCTV Low voltage cabling Locks, motion sensors, and related components Strong fire alarm system experience is essential. Proficiency in troubleshooting and problem-solving across a variety of security equipment, including: Alarm.com, DMP, DSC (832, 1832, Alexor, Impassa, Neo) Qolsys, Bosch (B930), Honeywell, Concord, Vista Motion sensors, door locks, glass break detectors, smoke and carbon monoxide detectors Familiarity with fire alarm panels such as: Silent Knight (6808, 6820) Potter AFC (1000, 100, IPA 60, IPA 100, IPA 4000V) Training can be provided for fire systems if needed. Additional Qualifications Strong understanding of system setup and integration. Experience working in both new construction and occupied commercial environments. Ability to manage time and schedules efficiently. Excellent customer service and communication skills. Professionalism and reliability in client-facing situations. Job Type & Location This is a Contract to Hire position based out of Parkville, MD. Pay and Benefits The pay range for this position is $25.00 - $40.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Parkville,MD. Application Deadline This position is anticipated to close on Feb 25, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

Keywords: TEKsystems, Towson , Commercial Security And Fire Alarm Service Technician, Engineering , Parkville, Maryland