Senior Security Technician

APi Construction Company; City of White Plains (NY); On-site; USD 52,000 - 76,000; Full time

Job summary

ITG Larson, a White Plains, NY-based technology consulting firm, seeks a Senior Security Technician to own integrated security system installations and maintenance. You will work onsite at client sites, lead field work, and ensure quality across CCTV, access control, and intrusion systems.

The role requires deep technical skills, leadership in the field, and a strong customer focus, with safety and regulatory compliance as top priorities.

Qualifications

• Minimum 5 years of experience installing, servicing, and troubleshooting integrated commercial security systems.
• Solid experience with access control and video surveillance systems.
• Solid understanding of basic electronics and the use of voltmeter.
• Proficient with low-voltage wiring, power supplies, system networking.
• Valid driver’s license; reliable transportation.
• Clean background check.

Responsibilities

• Lead installations and commissioning of security systems, including CCTV, access control, intrusion detection, and integrated security platforms.
• Provide advanced programming and configuration of systems; perform system testing, calibration, and fine‑tuning.
• Diagnose difficult issues, handle escalations from junior techs.
• Mentor and train junior technicians and apprentices.
• Interact with clients on site; explain operation, train end‑users.
• Ensure safety, company, and regulatory compliance on all jobs.
• Occasionally interact with our engineering department to help refine system’s design.

Skills

Access control

Video surveillance

Electronics

Low-voltage wiring

Networking

Driver's license

Background check

Tools

Voltmeter

Job description

ITG Larson

Senior Security Technician

155 Lafayette Ave
White Plains, NY 10603

Salary: 38.00 - 55.00 USD / HOUR

ITG Larson, based in White Plains, NY, is a technology consulting firm specializing in information technology, telecommunications, and security systems for a variety of industries. They offer services such as system design, integration, project management, and technology consulting to optimize client infrastructure. Known for their expertise in areas like structured cabling, audio-visual systems, and network solutions, ITG Larson tailors its services to meet the specific needs of businesses and organizations.

As part of W&M Fire & Security and the larger DU Family of Companies, we believe that investing and empowering our employees as leaders, we will develop an organization that delivers innovative solutions and services that create a superior customer experience. The unique blend of our leader's abilities and the ownership of their work, combined with our culture and values, creates something that is simply described as the Davis-Ulmer difference.

Due to continued growth, we are looking for a Senior Security Technician to join our team in White Plains, NY. As a Senior Security Technician, you will take ownership of integrated security system installations and maintenance. This role requires deep technical skills, leadership in the field, and strong customer orientation.

Key Responsibilities

• Lead installations and commissioning of security systems, including CCTV, access control, intrusion detection, and integrated security platforms.
• Provide advanced programming and configuration of systems; perform system testing, calibration, and fine‑tuning.
• Diagnose difficult issues, handle escalations from junior techs.
• Mentor and train junior technicians and apprentices.
• Interact with clients on site; explain operation, train end‑users.
• Ensure safety, company, and regulatory compliance on all jobs.
• Occasionally interact with our engineering department to help refine system’s design.

Must-Have Qualifications

• Minimum 5 years of experience installing, servicing, and troubleshooting integrated commercial security systems.
• Solid experience with access control and video surveillance systems.
• Solid understanding of basic electronics and the use of voltmeter
• Proficient with low‑voltage wiring, power supplies, system networking (where applicable).
• Valid driver’s license; reliable transportation.
• Clean background check.

Nice-to-Have

• Certifications from manufacturers (e.g. Bosch, Honeywell, Axis, etc.).
• Experience with integrated systems (fire, life safety, etc.).
• Leadership or supervisory experience.

Working Conditions

• Field work: job sites, may involve lifts, ladders, climbing, carrying components.
• Some travel and overnight stay.
• Occasional overtime or weekend work, depending on project need.

Hourly Wage

$38-$55 per hour, dependent on experience

As part of the Davis-Ulmer Family of Companies, we believe that investing and empowering our employees as leaders develops an organization that delivers innovative solutions and services that create a superior customer experience. The unique blend of our leader's abilities and the ownership of their work, combined with our culture and values, creates something that is simply described as the Davis-Ulmer difference.

Why Choose Davis-Ulmer Family of Companies?

• Competitive Compensation: We offer competitive pay rates for experienced professionals, ensuring your skillsare recognized and rewarded appropriately.
• Comprehensive Benefits Package: Enjoy an industry-leading benefits package that includes medical, dental, vision, andadditional perks, ensuring your health and well-being are taken care of.
• Strength of the Family:The Davis-Ulmer Family of Companies, with over 30 locations across the East Coast and Midwest, epitomizes the strength of a team-first mindset. Embracing a culture of collaboration, we unite to share knowledge, resources, and best practices across our network of branches. This collective approach strengthens us as a cohesive group, amplifying our impact far beyond what any individual business unit could achieve alone.
• Backed by APi Group: As a subsidiary of APi Group, a publicly traded, multi-billion-dollar corporation headquartered in Minnesota, we provide the financial stability and support needed for success.Benefit from world-class training and leadership development opportunities, backed by a powerhouse in the Fire Life Safety & Security industry.
• Long-Term Career Relationships: Many of our employees have been with us for 20+ years! We believe in investing in the right people, fostering enduring professional relationships that benefit both individuals and the company alike. Join us and become part of a community where your dedication is recognized and valued for the long term.
• Values Match: We prioritize hiring individuals whose values align with ours. Our commitment to value-driven recruitment is a cornerstone of our People/Talent Development Operating Code.

DAVIS-ULMER'S ENDURING PURPOSE: "To protect what people value most."

Equal Opportunity Employer, including disabled and veterans.