About the role

Tecsec Security Solutions is seeking a dedicated and experienced Security Technician to join our team. You'll be working with business-to-business clients across Perth and WA, delivering qualified installation, maintenance, and troubleshooting of a wide range of Security Systems including Alarm, Access Control, CCTV systems and Intercoms.

Security Technician – CCTV | Alarm | Access Control (Commercial)

Key Responsibilities

• Install, configure, and service CCTV, Alarms, Access Control Systems and Intercoms.

• Diagnose and troubleshoot complex security and networking issues

• Conduct preventative maintenance and repairs

• Liaise with clients to understand needs and deliver tailored solutions

• Maintain accurate service records and documentation

• Ensure all work complies with Australian standards and WHS requirements

What You Bring

• 3+ years' experience in the electronic security industry.

• Strong knowledge of commercial alarm & access control systems (multi-brand)





• Experience with IP-based CCTV and networking fundamentals

• Excellent troubleshooting and problem-solving skills

• WA Security installer's licence, valid driver's licence, White Card and EWP.

• Strong customer service and communication skills

• Current ACMA Open Cabling Licence (required)

Highly Regarded Skills

• Certified with Inner Range, Tecom, Bosch, Gallagher, or similar

• Certified with Milestone or similar

• Understanding of structured cabling, wireless networks, and integration

• Ability to read wiring diagrams and technical drawings

Apply Now

This is a outstanding opportunity to join a energetic family run business that has been in operation for 40 years. If you would like to personally contribute and be rewarded in its success, we are keen to speak to you.

Please apply with your cover letter and resume

📌 Tecsec Security Experienced Security Technician Perth
🏢 21st Century Business Equipment
📍 Perth