Senior Field Radio & Communications Technician

CSE; Adelaide; On-site; AUD 70,000 - 110,000; Full time

Benefits offered by this job

Remuneration package and benefits

Career development opportunities

Training and upskilling

Stability and growth

Supportive inclusive environment

Job summary

CSE Crosscom is a leading supplier and integrator of two-way radio and telecommunications products, infrastructure & services. As a Senior Service Technician you will support mission-critical systems in mining, transport, utilities, and more, with hands-on field work across radio networks, CCTV, PAGA, and telephony.

You'll troubleshoot, upgrade, document, and mentor apprentices while ensuring safe operations and high-quality customer outcomes in dynamic environments across Australia.

Qualifications

• Hands-on experience with radio spectrum, P25, TETRA, DMR, and networked systems.
• Confidence working at heights, with EWP or tower climbing (current high-risk licence required)
• Experience with telephony, CCTV, UPS, access control, PA systems, and more.
• Strong troubleshooting skills & calm under pressure.
• Knowledge of ACMA regulations.

Responsibilities

• Deliver end-to-end servicing of two-way radio systems, including analogue, DMR, TETRA, and P25 networks.
• Install, test and commission radio networks, IP systems, CCTV, PAGA, telephony, and associated infrastructure.
• Troubleshoot and repair equipment faults across diverse environments – both in the field and in-house.
• Configure and program radio equipment, including maintenance of code plugs and firmware updates.
• Conduct site assessments and surveys, prepare implementation plans, and produce detailed reports.
• Maintain detailed service records, compliance documentation, and ensure workshop tools and vehicles are field-ready.
• Mentor apprentices and junior team members, helping develop a capable, agile and responsive workforce.
• Contribute to continuous improvement, toolbox meetings, safety procedures, and internal training programs.

Skills

Radio network troubleshooting

P25/TETRA/DMR

EWP tower climbing

Telephony/CCTV/UPS

ACMA regulations

Team player

Education

Certificate III or higher in Electronics, RF Engineering or similar

Job description

CSE Crosscom is a leading supplier and integrator of two-way radio and telecommunications products, infrastructure & services. As a Senior Service Technician you will support mission-critical systems in mining, transport, utilities, and more, with hands-on field work across radio networks, CCTV, PAGA, and telephony.

You'll troubleshoot, upgrade, document, and mentor apprentices while ensuring safe operations and high-quality customer outcomes in dynamic environments across Australia.