Sr. Radio DAS Technician

Day Wireless Systems; United States; On-site; USD 90,000 - 130,000; Full time

Job summary

Day Wireless Systems seeks a Sr Radio DAS Technician to conduct RF site surveys, design and commission DAS and ERRCS systems, and ensure NFPA/FCC/UL compliance across Western US sites. The role requires extensive travel (75%) and coordination with AHJs, with remote work from Sacramento, CA.

Responsibilities include RF measurements, documentation, and regulatory reporting, plus collaboration with Fire Marshals and inspectors to maintain coverage reliability.

Qualifications

• Bachelor’s or Master’s degree in Telecommunications Engineering or a related field.
• 5 years with a bachelor’s or 3 years with a Master’s in RF/DAS projects.
• RF engineering and propagation modeling.
• DAS and ERRCS design and implementation.
• NFPA, FCC, and UL compliance knowledge.
• Experience with spectrum analyzers and RF testing equipment.
• Structured cabling installation (CAT6, CAT6A, fiber optics).
• Network hardware configuration and troubleshooting.
• Technical documentation and reporting.
• Project coordination and regulatory compliance.

Responsibilities

• Conduct comprehensive RF site surveys to evaluate signal propagation and interference.
• Design, configure, and commission DAS and Public Safety BDA systems per NFPA 1221/1225 and FCC Part 90.
• Perform RF measurements, system gain adjustments, and interference mitigation.
• Develop documentation: diagrams, test reports, and compliance certifications.
• Coordinate with Fire Marshals/AHJs and building inspectors for regulatory compliance.
• Travel to sites; report to Sacramento HQ; manage Western US deployments.

Skills

RF engineering

DAS/ERRCS design

Regulatory compliance (NFPA/FCC/UL)

RF testing equipment operation

Structured cabling (CAT6/CAT6A/fiber)

Network hardware configuration

Documentation & reporting

Project coordination

Education

Bachelor’s or Master’s degree in Telecommunications Engineering or related field

Tools

Spectrum analyzer

RF power meters

Signal generators

Test equipment

Job description

Sr Radio DAS Technician with Day Wireless Systems (Sacramento, CA)

Conduct comprehensive RF site surveys to evaluate signal propagation, identify interference issues, and determine optimal antenna placements for Distributed Antenna Systems (DAS) and Emergency Responder Radio Communication Systems (ERRCS). Design, configure, and commission DAS and Public Safety BDA systems compliant with NFPA 1221/1225, FCC Part 90 regulations, and local building codes to ensure reliable emergency communication coverage. Perform RF signal strength measurements, system gain adjustments, and interference mitigation using advanced RF testing equipment, including spectrum analyzers, signal generators, and RF power meters. Develop detailed technical documentation, including system diagrams, test reports, and compliance certifications required by regulatory and inspection authorities. Coordinate closely with local Fire Marshals, AHJs (Authorities Having Jurisdiction), and building inspectors to ensure that installations meet or exceeded regulatory compliance standards. Position is fully remote; reports to company’s headquarters at Sacramento, California. Travel required throughout the western U.S. 75% of the time.

Job Requirements:

• Requires a Bachelor’s or Master’s degree in Telecommunications Engineering or a related field.


• Position requires (5 years with a bachelor’s or 3 years with a master’s) related experience.


• RF engineering and propagation modeling


• DAS and ERRCS design and implementation


• NFPA, FCC, and UL compliance


• Spectrum analyzer and RF test equipment


• Structured cabling installation (CAT6, CAT6A, fiber optics)


• Network hardware configuration and troubleshooting


• Technical documentation and reporting


• Project coordination and regulatory compliance