Traveling RF Engineering Technician III - DAS ERCCS/Public Safety

HNM Systems, Inc.; Town of Texas (WI); On-site; USD 110,000 - 150,000; Full time

Job summary

HNM Systems, Inc. is seeking a field-based expert in commissioning, optimization, and troubleshooting of Distributed Antenna Systems (DAS) and emergency responder communication systems.

This role requires regular travel and hands-on technical expertise across complex RF environments, with on-site work at data centers, buildings, and project sites. You will lead inspections, coordinate schedules with project managers, and stay current with manufacturer certifications across major ERRCS and DAS

Qualifications

• Minimum 5 years in DAS/ERRCS integration and commissioning.
• RF troubleshooting and RF design interpretation essential.
• Ability to work independently in complex multi-system environments.
• Strong communication with contractors, fire marshals and building owners.

Responsibilities

• Commission, optimize, and troubleshoot DAS across ERRCS, CERS, cellular, Wi-Fi, and ROIP systems.
• Perform on-site inspections and testing with AHJs and customers.
• Coordinate commissioning schedules and inspections with project managers.
• Use RF test equipment including spectrum analyzers, sweep testers, optical meters, transmitters, and receivers.
• Identify system deficiencies, document findings, and support corrective actions.
• Provide technical support and best-practice guidance to installation teams.
• Deliver on-site training to installation partners and field personnel.
• Maintain manufacturer certifications across major ERRCS and DAS platforms.
• All other duties as assigned.

Skills

RF troubleshooting

RF design reading

Independent multi-system work

Contractor communication

Education

NICET IB-PSC L2/L3

Tools

Fiplex

ADRF

Comba NG

SOLiD

Nextivity

Anritsu

RF test equipment

Job description

HNM Systems is the leading tech-enabled professional services provider, shaping the workforce across the telecom, energy, and technology sectors. We connect specialized talent with direct hire, contract-to-hire, and consulting opportunities that support fiber expansion, digital infrastructure, wireless networks, and smart grid energy solutions. Our innovative approach delivers high-impact outcomes, with a 94% success rate in talent placement and project execution. Relentlessly people-driven, HNM Systems sets the industry standard through exceptional employee experience and long-term client value.

This role requires 100% weekly travel. DAS ERCCS commissioning experience is required for this role.

Why This Opportunity Stands Out

This role places you at the center of mission-critical wireless and emergency communication infrastructure. You’ll work independently on complex, high-impact systems across data centers and in-building environments, solving problems that directly affect public safety and connectivity. With above-market compensation and exposure to advanced DAS and ERRCS technologies, this is an opportunity to grow technically while being trusted as a subject matter expert in the field.

Overview

We are seeking a field-based expert in commissioning, optimization, and troubleshooting of Distributed Antenna Systems (DAS) and emergency responder communication systems. This is a field-based role requiring regular travel and hands-on technical expertise across complex RF environments.

Key Responsibilities

Commission, optimize, and troubleshoot DAS across ERRCS, CERS, cellular, Wi-Fi, and ROIP systems.

• Perform on-site inspections and testing with Authorities Having Jurisdiction (AHJs) and customers.
• Communicate RF design requirements and revisions with engineering teams.
• Coordinate commissioning schedules and inspections with project managers.
• Use RF test equipment including spectrum analyzers, sweep testers, optical meters, transmitters, and receivers.
• Identify system deficiencies, document findings, and support corrective actions.
• Provide technical support and best-practice guidance to installation teams.
• Deliver on-site training to installation partners and field personnel.
• Maintain manufacturer certifications across major ERRCS and DAS platforms.
• All other duties as assigned.

Required Qualifications

Minimum 5 years of experience in DAS / ERRCS integration and commissioning.

• Strong RF troubleshooting and problem-solving skills.
• Ability to read, interpret, and annotate RF designs.
• Experience working independently in complex, multi-system environments.
• Strong communication skills with contractors, fire marshals, and building owners.

Preferred Qualifications

NICET IB-PSC Level 2 or Level 3 certification.

• Manufacturer certifications (e.g., Fiplex, ADRF, Comba NG, SOLiD, Nextivity, Anritsu).
• Experience with fire alarm system integration.
• Experience supporting emergency responder systems.

Field-based position with 100% weekly travel.

• Typical travel schedule: Monday through Friday.

Salary: $110,000+ annually, depending on experience and level. (Negotiable/DOE)

The above statements are intended to describe the general nature and level of work being performed by the incumbent(s) of this job. They are not intended to be an exhaustive list of all responsibilities and activities required of the position. This job description is subject to revision, and it may be updated to reflect changes in the role or organization.

HNM Systems utilizes legally permissible drug and background checks as part of our screening process. Essential requirements of the position include eligibility to work for any U.S. employer without sponsorship now or in the future.

It is the policy of HNM Systems, Inc., to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information and/or marital status. HNM Systems, Inc is compliant with the Fair Chance Ordinance as applicable and will consider all qualified applications for employment.