Field Engineering Support

Overview
We are seeking experienced Commissioning/RF Integration Technicians across Levels I, II, and III to support 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, WiFi, 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.

Work Environment / Additional Information

Field‑based position with weekly travel .

Typical travel schedule: Sunday evening through Thursday .

Salary: $110,000+ annually, depending on experience and level.

EEO / Disclaimer (USA)
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.

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