Radio Frequency Technician - Tysons,VA

M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

About M.C. Dean

M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values, agility, expertise, and trust, we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.

The Travel Radio Frequency (RF) Technician I supports the installation, testing, and maintenance of in‑building wireless systems under the direction of a Project Foreman. This role requires familiarity with RF cabling, equipment installation, basic DAS and Wi‑Fi concepts, and the ability to read floor plans and block diagrams. RF Technicians are full‑time employees and receive full company benefits.

• Safely operate basic hand tools and power tools.
• Wear required Personal Protective Equipment (PPE) and follow all safety policies.
• Participate in daily safety and work briefings.
• Read and interpret RF blueprints and project documentation.
• Install in‑building wireless systems including Wi‑Fi, DAS, Small Cell, and low‑voltage cabling.
• Installation, terminating, testing, troubleshooting of ISP/OSP telecommunications systems (Fiber Optics, Category 5, 6, 6A, and associated equipment
• Install and support:
• Cable pathways (basket tray, ladder tray, conduit ¾”–4”, J‑hooks, trapezes).
• Cabinets, racks, wire management, and grounding systems.
• RF equipment such as base stations, radios, filters, combiners, and splitters.
• Antennas, jumpers, and prefabricated RF components.
• RF grounding systems and follow RF safety practices.
• Prefabricated Components and Assemblies.
• Telecommunications Grounding Systems
• Install, terminate, test, and troubleshoot low‑voltage cables including RG6, LMR
  400, ½”, 7/8” coax, Cat6, and fiber optic cabling.
• Assist senior technicians with DAS commissioning and system acceptance testing.
• Learn proper RF cable routing, labeling, dressing, and documentation standards.
• Assist with material inventory and receiving.
• Participate in site walks and punch-list completion.
• Record test results and installation documentation.
• Maintain accurate cable labeling and as-built documentation.
• Maintain a clean and organized work area and assist with job site cleanup.
• Secure company tools, test equipment, and materials daily.
• Travel 75%, including potential domestic and international assignments.

• Minimum 1+ year of experience in commercial in‑building wireless systems or low voltage.
• High school diploma or GED required.
• Basic…