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3G Wireless Jobs (NOW HIRING)

Xoriant Corporation

Firmware Engineer

San Jose, CA · On-site

Candidate need to have a background in Wireless test technologies,3G, LTE,5G. * Familiarity with both executing Manual & Automated testing. * Familiarity with operating the wireless test equipment ...

Parallel Wireless

Senior RF Optimization Engineer

Parallel Wireless is expanding the ecosystem for Open RAN with the GreenRAN™ energy-efficient Hardware-Agnostic technology. Deployed worldwide, our comprehensive 2G/3G/4G/5G Macro RAN solutions ...

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How much do 3g wireless jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for 3g wireless in the United States is $26.04, according to ZipRecruiter salary data. Most workers in this role earn between $22.36 and $29.33 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a 3G Wireless Engineer, and why are they important?

To thrive as a 3G Wireless Engineer, you need a solid understanding of wireless communication principles, RF engineering, and network optimization, typically supported by a degree in telecommunications or electrical engineering. Familiarity with tools such as drive test software, network analyzers, and protocols like UMTS/WCDMA is essential, and certifications from vendors like Ericsson or Nokia can be valuable. Strong problem-solving abilities, attention to detail, and effective communication skills set top performers apart in this role. These competencies ensure reliable network performance, efficient troubleshooting, and seamless collaboration with cross-functional teams to maintain high-quality wireless services.

What are some typical challenges faced by 3G Wireless engineers, and how can applicants prepare to overcome them?

3G Wireless engineers often encounter challenges such as troubleshooting complex network issues, optimizing signal coverage in diverse environments, and keeping up with evolving telecommunications standards. To prepare, applicants should strengthen their problem-solving skills, gain hands-on experience with network monitoring tools, and stay updated on industry advancements. Collaboration with cross-functional teams—including network planners, field technicians, and customer support—is also common, so strong communication and teamwork abilities are highly valued.

What is the difference between 3G Wireless vs 4G Wireless Technician?

Aspect3G Wireless4G Wireless Technician
CertificationsFCC certifications, vendor-specific trainingFCC certifications, vendor-specific training
Work EnvironmentCell towers, network equipment, field sitesCell towers, network equipment, field sites
Industry UsageOlder wireless networks, legacy systemsModern wireless networks, LTE, advanced systems
Job FocusInstalling and maintaining 3G networksInstalling and maintaining 4G networks

Both roles involve working with wireless infrastructure, but 4G Wireless Technicians focus on newer LTE technology, requiring updated skills and certifications. 3G Wireless technicians work primarily with older 3G systems. The transition reflects evolving industry standards, with 4G roles emphasizing higher data speeds and advanced network features.

What is a 3G Wireless technician?

A 3G Wireless technician is a professional who installs, maintains, and troubleshoots 3G wireless communication systems. They work with equipment like cell towers, antennas, and network hardware to ensure reliable mobile voice and data transmission. Their responsibilities often include site surveys, equipment testing, and resolving connectivity issues. As 3G technology phases out in some regions, these technicians may also assist in upgrading or decommissioning legacy systems while ensuring minimal service disruption.
More about 3G Wireless jobs
What job categories do people searching 3G Wireless jobs look for? The top searched job categories for 3G Wireless jobs are:
3G Wireless jobs near you
Infographic showing various 3G Wireless job openings in the United States as of July 2026, with employment types broken down into 2% Internship, 86% Full Time, 4% Part Time, 1% Temporary, 4% Contract, and 3% Nights. Highlights an 96% Physical, and 4% Remote job distribution, with an average salary of $54,161 per year, or $26 per hour.
Firmware Engineer

Firmware Engineer

Xoriant Corporation

San Jose, CA • On-site

Other

Re-posted 19 days ago

Job description

Job Title: Wireless Test Engineer (301988)

Location: San Jose, CA

Duration: 6+ months contract

Job Description: Samsung SOC R&D Lab in San Diego is looking for Cellular Engineer – 5G/4G Lab/Field test to join the team of passionate engineers with start-up spirit to debug and test Samsung’s world-class cellular modem solution. The candidate is expected to bring innovation and strong execution skills to the cellular group for LTE, LTE-A, 5G FR1/FR2 testing for Lab/Carrier/IOT/Field Certification.

We are looking for candidates who can support below task:

  • Candidate need to have a background in Wireless test technologies,3G, LTE,5G.
  • Familiarity with both executing Manual & Automated testing.
  • Familiarity with operating the wireless test equipment’s CMW500, Keysight & Spirent Wireless test system.
  • Good understanding of Cellular technology & Android architecture.
  • Good to have if the candidate has knowledge of version control such as Perforce & Git

Job Responsibilities includes:

  • Support Verizon/Sprint/ATT/T-Mobile modem test for Lab/Field/IOT certification.
  • Participate in new 5G feature validation in the lab environment with equipment such as Network Emulators (KeySight/Anritsu/R&S) and other test equipment.
  • Verification/validation of 5G FR1/FR2, 4G tests in close collaboration with test equipment vendors for network operator requirements.
  • Apply wireless communication knowledge to debug and test Samsung 5G/4G/3G/2G modem product lines.
  • Support lab, field, and certification activities including test execution, error analysis, bug tracking, automation.
  • Travel for work to support Lab/Field/IOT test and log analysis.

REQUIRED SKILLS :

  • Hands-on experience in mobile device testing with system simulators for at least 5+ years.
  • Good understanding of the 3GPP RAN#4/5 test specifications - especially for 5G, LTE, LTE-A as well as network operator test requirements.
  • Have excellent knowledge of the challenges associated with the 5G test cases for wireless communications. Preferred Skills
  • Ability to work in a team environment with multiple teams and challenging schedules.
  • Ability to take ownership and bring innovations in test methodology.
  • Understanding of wireless protocol stack, LTE, LTE-Advanced, 5GNR technologies is preferred.
  • Strong verbal and writing communication skills to work with test vendors and chipset customers.

Brijesh Pandey

Senior IT Recruiter

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