Wireless RAN Engineer

About the team: 

The Wireless RAN team is a small group of technical team players within the GTA Operations department working together to provide the very best service and support to our wireless customers.

Who we are looking for: 

We’re seeking an experienced Wireless RAN Engineer who’s passionate about technology and eager to help us grow and evolve our wireless network. If you enjoy tackling complex challenges, optimizing systems, and working with cutting-edge tech in a fast-paced, ever-changing industry, this is the role for you. We’re looking for a team player with strong RF knowledge, experience in network design and troubleshooting, and the ability to think critically and adapt quickly.

Still interested? Here's what the role looks like:

The Wireless RAN Engineer plays a pivotal role in the design, deployment, maintenance, and optimization of wireless RAN systems across technologies including LTE, UMTS, and 5G. From leading cell site integrations to resolving network performance issues, the engineer brings deep expertise in RF design, 3GPP standards, and hands-on troubleshooting. This position reports directly to the Wireless RAN Manager and works closely with cross-functional teams and vendors to ensure the seamless delivery of wireless services.

• Manage the installation, testing, and integration of new or relocated cell site equipment, including but not limited to power systems, remote radio heads (RRH), microwave systems, coaxial cable, and antenna systems for rooftop, mobile cellular, and Wi-Fi solutions
  


• Assist with the deployment and testing of cell site infrastructure and associated test equipment


• Monitor cell site statistics and overall system performance on a daily basis to ensure network reliability and quality


• Apply knowledge of 3GPP RAN architecture, RF design principles, scripting languages, and databases in support of network design and optimization


• Provide expertise in RF network design, capacity planning, performance optimization, and troubleshooting


• Utilize experience with various wireless technologies including UMTS, CDMA, WCDMA, LTE, and 5G, along with RF data collection and post-processing tools


• Demonstrate strong project management and technical report writing skills


• Possess hands-on knowledge and experience with 3G, LTE, and 5G radio technologies


• Understand and troubleshoot radio signaling and radio network equipment issues


• Leverage experience with OSS tools and LTE/5G performance troubleshooting


• Monitor and analyze LTE and WCDMA KPIs for network optimization and issue resolution


• Familiarity with Nokia and Ericsson RBS and RNC equipment for configuration and maintenance


• Maintain flexibility to work variable schedules, including early morning or late evening shifts as needed


• Interface and coordinate effectively with contractors, vendors, and cross-functional teams


• Other duties as assigned.
  

Candidates must show: 

• Ability to promote the company culture and mission to all employees, vendors, clients and business partners. 


• Product/Service knowledge: Remains up to date on the latest services and products we provide and has a clear understanding of how each work. Working knowledge of telecom network offerings such as Ethernet, TDM, DSL and Wireless access providers also required.


• Customer centric: Puts the customer first and creates a positive experience for the customer by building relationships and maximizing service/product offerings. Stays current with knowledge of products clients require and can foresee their future technology needs


• Accountability: Punctual and dependable to meet the needs of our customers. Has the ability to manage multiple projects and prioritize in a fast-paced changing environment.


• Critical Thinking and Problem Solving: Has the ability to assess an issue, provide creative solutions, and analyze if the solution was viable.   


• Organizational support: Ability to follow company policies and procedures in accordance with contract/agreement(s) and Company Goals, completes administrative tasks thoroughly, accurately, promptly, and efficiently as possible with respect to human resources, financial management and profitability. 


• Technical skills: Constantly strives to increase technical knowledge to improve training tools through latest product knowledge, industry knowledge, and research.


• Growth and Learning: Is curious and understands that learning is a lifelong endeavor. You own your learning and development, and you are committed to evolving.

This is what you need to have:  

• High School Diploma or equivalent required; Bachelor’s Degree in Communications Engineering or a related field is preferred


• Minimum of 5 years of experience in wireless RAN deployment, including concept development and implementation


• Commitment to regular, punctual, and consistent attendance


• Must be flexible and available to work various shifts, including evenings, weekends, and holidays, as needed to support business operations and project timelines

If you are still interested and the values below resonate with you, apply today!  

GTA Val-You’s:  

Our Customers Matter. Build Trust Through Respect. Be Accountable. Learning is Growth. Lead with Care. Win Together. Be a Game Changer.  

Teleguam Holdings LLC dba GTA is an Equal Opportunity Employer 

Teleguam Holdings LLC, dba GTA is an Equal Opportunity employer dedicated to building an inclusive and diverse workforce as we see this is critical to the success of our company. Having diverse perspectives, experiences, and skills within our teams allows us to learn from each other and grow as individuals, which leads to better work and outcomes. Through our actions, our goal is to create long term impactful change throughout the company and our island community. However you identify or whatever background you come from, we welcome you to be a part of this change. We ask that you apply to a role that excites you and where you can bring your authentic, best self to work. Keep in mind that all aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs, without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. 

Read more about our commitment to these principles in the Department of Labor's EEO notices and Guam Department of Labor notices. 

Other applicable federal employment laws include Family Medical Leave Act (FMLA) and  Uniform Services Employment and Reemployment Act (USERRA).

Accommodations for Applicants with Disabilities 

Teleguam Holdings LLC, dba GTA has always worked to provide qualified applicants and employees who are disabled veterans or individuals with disabilities with needed reasonable accommodations in accordance with the ADA. If you have difficulty using our online system due to a disability and need an accommodation, please email us at [email protected] or call us at (671) 644-0300. 

**This job announcement closes on Friday, May 2, 2025.**