Raytheon Technologies

Principal Service Engineer (Onsite)

Raytheon Technologies$107K — $204K *
US-AnywhereRemote in Maryland, US
Aerospace & Defense
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Degree in Science, Technology, Engineering or Mathematics (STEM) with 8 years of relevant experience.
  • Experience with integrated digital avionics and communications equipment.
  • Proficient with RF energies across various bands (UHF, VHF, HF, L, C, S, KU).
  • Familiarity with TRAX, ATRAX, WINTAK, and ATAK applications.
  • Experience with Small Tactical Terminal (STT) and PRC-161 BATS D Handheld Link-16 Radio.
  • Hands-on experience with digital and software-defined radios.
  • Capability with Microsoft Excel, Visio, and Access Database.

Responsibilities

  • Configure, program, and troubleshoot Tactical Data Link (TDL) systems and provide training.
  • Support integration of TDL systems into US Coast Guard rotary-wing aircraft.
  • Perform maintenance on TDL equipment to ensure operational readiness.
  • Collaborate with stakeholders to enhance TDL capabilities.
  • Serve as a liaison among various internal and external teams for communication purposes.
  • Assist in the development and evaluation of TDL equipment and software.
  • Investigate engineering challenges and propose system enhancement solutions.

Benefits

  • Medical, dental, and vision insurance.
  • Three weeks of vacation for newly hired employees.
  • Robust 401(k) plan with employer matching and retirement contributions.
  • Tuition reimbursement and student loan repayment programs.
  • Life insurance, disability coverage, and various optional coverages.
Full Job Description
Date Posted:
2026-07-14
Country:
United States of America
Location:
US-MD-REMOTE
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
DoD Clearance: Secret
Security Clearance Status:
Active and existing security clearance required on day 1

Primary obligation for this position will be in support of the United States Coast Guard in the National Capital Region, Andrews Air Force Base, MD. Interested candidates must be willing to travel with little to no notice to support customer events. A Secret Clearance is required for this position.
  • This position is a fully onsite role located at Andrews Air Force Base in Maryland.
  • This role may require atypical hours at times based on customer need.Position may require approximately 40% travel.
  • This role is eligible for relocation.


What You Will Do
  • Configure, program, and troubleshoot Tactical Data Link (TDL) systems, including Link-16 equipment, and assist in their installation within operations centers. Provide training to personnel on the operation and maintenance of TDL systems.
  • Support the integration of selected TDL systems into U.S. Coast Guard (USCG) rotary-wing aircraft, ensuring seamless functionality with existing platforms and mission requirements.
  • Perform sustainment activities for TDL equipment, including scheduled, unscheduled, and emergency maintenance to ensure optimal operational readiness.
  • Enhance TDL capabilities by collaborating with key stakeholders, including suppliers, aircrew, and maintenance personnel, to drive continuous improvements and mission success.
  • Serve as a liaison between internal and external communications personnel, aircrew members, maintenance teams, and Joint Interface Control Officers (JICOs) to ensure effective communication and coordination.
  • Assist in the development, installation, testing, and evaluation of TDL equipment and associated software.
  • Configure, program, and troubleshoot TDL networks, communications systems, and display equipment, including radios and end-user devices (EUDs).
  • Address and resolve network and aircraft configuration issues, including TDL and Link-16 systems.
  • Investigate and analyze engineering challenges and propose potential system enhancements to improve TDL performance and reliability.
  • Role may require atypical hours at times based on customer need. May also require up to 40% travel.


Qualifications You Must Have
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.
  • Experience operating/troubleshooting integrated digital avionics and communications equipment.
  • Experience with RF energies operating in the UHF, VHF, HF, L, C, S and KU bands.
  • Experience with anti-jam/anti-spoof GPS receivers and GPS Devices.
  • Experience with TRAX, ATRAX, WINTAK, and ATAK software applications.
  • Experience with the Small Tactical Terminal (STT) and the PRC-161 BATS D Handheld Link-16 Radio.
  • Experience with operating, loading, troubleshooting software defined radio sets.
  • Experience with Microsoft products to include Excel, Visio, and Access Database.
  • Experience operating, monitoring, and translating data using network analyzers and sniffers.
  • Experience utilizing spectrum analyzers, multi-meters, and arbitrary waveform generators.
  • Experience crypto-loading of Type -1 crypto modernized/software defined radio suites.
  • Experience handling/operating cryptographic keying devices.


Qualifications We Prefer
  • Experience operating/troubleshooting integrated digital avionics and communications equipment on United States Coast Guard MH-65 and MH-60 Rotary Wing Aircraft.
  • 10+ Years of Tactical Data Link background with Link-16 Experience.
  • Successful completion of the JT-102 Multi-TDL Advanced Interoperability Course (MAJIC).
  • Successful completion of the JT-201 Multi-TDL Planners Course.
  • Successful completion of the Link-16 Unit Manager Course JT-220.
  • Experience with the Link-16 Pulse Deconfliction Server and FAA Link-16 requirements.


Role Type

*Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee's personal responsibility.

What We Offer

Some of our competitive benefits package includes:
• Medical, dental, and vision insurance.
• Three weeks of vacation for newly hired employees.
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option.
• Tuition reimbursement program.
• Student Loan Repayment Program.
• Life insurance and disability coverage.
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.
• Birth, adoption, parental leave benefits.
• Ovia Health, fertility, and family planning.
• Adoption Assistance.
• Autism Benefit.
• Employee Assistance Plan, including up to 10 free counseling sessions.
• Healthy You Incentives, wellness rewards program.
• Doctor on Demand, virtual doctor visits.
• Bright Horizons, child and elder care services.
• Teladoc Medical Experts, second opinion program.
And more!

Learn More and Apply Now!

Avionics delivers advanced cockpit displays, vision systems, and comprehensive digital solutions for global government, commercial and business aviation customers. We provide connectivity and managed data services to ensure safety and seamless communication for passengers, crews, and militaries, from aircraft and airports to air traffic management. Join us in creating solutions that connect the world, one flight at a time. Start your application today.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other -- propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

About Raytheon Technologies

Raytheon Solipsys, a wholly-owned subsidiary of the Raytheon Company, is an industry leader in the development of integrated Command and Control (C2) Network-Centric solutions for the Domestic and International DoD and Homeland Security. Through proven systems and software engineering practices, built on the invention and application of innovative technologies, they deliver the C2 infrastructure necessary to effectively control security/military forces in any environment. Their reliable solutions assure information superiority, increased shared awareness, deep sensor reach, aircraft control, air defense, disaster management, and time-critical decision making.

Raytheon Technologies Careers

Join the innovative world of Raytheon Technologies, a leader in aerospace and defense, where we offer unparalleled job opportunities in an environment that champions diversity, leadership, and professional growth.

Work You’ll Do

At Raytheon Technologies, you’ll be part of a company that values innovation and leadership. Our team is dedicated to solving some of the most complex challenges in aerospace and defense, making significant impacts worldwide. With a culture that fosters diversity and inclusion, you will collaborate with some of the brightest minds in the industry.

Transform Your Career

Step into a role that harnesses your skills and propels your career to new heights. Raytheon Technologies is not just about thinking big but making those big ideas happen. We provide robust career development opportunities that include comprehensive training and development programs, leadership workshops, and continuous learning through our internal platforms.

Innovate and Lead

Join our team of over 60,000 professionals globally, who are not only experts in their fields but are also driven by a passion for innovation and excellence. At Raytheon Technologies, you are positioned at the forefront of the industry, where your work directly contributes to groundbreaking advancements in technology and defense.

Internship and Employment Opportunities

Whether you’re starting your career or looking to advance, Raytheon Technologies offers a range of employment and internship opportunities that can help you achieve your professional goals. Our internships provide a solid foundation of skills and experiences, while our full-time positions offer a path to personal and professional growth within the company.

Benefits and Culture

Our employees enjoy a competitive package of benefits and rewards that reflect their invaluable role in our company. From health and wellness programs to performance bonuses and flexible working conditions, we ensure our team members are well taken care of.

Networking and Professional Development

At Raytheon Technologies, networking and professional development are part of our DNA. We encourage our employees to engage in internal and external networking events, leadership training, and diversity initiatives that enhance their career journey.

Join Our Team

Explore the numerous positions available that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to take their career to the next level.

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Prepare for Your Future

Ready to apply? Enhance your resume and prepare for your interview with our comprehensive support tools and resources. Discover the exciting and rewarding career opportunities that await at Raytheon Technologies.

SEARCH RAYTHEON TECHNOLOGIES JOBS

Join us in our mission to create a safer future and be a part of a team that values integrity, excellence, and teamwork. At Raytheon Technologies, your career is just the beginning of a lifelong journey of professional and personal growth.
Learn more about Raytheon Technologies
Size
14,771 employees
Market Cap
$32,494
Industry
Founded
1922
NASDAQ

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