Date: Aug 26, 2026
Location: Yokosuka-Shi, Kanagawa-Ken, JP, Japan
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Company: HII's Mission Technologies division
Requisition Number: 29730
Required Travel: 0 - 10%
Employment Type: Full Time/Hourly/Non-Exempt
Anticipated Salary Range: $70,052.00 - $95,000.00
Security Clearance: Secret
Level of Experience: Mid
This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business.
As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts.
For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness.
HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges.
Leadership Mindset at HII – Mission Technologies
Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities:
Know & Grow Your People – Commit to learning and supporting team success.
Build Relationships – Communicate openly, collaborate well, and build trust.
Take Ownership – Deliver on commitments and take pride in your work.
Customer First – Focus on the mission and those we serve.
Shape the Future – Bring ideas, curiosity, and continuous improvement.
Act with Urgency – Take initiative and follow through with purpose.
These capabilities guide how all employees contribute to our shared success across Mission Technologies.
Job Description
HII Mission Technologies is seeking an experienced Tactical Communications Equipment Technician to support Tactical Training Group Pacific, Detachment Yokosuka. This role provides advanced expertise in tactical radios, data links, and communication systems to enhance fleet training and operational readiness. An International Assignment Agreement (IAA) will be available for this position to support relocation, onboarding, and administrative requirements associated with working in Yokosuka, Japan.
The ideal candidate brings extensive hands‑on experience with Line‑of‑Sight (LOS) and Beyond‑Line‑of‑Sight (BLOS) communication systems, tactical data link (TDL) architectures, and military communication standards. The technician will conduct independent technical work or lead small teams, ensuring reliable communications support aligned with Navy protocols, security requirements, and mission objectives.
Essential Job Responsibilities
Operate, configure, troubleshoot, and maintain tactical radio systems and related communication equipment.
Manage and monitor tactical data link (TDL) paths including LOS Link 11(A), LOS Link 16, and Joint Range Extension Application Protocol (JREAP).
Support TTGP Yokosuka training events, exercises, demonstrations, and system‑integration activities.
Ensure strict compliance with applicable military communication protocols, operational standards, and security policies.
Document system configurations, maintenance actions, technical findings, and procedural updates.
Provide technical guidance, mentorship, and on‑the‑job training support to personnel as required.
Perform independent tasks or supervise small teams to meet mission, operational, and training objectives.
Collaborate with cross‑functional teams on testing, integration, and deployment of communication systems.
Assist with CMS equipment loading and handling procedures and ensure proper configuration management.
Support troubleshooting and resolution of RF issues, TDL anomalies, and interoperability challenges across multi‑domain networks.
Minimum Qualifications
2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience.
Experience operating, configuring, and maintaining tactical radio systems (preferably as a U.S. Navy Electronics Technician, Information Systems Technician, or equivalent military technical specialty).
Demonstrated experience performing independent technical tasks or supervising small technical teams.
Recent, hands‑on experience configuring and operating tactical data link paths including:
– LOS Link 11(A)
– LOS Link 16
– JREAP (A/B/C)
Experience applying military communication protocols, policies, standards, and security requirements.
Ability to maintain required certifications, clearances, and technical qualifications.
- Strong technical documentation, troubleshooting, and communication skills.
Must be a U.S. citizen.
Must have a current or active DoD secret clearance.
Preferred Requirements
Experience integrating tactical communication systems onto shipboard, airborne, or land‑based platforms.
Familiarity with Link 22 or emerging tactical data link technologies.
Prior support to joint or coalition operations involving multi‑domain or combined communication networks.
Experience with system‑level testing, validation, and verification of tactical communication equipment.
Working knowledge of network architectures associated with JREAP‑C, SATCOM-based pathways, and IP‑based tactical routing.
Ability to develop, update, and refine SOPs, technical manuals, user guides, and training materials.
Advanced analytical skills for troubleshooting RF systems, data link issues, and interoperability challenges.
Prior experience supporting defense contractors, fleet training commands, or military program offices.
Experience working in Yokosuka, Japan or supporting forward‑deployed naval forces.
Ability to meet and maintain Japan entry requirements (including SOFA eligibility and required medical/administrative compliance).
Physical Requirements
May require work in industrial, shipboard, or similar operational environments.
Must be able to lift up to 40 pounds to a height of three feet.
May encounter extreme temperatures, humidity, noise, pollution, and other environmental variables while collecting data or observing work activities.
The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.
Meet HII’s Mission Technologies Division
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.
To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072
HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.
Why HII
We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.
Together we are working to ensure a future where everyone can be free and thrive.
All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.
Do You Need Assistance?
If you need a reasonable accommodation for any part of the employment process, please send an e-mail to
[email protected] and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.
