This guide provides helpful information for those considering to enlist in the Navy Reserve as a Electronics Technician – Submarine, Navigation (ETV) during Fiscal Year 2025.
The Navy Reserve Electronics Technician – Submarine, Navigation (ETV) keeps submarines on course.
This sailor manages critical navigation and electronic systems under the sea. The job demands technical skill, precision, and the ability to operate in silence.
In the Reserve, ETVs support the submarine fleet part-time while standing ready for active duty when called.
In this guide, you’ll learn everything about the ETV role—from daily duties to career progression.
Job Role and Responsibilities
Job Description:
Electronics Technicians – Submarine, Navigation (ETV) in the Navy Reserve operate, maintain, and repair the electronic systems that guide submarines. They ensure navigation accuracy and system readiness in peacetime and during mobilization.
Daily Tasks
- Perform preventive and corrective maintenance on advanced navigation and radar systems.
- Operate electronic navigation equipment during submarine operations and training.
- Troubleshoot system malfunctions and restore equipment to operational status.
- Maintain detailed records of system performance and repair actions.
Specific Roles
Reserve ETVs can specialize through Navy Enlisted Classification (NEC) codes. Each NEC defines specific technical duties and expertise within the submarine navigation field.
These specializations affect assignments, advancement opportunities, and technical focus.
| NEC | Role Description | Context |
|---|---|---|
| 14NM | Navigation Equipment Maintenance Technician | Specializes in troubleshooting and maintaining navigation hardware and software. Often tasked with ensuring combat readiness during training cycles. |
| 14NO | Navigation Equipment Operator | Manages navigation systems during underway operations. Supports the Officer of the Deck with accurate positioning data. |
| 14NP | SSN 774 Class Navigation and Ship’s Electronic Equipment Technician | Assigned to Virginia-class submarines. Handles cutting-edge navigation and sensor systems unique to this class. |
| 14NV | SSN/SSBN Assistant Navigator | Acts as the key enlisted advisor to the ship’s Navigator. Oversees daily navigation watch operations and long-range voyage planning. |
| 14TK | SSN 21 Navigation Technician | Focuses on Seawolf-class submarines. Operates and maintains the highly specialized navigation suite unique to these boats. |
Mission Contribution
ETVs are critical to submarine safety and mission success. Their work ensures vessels navigate without error beneath the surface.
Without them, submarines risk navigation failure and mission compromise.
Technology and Equipment
- Inertial Navigation Systems (INS): Core to submarine operations. Provides precise location data without external signals, maintaining stealth at depth.
- Doppler Velocity Logs (DVL): Measures the submarine’s speed relative to the ocean floor. Enhances accuracy of submerged navigation fixes.
- AN/BRN-7 and AN/BRN-10 Systems: Legacy and modern navigation systems. Found on Los Angeles, Seawolf, and Virginia-class submarines. Supports inertial and celestial navigation integration.
- Radar Systems: Surface navigation tool used at periscope depth. Assists in safe piloting through restricted waters.
- Diagnostic Tools: Includes oscilloscopes, signal generators, and specialized test equipment. Used to identify, isolate, and repair faults in navigation electronics.
- Navigation Plotting Computers: Processes real-time data from multiple sensors. Generates navigation plots critical to command decision-making.
Work Environment
Setting and Schedule
ETVs serve inside submarines, deep below the ocean. Tight quarters, no windows, artificial light. Shore duty happens in labs and maintenance shops.
Work schedules vary depending on assignment. Shore duty leans toward standard weekday hours. Deployments bring long, irregular hours, sometimes continuous operations.
Leadership and Communication
The chain of command is strict and direct. ETVs report to Chief Petty Officers and officers. Orders are short, direct, and precise.
Inside submarines, communication must be flawless. Mistakes are dangerous, sometimes deadly.
Performance reviews are scheduled regularly, through formal reports and personal feedback sessions.
Team Dynamics and Autonomy
ETVs serve inside close-knit submarine crews. Teamwork is critical during underway operations. Some tasks require joint effort and group problem-solving.
Other times, ETVs work alone solving difficult technical problems. Autonomy is expected when troubleshooting vital systems.
Job Satisfaction and Retention
Retention rates among ETVs are consistently strong. Many Reserve ETVs continue service beyond initial commitments.
They value technical challenges and the mission’s importance. Reservists also appreciate the flexibility of part-time duty.
Satisfaction comes from mastering systems and contributing to fleet success.
Training and Skill Development
Initial Training
All Navy Reserve ETVs complete these required training phases:
- Boot Camp (9 weeks): Basic military training at Great Lakes, Illinois. Covers physical readiness, military customs, and survival at sea.
- Apprentice Technical Training (11 weeks): Instruction in basic electronics, circuit analysis, fiber optics, and troubleshooting. Prepares sailors for advanced technical schooling.
- ETV “A” School (19 weeks): Focus on submarine navigation electronics, radar, transmitters, receivers, and systems diagnostics.
- Basic Enlisted Submarine School (4 weeks): Submarine-specific indoctrination at Groton, Connecticut. Teaches core systems, submarine culture, and safety procedures.
Advanced Training
ETVs have several advanced training options:
- “C” School:
Specialized training aligned with NEC codes, such as:
• Navigation Equipment Maintenance Technician (14NM)
• Navigation Equipment Operator (14NO)
• SSN 774 Class Equipment Technician (14NP) - Ongoing Development:
Navy Reserve ETVs are encouraged to pursue certifications and technical courses to maintain readiness and advance within their NEC track.
Physical Demands and Medical Evaluations
Physical Requirements
The ETV role requires meeting strict physical standards, including:
- Manual Dexterity: Fine hand movements are essential when working with sensitive electronics and circuit boards.
- Strength and Endurance: ETVs lift, carry, and install equipment in confined spaces. Submarine operations demand physical stamina.
- Color Vision: Accurate color identification is mandatory for reading schematics, wiring, and system indicators.
- Navy Fitness Standards: ETVs must meet Navy-wide fitness standards, tested regularly.
Physical Readiness Test (PRT)
Minimum standards for sailors aged 17-19 (Reserve & Active Duty):
| Event | Male Minimum | Female Minimum |
|---|---|---|
| Push-ups (2 min) | 42 | 17 |
| Plank (seconds) | 60 | 60 |
| 1.5-mile run (minutes) | 12:15 | 14:45 |
Medical Evaluations
Submarine duty requires passing specialized medical screenings:
- Submarine Duty Physical: Tests overall health, focusing on cardiovascular fitness and respiratory capacity. Psychological fitness is also evaluated.
- Hearing and Vision Testing: ETVs must detect faint system signals and clearly read electronic displays.
- Ongoing Health Monitoring: Regular evaluations are required to maintain submarine readiness throughout your career.
Deployment and Duty Stations
Deployment Details
Navy Reserve ETVs face fewer deployments than active-duty sailors. Mobilizations happen during major operations or when manning shortfalls occur.
When activated, deployments often last 6 to 12 months. Submarine deployments are global—covering the Pacific, Atlantic, and Arctic theaters.
Reserve ETVs may also deploy to forward bases or shipyards for maintenance support.
Deployment Tempo (Reserve)
Reservists train part-time but must be prepared for mobilization. Most Reserve ETVs balance civilian careers with periodic Navy commitments.
Mobilizations are less frequent, but when ordered, Reservists integrate fully with active-duty crews.
Location Flexibility
Duty station assignments depend on fleet requirements. Reserve ETVs often support operations at submarine homeports or training facilities.
Common Navy submarine homeports include:
- Norfolk, Virginia
- Groton, Connecticut
- Bangor, Washington
- Pearl Harbor, Hawaii
- Kings Bay, Georgia
Some Reserve billets also support maintenance activities at regional maintenance centers or shipyards.
Location preference requests may be submitted, but the Navy assigns based on mission needs.
Career Progression and Advancement
Career Path
Reserve ETVs follow a structured advancement path through enlisted ranks. Progression depends on time in service, job performance, and leadership development.
| Paygrade | Rate | Typical Timeline |
|---|---|---|
| E-1 to E-3 | Seaman Recruit to Seaman | 12-18 months |
| E-4 | Petty Officer Third Class | 2-3 years |
| E-5 | Petty Officer Second Class | 4-6 years |
| E-6 | Petty Officer First Class | 6-10 years |
| E-7 and above | Chief Petty Officer and higher | 10+ years, competitive |
Reservists can accelerate promotion by completing required training, earning NECs, and excelling during mobilizations or drill weekends.
Opportunities for Specialization
Reserve ETVs can pursue advanced qualifications aligned with their NECs. Common specializations include:
- Navigation Equipment Maintenance Technician (14NM)
- SSN/SSBN Assistant Navigator (14NV)
- Advanced submarine navigation system certifications
- Submarine Qualifications (“Dolphins”)
Role Flexibility and Transfers
Reserve ETVs may apply for lateral transfers within the Navy Reserve. Transfers require approval and may involve additional schooling.
Opportunities also exist to convert to other ratings within the submarine or electronics fields.
Performance Evaluation
Performance is measured through regular evaluations known as EVALs. These reports assess leadership, technical proficiency, and readiness.
Success is tied to consistent technical performance, initiative during drill weekends, and performance during mobilizations.
Compensation, Benefits, and Lifestyle
Financial Benefits
Reserve ETVs earn drill pay, bonuses, and allowances based on rank and duty status.
| Compensation | Details |
|---|---|
| Drill Pay | Paid monthly for drill weekends (4 drill periods). |
| Annual Training Pay | Active-duty pay scale during two-week annual training. |
| Mobilization Pay | Full active-duty pay and allowances when activated. |
| Bonuses | Enlistment or re-enlistment bonuses may apply. |
Additional allowances may include:
- Housing Allowance (BAH) during mobilization
- Subsistence Allowance (BAS) – stipend for food
- Special Duty Assignment Pay (when eligible)
Additional Benefits
- Healthcare: Reserve ETVs receive TRICARE Reserve Select. Mobilized sailors receive full TRICARE coverage.
- Housing: Eligible for Navy housing or BAH during active duty.
- Education: Reserve ETVs qualify for the Montgomery GI Bill Selected Reserve (MGIB-SR) and may access Tuition Assistance while activated.
- Retirement: A Reserve retirement is earned after 20 qualifying years. Benefits include a military pension starting at age 60.
Work-Life Balance
- Leave: Reservists accrue leave during mobilizations but typically drill on scheduled weekends.
- Flexibility: Navy Reserve service allows balancing civilian employment with military obligations.
Risk, Safety, and Legal Considerations
Job Hazards
Submarines present constant risk. ETVs work near high-voltage electronics in confined compartments. Electrical shocks, system malfunctions, and environmental hazards are real.
Submarine service also exposes sailors to psychological stress—tight spaces, isolation, and long submerged patrols.
Safety Protocols
Submarine safety is unforgiving. ETVs follow strict lockout-tagout procedures during maintenance.
PPE is mandatory when working on energized systems. Damage control training is routine.
Every crew member is trained to fight fires, seal flooding compartments, and manage emergencies without delay.
Security and Legal Requirements
- Security Clearance: All ETVs require a Secret clearance. Some billets—especially on special missions—require Top Secret.
- Legal Commitment: Reserve ETVs fall under UCMJ authority. Mobilization can be ordered by the Navy without personal consent.
- Deployment Authority: Reserve ETVs may be deployed worldwide in support of fleet operations, wartime surges, or national emergencies. Duty may include service aboard submarines or at shore commands supporting deployed units.
Impact on Family and Personal Life
Family Considerations
Reserve ETVs face fewer family disruptions than their active-duty counterparts. However, mobilizations can still separate sailors from home for extended periods.
Submarine deployments are isolated—no communication, no phone calls. Families must adjust to gaps in contact while submarines operate beneath the surface.
Navy Reserve offers family support programs, including ombudsman services and counseling resources.
Relocation and Flexibility
Reserve ETVs drill close to home at assigned Navy Reserve Centers or submarine support units.
Mobilizations, however, may require temporary relocation to submarine bases or overseas duty stations.
Long-term relocations are rare for Reservists unless transferring duty stations or converting to full-time active-duty service.
Flexibility is higher than active-duty roles. Most Reservists can balance civilian jobs, personal commitments, and Navy responsibilities.
However, sudden activation orders remain a possibility.
Post-Service Opportunities
Transition to Civilian Life
Reserve ETVs leave service with high-demand technical skills.
Submarine navigation, electronics troubleshooting, and system maintenance experience translate directly to civilian roles.
Many ETVs transition into electronics, telecommunications, defense contracting, or maritime industries.
Transition Support
- Navy Reserve Career Programs: Assist with resume building, interview preparation, and civilian job placement.
- Credentialing Opportunities Online (COOL): Offers certifications such as CompTIA, FCC licenses, and advanced electronics qualifications.
- GI Bill and Tuition Assistance: Eligible for education benefits to pursue technical degrees or trade programs after service.
Civilian Career Prospects
| Civilian Career | Median Salary | Industry |
|---|---|---|
| Electronics Technician | $65,260 | Telecommunications, Aerospace |
| Navigation Systems Specialist | $70,000+ | Maritime, Defense Contracting |
| Electrical Engineering Technician | $67,000 | Manufacturing, Technology |
| Field Service Engineer | $75,000+ | Defense, Industrial Automation |
Separation Options
Reserve ETVs may separate after completing their service obligation or continue in the Selected Reserve.
Early separations require command approval and fulfillment of contractual obligations.
Qualifications, Requirements, and Application Process
Basic Qualifications
Reserve ETV candidates must meet these minimum enlistment standards:
| Requirement | Details |
|---|---|
| Age | 17-41 (parental consent required under 18) |
| Citizenship | Must be a U.S. citizen |
| Education | High school diploma or equivalent |
| ASVAB Score | AR + MK + EI + GS = 222; or VE + AR + MK + MC = 222 |
| Color Vision | Must pass Navy color vision standards |
| Security Clearance | Must qualify for a Secret clearance |
| Physical Fitness | Must meet Navy PRT standards (Reserve or Active) |
Recommended Pre-Requisites
While not required, candidates with these experiences are stronger applicants:
- Coursework in electronics, physics, or advanced mathematics
- Previous mechanical or technical hands-on experience
- Familiarity with circuit diagrams or computer systems
- Strong problem-solving and troubleshooting skills
- Interest in submarine or maritime operations
Application Process
- Step 1: Meet with a Navy Reserve recruiter to discuss eligibility.
- Step 2: Take the Armed Services Vocational Aptitude Battery (ASVAB) exam.
- Step 3: Complete a full medical evaluation at MEPS.
- Step 4: Submit background investigation forms for security clearance.
- Step 5: Enlist and begin Recruit Training.
- Step 6: Attend Apprentice Technical Training (ATT) and ETV “A” School.
Competitiveness and Selection Tips
The ETV rating is highly selective due to its submarine assignment and technical nature. Here’s how to improve your competitiveness:
- Score well above the minimum ASVAB composite score, especially in Electronics Information (EI) and Mathematics Knowledge (MK).
- Demonstrate physical readiness with above-average fitness scores.
- Express clear interest in submarine duty and technical troubleshooting.
- Consider gaining basic electronics certifications (e.g., CompTIA A+ or FCC licenses) before applying.
Is This a Good Job for You?
Ideal Candidate Profile
This role fits individuals who:
- Excel at solving complex technical problems.
- Have strong attention to detail and patience.
- Thrive in confined, isolated environments.
- Are comfortable working with electronics and computers.
- Show discipline and follow structured procedures.
Successful Reserve ETVs are reliable under pressure, adapt quickly to technical challenges, and commit fully during deployments or mobilizations.
Potential Challenges
ETV duties involve long hours in enclosed submarine spaces. Submarine deployments mean months without outside contact—no phone, internet, or sunlight.
Some may find the work repetitive during maintenance cycles. The job requires enduring high-stress environments while troubleshooting critical systems.
It may not suit those who prefer highly social or dynamic work settings with frequent communication outside the team.
Career and Lifestyle Alignment
Reserve ETV service aligns with:
- Individuals pursuing technical careers in electronics, engineering, or maritime industries.
- Those seeking a part-time military role with periods of high operational tempo.
- Candidates interested in submarine operations but who wish to maintain civilian employment.
This role may be a poor fit for those who require constant variety, dislike isolated workspaces, or prefer predictable schedules year-round.
More Information
If you wish to learn more about becoming an Electronics Technician – Submarine, Navigation (ETV) in the Navy Reserve, contact your local Navy Enlisted Recruiter. They will provide you with more detailed information you’re unlikely to find online.
You may also be interested in the following related Navy Reserve Enlisted submarine jobs:
