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J4 Systems Jobs (NOW HIRING)

NASSCO

Marine Electrician J4

Virginia Beach, VA

$20.75 - $26.25/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Chesapeake, VA

$21.50 - $27/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Norfolk, VA

$23.25 - $29.25/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Norfolk, VA

$25 - $31.50/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Newport News, VA

$21 - $26.50/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Virginia Beach, VA

$22.75 - $28.75/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Virginia Beach, VA

$22.25 - $28/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Virginia Beach, VA

$21.50 - $27/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Chesapeake, VA

$21.50 - $27.25/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Suffolk, VA

$22.75 - $28.75/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Carrollton, VA

$21.75 - $27.50/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Norfolk, VA

$23.25 - $29.25/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Hampton, VA

$23.25 - $29.25/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Chesapeake, VA

$22 - $27.75/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

NASSCO

Marine Electrician J4

Norfolk, VA

$23.25 - $29.25/hr

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In ... We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm. Security Clearance : No ...

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J4 Systems information

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$41K

$88.9K

$137.5K

How much do j4 systems jobs pay per year?

As of Jun 10, 2026, the average yearly pay for j4 systems in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Systems Administrator, and why are they important?

To thrive as a Systems Administrator, you need a solid understanding of computer networks, operating systems (such as Windows and Linux), and IT troubleshooting, typically supported by a degree in computer science or a related field. Familiarity with tools like Active Directory, virtualization platforms, and certifications such as CompTIA Network+ or Microsoft Certified Solutions Expert (MCSE) is highly valuable. Strong problem-solving skills, attention to detail, and effective communication help you excel in this role. These competencies are essential to ensure system reliability, security, and the efficient resolution of technical issues within an organization.

What types of projects and industries does a professional at J4 Systems typically work with, and how does this influence daily responsibilities?

Professionals at J4 Systems often support clients across a variety of industries, including healthcare, finance, and manufacturing, focusing primarily on IT support, managed services, and cloud solutions. This diversity means daily responsibilities can range from troubleshooting and resolving technical issues to deploying new infrastructure and advising clients on technology best practices. The dynamic nature of the client base fosters continuous learning and adaptability, as team members collaborate closely with both internal teams and client representatives to deliver customized solutions.

What is the difference between J4 Systems vs Network Operations Technician?

AspectJ4 SystemsNetwork Operations Technician
Required CertificationsSecurity+ or Network+ often preferredCompTIA Network+, Cisco CCNA beneficial
Work EnvironmentMilitary, government, or defense sectorsTelecommunications, IT service providers
Industry UsagePrimarily defense and military projectsCommercial and enterprise network support
Job FocusSystems integration, cybersecurity, and communication systemsNetwork monitoring, troubleshooting, and maintenance

J4 Systems and Network Operations Technicians share certifications and work environments related to network and systems support. However, J4 Systems typically focuses on defense-related systems and cybersecurity within military or government sectors, while Network Operations Technicians mainly support commercial networks and telecommunications. Both roles require technical certifications but differ in industry application and specific job responsibilities.

What is J4 Systems?

J4 Systems is an information technology (IT) service provider that specializes in managed IT solutions, networking, cybersecurity, cloud services, and technical support for businesses. They help organizations streamline their technology infrastructure, improve security, and ensure reliable IT operations. J4 Systems typically serves small to medium-sized businesses by providing customized IT services to meet their unique needs and budgets.
Infographic showing various J4 Systems job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 89% Full Time, and 10% Part Time. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $88,927 per year, or $42.8 per hour.

Marine Electrician J4

NASSCO

Virginia Beach, VA

$20.75 - $26.25/hr

Full-time

Posted 5 days ago

Job description

General Dynamics NASSCO is a proud member of the General Dynamics Marine Systems business unit. In addition to ship construction, our capabilities include advanced ship repair, conversion, and maintenance for both commercial and national defense assets. We encourage you to learn more about our open positions and how you can become part of the important and exciting work we do here at NASSCO. Come join our team!
We currently have an exciting opportunity in our Electric Shop. This position specifically is located in Norfolk, Virginia. We are looking for a Marine Electrician J4 for day shift 6am - 2:45pm.
Security Clearance: No Clearance
We are looking for 1 J-4 Marine Electricians, Day & Night Shift
GUIDELINES FOR MARINE ELECTRICIAN
JOURNEYPERSON 4 (Marine Electrician)
Be proficient at reading and interpreting electrical schematics and blueprints.
Be proficient at planning, laying-out and installing equipment and cabling.
Be proficient at using VOMs, Meggers, Amp and Phase rotation meters, etc. for
troubleshooting, testing, and circuit analysis.
Be proficient as a Lead Electrician capable of guiding and training junior electricians with minimum supervision.
Be proficient at troubleshooting and diagnosing electrical problems to component level.
Be proficient at accomplishing standard items 009-36 and 16's on electrical/electronic equipment.
Have or be capable of passing Connectorization School when training becomes available.
Have a good working knowledge of standard items and epism.
Exceed all the requirements listed below.
JOURNEYPERSON 3 (Marine Electrician)
Have a working knowledge of standard items and epism. Good fundamental understanding on how to use electrical test equipment.
Proficient at reading and interpreting schematics and blueprints.
Licensed to operate trade related industrial equipment.
Well defined troubleshooting skills. Capable of laying out and installing equipment and cabling under direction of a supervisor or lead electrician.
Fundamental understanding of power distribution, motors, controllers, transformers, circuit protection and cable ampacity.
Exceed the requirements below.
JOURNEYPERSON 2 (Marine Electrician)
Should have a fundamental knowledge of electrical theory and basic ship's electrical safety and good work practices.
Have a good understanding of electrical safety and good work practices.
Have a firm understanding on how to use power and hand tools associated with the trade.
Have a firm knowledge on ship's compartmental layout.
Capable of running cable including banding, packing transits, packing tubes under direction of a supervisor or senior electrician.
Capable of installing and hooking up electrical equipment using drawings or "run sheets" under direction of a supervisor or senior electrician.
Exceed the requirements below.
JOURNEYPERSON 1 (Marine Electrician)
Enroll and pass all pre-approved classes on electrical theory, blue print reading and electrical fundamentals.
Be able to follow instructions from a supervisor.
Be able to install temporary services using correct wire and breaker sizes.
Have a basic knowledge of a ship's compartmental lay-out.
General Dynamics NASSCO is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other basis protected by local, state, or federal law.
To learn more about applicant rights under federal law, click here:
"Know Your Rights: Workplace Discrimination is Illegal" Poster | U.S. Equal Employment Opportunity Commission
Know Your Rights: Workplace Discrimination is Illegal
If you have a disability that impacts your ability to complete the job application process and would like to request an accommodation, please contact our Human Resources Department.
Call (757) 543-6801. This contact information is for accommodation requests only, not to inquire about the status of applications. NASSCO is an Equal Opportunity / Individuals with Disabilities / Protected Veterans Employer

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