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4Th Engineer Jobs (NOW HIRING)

This is a 4th-shift which includes a shift premium of 8% Typical schedule Friday - Sunday (12 hours shift) and 4 hours during the week. Provide Operations Engineering support to the Circuit Card ...

This is a 4th-shift which includes a shift premium of 8% Typical schedule Friday - Sunday (12 hours shift) and 4 hours during the week. Provide Operations Engineering support to the Circuit Card ...

This is a 4th-shift which includes a shift premium of 8% Typical schedule Friday - Sunday (12 hours shift) and 4 hours during the week. Provide Operations Engineering support to the Circuit Card ...

About Us: 4th Second is a nonprofit organization dedicated to driving systemic change and fostering ... Complete scheduled pickups of food boxes, tools, and materials to support programming Minimum ...

DevSecOps Engineer(REMOTE) ROLE We need an experienced DevSecOps Engineer at the U.S. Securities ... 4th Strategy is an Equal Opportunity (EEO) employer. All qualified applicants will receive ...

Showing results 21-40

4TH Engineer information

See salary details

$39K

$101.8K

$137.5K

How much do 4th engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for 4th engineer in the United States is $101,752.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,000.00 and $116,500.00 per year, depending on experience, location, and employer.

What is a 4th engineer?

A 4th Engineer is a junior-level officer in the engineering department on board a ship, typically part of the engine crew. Their primary responsibilities include assisting in the operation and maintenance of the ship’s machinery, engines, and other mechanical systems. They usually report to the 2nd or 3rd Engineer and are involved in routine checks, repairs, and daily operational tasks as assigned. This role requires a valid marine engineering license and knowledge of safety protocols. The 4th Engineer position is often considered an entry-level officer role for marine engineers.

How much does a 4th engineer make?

A 4th engineer's salary varies depending on the industry, location, and experience, but typically ranges from $50,000 to $80,000 annually. In maritime or industrial settings, salaries can be higher, especially with certifications and specialized skills. Compensation often includes benefits such as overtime pay and crew allowances.

What are the key skills and qualifications needed to thrive as a 4th engineer, and why are they important?

To thrive as a 4th Engineer, you need a solid understanding of marine engineering principles, safety procedures, and typically a STCW-compliant engineering license or equivalent maritime certification. Familiarity with engine room machinery, maintenance systems, and diagnostic tools like engine monitoring software is crucial. Strong problem-solving abilities, teamwork, and effective communication are valuable soft skills in this role. These skills and qualifications ensure the safe, efficient operation and maintenance of shipboard machinery, contributing to the overall reliability and safety of vessel operations.

What are some common challenges a 4th engineer might face onboard a vessel, and how can they be addressed?

As a 4th Engineer, you may encounter challenges such as adapting to the ship's machinery systems, managing routine maintenance tasks under time constraints, and ensuring compliance with safety and environmental regulations. Working in a multicultural team and handling emergency situations can also be demanding. To address these, it's important to stay organized, communicate effectively with senior engineers and crew, and take advantage of training opportunities provided by the company to build technical and soft skills.

What is the difference between 4Th Engineer vs 3Rd Engineer?

Aspect4Th Engineer3Rd Engineer
CertificationsSTCW Basic Safety, Engine Room CertificationsSTCW Basic Safety, Engine Room Certifications
Work EnvironmentEngine room, maintenance, safety checksEngine room, maintenance, troubleshooting
ResponsibilitiesAssisting in engine maintenance, safety drillsOverseeing engine operations, troubleshooting
Industry UsageCommon entry-level or junior engineering roleMid-level engineering role, more responsibilities

The 4Th Engineer and 3Rd Engineer roles are both vital in maritime engineering. The 4Th Engineer typically serves as an entry-level or junior engineer assisting with routine maintenance and safety tasks. The 3Rd Engineer has more responsibilities, including overseeing engine operations and troubleshooting complex issues. Both roles require similar certifications and work in the engine room, but the 3Rd Engineer generally has more experience and authority onboard.

More about 4TH Engineer jobs
What states have the most 4Th Engineer jobs? States with the most job openings for 4Th Engineer jobs include:
Infographic showing various 4Th Engineer job openings in the United States as of August 2026, with employment types broken down into 76% Full Time, and 24% Part Time. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $101,752 per year, or $48.9 per hour.

Sr Manufacturing Engineer - 4th Shift

Raytheon

Andover, MA

$92K - $126K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago


Raytheon rating

9.1

Company rating: 9.1 out of 10

Based on 99 frontline employees who took The Breakroom Quiz

2nd of 537 rated manufacturers


Job description

Date Posted:

2026-06-22

Country:

United States of America

Location:

US-MA-ANDOVER-AN2 ~ 352 Lowell St ~ AN2 HAMPSHIRE BLDG

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: Confidential

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. 

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

This is a 4th-shift which includes a shift premium of 8%

Typical schedule Friday - Sunday (12 hours shift) and 4 hours during the week.

Provide Operations Engineering support to the Circuit Card Manufacturing Factory located in Andover, MA.  Primary responsibilities will be to support the Factory’s Common Process Areas.  This includes Programming and profiling assemblies for various equipment used in Manufacturing Circuit Card Assemblies, supporting operators as they work through the process.  Additional responsibilities include process improvement, cycle time reduction, defect prevention, and operations support. Role requires participation in process improvement initiatives, establishment of process base-line metrics, defect prevention, and process data analysis.  Role will likely include the creation of Manufacturing Data Packages (Process Sheets) based off Technical Data Sheets.
 

What You Will Do

  • Oversee reflow profile creation and validations using risk management techniques

  • Create and validate AOI programs

  • Translate engineering design or equipment requirements into process documentation

  • Computer and machine programming for Rework, detection, and inspection

  • Assist in the detection and dispositioning of discrepant hardware

  • Lead root cause and corrective action investigations to solve problems and prevent recurrences

  • Participate in process improvement and cost reduction initiatives using Lean Manufacturing methodology

  • Manufacturing process support, operators, materials, and equipment.

  • Conducting safety / ergonomic assessments

  • Interact with peers and senior personnel on technical subjects requiring coordination between organizations and / or suppliers.

  • Participate and provide meaningful shift Pass downs from/to adjacent shifts

Qualifications You Must Have

  • Typically requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum 5 years of prior relevant experience. 

  • 3 years in a manufacturing environment

  • The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer

  • Knowledge and experience with ANSI J-STD-001 Class 3.

  • Experience in applying Lean Manufacturing principles.

  • Experience with supporting circuit card assembly production floor, (process and/or quality focus).

  • Surface Mount, Auto Insert, Wave Solder, Depanelizing, Advanced Rework, Assembly, Conformal Coat, Inspection

  • Experience with the following equipment: Nordson AOI, Parmi AOI, Onyx 29

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

  • Relocation assistance is not available

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.

  • 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.

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 86,800 USD - 165,200 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.

RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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