Mid Level Assistant Engineer Jobs
Mid level assistant engineer jobs go to engineers ready to own projects end to end, mentor junior teammates, and make technical decisions with limited oversight. Openings run across Chemicals & Materials, Transportation & Logistics, and Investment & Asset Management, with a mix of on-site, hybrid, and remote roles available and employers like O-I, Hornblower, and RK&K hiring at this level now.
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Showing 5 of 9+ Mid Level Assistant Engineer jobs
Company Description
Remember the last time you opened a bottle of champagne, a cold beer after a hard day’s work or a bottle of sparkling mineral water to quench the thirst, well it was probably made by us, we are O-I and we love that we make more glass containers than anyone in the world. O-I has more than a century of experience crafting pure, sustainable, brand-building glass packaging for many of the world’s best-known food and beverage brands. We are proud to provide high quality glass packaging for beer, wine, spirits, food, non-alcoholic beverages, cosmetics and pharmaceuticals.
Why do you want to apply?
Since 1980 the O-I Plant in Toano has been a well-respected employer in the community. Offering above average compensation and excellent benefits. It boasts a multi-cultural workforce and combines strong leadership with a collaborative union environment. Furthermore, O-I fosters an inclusive atmosphere with opportunity for growth and advancement. Toano, VA is close to major Historic Triangle attractions such as Colonial Williamsburg, and the Busch Gardens Williamsburg and Water Country USA theme parks.
Job Description
The Assistant Plant Engineer assists the Plant Engineer in leading and directing salaried and hourly personnel engaged in all phases of the plant engineering function, including installation, and repair and maintenance of all plant systems, equipment, grounds and facilities.
The Assistant Plant Engineer Should Have
- Strong maintenance and/or furnace operations background
- Experience with maintenance management software
- Experience in a maintenance leadership role
- Strong electrical background
- Ability to communicate effectively with all levels within the organization
The Assistant Plant Engineer Will
- Assist in directing preventive maintenance programs
- Coordinate and supervise all construction and service work performed by outside contractors
- Conduct periodic inspections of all plant systems, equipment, facilities and grounds
- Review shift operations, make decisions, and implement actions relative to changes on shifts that may impact processing, procedures, personnel, equipment, and customer requirements
- Track downtime and provide solutions to decrease downtime
Qualifications
- Bachelor’s degree in Engineering preferred; technical trade school training, or a high school diploma/equivalent combined with relevant work experience, will also be considered
- Industrial electrical experience required
- 5 years of experience in a maintenance leadership position in a manufacturing facility, glass industry experience is preferred
Additional Information
What we offer at O-I:
Salary Range: The expected salary range for this position is between $92,000 - $115,000 and includes a possible 12% quarterly incentive bonus. Actual pay will be adjusted based upon candidate experience and other job-related factors permitted by law. O-I offers a very generous benefit package – some of the highlights are:
- Vacation time and paid holidays
- Medical, dental, prescription and vision care coverage
- Pre-tax accounts
- Well-being program which includes opportunity to earn employer contributions
- Life and AD&D Insurance
- Disability Insurance
- 401(k) retirement saving plans with employer contributions
- Financial advisors to assist with retirement planning and financial wellness
- Employee Assistance Program
O-I is an Equal Opportunity and Affirmative Action Employer committed to building a diverse, equitable and inclusive culture. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other protected category. Qualified individuals with disabilities or disabled veterans who are unable or limited in their ability to apply on this site may request reasonable accommodations by emailing hr.recruiters@o-i.com.
Company Description
Remember the last time you opened a bottle of champagne, a cold beer after a hard day’s work or a bottle of sparkling mineral water to quench the thirst, well it was probably made by us, we are O-I and we love that we make more glass containers than anyone in the world. O-I has more than a century of experience crafting pure, sustainable, brand-building glass packaging for many of the world’s best-known food and beverage brands. We are proud to provide high quality glass packaging for beer, wine, spirits, food, non-alcoholic beverages, cosmetics and pharmaceuticals.
Why do you want to apply?
Since 1980 the O-I Plant in Toano has been a well-respected employer in the community. Offering above average compensation and excellent benefits. It boasts a multi-cultural workforce and combines strong leadership with a collaborative union environment. Furthermore, O-I fosters an inclusive atmosphere with opportunity for growth and advancement. Toano, VA is close to major Historic Triangle attractions such as Colonial Williamsburg, and the Busch Gardens Williamsburg and Water Country USA theme parks.
Job Description
The Assistant Plant Engineer assists the Plant Engineer in leading and directing salaried and hourly personnel engaged in all phases of the plant engineering function, including installation, and repair and maintenance of all plant systems, equipment, grounds and facilities.
The Assistant Plant Engineer Should Have
- Strong maintenance and/or furnace operations background
- Experience with maintenance management software
- Experience in a maintenance leadership role
- Strong electrical background
- Ability to communicate effectively with all levels within the organization
The Assistant Plant Engineer Will
- Assist in directing preventive maintenance programs
- Coordinate and supervise all construction and service work performed by outside contractors
- Conduct periodic inspections of all plant systems, equipment, facilities and grounds
- Review shift operations, make decisions, and implement actions relative to changes on shifts that may impact processing, procedures, personnel, equipment, and customer requirements
- Track downtime and provide solutions to decrease downtime
Qualifications
- Bachelor’s degree in Engineering preferred; technical trade school training, or a high school diploma/equivalent combined with relevant work experience, will also be considered
- Industrial electrical experience required
- 5 years of experience in a maintenance leadership position in a manufacturing facility, glass industry experience is preferred
Additional Information
What we offer at O-I:
Salary Range: The expected salary range for this position is between $92,000 - $115,000 and includes a possible 12% quarterly incentive bonus. Actual pay will be adjusted based upon candidate experience and other job-related factors permitted by law. O-I offers a very generous benefit package – some of the highlights are:
- Vacation time and paid holidays
- Medical, dental, prescription and vision care coverage
- Pre-tax accounts
- Well-being program which includes opportunity to earn employer contributions
- Life and AD&D Insurance
- Disability Insurance
- 401(k) retirement saving plans with employer contributions
- Financial advisors to assist with retirement planning and financial wellness
- Employee Assistance Program
O-I is an Equal Opportunity and Affirmative Action Employer committed to building a diverse, equitable and inclusive culture. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other protected category. Qualified individuals with disabilities or disabled veterans who are unable or limited in their ability to apply on this site may request reasonable accommodations by emailing hr.recruiters@o-i.com.
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Mid Level Assistant Engineer Jobs: Frequently Asked Questions
How do I get a mid level assistant engineer job?
Position yourself around ownership, not just contribution. Highlight projects where you drove decisions, coordinated with other teams, or resolved technical problems independently. Applications that show depth in a specific discipline, a pattern of increasing responsibility, and concrete outcomes move further than ones that list tasks. Tailor your resume to match the technical stack and scope described in each posting.
Which companies hire mid level assistant engineers?
Companies hiring mid level assistant engineers right now include O-I, Hornblower, and RK&K, based on current listings on Migrate Mate as of November 2026. Hiring at this level comes from a wide range of employers, including established engineering firms, infrastructure operators, and growth-stage companies expanding their technical teams.
Are there remote mid level assistant engineer jobs?
Yes, though availability varies by specialty. About 60% of mid level assistant engineer openings are remote or hybrid as of November 2026, with hybrid arrangements being especially common for roles that involve site coordination or hands-on equipment work. Fully remote positions tend to concentrate in software-adjacent or design-focused engineering disciplines.
How do I move up to a mid level assistant engineer role?
Moving from entry level to mid level takes deliberate depth-building over your first few years. Engineers who make the jump take on ownership of discrete projects, develop fluency in one or two technical areas, and demonstrate they can operate without close supervision. Measurable impact matters: shipping a feature, closing a design cycle, or improving a process on your own record signals readiness for mid level scope.
Which industries hire the most mid level assistant engineers?
Mid Level assistant engineer roles concentrate in Chemicals & Materials, Transportation & Logistics, and Investment & Asset Management, based on current listings on Migrate Mate as of November 2026. These sectors tend to drive mid level hiring because they run large project pipelines that require engineers capable of managing workstreams independently rather than operating only under direct supervision.