20 assistant engineer jobs found in Jacksonville

Summary This position is a part of our Project Management Team for our various jobsite locations throughout the southeast United States. Engineers provide onsite engineering and technical support, quality control, construction management assistance, land surveys, and help maintain a safe working environment. Dredging or marine construction experience is preferred. Travel is extensive. Manson Construction Co. was founded in 1905 as a small pile-driving business supporting the early development of Seattle's waterfront. Today, Manson's legacy of quality marine services continues to grow at locations throughout North America. With more than 800 employees and a large fleet of equipment, Manson supports high-profile marine infrastructure and energy projects across the nation. Manson Construction represents generations of people, families, and communities whose commitment to success, safety, and ingenuity aligns with our core values: Take care of people; Do the right thing; and find...

SpecPro Sustainment and Environmental, LLC is looking for a Mechanical Engineer to provide on-site Advisory and Assistance Services (A&AS) at Naval Air Station Jacksonville, FL. This role supports the Engineering and Design Division (D4) of the Design and Construction Business Line (DCBL), contributing to critical Navy and Marine Corps infrastructure initiatives. If you're an experienced mechanical engineer who thrives in a collaborative environment and is passionate about creating safe, efficient, and sustainable systems- especially with expertise in Fire Protection Systems -we'd love to meet you! What You'll Do: Prepare detailed designs, plans, specifications, and cost estimates for various mechanical systems including HVAC, plumbing, compressed air, energy systems, control systems, and utility systems. Support major and complex projects (including MILCON) for government facilities such as offices, hospitals, manufacturing plants, and waterfront structures. Deliver...

At Haskell, you're not just joining a company-you're joining a nationally recognized Top Workplace where diverse perspectives and inclusive thinking drive stronger outcomes. Whether you're starting out, growing your expertise, or leading the way, you'll find a culture grounded in trust, driven by excellence, and built to support your goals. Here, you'll have the opportunity, flexibility, and sense of belonging to grow your career your way-while making a real impact. As a team member at Haskell, you will have the opportunity to work on impactful projects that will challenge your creativity, innovation, and expand your skill set. You will primarily work on projects in the Food & Beverage; Beer, Wine & Spirits; and Consumer Products markets. Here are some examples of the great work this team has been a part of: Meat Processing Facility & Distribution Center, Aurora Manufacturing Campus, and Gallo Production Facility. As a Project Engineer, you will provide complete...

Crawford, Murphy & Tilly is seeking a Civil Engineer Project Manager to join our emerging Aviation team in Jacksonville, FL. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states, serving clients through our four primary business groups: Aviation Surface Transportation Water Resources Building & Site Services As a Civil Engineer Project Manager , you'll play a key role in supporting the Florida Aviation team while providing the opportunity to experience new challenges in a dynamic environment. Join us and help shape the future of engineering and consulting. Here's what you'll do: Planning, design, and construction of civil & transportation projects focused on Aviation development Perform and lead design tasks or projects, including the supervising and directing of junior staff Typical projects require preparation of bidding documents (plans & specifications), including horizontal and...

Senior Electrical Engineer - Substation Protection & Control Remote Role Contract to hire Conversion Compensation: 145000 - 185000 ABOUT THE ROLE Our client is seeking an experienced Senior Electrical Engineer to join their Substation Protection & Control (P&C) team. In this high-impact, fully remote role, you will oversee, review, and execute the design of protection and control systems for medium to high-voltage substations, supporting utility and transmission clients nationwide. As a technical leader, you will collaborate closely with multidisciplinary project teams to deliver safe, efficient, and reliable substation designs, mentor junior engineers, and ensure the highest quality standards are met. You will work on a variety of projects, including new greenfield substations, brownfield upgrades, and relay replacement programs, from conceptual design through construction support. This position may require occasional site visits and offers the...

Crawford, Murphy & Tilly is seeking a Sr. Transportation Engineer to join the Jacksonville, FL Surface Transportation team. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states, serving clients through our four primary business groups: Aviation Surface Transportation Water Resources Building & Site Services As a Sr. Transportation Engineer , you'll play a key role in supporting the Jacksonville, FL team while providing the opportunity to experience new challenges in a dynamic environment. Join us and help shape the future of engineering and consulting. Here's what you'll do: Planning, design, and project management of moderate to complex transportation projects on primarily FDOT-focused projects Collaborate effectively with multi-disciplinary teams to ensure successful project delivery Provide leadership in staff development and growth in our Jacksonville, FL operations Drive project development...

Summary This position is a part of our Project Management Team for our various jobsite locations throughout the southeast United States. Engineer Interns provide onsite engineering and technical support, quality control, construction management assistance, land surveys, and help maintain a safe working environment. Dredging or marine construction experience is preferred. Travel is extensive. Manson Construction Co. was founded in 1905 as a small pile-driving business supporting the early development of Seattle's waterfront. Today, Manson's legacy of quality marine services continues to grow at locations throughout North America. With more than 800 employees and a large fleet of equipment, Manson supports high-profile marine infrastructure and energy projects across the nation. Manson Construction represents generations of people, families, and communities whose commitment to success, safety, and ingenuity aligns with our core values: Take care of people; Do the right thing;...

Summary This position is a part of our Project Management Team for our various job site locations throughout the region. Engineers provide onsite engineering and technical support, quality control, construction management assistance, land surveys, and help maintain a safe working environment. In this role, you will work closely with team of experienced field engineers, project engineers and project managers to contribute to the successful execution of Marine Construction projects throughout the region. The ideal candidate should possess a strong academic background in civil engineering, construction management or a related field, coupled with a hands-on and practical approach to problem-solving. Manson Construction Co. was founded in 1905 as a small pile-driving business supporting the early development of Seattle's waterfront. Today, Manson's legacy of quality marine services continues to grow at locations throughout North America. With more than 800 employees and a large...

At Haskell, you're not just joining a company-you're joining a nationally recognized Top Workplace where diverse perspectives and inclusive thinking drive stronger outcomes. Whether you're starting out, growing your expertise, or leading the way, you'll find a culture grounded in trust, driven by excellence, and built to support your goals. Here, you'll have the opportunity, flexibility, and sense of belonging to grow your career your way-while making a real impact. You will have the opportunity to oversee a Process Engineering group of approximately 90 team members who primarily work on projects in the Food, Beverage, Beer, Wine, and Spirits industries. Here are a couple of example projects to take a closer look at Haskell: Gallo Production Facility and Bently Heritage Distillery. Scope of Position The Director of Process Engineering administers and manages Project Delivery Group or office discipline staff and design processes in respective discipline. The Director of Process...

Construction Project Engineer - Jacksonville, Florida RQ Construction is seeking Construction Project Engineer (PE) candidates to join our Field Operations team in Jacksonville, FL, where we have active building projects for the DoD. PEs provide support across all phases of a commercial construction project-from conceptual development to final completion-by administering, organizing, planning, scheduling, coordinating, and monitoring processes. On larger projects, certain project management responsibilities may be delegated to the PE depending on experience, knowledge, and skills. Local candidates are preferred, but relocation assistance may be considered for qualified candidates located out of the area. Compensation & Benefits: Pay: $65-$85k per year Benefits: Medical, Dental, Vision, 401(k) match Requirements: BA/BS in Construction Management, Engineering, Business, or related field (or equivalent experience/training) Computer literacy (Microsoft Office,...

Water/Wastewater Engineers Overview JEA is recruiting for engineers with a Professional Engineering License to support the planning, modeling, design, and construction of water, wastewater, and reclaimed water infrastructure. This role is ideal for civil, environmental, mechanical, or stormwater engineers with transferable experience in utilities, drainage, site development, or municipal engineering. The successful candidate may perform hydraulic modeling, system analysis, project management, and develop designs for pipelines, pump stations, and major capital improvements. Key Responsibilities may include: Perform hydraulic and hydrologic modeling for water distribution, sewer collection, force mains, and pump stations. Develop and/or review designs, drawings, specifications, cost estimates, and engineering reports. Manage capital projects from design to construction, including budgeting, scheduling, permitting, procurement, and consultant management. Provide...

The Senior Process Engineer is responsible for leading the design and implementation of solutions that meet the needs of our food and beverage manufacturing operations. This role requires an understanding of food processing technologies, the design and delivery of production systems for food and beverage manufacturing facilities, with an emphasis on raw material storage, processing, thermal processing, mixing & blending, filling, and food safety compliance, as well as a commitment to sustainability and cost-effectiveness. The Process Engineer will work closely with cross-functional teams, including product development, marketing, engineering, architects, manufacturing, project management, and field staff to ensure that all process solutions are fully developed for a successful operation. Duties/Responsibilities: Design processes to achieve project goals Define processing steps required to make food or beverage products, handle waste or byproducts, and cleaning systems....

Andromeda Systems Incorporated (ASI) is seeking a Journeyman Materials Engineer to support the Materials Protection Team (MPT) at NAS Jacksonville's Materials Engineering Laboratory. This role is critical to supporting various military aircraft depot overhaul programs by applying materials and process engineering principles to our core areas of expertise: inorganic coatings, cleaning, organic coatings, corrosion, wear, preservation, and additive manufacturing, specifically cold spray. Responsibilities: Provide materials engineering support for production processes including electroplating, surface finishing, cleaning, depainting, and painting operations Investigate material and process non-conformances, perform root cause analysis, and develop corrective and preventive actions Conduct failure analysis and material evaluations using laboratory equipment such as thickness gauges, optical and scanning microscopes, conductivity meters, and hardness testers Prepare...

Andromeda Systems Incorporated (ASI) is seeking a full-time experienced Mechanical Systems Engineer to support DoD aircraft platforms. The engineer will assist in the design, execution, and troubleshooting of mechanical systems and modifications on a variety of DoD aircraft platforms. Responsibilities: Develop detailed solutions for technical, operational, and maintenance problems Assist maintenance in troubleshooting The rigging of aircraft control systems Aircraft hydraulic repairs and malfunctions Aircraft fire detection and suppression system repairs and malfunctions Aircraft fuel system repairs and malfunctions Aircraft pressurization system repairs and malfunctions Present technical findings to management or team Ensure repairs are compliant with approved naval aviation maintenance policies Perform engineering investigations of failed aircraft components and systems Provide disposition for obsolete aircraft system...

Ready to Take the Next Step in Your Career to Project Management? Curtin Maritime offers hands-on field training designed to equip you with the leadership, management, and problem-solving skills essential for success. Our comprehensive training and coaching programs are tailored to develop exceptional project managers who lead with confidence and competence. Efficiency. Innovation. Integrity. These are our 3 Pillars. At Curtin Maritime, these core values are the framework for safe performance and operational excellence; proof of these pillars is evident in our people and our fleet. For 25 years, Curtin Maritime has been an industry leader in quality maritime solutions. We are a dynamic Marine Construction and Marine Transportation company experiencing rapid growth. Our team provides customers with a complete suite of maritime solutions, allowing us the incredible opportunity to work on unique projects in some of the most amazing places on earth. THIS ROLE: The Project Engineer...

Join Inframark and Help Us Shape the Future! Inframark's Civil and Environmental Engineering team is dedicated to creating sustainable solutions that protect and enhance our communities. Our engineers work on impactful projects that balance environmental stewardship with practical engineering. At Inframark, we foster a collaborative and supportive work environment, offering opportunities for professional growth and development. Join us to be part of a team that values excellence, innovation, and making a positive difference in the world. Apply today! Why Work for Inframark? Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you're at the start of your career or looking for advancement, Inframark offers purpose-driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package with health, dental, and life insurance, 401(k) plan, paid time off, sick...

RQ Construction is seeking an experienced Senior Civil Engineer to join our growing Engineering team in Jacksonville, Florida . This is an exciting opportunity to work on large-scale, mission-driven projects supporting the U.S. Department of Defense while collaborating with a nationally recognized Design-Build firm. At RQ, we deliver integrated engineering, design, and construction solutions for complex commercial and federal projects across the United States and Caribbean. Headquartered in Carlsbad, California, our employee-owned culture emphasizes innovation, teamwork, professional development, and delivering high-quality work that makes a lasting impact. Position Overview The Senior Civil Engineer will lead and manage multiple civil engineering projects from concept through completion, ensuring compliance with military and federal design standards. This role combines technical expertise, project leadership, and cross-functional collaboration. Key responsibilities include...

Mechanical Engineering Manager Position Type: Full-time, Exempt, Salary Reports to: Engineering Operations Manager Supervisory Responsibility: Mechanical Engineers and Design Engineers Location: Jacksonville, FL Company Summary Stellar Energy is a trusted provider of turnkey liquid-to-chip cooling solutions for the world's leading data center and industrial manufacturing customers. As computing demand and industrial processes continue to grow, modern facilities require cooling infrastructure that can scale quickly, efficiently, and reliably. Our modular approach enables high-volume production while maintaining the flexibility to customize each solution. From Central Utility Plants to Coolant Distribution Units, Stellar Energy delivers scalable cooling infrastructure designed to support the rapid expansion of data centers and mission-critical industrial operations. Backed by deep engineering expertise and large-scale manufacturing capability, Stellar Energy helps...

The Process Engineer is responsible for leading the design and implementation of solutions that meet the needs of our diverse food and beverage manufacturing operations. This role requires a deep understanding of food processing technologies, the design and delivery of production systems for food and beverage manufacturing facilities, with an emphasis on raw material storage, processing, thermal processing, mixing & blending, filling, and food safety compliance, as well as a commitment to sustainability and cost-effectiveness. The Process Engineer will work closely with cross-functional teams, including product development, marketing, engineering, architects, manufacturing, project management, and field staff to ensure that all process solutions are innovative, functional, and fully developed to include all requirements for successful operation. Duties/Responsibilities: Design processes to achieve project goals Define processing steps required to make food or beverage...

Forge ahead with WSB. We are seeking a Professional Engineer to add to our growing team. We are looking for an experienced Professional Engineer with a Transportation Design background. This is an exciting role for someone looking to grow their career with a growing company. Apply today and help play a pivotal role in scaling our company. WSB was founded on the understanding that culture drives results, and we've dedicated ourselves to the value of strong relationships, collaboration, and forward-thinking ideas. We inspire each other to discover thoughtful and creative solutions that look beyond the needs of today to the opportunities of tomorrow. We invite you to forge ahead with us. If you are a Professional Engineer in Jacksonville or Orlando that aligns with our values, we would love for you to continue reading and apply. What You Will Do: Lead design and coordination of roadway, drainage, and utility projects for our public and private clients Collaborate with other...