Mechanical Systems Jobs

This senior mechanical engineering role focuses on HVAC and building systems design within a respected, multi-disciplinary firm in the Milwaukee area. The position involves leading diverse projects from concept through construction, designing complex mechanical systems like chilled water and VRF, and collaborating with architects and other engineering disciplines. Key responsibilities include managing multiple project phases, conducting site visits, and mentoring junior staff to foster team growth. The opportunity is appealing due to the immediate visibility to executive leadership, the chance to shape the future of the mechanical team, and a culture that values ownership and variety over repetitive tasks. The work arrangement is primarily onsite with flexible scheduling and occasional regional travel for field verification.

This technical writer role supports data center mechanical systems by producing clear documentation for system designs, specifications, and test plans. Key responsibilities include developing system design documents and sequences of operations, translating engineering intent into written artifacts, and collaborating with design engineers to manage documentation throughout the project lifecycle. The position offers the opportunity to work on complex commercial infrastructure projects while contributing to a diverse and inclusive environment. The role involves close partnership with consulting engineering teams to ensure consistent and repeatable documentation standards.

The Mechanical Foreman role supports ITAC's Process & Industrial division in delivering complex capital projects. The position involves leading crews, interpreting schematics and blueprints for work planning, and mentoring journeymen and apprentices. Key responsibilities include managing material ordering, utilizing Procore for project coordination, and performing hands-on tool work when necessary. This opportunity appeals to those seeking a collaborative, family-oriented culture within a 100% employee-owned company. The role offers significant growth potential, comprehensive benefits including an ESOP, and a supportive environment that prioritizes work-life balance and employee well-being.

The Mechanical General Foreman role supports ITAC's Process & Industrial division in managing complex capital projects. The position involves overseeing multiple projects on a single industrial site, reading schematics and blueprints, and assisting with work planning, scheduling, and material ordering. Key responsibilities include mentoring foremen, journeymen, and apprentices, utilizing Procore for project management, and performing hands-on tool work when necessary. This opportunity appeals to candidates seeking a collaborative, family-oriented culture within a 100% employee-owned company. The role offers significant growth potential through a comprehensive benefits package, including an ESOP, extensive paid time off, and 24/7 chaplain support, allowing team members to balance a rewarding career with personal life.

This onsite Mechanical Quality Inspector role at nLIGHT-DEFENSE Systems in Longmont, Colorado, supports the development of high-energy laser systems for the Department of Defense. The position involves performing receiving, in-process, and final inspections on precision mechanical components using advanced measurement tools like CMMs. Key responsibilities include interpreting complex engineering drawings, maintaining strict part traceability, documenting nonconforming materials, and collaborating with engineering and production teams to resolve quality issues within an ISO-certified cleanroom environment. The role appeals to candidates seeking to contribute to cutting-edge defense technology with a culture of excellence. It offers a comprehensive benefits package including full health coverage, paid time off, and a 401k match, requiring a minimum of five years of experience in aerospace or defense manufacturing and eligibility for a security clearance.

This permanent Mechanical Engineer role focuses on HVAC and MEP systems within a fast-paced, technology-driven team. The position requires a candidate with a Bachelor's degree, five years of experience, and a valid Professional Engineering License. Key responsibilities include designing mechanical components, performing load calculations, troubleshooting system issues, and ensuring all projects meet regulatory standards and quality specifications. The role offers significant career growth opportunities and a collaborative environment where engineers can provide technical guidance to improve team productivity. The position is based on-site and emphasizes professional development through workshops and industry engagement.

The Lead Mechanical Design Engineer role focuses on designing and optimizing piping and mechanical systems for process-control environments handling liquids or gases. Key responsibilities include leading facility piping design, performing complex fluid dynamics and structural analyses using CFD and FEA tools, and managing project phases from conception to realization. The position also involves mentoring junior engineers, ensuring regulatory compliance, and coordinating with stakeholders. This opportunity appeals to candidates seeking to drive innovation in highly regulated industries like nuclear or chemical processing. The role offers a chance to work on significant projects with minimal supervision while contributing to safety and continuous improvement. Successful candidates must be eligible for a Q security clearance, and the position is based on-site with potential travel for project coordination.

The Senior Staff Mechanical Engineer role within Saab Inc.'s Autonomous and Undersea Systems division focuses on designing pressure vessels, propulsion systems, and electromechanical assemblies for unmanned surface and underwater vehicles. Key responsibilities include providing technical leadership for product development, managing system-level trade-offs across engineering disciplines, and mentoring engineering staff while ensuring adherence to quality and security standards. This position offers the opportunity to work on cutting-edge defense technology with a mission to enhance national safety. The role is based in Quincy, MA or Cranston, RI, with occasional travel required. It appeals to candidates seeking professional growth, a collaborative culture, and comprehensive benefits including tuition assistance and retirement contributions.

The Electrical Engineer II role within Raytheon's Air Launched Effector Guidance Systems department focuses on the development and sustainment of airborne electrical products in Tucson, Arizona. The position requires onsite collaboration with cross-functional teams to resolve production issues, conduct digital, analog, and RF testing, and debug complex circuit card assemblies. This opportunity appeals to engineers seeking to work on meaningful defense missions while gaining expertise in mixed-signal circuit design and industry-standard simulation tools. The role offers a structured work-life balance with minimal travel requirements and eligibility for professional certifications and relocation assistance.

The Field Systems Engineer role is based in Ft. Lauderdale, FL, and focuses on delivering technical service for bioMerieux's medical diagnostic instruments across a regional and national territory. Key responsibilities include performing installations, maintenance, and repairs on complex electro-mechanical systems, managing customer relationships to identify service opportunities, and maintaining accurate documentation and fleet assets. The position offers the appeal of working independently as a self-starter within a dynamic healthcare environment, providing opportunities for professional growth through extensive product training and collaboration with clinical teams. The work arrangement is primarily field-based with significant domestic travel, including daily driving and occasional overnight stays, supported by a rotational on-call schedule.

The Field System Engineer role supports bioMerieux customers across North Atlanta and the national territory by maintaining and optimizing a diverse portfolio of biomedical instruments. Key responsibilities include performing installations, repairs, and preventive maintenance on complex electro-mechanical systems, managing customer relationships to identify service opportunities, and handling administrative tasks such as work order documentation and fleet management. The position appeals to self-starters seeking a dynamic career with significant professional growth through extensive product training and the chance to collaborate with clinicians and scientists. The role is primarily field-based with approximately 90% domestic travel, including overnight stays and rotational on-call coverage, offering a high-impact environment for those who thrive in independent, fast-paced settings.

The Field System Engineer role supports bioMerieux customers across North Atlanta and the national territory by managing service needs for a diverse portfolio of biomedical instruments. Key responsibilities include performing installations, maintenance, and repairs on complex electro-mechanical systems, building client relationships to identify sales opportunities, and maintaining accurate documentation and fleet management. The position offers the appeal of working independently as a self-starter within a collaborative environment that values professional growth and technical innovation. This full-time position requires significant domestic travel, including daily driving and occasional overnight trips, with a rotational on-call schedule to ensure continuous customer support.

The Maintenance Technician Level A role serves as a senior technical expert within Interstate Waste Services, focusing on advanced diagnostics and repairs for Material Recovery Facility processing equipment. Key responsibilities include leading complex mechanical, hydraulic, and electrical troubleshooting, performing major component overhauls, and executing preventive maintenance strategies to maximize uptime. The position also involves technical leadership by mentoring junior mechanics, verifying work quality, and assisting with plant workload planning. This opportunity appeals to candidates seeking a family-style corporate culture that values safety and innovation. The role offers a chance to work with state-of-the-art rail-served facilities while providing technical guidance in a collaborative environment.

The Maintenance Technician Level A role serves as a senior technical expert within the industrial maintenance team at Interstate Waste Services, focusing on advanced diagnostics and repairs for Material Recovery Facility equipment. Key responsibilities include leading complex mechanical, hydraulic, and pneumatic repairs, performing major component overhauls, and conducting root-cause analysis to eliminate chronic failures. The position also involves technical leadership by mentoring junior technicians, verifying work quality, and assisting with preventive maintenance planning. This opportunity is appealing for its family-style corporate culture that balances large-scale operations with personal support, offering a chance to drive reliability in a progressive environmental services company. The role requires a high school diploma and five years of industrial maintenance experience with strong welding capabilities.

The Maintenance Technician Level B role at Interstate Waste Services involves independent diagnostics, repairs, and preventive maintenance on Material Recovery Facility processing equipment. Key responsibilities include resolving mechanical, hydraulic, pneumatic, and basic electrical issues, executing preventive maintenance inspections, documenting work in the CMMS, and mentoring Level C technicians to ensure safe operations. The position appeals to candidates seeking a unique environment that balances large corporate standards with a supportive, family-style culture. This full-time opportunity offers the chance to work with state-of-the-art rail-served facilities while contributing to a mission focused on environmental safety and high-quality recycling services.

This full-time Maintenance Technician Level B role supports Interstate Waste Services' solid waste and recycling operations across Northern New Jersey, New York, and Ohio. The position focuses on independent diagnostics, repairs, and preventive maintenance for Material Recovery Facility processing equipment. Key responsibilities include resolving mechanical, hydraulic, pneumatic, and basic electrical issues, executing preventive maintenance inspections, documenting work in the CMMS, and mentoring Level C technicians. The role appeals to candidates seeking a family-style corporate culture that balances large-scale operations with personal growth opportunities. The position requires a high school diploma and three to five years of hands-on maintenance experience, with preferred skills in welding and industrial systems. Work is performed on-site at various facility locations.

This full-time Maintenance Technician Level B role supports Interstate Waste Services in maintaining MRF processing equipment across Northern New Jersey, Southern New York, and Ohio. The position involves independent diagnostics and repairs of mechanical, hydraulic, pneumatic, and basic electrical systems, alongside performing preventive maintenance inspections and documenting work in the CMMS. Key responsibilities include supporting equipment installations, adhering to strict safety protocols, and mentoring Level C technicians. The role appeals to candidates seeking a family-style corporate culture that balances large-scale operations with personal growth opportunities. It offers a collaborative environment focused on safety and reliability within the recycling and waste management sector.

The Maintenance Technician Level A role serves as a senior technical expert within the maintenance team at Interstate Waste Services, focusing on advanced diagnostics and repairs for Material Recovery Facility equipment. Key responsibilities include leading complex mechanical, hydraulic, and pneumatic repairs, performing major component overhauls, and mentoring junior technicians to ensure high standards of workmanship and safety. The position also involves refining preventive maintenance procedures and supporting equipment upgrades. This opportunity appeals to candidates seeking a leadership position that balances the resources of a large corporation with a supportive, family-style culture. The role offers the chance to drive reliability and uptime in a progressive environmental services environment.

This full-time Industrial Maintenance Technician role supports manufacturing operations by ensuring the reliability of plant equipment. The position involves diagnosing, repairing, and rebuilding mechanical, electrical, hydraulic, and pneumatic systems to minimize downtime. Key responsibilities include performing routine preventive maintenance on engines, motors, and conveyor systems, managing equipment and parts inventories, and maintaining accurate digital records of all repair activities. The role appeals to candidates seeking a hands-on environment where they can utilize their troubleshooting skills with PLCs, VFDs, and technical schematics. The position requires a candidate with 3-5 years of industrial experience and offers the opportunity to work independently while collaborating with production teams to optimize workflow.

This full-time Heavy Equipment Mechanic role is based in Houma, Louisiana, within Altrad Sparrows' global engineering and maintenance division. The position focuses on maintaining, troubleshooting, and repairing heavy machinery and overhead cranes across mechanical, electrical, hydraulic, and pneumatic systems. Key responsibilities include interpreting technical schematics, performing preventative maintenance, managing parts and tools, and mentoring junior mechanics. The role appeals to candidates seeking a position with a company that prioritizes safety, quality, and professional growth within the energy sector. Employees benefit from a collaborative culture built on core values of respect and teamwork, alongside opportunities for continuous technical development. The position requires a valid driver's license and the ability to work independently in a dynamic, safety-critical environment.

The Preconstruction Manager role at MTech Mechanical supports the company's design-build division by leading the transition from initial lead generation to project turnover. Key responsibilities include managing the estimating team, developing accurate cost proposals, and serving as the primary client contact to foster long-term relationships. The position requires technical expertise in HVAC and industrial systems to guide conceptual designs and ensure project profitability. This opportunity appeals to professionals seeking a collaborative culture that prioritizes innovation, safety, and employee growth. The role offers a supportive environment with a strong focus on work-life balance and professional development within a leading Colorado-based mechanical contractor.

This full-time role as an Experienced Diesel Mechanic involves performing maintenance and repairs on complex mechanical, electrical, and hydraulic systems for a leading equipment rental provider. The position requires independent judgment to service rental and customer-owned machinery, with occasional travel to job sites and responsibilities that include training junior technicians and managing work documentation. The role appeals to candidates seeking a supportive, award-winning culture with a clear path to leadership within the Service Department. United Rentals offers a comprehensive benefits package, career development opportunities, and an inclusive environment that values teamwork and integrity. Technicians are expected to own their tools and possess advanced knowledge of construction equipment schematics.

This full-time Superintendent role is based with a top tri-state contractor specializing in life science projects. The position involves coordinating and supervising trades, developing project schedules, and overseeing the installation and maintenance of MEP systems. Key responsibilities include implementing quality control measures, ensuring strict adherence to safety protocols, and mentoring junior staff. The role offers significant career growth within a dynamic team, strong benefits including PTO and bonuses, and the opportunity to work on high-profile construction projects. A bachelor's degree in engineering or construction management is preferred, along with extensive experience in construction coordination and a deep understanding of mechanical, electrical, and plumbing systems.

This full-time Mobile Maintenance Technician role within the Industrial department supports the operation and upkeep of building systems across multiple properties. The position involves performing preventive maintenance and repairs on mechanical, electrical, plumbing, and HVAC equipment such as chillers, boilers, and air handling units. Key responsibilities include managing water treatment programs, maintaining detailed operation logs, and ensuring compliance with fire alarm and life safety systems. The role offers a company-provided truck for mobility and emphasizes a culture of safety, continuous learning through required training, and delivering high-quality customer service to partners.

The Field Service Technician role involves providing global repair, maintenance, and installation services for Uniloy blow molding equipment. Key responsibilities include troubleshooting mechanical and hydraulic systems, assembling new machinery, conducting quality tests, and performing preventative maintenance on customer sites. The position requires extensive travel within the United States and internationally, necessitating a valid passport and driver's license. This opportunity appeals to self-starters with strong technical skills who enjoy a dynamic environment where they can solve complex engineering problems and work with advanced industrial technology. The role offers the chance to cross-train on new technological advances while maintaining a focus on safety and customer satisfaction.