Maintenance Engineer SNF Holding CompanyMaintenance EngineerBay St. Louis, MississippiSNF is a specialty chemical group whose products, water-soluble polymers, contribute to treating, recycling, preserving water, saving energy, and reducing carbon footprint. The Maintenance Engineer will maintain production equipment performance and manage Capital Maintenance/Process Improvement Projects.
NewAutomation Engineer Capstone Logistics LLCAutomation EngineerByhalia, MSJOB SUMMARY: The Automation Engineer is responsible for supporting the deployment, integration, and ongoing optimization of automated material handling and warehouse automation systems. This role partners with operations, IT, maintenance, and external vendors to ensure systems operate safely, reliably, and in alignment with business and customer requirements.
Mechanical Engineer Dewberry Engineers IncMechanical EngineerJackson, MSWith 4+ years of progressive technical experience, you will play a crucial role in assisting Project and Client Managers, aligning projects with clients needs and budgets across diverse sectors, including private, public, and federal projects. Would be expected to provide the following to others on the design team to effectively and successfully complete projects: • Technical guidance and quality oversight, including code review, of all project work involving mechanical engineering.
Mechanical Engineer DewberryMechanical EngineerJackson, MississippiFull timeWith 4+ years of progressive technical experience , you will play a crucial role in assisting Project and Client Managers, aligning projects with clients' needs and budgets across diverse sectors, including private, public, and federal projects . Responsibilities: Would be expected to provide the following to others on the design team to effectively and successfully complete projects: Technical guidance and quality oversight, including code review, of all project work involving mechanical engineering.
NewMechanical Engineer, Refrigeration US Foods Holding CorpMechanical Engineer, RefrigerationJackson, MS$100,000–$155,000 / yearThis role provides subject-matter expertise for ammonia (NH), Co2 and Freon-based systems, ensuring safe operation, regulatory compliance, reliability, and energy efficiency in support of operational and business objectives. Internal Relationships: This role partners closely with Operations, Facilities, Maintenance, EHS, Asset Management, and Capital Engineering teams to ensure safe, reliable, and compliant refrigeration system performance.
Senior Mechanical Engineer - NSS Chugach Government SolutionsSenior Mechanical Engineer - NSSSTENNIS SPACE CENTER, MississippiFull timeSpecific engineering tasks include project planning and development, preliminary concepts and trade studies, design development, construction monitoring, analysis and modeling, and cost estimating for facilities, technical systems, and Special Test Equipment (STE). We are proud to have built, and continue to foster, an incredibly talented team spanning across the globe in hundreds of different fields – each team member proud to serve our country with first-class business services, while also making a difference for our Chugach shareholders.
Mechanical Engineer Hitachi LtdMechanical EngineerMSAs a Mechanical Engineer at Hitachi Energy, you will help design and deliver advanced power transformer solutions that enable reliable, sustainable energy systems worldwide. This is an exciting opportunity to work on cutting-edge technologies, collaborate with diverse engineering teams, and see your designs move from concept to production.
Mechanical Engineer Commissioning Dewberry Engineers IncMechanical Engineer CommissioningJackson, MSBachelor's degree in mechanical engineering • Accomplished engineer with 8+ years of experience • Commissioning experience • Commissioning process certification preferred or ability to acquire within first 6 months • Business development experience a plus • Professional Engineering License a plus or ability to acquire • Self-motivated with highly developed verbal, written and interpersonal skills. • Must have complete working knowledge of HVAC chilled water and DX systems, including design, operation, and testing of: Chillers, Boilers, Cooling towers, pumps, heat exchangers, AHU, RTU, ERU, VAVs, exhaust, FCU, etc.
Senior Mechanical Engineer - NSS Chugach Government Solutions, LLCSenior Mechanical Engineer - NSSMSSpecific engineering tasks include project planning and development, preliminary concepts and trade studies, design development, construction monitoring, analysis and modeling, and cost estimating for facilities, technical systems, and Special Test Equipment (STE). We are proud to have built, and continue to foster, an incredibly talented team spanning across the globe in hundreds of different fields - each team member proud to serve our country with first-class business services, while also making a difference for our Chugach shareholders.
Mechanical Engineer II Relativity Space IncMechanical Engineer IIMSWorking knowledge of fluid components such as valves, regulators, and instrumentation • Ability to understand and develop fluid P&IDs (Plumbing and Instrumentation Diagrams) for large-scale test stands and supporting ground equipment • Experience safely operating complex fluid systems, including high pressure gas, cryogenic fluids, flammables, and hydraulics • Ability to work occasional night shifts Successful candidates must clear a background check administered by the US government to obtain clearance for on-site work at our government partner location in Stennis, Mississippi. Create, modify, and optimize test sequences, procedures, and data review processes Conduct complex propulsion test operations to assess performance of rocket engines and stages Directly control and receive telemetry from the test stand and test articles through GUIs and an integrated software suite for control, automation, and data visualization Help develop new rocket engine propulsion designs based on real test data.
Senior Mechanical Engineer Anduril Industries IncSenior Mechanical EngineerMS$126,000–$167,000 / yearAnduril''s Production Engineering Team is seeking a highly skilled and driven Senior Mechanical Engineer to take holistic ownership of the design, development, and implementation of critical production tooling specifically for advanced solid rocket motors. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Senior Mechanical Engineer Relativity Space IncSenior Mechanical EngineerMSDesign and Responsibilities: Design advanced propulsion test stands, including 3D modeling, fluids and structural analysis, fabrication drawings, fluids P&IDs, component lists, and detailed work instructions. Team members are hands-on with large-scale, complex systems including fully integrated engines and stage assemblies, pushing hardware to the limits and directly contributing to flight readiness.
NewEntry Level Mechanical Engineer Dewberry Engineers IncEntry Level Mechanical EngineerJackson, MSProjects may include; new multi-building facilities, retrofit projects, laboratory, mission critical facilities, as well as energy conservation studies, facility condition assessments, and due diligence reports addressing operating conditions and construction costs. Aiblity to prepare mechanical engineering calculations, reports, construction drawings and specifications, project schedules and cost estimates to meet project requirements.
Mechanical Engineer Salas O'Brien Engineers IncMechanical EngineerMSOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
xPL Mechanical Engineer Turner Construction CoxPL Mechanical EngineerGulfport, MSEssential Duties & Key Responsibilities: Develop mechanical designs for xPL Offsite Manufacturing (OSM) products and systems, including flow diagram development, equipment and component selections, submittal development, and system optimization. Position Description: Design mechanical systems (including developing flow diagrams, selecting equipment and materials, and pipe sizing) for offsite manufactured and modular building components.
Mechanical Engineer - Sustaining Engineering New Way TrucksMechanical Engineer - Sustaining EngineeringBooneville, MississippiThis role involves applying engineering principles to solve technical problems, improve manufacturing processes, and ensure product quality and performance. All job requirements listed indicate the minimum level of knowledge, skills and/or ability deemed necessary to perform the job proficiently.
Mechanical Engineer New Way TrucksMechanical EngineerBooneville, MississippiThis role involves applying engineering principles to solve technical problems, improve manufacturing processes, and ensure product quality and performance. Design and develop mechanical systems, components, and products using CAD software (e.g., SolidWorks, AutoCAD).
Mechanical Design Engineer Level 4 Northrop Grumman CorpMechanical Design Engineer Level 4Ocean Springs, MS$111,700–$167,500 / yearBasic Qualifications for Level 4: Bachelor of Science degree in a STEM (Science, Technology, Engineering, Mathematics) discipline with 8 years relevant work experience; or Master's Degree in a STEM (Science, Technology, Engineering or Math) 6 years relevant work experience; or PHD in a STEM (Science, Technology, Engineering or Math) 3 years relevant work experience. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Mechanical Design Engineers Level 2/3 Northrop Grumman CorpMechanical Design Engineers Level 2/3Ocean Springs, MS$72,100–$108,100 / yearThis requisition may be filled at a higher grade based on the qualifications listed below: Basic Qualifications for Level 2: Bachelor's Degree in a STEM (Science, Technology, Engineering or Math) discipline with 2 years relevant work experience; or Master's Degree in a STEM (Science, Technology, Engineering or Math) discipline with no relevant work experience. Basic Qualifications for a Level 3: Bachelor of Science degree in a STEM (Science, Technology, Engineering, Mathematics) discipline with 5 years relevant work experience; or Master's Degree in a STEM (Science, Technology, Engineering or Math) 3 years relevant work experience.
Mechanical Engineer Salas O'BrienMechanical EngineerBrookhaven, MississippiOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Mechanical Engineer III WR SystemsMechanical Engineer IIILittle Creek, VADetermine feasibility of designing new components or modifying existing components considering costs, available space, time limitations, planning, and other technical and economic factors. The selected candidate will be required to pass a pre-employment third-party background check which may include verification of any of the following: Employment history; Education and/or certifications; Criminal history; Driving Records; Other records or information related to the candidate’s suitability for the position.
Mechanical Engineer - NSS Chugach Government SolutionsMechanical Engineer - NSSSTENNIS SPACE CENTER, MississippiFull timeWe are proud to have built, and continue to foster, an incredibly talented team spanning across the globe in hundreds of different fields – each team member proud to serve our country with first-class business services, while also making a difference for our Chugach shareholders. If you are looking for an opportunity to serve something bigger than yourself; if you want your day job to be one that creates meaningful value; if you are looking for an environment that highly values employees and respects individual differences – then Nova Space Solutions may be the right fit for you!
NewEntry Level Mechanical Engineer DewberryEntry Level Mechanical EngineerJackson, MississippiFull timeResponsibilities: Projects may include; new multi-building facilities, retrofit projects, laboratory, mission critical facilities, as well as energy conservation studies, facility condition assessments, and due diligence reports addressing operating conditions and construction costs. Aiblity to prepare mechanical engineering calculations, reports, construction drawings and specifications, project schedules and cost estimates to meet project requirements.
Mechanical Engineer – Automotive Manufacturing CrossSafety Solutions Inc.Mechanical Engineer – Automotive ManufacturingBlue Springs, MSWe are seeking Manufacturing Project Engineers to support various production engineering teams, including battery manufacturing, process engineering, equipment installation, new model development, and paint/vehicle manufacturing systems . Join a team of over 150 supportive and safety-focused professionals including Industrial Hygienists, Ergonomists, Safety Engineers, Construction Safety Specialists, and industry-leading engineering teams.
NewMechanical Engineer Salas O'Brien, Inc.Mechanical EngineerBrookhaven, MSPart timeOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Mechanical Engineer - NSS Chugach Government Solutions, LLCMechanical Engineer - NSSMSWe are proud to have built, and continue to foster, an incredibly talented team spanning across the globe in hundreds of different fields - each team member proud to serve our country with first-class business services, while also making a difference for our Chugach shareholders. If you are looking for an opportunity to serve something bigger than yourself; if you want your day job to be one that creates meaningful value; if you are looking for an environment that highly values employees and respects individual differences - then Nova Space Solutions may be the right fit for you!
Mechanical Engineer Yancey Bros. Co.Mechanical EngineerBatesville, MississippiWhat You Will Be Doing: As the Mechanical Engineer for Yancey Engineered Solutions, you will operate computer-aided design (CAD) system and peripheral equipment to generate prints for use in production and manufacturing associated with the packaging facilities requirements. Environment may include vibrations, strong odors, moving mechanical parts, exposure to electrical shock, flammable liquids and gases, oils and solvents, working on platforms or equipment over 4 feet from the ground.
Mechanical Engineer Actalent IncMechanical EngineerOlive Branch, MSIf you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market.
Data Center Regional Mechanical Engineer (Field Engineering), Field Engineering Amazon.com IncData Center Regional Mechanical Engineer (Field Engineering), Field EngineeringCanton, MSYou will be the 'go to' engineering resource for your region when technical advice is needed, and will use your subject matter expertise and engage with diverse teams to: Perform design and equipment submittal review for new Data Centers in your region. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
Mechanical Engineer (Data Center Infrastructure) SpaceXAIMechanical Engineer (Data Center Infrastructure)Southhaven, MS1+ years of professional experience working with various fluids components such as valves, pumps, COPVs, compressors, heat exchangers, pressure transducers, or temperature sensors. Experience using data acquisition equipment, as well as test instrumentation and control components: pressure transducers, thermocouples, resistance temperature detectors, relays.
NewENGINEER MECHANICAL 4 Huntington Ingalls Industries IncENGINEER MECHANICAL 4Pascagoula, MSThe largest supplier of U.S. Navy surface combatants, we're simultaneously building four classes of ships and have pioneered the development and production of technologically advanced, highly capable ships for the surface Navy fleet for decades. HII's diverse workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
ENGINEER MECHANICAL 2 Huntington Ingalls Industries IncENGINEER MECHANICAL 2Pascagoula, MSResearches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal hydraulic or heat transfer systems for production, transmission, measurement, and use of energy. The largest supplier of U.S. Navy surface combatants, we're simultaneously building four classes of ships and have pioneered the development and production of technologically advanced, highly capable ships for the surface Navy fleet for decades.
Ground Systems Engineer II, Mechanical Rocket Lab CorporationGround Systems Engineer II, MechanicalPicayune, MSTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Based out of Rocket Lab's Test Facility at Stennis Space Center in Mississippi, the Ground Systems Engineer II / Senior Ground Systems Engineer is responsible for Design, Build, and Maintenance of critical test facilities to support the Archimedes rocket engine and the Neutron launch vehicles.
Mechanical & Equipment Engineer Chemours CoMechanical & Equipment EngineerMS$97,843–$152,880 / yearIn key sectors such as clean energy, advanced electronics, high-performance computing and AI, climate friendly cooling, and high-quality paints and coatings for homes and industrial infrastructure---sustainable solutions and more modern living depend on Chemours chemistry. As we create a colorful, capable and cleaner world through chemistry, we invite you to join our team to harness the power of chemistry to shape markets, redefine industries and improve lives for billions of people around the world.
Mechanical & Equipment Engineer The ChemoursMechanical & Equipment EngineerMississippiIn key sectors such as clean energy, advanced electronics, high-performance computing and AI, climate friendly cooling, and high-quality paints and coatings for homes and industrial infrastructure---sustainable solutions and more modern living depend on Chemours chemistry. Pay Range (in local currency): $97,843.00 - $152,880.00 Chemours Level: 25 Annual Bonus Target: 8% The pay range and incentives listed above is a general guideline based on the primary location of this job only and not a guarantee of total compensation.
Mechanical/Electrical Engineer Keystone Experts + EngineersMechanical/Electrical EngineerMississippiRemoteWe are seeking licensed (PE) Mechanical/Electrical Engineers with experience completing forensic investigations to determine the cause and origin of various site issues; electrical/mechanical fire support, root cause analysis, commissioning and condition assessments correlate and weather-related damage to residential, commercial and industrial properties. replace after storm/hail damage, cause of damage – wind/hail, improper maintenance, improper installation or product defect of boilers, chillers, pumps, plumbing and heating systems.
NewGround Systems Engineer II, Mechanical Rocket Lab USAGround Systems Engineer II, MechanicalMississippiFull timeGround Systems Engineer II, MechanicalBased out of Rocket Lab's Test Facility at Stennis Space Center in Mississippi, the Ground Systems Engineer II / Senior Ground Systems Engineer is responsible for Design, Build, and Maintenance of critical test facilities to support the Archimedes rocket engine and the Neutron launch vehicles. You will become skilled in Ground Systems engineering and be expected to work independently in support of the overall test facility design, build, activation, and engine test efforts.
Mechanical Engineer - Commissioning DewberryMechanical Engineer - CommissioningJackson, MississippiFull timeMust have complete working knowledge of HVAC chilled water and DX systems, including design, operation, and testing of: Chillers, Boilers, Cooling towers, pumps, heat exchangers, AHU, RTU, ERU, VAVs, exhaust, FCU, etc. Must have complete working knowledge of HVAC chilled water and DX systems, including design, operation, and testing of: Chillers, Boilers, Cooling towers, pumps, heat exchangers, AHU, RTU, ERU, VAVs, exhaust, FCU, etc.
Mechanical/Manufacturing/Production Engineer Stark AerospaceMechanical/Manufacturing/Production EngineerColumbus, MississippiLead new product introduction (NPI) activities and support production ramp-up. Collaborate with cross-functional teams to resolve production issues and optimize flow.
Mechanical Commissioning Lead SpaceXAIMechanical Commissioning LeadSouthaven, MSLead and execute all mechanical commissioning activities for HVAC systems, chillers, cooling towers, CRAC/CRAH units, pumps, heat exchangers, piping systems, hydronic loops, and associated controls in hyperscale data center environments. Deep expertise in data center cooling systems including large-scale chillers, cooling towers, CRAC/CRAH units, precision air handling, chilled water plants, and high-density liquid cooling technologies.
Mechanical Designer II – P&ID Developer 4P/561 4P ConsultingMechanical Designer II – P&ID Developer 4P/561Moss Point, MississippiThis role is responsible for creating, updating, and maintaining Piping & Instrumentation Diagrams (P&IDs) that accurately represent piping systems, equipment, instrumentation, and control systems. We are seeking an experienced Mechanical Designer II – P&ID Developer with 5–10 years of experience in industrial process environments.
Mechanical Commissioning Technician SpaceXAIMechanical Commissioning TechnicianSouthaven, MSExecute mechanical commissioning activities for HVAC systems, chillers, cooling towers, CRAC/CRAH units, pumps, heat exchangers, piping systems, and associated controls in data center environments. In this critical hands-on role, you will perform commissioning, testing, and troubleshooting of mechanical systems that provide cooling, air handling, and fluid distribution for our next-generation AI supercomputing infrastructure.
Mechanical Commissioning Technician X CorpMechanical Commissioning TechnicianSouthaven, MSRESPONSIBILITIES: Execute mechanical commissioning activities for HVAC systems, chillers, cooling towers, CRAC/CRAH units, pumps, heat exchangers, piping systems, and associated controls in data center environments. In this critical hands-on role, you will perform commissioning, testing, and troubleshooting of mechanical systems that provide cooling, air handling, and fluid distribution for our next-generation AI supercomputing infrastructure.
Traveling Mechanical MEP Manager - MSG - Data Center Turner Construction CoTraveling Mechanical MEP Manager - MSG - Data CenterJackson, MS$178,000–$264,000 / yearDevelop and maintain relationships with engineers, design consultants, subcontractors, suppliers, inspectors, and owner's representatives to ensure alignment with client goals and expectations from initiation to completion of the project. This position is for a full time traveling assignment supporting an Advanced Technology project, which includes our Data Center, Pharmaceutical, Industrial/Manufacturing, and EV/Battery/Renewables market segment groups (MSG).
Millwright/Mechanical Inspector - Power 1 Kiewit CorpMillwright/Mechanical Inspector - Power 1Greenville, MSWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, paid parental and maternity leave, and generous paid time off. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.
Commissioning Lead II - Mechanical/Electrical (Mission Critical) The Haskell CoCommissioning Lead II - Mechanical/Electrical (Mission Critical)Jackson, MSWhile performing the duties of this job, this position is required to have ordinary ambulatory skills sufficient to visit other locations; and the ability to stand, walk, stoop, kneel, crouch, and manipulate (lift, carry, move) light to medium weights of 10-50 pounds. Requires good hand-eye coordination, and arm, hand, and finger dexterity, including the ability to grasp, and visual acuity to use a keyboard, operate equipment, and read application/form information.
Mechanical Test Supervisor Virginia Class Electric Boat CorpMechanical Test Supervisor Virginia ClassPascagoula, MSBeing a Test Supervisor is a difficult and tasking job based on the volume of work, the technical knowledge required and the level of responsibility that goes along with keeping their tester directors safe in addition to testing and certifying a Nuclear Powered Submarine. Complete ownership over Steam & Electric Plant and Hull, Mechanical & Electrical Test Forms through daily review of data, partial closeout to Key Event, and final completion for certification.
Quality Control Inspector - Mechanical, Electrical Kiewit CorpQuality Control Inspector - Mechanical, ElectricalGreenville, MSWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. We are committed to safety, quality, and excellence in execution, providing our clients with world-class solutions while offering our employees stability, growth, and career development opportunities within a multi-billion-dollar organization.
Mechanical Estimator - Memphis TN Actalent IncMechanical Estimator - Memphis TNJackson, MS$30–$47.50 / hourThis role analyzes project plans, specifications, and related documentation to determine material, labor, equipment, and time requirements, helping ensure projects are financially viable and delivered within budget. The work setting emphasizes collaboration with project managers, engineers, vendors, and subcontractors, and may involve occasional exposure to active construction areas where appropriate safety practices and attire are required.
Senior Mechanial Design Engineer Hitachi LtdSenior Mechanial Design EngineerMSYou'll work on the design and development of critical transformer components, applying your creativity and technical expertise to solve real‑world challenges in performance, reliability, manufacturability, and sustainability. As a Mechanical Design Engineer at Hitachi Energy, you'll help shape the future of power infrastructure by designing robust, high‑performance transformers that keep industries and communities running.