Facilities Engineer I Relativity SpaceFacilities Engineer IStennis Space Center, MS$79,000–$119,000 / yearAbout You: Bachelor's degree in Mechanical Engineering, Electrical Engineering, Civil Engineering, Architectural Engineering, Facilities Engineering, Construction Management, or a related technical field; or equivalent combination of education, military service, training, and relevant experience. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.
Facilities Infrastructure Engineer (Data Center Infrastructure) SpaceXAIFacilities Infrastructure Engineer (Data Center Infrastructure)Southaven, MSPrepare and coordinate capital expenditure process; including reviews, approvals and execution of site capital projects ensuring technical specifications, budget and deadlines are met. . ABOUT THE ROLE: As a member of the facility operations team, you will help design, build, activate, and maintain some of the world's most technically advanced facilities and data centers.
Principal Engineer, SCADA Engineering (BESS) Invenergy LLCPrincipal Engineer, SCADA Engineering (BESS)Jackson, MS$155,000–$180,000 / yearThis role is accountable for defining and documenting control strategies and data interfaces between substation devices, generation resources, data centers, remote operation centers, and external entities, and for driving reliable data connectivity and control readiness from design, commissioning, and turnover. Monitor construction progress remotely and via on site visits, support resolution of field issues, attend in person meetings with stakeholders, and provide on-site programming and field support during commissioning when required.
Entry 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.
NewLine Product Engineer ABBLine Product EngineerSenatobia, MississippiEnsuring the manufacturing line has the support required to meet market demand by monitoring output and capacity, verifying line balancing meets the required TAKT, verifying work instructions, and taking a proactive approach to remove barriers that would impede achieving this goal. In this role, you will be responsible for the execution of engineering activities focused on Engineering Change Implementation, Product/Manufacturing Data accuracy, Product Cost Analysis and to serve as the main technical reference for corresponding product Family.
Electrical Engineer (Mission Critical) Salas O'BrienElectrical Engineer (Mission Critical)Brookhaven, MississippiJob Summary: We are looking for a personable and experienced Electrical Engineer to join our multi-disciplined design team within our Brookhaven, MS or Gulfport, MS office, assisting the team on high profile hyperscale Data Center programs and many other mission critical nature projects around the country. Knowledge of electrical engineering principles in the field of building construction, especially in Mission Critical sectors including Data Centers and Defense projects.
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 - 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!
CivilAgricultural Engineer U.S. Department of AgricultureCivilAgricultural EngineerJackson, MS$61,722–$116,362 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Specialized experience is defined as: Formulation of complex engineering planning, design and construction of conservation practices that address natural resource protection; and/or coordinating and conducting engineering quality assurance checks through site investigations and feasibility studies; OR analyzing and managing engineering workload and identifying training needs of personnel and delivering training on both individual and group levels, AND recommending technical policies and procedures that strengthen agency ability to deliver quality resource conservation.
NewCivil Structural Engineer- NSS Chugach Government Solutions, LLCCivil Structural Engineer- NSSMSSoftware experience in one or more of the following: PTC (Windchill, Mathcad, Creo), Autodesk (AutoCad, Revit, Civil3D, ProEst), Bentley (STAAD, RAM, Microstation), RISA, HiltiProfis, EnerCalc, ArcGIS, ANSYS, Trimble and scanning/surveying instruments. 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.
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.
Senior Propulsion Test Engineer Relativity Space IncSenior Propulsion Test 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.
Senior Nuclear Engineer Electric Boat CorpSenior Nuclear EngineerPascagoula, MSResponsibilities include concept development for future propulsion plants including fluid system design (types and sizes of the systems), analysis (impacts to safety, cost, schedule, performance, operations, and maintenance) arrangement integration (where things are located on the boat), and component development (what is needed to support the overall plant design). The candidate will work in a multi-discipline engineering group whose purpose is to develop future submarine reactor/steam plant concepts that meet the U.S. Navy's challenging technical goals while minimizing development, acquisition, and life cycle costs.
Instrumentation and Controls Engineer I Operations Relativity Space IncInstrumentation and Controls Engineer I OperationsMS$90,000–$124,500 / yearTeam 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. As the company scales, the Stennis Test team becomes even more critical to unlocking our next phase of growth: proving out full-stage systems and paving the way for routine, reliable flights of Terran R.
Engineer III - Electrical QualusEngineer III - ElectricalRidgeland, MississippiFull timeThe firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, energy efficiency and specialized field services. As Electrical Engineer you will work with several departments in different geographies to perform power system studies including short circuit and equipment evaluation, overcurrent coordination and protection, arc flash, load flow, motor starting, power quality, and harmonic analysis.
SCADA Project Manager II, EPC (Remote) SOLV Energy LLCSCADA Project Manager II, EPC (Remote)MS$120,978–$130,959 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. SOLV Energy is a leading provider of infrastructure services to the power industry, designing, building and maintaining utility scale solar, battery storage and high voltage substation projects nationwide.
Propulsion Test Engineer II Relativity Space IncPropulsion Test Engineer IIMSSupervise the construction, commissioning, and initial operations of these facilities Solve a variety of technical problems, across broad ranges of timeframe, complexity, cost, and long-term impact Support operations on and perform related improvements to existing test stands 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. Working 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.
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.
BMS/EPMS Project Manager Amteck LLCBMS/EPMS Project ManagerGrenada, MSTechnical Knowledge: Deep technical knowledge of BMS platforms (e.g., Trend, Tridium, Siemens, Honeywell, Johnson Controls Metasys), HVAC systems, control logic, and integration protocols (like BACnet, Modbus). A BMS (Building Management System) Project Manager is responsible for the end-to-end delivery of projects involving the design, installation, integration, commissioning, and handover of building automation systems.
Research Engineer II MSU JobsResearch Engineer IIStarkville, MississippiSpecific duties to perform include review of literature, laboratory experiments (including possible oversight of undergraduate student workers), field experiments, data handling, data analysis, journal article writing, and sponsor report writing. Successful candidates will ideally have an earned B.S. and Masters in civil engineering from an institution offering ABET-accredited (or equivalent) degrees.
BESS Application Engineer Turnkey Solar SolutionsBESS Application EngineerJackson, MississippiThe BESS Application Engineer will drive project proposals, size systems, control schemes, create conceptual designs, and provide technical guidance during the design, construction, and commissioning phases to ensure optimal technical and commercial solutions. We are seeking a Battery Energy Storage Systems (BESS) Application Engineer to serve as the technical bridge between Sales, Customers, and Engineering teams for Battery Energy Storage Systems (BESS).
Instrumentation And Controls Engineer I (Operations) Relativity SpaceInstrumentation And Controls Engineer I (Operations)Stennis Space Center, MS$90,000–$136,000 / yearTeam 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. As the company scales, the Stennis Test team becomes even more critical to unlocking our next phase of growth: proving out full-stage systems and paving the way for routine, reliable flights of Terran R.
Operations Engineer (Physical Infrastructure) SpaceXAIOperations Engineer (Physical Infrastructure)Southaven, MSABOUT THE ROLE: As a member of the SpaceXAI infrastructure team, you will apply your knowledge, experience, and creativity to help design, build, and activate some of the world's most technically advanced data centers and AI compute facilities. Conduct in-depth analyses through SQL queries and other data analysis methods to dive into problems and identify trends for decision making, following the rules of clear visual indicators and linear flow.
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.
xPL Application Engineer - Electrical Turner Construction CoxPL Application Engineer - ElectricalJackson, MSEssential Duties & Key Responsibilities: Develop electrical designs for xPL Offsite Manufacturing (OSM) products and systems, including single line development, equipment and component selections, submittal development, and system optimization. Collaborate with Architects, Mechanical Engineers, Electrical Engineers, Structural Engineers, and other construction disciplines to seamlessly integrate OSM Medium/Low Voltage (MV/LV) electrical systems into design documents.
NewHydrology & Hydraulics Design Engineer WaggonerHydrology & Hydraulics Design EngineerJackson, Mississippi$100,000–$130,000 / yearThis role offers the opportunity to take ownership of technical design tasks, contribute to meaningful infrastructure improvements, and work alongside experienced engineers across multiple disciplines. Waggoner is looking for a Hydrology and Hydraulics Design Engineer to join our growing team and support a diverse portfolio of drainage and water resources projects.
Civil Structural Engineer- NSS Chugach Government SolutionsCivil Structural Engineer- NSSSTENNIS SPACE CENTER, MississippiFull timeSoftware experience in one or more of the following: PTC (Windchill, Mathcad, Creo), Autodesk (AutoCad, Revit, Civil3D, ProEst), Bentley (STAAD, RAM, Microstation), RISA, HiltiProfis, EnerCalc, ArcGIS, ANSYS, Trimble and scanning/surveying instruments. 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.
Operational Excellence Engineer Ergon, Inc - Refining & MarketingOperational Excellence EngineerVicksburg, MSFull timeKnowledge and experience leading incident investigations using an applicable methodology such as Cause Mapping or Learning Teams. Lead major incident investigations and facilitate learning teams to identify causal factors and opportunities for improvement.
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.
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.
NewElectrical Engineer (Mission Critical) Salas O'Brien, Inc.Electrical Engineer (Mission Critical)Brookhaven, MSPart timeJob Summary: We are looking for a personable and experienced Electrical Engineer to join our multi-disciplined design team within our Brookhaven, MS or Gulfport, MS office, assisting the team on high profile hyperscale Data Center programs and many other mission critical nature projects around the country. Knowledge of electrical engineering principles in the field of building construction, especially in Mission Critical sectors including Data Centers and Defense projects.
Process Engineer I Plymouth Tube CoProcess Engineer IEupora, MSMust have strong project management skills, the ability to interpret product designs for manufacturability, solid problem-solving skills including the ability to define root cause and to take permanent corrective action. Responsible for managing the design, planning, directing, and coordinating activities relating to the construction, modification, installation and maintenance of process equipment within value streams by performing the following duties personally or through shop floor leadership.
Operations Engineer Physical Infrastructure X CorpOperations Engineer Physical InfrastructureSouthaven, MSABOUT THE ROLE: As a member of the xAI infrastructure team, you will apply your knowledge, experience, and creativity to help design, build, and activate some of the world's most technically advanced data centers and AI compute facilities. Conduct in-depth analyses through SQL queries and other data analysis methods to dive into problems and identify trends for decision making, following the rules of clear visual indicators and linear flow.
NewManufacturing Engineer Kohler EnergyManufacturing EngineerHattiesburg, MississippiBachelor's degree in Industrial Engineering, Electrical Engineering, Manufacturing Engineering, Mechanical Engineering, Industrial Engineering Technology, or Mechanical Engineering Technology. Conceives and plans engineering subtasks to explore product or process problems with limited guidance; defines and selects new concepts and approaches to the design or development of new or improved products, processes, equipment or facilities.
Now Hiring: Engineers CF Industries Holdings IncNow Hiring: EngineersYazoo City, MS$90,000–$190,000 / yearThey serve as a technical resource across Operations, Maintenance, Engineering, Process Safety, Environmental, Health & Safety (EHS), and other functional teams to drive operational excellence, equipment reliability, capital project execution, continuous improvement, and regulatory compliance. As part of our recruitment process, CF Industries may use automated tools, including artificial intelligence ("AI") and machine learning technologies, to assist recruiters in identifying and prioritizing candidates whose qualifications align with job-related criteria, including information provided during the application process such as resumes, work history, education, qualifications, and responses to application questions.
Safety Engineer International Paper CoSafety EngineerVicksburg, MS$82,500–$110,000 / yearThe Job You Will Perform: Assist with the management of the mill safety program by coordinating activities of the safety team, conducting safe work observations, evaluating the effectiveness of site programs, coordinating incident investigations, leading hazard/risk assessments and applying the hierarchy of controls to reduce exposure to safety hazards. This position is responsible for providing health and safety (H&S) technical/regulatory support and program development for a pulp and paper mill in the U.S. International Paper's Vicksburg Mill employs up to 400 team members, not including contractors.
Sr Engineer/Estimator Granite ConstructionSr Engineer/EstimatorOxford, MississippiWith manufacturing facilities located throughout West Tennessee and North Mississippi, we specialize in asphalt production and construction projects ranging from commercial projects to miles of interstate highway paving throughout the Mid-South. Leading the estimating effort for asphalt paving projects by analyzing plans and specs, performing quantity takeoffs, pricing materials, evaluating risk, and developing competitive bids that align with company strategy.
Propulsion Test Engineer I Relativity Space IncPropulsion Test Engineer IMS$90,000–$124,500 / yearEntry level engineers at our Stennis facility work in partnership with experienced operations and ground systems engineers and technicians to build and modify test facilities, as well as participate in test campaigns to flight qualify our hardware. Design advanced propulsion test stands including 3D modeling, fluids, structural, and thermal analysis, fabrication drawings, fluids P&IDs, component lists, and detailed work instructions.
Commissioning Engineer SOLV Energy LLCCommissioning EngineerMSRemote$115,576–$141,581 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. Job Description Summary: The Commissioning Engineer is responsible for leading and supporting testing, commissioning, and initial energization activities for utility-scale high-voltage (HV) substations, battery energy storage systems (BESS), and photovoltaic (PV) facilities.
Quality Engineer Milwaukee ToolQuality EngineerOlive Branch, MontanaDemonstrate Milwaukee’s Culture Expectations – User Focused, Solution Driven; Candid; Extreme Ownership; Disruptive Mindset; Relentless Improvement; Speed, Agility, and Urgency; One Team Mentality. At Milwaukee Tool, we believe that our People and our Culture are the secrets to our success -- so we give you unlimited access to everything you need to provide employees with the training they need to drive human performance and capacity.
Engineer III Electrical Qualus Power Services CorpEngineer III ElectricalRidgeland, MSThe firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. As Electrical Engineer you will work with several departments in different geographies to perform power system studies including short circuit and equipment evaluation, overcurrent coordination and protection, arc flash, load flow, motor starting, power quality, and harmonic analysis.
Reliability Engineer Ergon IncReliability EngineerHattiesburg, MSThe Reliability Engineer develops and maintains programs as needed to improve the overall reliability of the refinery and terminal by utilizing up-to-date inspection techniques and other reliability technologies to predict and prevent failures before occurrence by recommending repairs or replacement of applicable equipment. Specify test pressures for shutdown equipment closure-leak tests as well as code-required leak tests and perform calculations to determine exclusion zones for pneumatic testing.
Engineer I 4P/559 4P ConsultingEngineer I 4P/559Moss Point, MississippiThis role provides the opportunity to gain hands-on experience while working closely with internal departments, contractors, and plant operations teams. This position is responsible for applying engineering processes, design criteria, and software applications to support the design and construction of power-related systems.
HVAC Project Manager GpacHVAC Project ManagerBiloxi, MS75000–115000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. As an HVAC Project Manager, your responsibilities would include overseeing the design, installation, and maintenance of heating, ventilation, and air conditioning systems for various projects.
CAD/CAM Engineer Bollinger Shipyards LLCCAD/CAM EngineerPascagoula, MSCommunicate and collaborate with workers, project managers, and other trades (plumbing, electrical) to resolve clashes and coordinate ductwork routes before manufacturing begins. The role translates detailed models into highly precise 2D or 3D shop drawings, fabrication specs, and installation layouts for HVAC and industrial ductwork systems.
Project Industrial Hygienist Terracon Consultants IncProject Industrial HygienistJackson, MSCareer level, fully competent industrial hygiene professional responsible for planning, scheduling, conducting or coordinating detailed phases of work for part of a major project or total of a project of moderate scope and complexity. Perform field studies including airborne chemical monitoring, noise monitoring, indoor air quality, asbestos surveys and Phase I preliminary site assessments.
Senior Project Manager- Naval Shipyard SST DirectSenior Project Manager- Naval ShipyardPascagoula, MSThe Project Manager will report to the Vice President of Programs and is responsible for the management and execution of commercial and military ship repair contracts ranging from $1M and up to $100M in value. Must be able to demonstrate project management experience on U.S. Navy Surface Combatant availabilities, including availability name, period of performance, and a summary of work performed.
Sales Engineer Flowserve CorpSales EngineerJackson, MSWe support 10,000+ customers worldwide, creating products to meet the needs of our customers who are supplying energy, fresh water, pharmaceuticals and other essentials to consumers, businesses and governments globally. As a Sales Engineer, you are responsible for maintaining and developing relationships with key customers and trade organizations, understanding and solidifying purchase agreements, customer alliances and market trends.
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.
HSRC Plant Engineer II Hunt Consolidated IncHSRC Plant Engineer IIMSPrepare specifications, drawings, bid packages, quotation analysis and other applicable documents for purchase, construction and/or repair of refinery equipment and facilities. Develop detailed scopes of work, engineering and construction schedules, and cost estimates for small-medium scale projects (