Mechanical Engineer Jobs in Mississippi
Mechanical engineer jobs in Mississippi are concentrated in Jackson, Pascagoula, and the Gulf Coast corridor, where industries like shipbuilding, aerospace, and energy infrastructure drive consistent demand for engineers across seniority levels from entry-level to principal. Companies such as Ingalls Shipbuilding, Raytheon Technologies, and Chevron Pipe Line maintain significant engineering workforces in the state, with openings in structural, mechanical systems, and process engineering. Mississippi's manufacturing base adds steady demand for production and quality-focused mechanical engineers as well. Scan the live roles below and apply to whichever ones fit.
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SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars.
SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.
SR. MECHANICAL ENGINEER
As a member of the data center engineering team you will design, build, and activate some of the world's most technically advanced data center facilities. You will be the subject matter expert on thermal management, pumping, flow control, HVAC, and other critical fluid systems. You will have the opportunity to apply your knowledge, experience, and creativity to develop novel solutions at the cutting edge of data center and compute technology. This role involves design, analysis, testing, and manufacturing of data center systems and support elements. You will work with other engineering disciplines, construction managers, architects and internal customers to both identify needs and accomplish goals. The position is based in Memphis, TN.
RESPONSIBILITIES:
- Responsible for owning and being the subject matter expert on fluid/HVAC components across data center builds– chillers, pumps, dry coolers, chemical treatment, water storage, building pressurization, comfort heating/ cooling, heat exchangers, pumps, valves and systems
- Perform CAD modeling and design of these systems. Deconflict your design with other disciplines in three dimensions
- Perform fluid analyses for pressure balance, component design allowable, and consumables determination
- Coordinate with procurement, construction and other disciplines to select, apply and procure equipment to your design that meets the timeline, cost profile and performance required for the build
- When designing for internal manufacturing partners, ensure designs are manufacturable and reliable; work with the production team to ensure a smooth transition to a reliable manufacturing process that has minimal design engineering sustainment engineering required
BASIC QUALIFICATIONS:
- Bachelor's degree in an engineering discipline
- Professional Engineer (PE) license
- 10+ years of professional experience working with various fluids components such as valves, pumps, COPVs, compressors, heat exchangers, pressure transducers, or temperature sensors
PREFERRED SKILLS AND EXPERIENCE:
- Proven track record of effective management and leadership
- Consulting experience in the data center market – AI-specific experience preferred
- Hands-on experience with fluid (liquid and/or gas) handling systems
- Experience using data acquisition equipment, as well as test instrumentation and control components: pressure transducers, thermocouples, resistance temperature detectors, relays
- Experience with HVAC systems and air ducting
- Experienced in REVIT with a solid understanding and application of parametric design tools and software
- Ability to work independently
ADDITIONAL REQUIREMENTS:
- Willing to work extended hours and/or weekends as needed
SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.
See All 13 Mechanical Engineer Jobs in Mississippi
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Find Mechanical Engineer JobsMechanical Engineer Jobs by City in Mississippi
Where Mississippi roles are concentrated, by current openings.
Mechanical Engineer Job Market in Mississippi
A snapshot from current Mississippi openings, updated as new roles post.
Who's Hiring
What Mississippi Employers Look For
The qualifications that appear most often in mechanical engineer jobs across Mississippi.
- Bachelor's degree in mechanical engineering or closely related engineering discipline required
- Professional Engineer licensure in Mississippi or eligibility to obtain it preferred
- Proficiency with CAD software such as AutoCAD, SolidWorks, or CATIA
- Experience with manufacturing processes, structural systems, or industrial equipment design
- Familiarity with industry standards including ASME, ANSI, or MIL-SPEC specifications
- Strong communication skills for coordinating with cross-functional engineering and production teams
Mechanical Engineer Jobs in Mississippi: Frequently Asked Questions
How do you become a mechanical engineer in Mississippi?
You become a mechanical engineer in Mississippi by earning a bachelor's degree in mechanical engineering from an accredited program, then pursuing licensure through the Mississippi Board of Licensure for Professional Engineers and Surveyors. Licensure requires passing the Fundamentals of Engineering exam, accumulating qualifying experience, and then passing the Principles and Practice of Engineering exam. Many Mississippi employers hire engineers-in-training while they work toward full licensure.
How much do mechanical engineers make in Mississippi?
Mechanical engineers in Mississippi earn a median of about $98,000 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $62,210 for the lowest 10% to over $136,990 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire mechanical engineers in Mississippi?
Companies currently hiring mechanical engineers in Mississippi include SpaceXSI, International Paper, and Anduril, per current listings on Migrate Mate as of November 2026. Mississippi's shipbuilding, defense, and energy sectors tend to generate the most consistent mechanical engineering demand in the state.
Which Mississippi cities have the most mechanical engineer jobs?
Vicksburg, Southaven, and New Albany account for the most mechanical engineer openings in Mississippi. The Gulf Coast area, anchored by Pascagoula's shipbuilding industry and the broader defense contractor presence, drives the heaviest concentration, while Jackson's manufacturing and infrastructure sectors support demand in the central part of the state.
Are there remote mechanical engineer jobs in Mississippi?
Yes, but they're rare. Mechanical engineering is a hands-on discipline where most roles involve equipment, facilities, or production environments that require an on-site presence. About 50% of mechanical engineer openings tied to Mississippi are remote or hybrid as of November 2026, and those positions tend to be concentrated in design, analysis, or project management functions rather than direct manufacturing or maintenance roles.
How can I get hired as a mechanical engineer in Mississippi with little or no experience?
The most realistic entry path is applying for engineer-in-training or junior engineer roles at Mississippi's large industrial employers. Companies like Ingalls Shipbuilding and energy infrastructure operators in the Gulf Coast region regularly bring on new graduates into structured engineering development programs. A degree from an ABET-accredited program and a passing Fundamentals of Engineering score give candidates a meaningful edge, and internships completed at Mississippi manufacturers or defense contractors often convert to full-time offers.
Where can I find and apply to mechanical engineer jobs in Mississippi?
You can find and apply to mechanical engineer jobs in Mississippi on Migrate Mate, which lists current openings across the state. Search the listings to find roles that match your experience, specialization, and preferred location, then apply directly to the ones that fit.
See All 13 Mechanical Engineer Jobs in Mississippi
Find roles in Mississippi that match your experience and apply in just a few clicks.
Find Mechanical Engineer Jobs