793 Field Service Engineer jobs in Ohio

Bachelor of Science degree in Computer Engineering
Minimum of 5 years of experience, with at least 1 year of experience in testing & integration
Experience programming in C and C++
Proficiency with Matlab®
Understanding of Ethernet TCP/IP and sockets (client/server protocol)
Strong communication skills to engage with multidiscipline teams
Excellent debugging skills
Active DoD Secret clearance or ability to obtain a clearance

Amazon Data Services

Hilliard, OH 43026

Experience carrying new design concepts through exploration, development, and into deployment or mass production
Experience in MS Excel, Word, and Windows Operating Systems
Experience with power management and power monitoring systems
5+ years of construction management of large, complex projects involving large-scale mechanical, electrical and plumbing (MEP) plants experience
4+ years of general contractor and vendor management work (request for proposals, bidding, change orders, quality control, RFI/submittal tracking) associated with construction and project execution experience
Bachelor's degree in Mechanical Engineering, Electrical Engineering, or an equivalent engineering science plus 5+ years of relevant controls experience, OR 10+ years of relevant controls experience in lieu of a degree.
5+ years of experience with industrial controls in critical environment (data center, pharmaceutical, manufacturing, oil & gas, petrochemical, laboratory, power, water etc.).
This position requires that the candidate selected be a US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility.
The position further requires that, after start, the selected candidate obtain and maintain an active TS/SCI security clearance with polygraph and satisfy other security related requirements.

Phoenix Corporation

Aurora, OH 44202

Spectrum Careers

Findlay, OH 45840

JLL

Heath, OH 43056

7+ years of facilities-related work experience with 5+ years specifically in a leadership/managerial capacity
Comprehensive knowledge of maintenance processes with understanding of construction planning and execution
Exposure to HVAC, fluid handling/pumping, fluid filtering, mechanical systems, welding, and electrical systems engineering and operation
Working knowledge of computer applications including Microsoft Office and CMMS systems with demonstrated verbal and written communication skills
Proven record of excellent internal and external customer service
This position does not provide visa sponsorship.
Candidates must be authorized to work in the United States without sponsorship.

Centrus Energy

Cynthiana, OH 45624

Bachelor's degree in Fire Protection Engineering, Mechanical or Electrical Engineering, or a closely related discipline from an accredited institution
The ability to obtain and maintain a Q clearance
A pre--employment background check
A pre-employment drug test
This position will require the successful candidate to obtain and maintain a Q security clearance
Candidates for positions requiring a security clearance are required to be tested for the absence of any illegal drug as defined in 10 CFR 707.4 prior to an offer of employment being made
In order to receive a Q security clearance, a background investigation by the Federal government. Subsequent Federal government reinvestigations may be required
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire

Thermo Fisher Scientific

Columbus, OH 43230

Bachelor's degree in mechanical engineering, systems engineering, chemical engineering, physics, or related discipline
5+ years of experience leading teams in the design and evaluation of refrigeration or thermal systems
3+ years of hands-on experience developing vapor-compression systems for cold storage or HVAC/R products, cascade systems preferred
Experience using natural refrigerants and other low GWP refrigerants in system designs
Experience supporting regulated products (e.g., UL 61010, ISO 13485, ISO 14971, FDA, CE, CSA, Energy Star)
Experience with thermal system modeling, simulation, and performance testing
Experience analyzing empirical test data to guide design decisions
Familiarity with data acquisition systems, automated testing, and technical documentation
Familiarity with Lean / PPI methodologies and continuous improvement systems
Strong foundation in vapor-compression and cascade refrigeration systems
Expertise in thermal modeling, simulation, and performance optimization
Strong analytical, problem-solving, and root-cause analysis skills
Experience using engineering tools such as EES, thermal modeling software, and Microsoft Office
Ability to translate complex technical concepts into actionable business decisions
Strong leadership, communication, and cross-functional collaboration skills
Excellent organizational skills in a fast-paced, multi-project environment
Commitment to safety, quality, and operational excellence