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Senior Mechanical Engineer/Professional Engineer

Insperity Carrollton, TX

  • Expired: October 21, 2020. Applications are no longer accepted.

Senior Mechanical Engineer/Professional Engineer

Are you ready to see your best efforts count?

O’Brien Engineering, Inc. is a small North Texas firm with a big company future, and, if you’re the right fit, we could use your help getting there. We’ve had unparalleled success in winning many large federal contracts, providing a work pipeline that extends well into 2025. We also have a well-established, growing municipal, land development and private practice.

If you are tired of your best work continually going unrecognized, let’s talk. See how we can partner together in a way that our best efforts will help build your career and your best efforts will strengthen our company in a way that is measurable, recognized, and appreciated.

OEI had its founding 33 years ago in Dallas, providing water resources engineering services in the municipal, land development, industrial and private market sectors. Over the years, we have grown to include program management, project management, civil, mechanical, electrical, plumbing, land title research, GIS mapping, and more. Added markets now include federal, healthcare, military, institutional, and real estate.

Primary Function: This position is a great opportunity to be join a dynamic, innovative, and collaborative MEP team. The Senior Mechanical Engineer/PE will focus primarily on the design of building related projects, including medical/ government facilities, retail/commercial spaces, and institutional facilities using Revit and AutoCAD software.

Primary Duties:

  • Perform mechanical, electrical, and plumbing design in MEP related projects working alongside and coordinating with all disciplines and Clients.
  • Proficiency in understanding building codes and standards.
  • Effective written and verbal communication skills, time management required.
  • 10+ years of MEP industry plumbing design experience required.
  • 10+ years of REVIT and AutoCAD design software experience.
  • Design background and understanding of systems and applications in buildings and facilities, including coordination with other disciplines – mechanical, electrical, civil, structural and architectural.
  • Plumbing design for waste & vent, hot & cold water, storm drain, condensate drain, natural gas, medical gas system and water softeners.
  • Detailed knowledge of mechanical, electrical, and plumbing codes and standards: UPC, IPC, IMC, NFPA, ASHRAE & IBC.
  • Preferred design experience including fire protection, fuel oil, med gas, institutional, residential, and high rise preferred.
  • LEED accreditation a plus.
  • Experience with Bluebeam PDF software is a plus.
  • Experience with plumbing calculations is a plus.
  • Assists in determining and developing project scope.
  • Assists in collection of field data, including directing subconsultants.
  • Prepares and participates in project presentations to clients and other external groups, in support of project objectives and deliverables.
  • Assists in directing junior technical staff.
  • Performs such other duties as the supervisor may from time to time deem necessary.

Education/Experience: Bachelor's degree in Mechanical Engineering.

Additional Qualifications: Proven interpersonal skills. Knowledge of production support systems and software proficiency.

Professional Registrations: Registered Professional Engineer in the State of Texas (or license in another state with the ability and commitment to obtain Texas license within 12 months.)

Benefits Summary: If you believe you have the qualifications and experience and are interested in joining our team, please send your resume, cover letter, and desired salary. OEI offers competitive salary and benefits including:

  • medical (8 plans to choose from), vision, dental,
  • Simple IRA with 3% matching,
  • Basic Term Life and Personal Accident Insurance
  • Basic Disability Insurance
  • Adoption Assistance Program
  • Educational Assistance Program
  • 8 Paid Holidays in addition to PTO

OEI's core values:

  • teamwork
  • taking ownership
  • continuous improvement
  • competence
  • ethical behavior

What makes us unique?

  • We offer high expertise in a small package
  • We are structured to hear, understand, and solve customer problems
  • We have a culture of training and employee development

Established in 1987 in North Texas, OEI serves clients nationwide and overseas. OEI is a Service Disabled Veteran Owned Small Business, Texas HUB, and TxDOT SBE firm.


Employment Type: FULL_TIME

Required Skills: mechanical engineer, HVAC, design, PE, Healthcare


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Carrollton, TX
75006-1939 USA



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