Junior Mechanical Engineer

Salas O'Brien

Merritt Island, FL0–5 yrs1h agovia LinkedInH-1B sponsor · 4 entry-level filings

This job at a glance

Who can apply
New grads and up to 5 years
Must know
System designOperationsStakeholder managementBusiness analysis
Nice to have
CADRevit
Work
On-site in Merritt Island
Pay
Not stated by the employer.
Skill demand
Operations25%System design9%Stakeholder management7%Business analysis4%of 149 similar entry-level jobs posted in the US this week
Listed
Oct 27, 2026 · still open

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About the Role

The Junior Mechanical Engineer is an integral part of the design team for Fed-Florida Business Unit projects, requiring adaptability and versatility in technical duties. This role focuses on designing mechanical and plumbing components and systems, performing engineering calculations, developing HVAC system designs, and integrating fire protection and life safety systems. Additional responsibilities include equipment evaluation, energy efficiency analysis, interdisciplinary coordination, construction administration, and facility condition assessments. The position operationally reports to the Director of Mechanical Engineering Design Operations.

Key Responsibilities

  • Project Support: Assist in various project development phases, ensuring deliverables meet customer expectations and standards. Drive issue resolution with internal and external customers.
  • Collaboration: Work independently while actively seeking information and resources. Build professional relationships with colleagues, customers, suppliers, and industry partners. Maintain composure under pressure.
  • Documentation: Maintain accurate project documentation, including design specifications, test plans, and progress reports.
  • Communication: Communicate effectively in person and in writing to keep stakeholders informed. Take initiative to bridge communication gaps.
  • Innovation: Foster collaborative discussion of new ideas and help overcome resistance to change. Develop solutions to customer problems.
  • Participate in the Fed-Florida QC Program, including final approval of Mechanical work products and performing Chief Engineer or Design Manager responsibilities as assigned.
  • Ensure adherence to Fed-Florida’s quality control standards.

Operational Responsibilities

  • Assist the Director of Mechanical Engineering in specialized projects to support business growth.
  • Tasks may include mentoring interns/new hires, providing input for process improvements, and assisting in training program development.

Requirements & Tech Stack

  • BS Mechanical Engineering degree from an ABET-accredited program.
  • Up to five years of professional Mechanical Engineering experience.
  • EIT Certification preferred.
  • Proficient in Microsoft 365 applications.
  • Working knowledge of ASHRAE, ASME, NFPA, NEC, UFC, and UFC codes.
  • Preference for knowledge of FBC, IBC, IMC, IPC, and AFMAN/SSMAN requirements.
  • CAD, Revit, Bluebeam Revu, or other mechanical system modeling/drafting software experience is highly preferred.
  • Valid/Unrestricted FL driver license.
  • Must be a US Citizen for security clearance requirements.
  • Active/Interim or ability to obtain Secret Security Clearance.

Location

  • Merritt Island, FL / Bethesda, MD

Travel

  • Up to 25%

Compensation & Benefits

  • Merritt Island: $72,000-$80,000 USD per year.
  • Bethesda: $80,000-$95,000 USD per year.
  • Eligibility for performance-based bonuses.
  • Comprehensive U.S. based benefits package, including:
  • Medical, dental, and vision insurance.
  • 401(k) with company match.
  • Paid time off and company holidays.
  • Wellness programs and employee assistance resources.
  • Professional development support.

H-1B sponsor

Salas O'Brien filed 4 entry-level H-1B applications for new hires (Oct 2025 - Jun 2026, Department of Labor).

See their H-1B record →

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