Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Mechanical Engineer - Mission Critical

Harley Ellis Devereaux (HED)

Mechanical Engineer - Mission Critical Our Mechanical Engineering team is looking to add an experienced team member to our group of talented engineers. The Mechanical Engineer builds on foundational experience to take independent ownership of portions of project design, documentation, and coordination. About HED We are a team that is full of ideas, experience, creativity, passionate opinions, insatiable curiosity, uncompromising integrity, commitment, and skill. Our culture is about aspiration, embracing change and challenges, listening to (and learning from) each other, encouraging continual learning, and inspiring collective growth. As an inclusive, integrated architecture and engineering practice, we value the diversity of perspectives, experiences, abilities, and expertise that advance both the work we do, and the world we share. Position Summary This role is trusted to perform mechanical engineering tasks with minimal supervision and supports project delivery from concept through construction. The Mechanical Engineer serves as a technical contributor and emerging mentor, contributing to calculations, code research, QAQC, and coordination across disciplines. Individuals in this role are expected to deepen their technical knowledge, begin supporting client interaction, and develop the critical thinking required for future engineering leadership roles. Essential Functions Lead design development and calculations for assigned mechanical systems across schematic, design development, and construction document phases. Independently perform mechanical design tasks - such as load calculations, equipment sizing, controls sequences and diagrams, and code compliance checks - with minimal input. Prepare technical documentation for mechanical systems, including system descriptions and narratives, Division 21, 22 & 23 specifications, equipment schedules, and redline markups. Develop and review mechanical system layouts in Revit - including HVAC, plumbing and/or fire protection - in coordination with architectural and structural backgrounds. Coordinate mechanical design with internal disciplines and external consultants to resolve design conflicts and progress design. Review and respond to mechanical RFIs and submittals with support from engineers Perform field verification for mechanical conditions, assist with punch walks, and participate in mechanical construction observation visits. Participate in early-phase design strategy discussions and support mechanical discipline leads with technical insight. Engage in internal QAQC processes and perform peer reviews of mechanical drawings and documentation for code compliance and drafting consistency. Begin mentoring mechanical designers and interns in software use, modeling best practices, documentation standards, and calculation basics. Participate in internal and external project meetings, and support the preparation of agendas, meeting minutes, and follow-up documentation with a focus on mechanical scope. Track and manage hours on assigned work and assist in project planning discussions regarding scope and resource allocation. Requirements Bachelor's degree in mechanical engineering, or equivalent, required. P.E. licensure required. 5+ years in the AEC Industry preferred. An understanding of the financial status of projects as they progress, development of cost budgets for projects, value of client relationships and be able to deliver projects with a focus on the quality is preferred. Written and verbal communication skills commensurate with the position required. Strong organizational skills required. Revit experience required. Experience with computers, specifically for word processing, spreadsheet use/creation and email required. Detail-oriented, self-motivated, enthusiastic, flexible and curious personalities required. Ability to work well with others under deadline situations required. Physical Requirements Prolonged periods of sitting at a desk and working on a computer. Must be able to effectively communicate in writing and verbally via phone, video conferencing, and in-person. Visual acuity to perform responsibilities. Work Environment We embrace a hybrid model that promotes both autonomy and collaboration, including the freedom to work from home, with regular in-office days to connect with teammates and build culture. The office is a professional, open-space environment for collaborative and independent work. Other Duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. #J-18808-Ljbffr Harley Ellis Devereaux (HED)

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Mechanical Engineer - Mission Critical in Chicago, IL vacancy
  • $125k - $165k

    Senior Mechanical Engineer The Senior Mechanical Engineer will lead mechanical design projects, provide technical expertise, and ensure...  ...successful delivery of high-quality engineering solutions for mission‑critical facilities, including data centers, advanced manufacturing... 
    Suggested
    Local area
    Flexible hours

    Sky Mavis

    Chicago, IL
    4 days ago
  • $117.8k - $176.8k

    Stantec’s Buildings team is on a mission to become the world’s leading...  ...design practice. Our architects, engineers, interior designers, consultants...  ...Your Opportunity The MCF (Mission Critical Facilities) Senior Project Engineer, Mechanical guides the technical design of... 
    Suggested
    Full time
    Temporary work
    Part time
    Work at office
    Local area
    Flexible hours

    Stantec Consulting International Ltd.

    Chicago, IL
    4 days ago
  • $85k - $123.3k

    Your Opportunity The MCF (Mission Critical Facilities) Engineer performs technical duties under the supervision of a Senior Project Engineer or Project Engineer. Understands and identifies project requirements and performs independent technical work within one’s own discipline... 
    Suggested
    Full time
    Temporary work
    Part time
    Casual work
    Work at office
    Local area
    Flexible hours

    Stantec Consulting International Ltd.

    Chicago, IL
    4 days ago
  • $100k - $145k

    Stantec’s Buildings team is on a mission to become the world’s leading...  ...practice. Our architects, engineers, interior designers,...  ...Opportunity The MCF (Mission Critical Facilities) Project Engineer...  ...evaluation and selection of mechanical equipment. Coordinates well... 
    Suggested
    Full time
    Temporary work
    Part time
    Casual work
    Work at office
    Local area
    Flexible hours

    Stantec Consulting International Ltd.

    Chicago, IL
    1 day ago
  • $125k - $165k

    A prominent engineering firm is seeking a Senior Mechanical Engineer in Chicago, Illinois, to lead mechanical projects for mission-critical facilities. The role involves overseeing HVAC and plumbing system designs, ensuring compliance with industry standards, and mentoring... 
    Suggested

    Sky Mavis

    Chicago, IL
    4 days ago
  • $140k - $180k

     ...an immediate career opportunity for a Senior Mechanical Preconstruction Manager to join our National Mission Critical team! The Senior Mechanical Preconstruction...  ...project pursuits. Assist in training Cost Engineers and Project Management staff. Provide direction... 
    Temporary work
    Work experience placement
    For subcontractor
    Work at office
    Immediate start
    Flexible hours

    Ryan Companies US

    Chicago, IL
    4 days ago
  • Ryan Companies US Inc. is looking for a Field Engineer to join our national mission critical sector team in Chicago, Illinois. This role involves assisting Superintendents and Project Managers to complete construction projects efficiently and safely. Candidates must have... 

    Ryan Companies US Inc

    Chicago, IL
    23 hours ago
  • $140k - $210k

     ...a company made up of more than 10,000 engineers, architects, construction professionals...  ...construction. Project focus would be mission‑critical data center projects. This opportunity...  ...departments. Responsibilities Designing mechanical systems/equipment to provide for a... 
    Full time
    Contract work
    Work experience placement
    Work at office
    Local area

    Burns & McDonnell

    Chicago, IL
    23 hours ago
  • A global engineering and consulting firm is seeking a Mission Critical Facilities Engineer in Chicago, IL. The role involves developing system designs and coordinating with project teams to ensure quality deliverables. Candidates should have a relevant engineering degree... 

    Stantec Consulting International Ltd.

    Chicago, IL
    4 days ago
  •  ...Mechanical Designer - Mission Critical Our Mechanical Engineering team is looking to add a talented team member to our group of excellent designers. The Mechanical Designer builds upon foundational experience to deepen technical capabilities and take greater ownership... 
    Work at office
    Work from home
    Flexible hours

    HED

    Chicago, IL
    3 days ago
  • $120k - $170k

     ...company comprised of more than 14,000 engineers, architects, construction professionals...  ...the world. Burns & McDonnell’s Mission Critical team was ranked #1 by the ENR in 2023....  ...is client-specific). Coordinate with mechanical and electrical design teams to develop... 
    Full time
    Work experience placement
    Work at office
    Local area

    Burns & McDonnell

    Chicago, IL
    1 day ago
  • Your Opportunity The Structural Senior Project Engineer provides technical design and leadership for a wide range of projects and services...  ...types, sizes, and complexities including data centers and mission critical facilities, healthcare, commercial, life‑sciences, higher... 

    Stantec Consulting International Ltd.

    Chicago, IL
    2 days ago
  • Ryan Companies US Inc is hiring a Quality Field Engineer to join their national Mission Critical team in Chicago, Illinois. This role involves ensuring that all phases of mission-critical projects are carried out with the necessary quality standards from inception to turnover... 

    Ryan Companies US Inc

    Chicago, IL
    1 day ago
  • $100k - $145k

    Stantec’s Buildings team is on a mission to become the world’s leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists...  ...beyond what’s previously been done on critical issues like climate change, digital... 
    Full time
    Temporary work
    Part time
    Casual work
    Local area
    Flexible hours

    Stantec Consulting International Ltd.

    Chicago, IL
    4 days ago
  • $70k - $85k

     ...Job Description: Ryan Companies US, Inc. has an exciting career opportunity for a Project Engineer to join our National Mission Critical team! This individual will assist the project team in the completion of designated projects with a focus on learning Ryan... 
    Temporary work
    For subcontractor
    Work at office
    Flexible hours

    Ryan Companies US

    Chicago, IL
    23 hours ago
  • $140k - $180k

     ...development, master planning, architecture, engineering, and construction firm that safely...  ...the electrical design process for mission-critical projects, ensuring compliance with industry...  ...closely with architectural, mechanical, and structural teams to integrate electrical... 
    For contractors
    Casual work
    Flexible hours

    Clayco

    Chicago, IL
    3 days ago
  • $155k - $235k

     ...Burns & McDonnell is a company made up of more than 10,000 engineers, architects, construction professionals, scientists, consultants...  ...building design and construction. Project focus would be mission-critical data center projects. This opportunity hires directly into our... 
    Full time
    Work experience placement
    Work at office
    Local area

    Burns & McDonnell

    Chicago, IL
    5 days ago
  •  ...Electrical Engineer - Mission Critical HED is looking to add an experienced team member to our group of talented Electrical Engineers. The...  ...coordination challenges with architectural, structural, mechanical, and civil design partners. Serve as the technical lead... 
    Work at office
    Work from home
    Flexible hours

    Harley Ellis Devereaux

    Chicago, IL
    3 days ago
  • $85k - $123.3k

     ...Stantec’s Buildings team is on a mission to become the world’s leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists...  .... Your Opportunity The MCF (Mission Critical Facilities) Engineer performs technical... 
    Full time
    Temporary work
    Part time
    Casual work
    Work at office
    Local area
    Flexible hours

    Stantec

    Chicago, IL
    5 days ago
  • $84.7k - $144.43k

     ...Senior Electrical Engineer - Mission Critical DLR Group is an integrated design firm with a promise to elevate the human experience through design. This fuels the work we do around the world and inspires our mission to improve the lives of our clients, our communities... 
    Work at office

    DLR Group

    Chicago, IL
    4 days ago
  • $112.3k - $168.5k

     ...Stantec Buildings is on a mission to become the world’s leading integrated...  ...practice. Our architects, engineers, interior designers,...  ...Opportunity The MCF (Mission Critical Facilities) Senior Project Engineer...  ...technical discussions and mechanical workgroups with project... 
    Full time
    Temporary work
    Part time
    Casual work
    Work at office
    Local area
    Flexible hours

    Stantec

    Chicago, IL
    6 days ago
  •  ...Job Description: Ryan Companies US, Inc. has an exciting career opportunity for a Field Engineer to join our national mission critical sector team! We are seeking candidates with 1+ years of successful construction management experience to assist Superintendents... 
    Temporary work
    For subcontractor
    Work at office
    Flexible hours

    Ryan Companies

    Chicago, IL
    3 days ago
  • $70k - $85k

    Project Engineer Job Description: Work with the National Mission Critical team to assist in the completion of designated projects focusing on learning Ryan processes, procedures, and business policies. Responsibilities Help generate Requests for Information (RFIs) and track... 
    Temporary work
    For subcontractor
    Work at office
    Flexible hours

    Ryan Companies US Inc

    Chicago, IL
    3 days ago
  • $150k - $210k

    Description Burns & McDonnell is a company made up of more than 8,000 engineers, architects, construction professionals, scientists,...  ...building design and construction. Project focus would be mission-critical data center projects. This opportunity hires directly into our... 
    Full time
    For contractors
    Work experience placement
    Work at office
    Local area

    Burns & McDonnell

    Chicago, IL
    1 day ago
  • $90.9k - $131.8k

    Opportunity This role is for a Civil Engineer focusing on Mission Critical Data Center projects within the Community Development Group. The engineer will work on Data Center projects of various sizes across the country, serving Fortune 10 companies and other major commercial... 
    Remote job
    Full time
    Temporary work
    Part time
    For contractors
    For subcontractor
    Casual work
    Work at office
    Local area
    Flexible hours

    Stantec

    Chicago, IL
    2 days ago
  • An architecture and engineering firm in Chicago is seeking an experienced Mechanical Engineer to lead design and documentation for mechanical systems. The ideal candidate will have a Bachelor's degree in mechanical engineering, P.E. licensure, and 5+ years in the AEC industry... 
    Work at office
    Remote work

    Harley Ellis Devereaux (HED)

    Chicago, IL
    4 days ago
  • $140k - $170k

     ...diversified trading firm located in Chicago seeks a Senior Mission Critical Facilities Engineer. The role entails managing preventative maintenance for...  ...repairs, and ensuring operational stability of mechanical and electrical infrastructure. Ideal candidates have hands... 

    DRW Holdings, LLC.

    Chicago, IL
    3 days ago
  • $140k - $170k

    Senior Mission Critical Facilities Engineer Job Location Chicago Employment type Regular Department Technology Targeted Start Date Immediate DRW is...  .... We ensure the continual operation of all Electrical, Mechanical, HVAC, Monitoring and Alarm equipment critical to DRW facilities... 
    Temporary work
    For contractors
    Work at office
    Immediate start
    Remote work
    Flexible hours

    DRW Holdings, LLC.

    Chicago, IL
    3 days ago
  • Ryan Companies US, Inc. has an exciting career opportunity for a Field Engineer to join our national mission critical sector team! We are seeking candidates with 1+ years of successful construction management experience to assist Superintendents and Project Managers in... 
    Temporary work
    For subcontractor
    Flexible hours

    Ryan Companies US Inc

    Chicago, IL
    1 day ago
  • $110k - $125k

     ...Design BAS and HVAC control systems for mission-critical environments This Jobot Job is hosted...  ...off (PTO) Job Details Senior Design Engineer – Mission Critical Controls $110,000–$...  ..., and point-to-point wiring Translate mechanical and electrical drawings and sequences... 
    Temporary work
    Local area
    Remote work

    Jobot

    Chicago, IL
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Mechanical Engineer - Mission Critical. Be the first to apply!