Being an Oakwell engineer means being an owner's engineer and their trusted partner. Oakwell is a real estate and infrastructure firm that provides capital, engineering, and project delivery services to hospitals and universities. Our engineers take pride in their professional autonomy and combine technical leadership with strategic influence to shape major infrastructure initiatives from concept through completion.

$670M+ saved across 150+ projects — and counting. That efficiency is on track to expand access to healthcare and education for 1,000,000 people. We are looking for partners to help us get there. Multiple remote opportunities available.

What you'll drive You will work alongside senior Oakwell engineers and health-system clients to conceptualize and implement 10-year sustainability and decarbonization plans — cutting energy consumption, carbon, and cost; renewing infrastructure and driving electrification; aligning sustainability with the client's real estate master plan; and creating sustainable MEP construction standards.

What you'll do:

Audit, benchmark, and document existing facilities and MEP systems — evaluating energy use and carbon against comparable sites, reviewing condition drawings, and gathering plant-operations insight from facility staff.
Retro-commission existing mechanical systems: central plant, air handling, terminal equipment, and energy management systems.
Develop multi-phase, ROI-driven ECMs (Energy Conservation Measures), estimating savings with our custom energy-modeling software.
Produce clear reports on facility conditions, recommendations, cost savings, and ROI — and present findings directly to clients.
Complete utility technical-assistance studies to secure efficiency incentives.
Prepare scope narratives, EMS points lists and sequences of operations, and scaled drawings and specifications for contractor pricing and installation.
Lead construction meetings and commission new systems and controls through implementation.
Help build Oakwell's sustainable MEP standards — and the AI and machine-learning tools that make our analysis faster.
What you'll bring:

Must have: Bachelor's in Engineering (any field); 5–7 years of experience; a Professional Engineering license or active progress toward one; availability to travel as needed (~20%); competency with Microsoft Office and AutoCAD.
Nice to have: Client-facing experience; proficiency in Autodesk Revit and eQUEST; interest in building AI/ML tools that streamline engineering workflows.

Meet most of these and excited by the mission? Apply even if you don't check every box.

What makes you a great Oakwell teammate?
You take ownership and demonstrate agency to drive projects forward.
Working collaboratively in a team is second nature to you.
You thrive in ambiguity and changing priorities while delivering with consistency.
Benefits & Perks

Medical, Dental & Vision · Company-paid life and short/long-term disability insurance · HSA + FSA · Voluntary accident & critical-illness coverage · 401(k) with company match · Paid company holidays and PTO · Employee Assistance Program (EAP)

Location & Compensation

Hybrid, with regular travel to client sites. Headquartered in Boston, MA· Competitive Compensation + Benefits.

Send your resume and a short note on what draws you to Oakwell to hr@oakwellteam.com.

Oakwell is an E-Verify and equal-opportunity employer.

A. Daily Job Duties
Assist in the coaching, mentoring, and the implementation of the DCBA Safety & Health program in the office and field.
Assist in the development of a Site-Specific Safety Management Plan for the project to ensure a safe work environment for all company employees, contractors, visitors and the community.
Coordinate with each client’s Safety Representatives to understand their expectations.
Ensure injured workers are offered modified duties and documentation has been completed. Monitor and follow up on modified workers in the field.
Ensure new hires are provided a documented Safety Orientation.
Ensure that all incidents are reported immediately and corrective actions followed up on and completed.
Hold monthly Safety Committee meetings.
Inform the Project Managers and Superintendents of any new or conflictive legislative matters that could impact the project.
Participate and assist the Superintendents, Foreman and Project Managers in the investigation of incidents to determine root cause, and corrective actions where necessary.
Provide continuous reminders of DCBA’s safety expectations to all members working in the field.
Provide support to projects by maintaining a visible presence in the field performing site visits to the entire project and coordinating with the site Superintendents and Project Managers.
Regularly audit the Site-Specific Plan for compliance and update to ensure the alignment with project scope and conditions.
Regularly review and be familiar with all applicable legislation and applicable standards, to ensure compliance.
Visits to various sites around New England are required. Must be able to climb permanent and temporary stairs, climb ladders and negotiate work areas under construction. Must have close vision, peripheral vision, depth perception, and the ability to adjust focus. Must be able to occasionally lift and/or move up to 75 pounds; be exposed to moving mechanical parts; mobile and stationary cranes; elevated structures; fumes or airborne particles; outside weather conditions and risk of electrical shock.
The above statements are intended to describe the general nature and level of work performed by the employee assigned to this position. It is not intended to be an exhaustive list of all responsibilities, duties and skills required of personnel so classified. Duties and responsibilities may be added or changed as deemed appropriate by management at any time

B. Education
Bachelor's in Occupation Safety and Health or similar.

C. Minimum Related Prior Experience
0-3 years

D. Preferred Special Skills
Experience in commercial construction, including office buildings, tenant fit-outs, research labs, university dormitory buildings, university academic buildings, residential buildings, and hospitals.

Knowledge of Microsoft Office
OSHA certification 10 and 30 Hour.

Position Summary:

The captain is responsible for the saft operation, maintenance, and overall condition of the vessel and the safety of all aboard. The captain is the supervisor of the vessel crew. The captain directs the crew on a day-to-day basis and must meet and maintain the minimum qualification requirements of the company and all regulatory agencies.

Duties and Responsibilities:
- The Captain is the company’s onboard manager and representative.
- Responsible for the safe and efficient operation and navigation, in all weather conditions, of the vessel as well as the safety of all persons on board.
- Ensures that the vessel is properly manned in accordance with the vessel’s COI and that accurate passenger counts are conducted and recorded.
- Responsible for the training of the vessel crew and adherence to all applicable United States Coast Guard, Federal and State laws, including Company policies and procedures. Evaluate the capabilities and performance of each crew member, and keep the Operations Manager informed.
- Responsible to immediately report any accident, incident, or unusual occurrence, by the quickest available means, to the appropriate manager. Captain must also ensure that the company’s Accident/Incident/Unusual Occurrence forms and/or USCG Form 2692 is filled out in an accurate, clear, concise, complete, and timely manner.
- Responsible for the appearance and cleanliness of the vessel.
- Performing specified preventative maintenance, including but not limited to gangways, diesel, hydraulic, pneumatic, electrical, water (potable, raw, black, and gray), fire suppression, communications, and navigation.
- Ensures periodic engine room inspections are conducted while underway.
- Document and report maintenance activities and deficiencies in the company’s Wheel-House Software.
- Must be conversant with the vessels Security Plan to ensure that security drills are conducted and recorded as required by company policy and logged a timely manner.
- Conduct Safety Drills as required by USCG regulations and as may be outlined by Company Policy.
- Responsible for conducting daily job briefings at the beginning and end of the shift. The completion of the job briefing must be acknowledged and logged in the vessel’s logbook.
- Responsible for the conduct of all crew to ensure that all company policies are being adhered to.
- Ensure adherence to Coast Guard rules and regulations, and other federal and local rules and regulation.
- Ensure strict compliance to Emergency Response Plan.
- Additional job duties as assigned. 

Requirements & Qualifications:

Minimum 100-TON Master Inland or above License
- TWIC, First Aid/CPR.
- Marine Radio Operator Permit
- Detail Oriented / situational awareness
- Strong Radar / Navigation skills
- Strong focus on safety and teamwork
- Strong customer service, organization, and interpersonal skills.
- Maintain a high level of organization, detailed oriented and meet deadlines.
- Handle multiple tasks/projects at one time.
- Establish and maintain effective working relationships as required by job responsibility.
- Listen effectively, assess the situation, determine relevant issues, & suggest solutions.
- Have a working knowledge of computer skills, including but not limited to proficiency with Microsoft Office Suites.
- Must be able to effectively understand and convey written and verbal information to coworkers and guests.
- Maintain uniform and personal grooming in compliance with appearance standards.
- Will be required to be available for work nights, weekends and on all major holidays.

Position Summary
Under general supervision and following established standards, policies and procedures, installs, inspects, tests, repairs and replaces window air conditioning units and refrigeration equipment for air conditioning hospital buildings, preserving food, making ice and cooling water.

Key Responsibilities:
Responding to routine and emergency heating/cooling, ventilation, refrigeration and facilities automation and control service requests via on-line work order, radio dispatch or as assigned by group Leader/Supervisor.
Planning assigned work by selecting and obtaining needed equipment and materials and determining appropriate sequence of tasks.
Trouble shooting and repairing Basic Facilities Automation and control components. IE: thermostats, VAV box controllers, Both Pneumatic and DDC Cooling Valves, Heating valves and sensors etc.
Installing and maintaining refrigeration Equipment. IE: Ice machines, DX split systems and Refrigerators/Freezers.
Pressurizing and inspecting piping/tubing for leaks, soldering joints, repairing, adjusting and replacing valves and refilling or reclaiming refrigerant as needed.
Installing and maintaining air conditioning and refrigeration equipment, fixtures and component parts. Disassembling devices as necessary and removing, adjusting, cleaning, lubricating and/or replacing mechanical parts/equipment such as motors, compressors and filters.
Trouble shooting and repairing basic heating ventilation and cooling issues pertaining to VAC box systems, Air Handlers, and Fan coils.
Maintaining communication with other engineering department personnel in order to plan and coordinate work assignments and describe and refer problems/issues outside scope of authority/trade.
Completing, filing and/or routing a variety of logs and records required to document work performed and ensure compliance with hospital and regulatory requirements.
Maintaining neatness and safety of work area. Cleaning and maintaining tools and equipment in working condition, reporting items in need of repair or replacement to Group Leader/Supervisor.
Maintaining technical knowledge and skills through attendance at in service and continuing education programs and participation in other related activities.

Minimum Qualifications
Education:
High School/GED and up to one year of basic technical training
Experience:
1 year of experience required
3 years of facilities experience preferred
Licensure/Certifications:
Current Massachusetts Refrigeration Technician License is required

Shift/hours:
Tuesday – Saturday: 11:00pm – 7:00am

Location:
Boston

Position Summary
Under general supervision and following established standards, policies and procedures, installs, inspects, tests, repairs and replaces window air conditioning units and refrigeration equipment for air conditioning hospital buildings, preserving food, making ice and cooling water.

Key Responsibilities:
Responding to routine and emergency heating/cooling, ventilation, refrigeration and facilities automation and control service requests via on-line work order, radio dispatch or as assigned by group Leader/Supervisor.
Planning assigned work by selecting and obtaining needed equipment and materials and determining appropriate sequence of tasks.
Trouble shooting and repairing Basic Facilities Automation and control components. IE: thermostats, VAV box controllers, Both Pneumatic and DDC Cooling Valves, Heating valves and sensors etc.
Installing and maintaining refrigeration Equipment. IE: Ice machines, DX split systems and Refrigerators/Freezers.
Pressurizing and inspecting piping/tubing for leaks, soldering joints, repairing, adjusting and replacing valves and refilling or reclaiming refrigerant as needed.
Installing and maintaining air conditioning and refrigeration equipment, fixtures and component parts. Disassembling devices as necessary and removing, adjusting, cleaning, lubricating and/or replacing mechanical parts/equipment such as motors, compressors and filters.
Trouble shooting and repairing basic heating ventilation and cooling issues pertaining to VAC box systems, Air Handlers, and Fan coils.
Maintaining communication with other engineering department personnel in order to plan and coordinate work assignments and describe and refer problems/issues outside scope of authority/trade.
Completing, filing and/or routing a variety of logs and records required to document work performed and ensure compliance with hospital and regulatory requirements.
Maintaining neatness and safety of work area. Cleaning and maintaining tools and equipment in working condition, reporting items in need of repair or replacement to Group Leader/Supervisor.
Maintaining technical knowledge and skills through attendance at in service and continuing education programs and participation in other related activities.

Minimum Qualifications
Education:
High School/GED and up to one year of basic technical training
Experience:
1 year of experience required
3 years of facilities experience preferred
Licensure/Certifications:
Current Massachusetts Refrigeration Technician License is required

Shift/hours:
Sunday – Thursday: 11:00pm – 7:00am

Location:
Boston

HVAC Equipment Account Executive

Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education.

For more than 140 years, Johnson Controls has delivered performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward.

Role Overview
Johnson Controls is seeking a driven and knowledgeable HVAC Commercial Account Executive front-line seller to join our sales team based in Boston, MA. In this role, you will identify and develop opportunities within the commercial HVAC Boston market by working closely with mechanical contractors, engineers, facility managers, and commercial building owners. You will serve as a trusted first point of contact for commercial customers while promoting and selling JCI/York products and supporting successful project execution and long-term customer satisfaction.

Key Responsibilities
Lead the sales process to deliver a positive customer experience and strong business outcomes.

Build customer rapport by presenting Johnson Controls products and services with confidence and clarity.

Prepare accurate and complete sales proposals that align with customer needs and project scope.

Support post-sale transitions by coordinating closely with the operations team.

Educate prospective customers on the quality and value of JCI/York HVAC solutions.

Call on assigned accounts in accordance with company policy and procedure.

Follow up on existing sales bids and leads to advance opportunities through the pipeline.

Maintain accurate customer information in the CRM program.

Participate in training on the latest industry technologies and product updates.

Support team members and peers in achieving KPIs and shared sales goals.

How You Will Do It
Own customer commitments with accountability, safety, and integrity throughout the sales cycle.

Stay close to the work by understanding customer needs, project requirements, and the realities of the commercial HVAC market.

Work collaboratively with operations, peers, and internal partners to remove barriers and support a smooth handoff after the sale.

Use candor and problem-solving to improve proposal quality, follow-up discipline, and customer responsiveness every day.

Keep the CRM current and act on bids and leads promptly so opportunities are managed with consistency and focus.

Qualifications:
- Bachelor's degree in an engineering-related discipline or equivalent experience.
- 3 years of commercial or applied HVAC product experience and/or experience with refrigerants.
- Ability to read and understand construction documents.
- Understanding of air conditioning, refrigeration, and heating principles.
- Valid driver's license.
- Ability to work in or commute to the Boston, MA area, or relocate if needed.

Why Join Us:
We offer a competitive base salary and commission program, plus a competitive Sales Incentive Plan based on volume and margin on a project, quarterly, and annual basis. You will also have access to three weeks of paid vacation in a calendar year, holidays, sick time, and three PTO days in a calendar year. Additional benefits include a comprehensive package with 401K, medical, dental, and vision care available day one, extensive product and on-the-job/cross-training opportunities, an encouraging and collaborative team environment, dedication to safety through our Zero Harm policy, a company vehicle depending on the position, scheduling and management support, and JCI employee discount programs through The Loop by Perk Spot.

If this sounds like the right next step in your career, we encourage you to apply today.

HIRING SALARY RANGE: $86,000 - 148,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This role also offers a competitive Sales Incentive Plan that will take into account volume and margin on a project, quarterly, and annual basis. This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us

The Senior Specialist, Environmental Health & Safety position is part of the Environmental Health & Safety Division of Occupational Environmental Health and Safety (OEHS). This position reports to the Director of Environmental Health and Safety at Boston University (BU). Primarily located on the BU Medical Campus (BUMED) with flexibility to support assignments across Boston Medical Center (BMC)and the BU Charles River Campus (CRC) as needed. Position Overview: The Senior Specialist, Environmental Health & Safety is responsible for implementing and maintaining comprehensive workplace safety programs across BUMC and BMC. This role ensures compliance with occupational safety regulations, conducts training, and promotes a culture of safety throughout the campus communities. Key Responsibilities: Executes safety program initiatives by conducting inspections, maintaining related records, and implementing injury and illness prevention programs designed to protect campus employees and visitors. This position develops and delivers training programs on a variety of health and safety topics while providing campus wide occupational safety education to support organizational safety goals. This position also supports BMC environment of care rounds and contributes to the BMC Safety Committee. The role oversees and implements multiple OSHA and compliance programs including Lockout/Tagout (LOTO), confined space entry, hazard communication, machine shop safety, bloodborne pathogen protocols, and powered industrial truck operation. Additionally, this position provides essential support to construction and fire safety programs at both BUMC and BMC, ensuring that safety standards are maintained across all campus activities and projects.