Entry Level Solutions Engineer Jobs in Waltham, MA

CMTA, 315 W. Broad Street, Richmond, Virginia, United States of America •

Washington, DC, USA •

CMTA, 161 Worcester Road, Framingham, Massachusetts, United States of America •

CMTA, 1200 Steuart ST, Baltimore, Maryland, United States of America •

CMTA, 3470 Mt. Diablo Blvd., Lafayette, California, United States of America •

CMTA, 3060 Williams Drive, Fairfax, Virginia, United States of America •

CMTA, 170 Milk Street, Boston, Massachusetts, United States of America

Posted Friday, August 14, 2026 at 7:00 AM

CMTA, a Legence company
CMTA is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities.

Job Summary:
CMTA, a Legence company, is looking for an entry-level Mechanical Engineer to help in our Energy Solutions offices inBaltimore MD, Fairfax and Richmond VA, Boston MA, and California. The Energy Solutions division of CMTA is the fastest growing division of our large and growing company. The successful candidate is typically a self-motivated individual that thrives on helping clients and has the technical background to be involved and lead all phases of our work. Although this position is for the performance contracting division of our company, we have found that engineers with strong backgrounds in HVAC design and commissioning can easily make the transition to become an energy engineer within our Energy Solutions group.

The Mechanical Engineer supports all aspects of performance contracts for our clients, from conception to completion, and helps throughout all phases. In addition to technical skills, this role plays a key part in developing new opportunities, presenting to clients, and contributing to CMTA’s outstanding culture. Below are some of the duties included:

• Help develop and present project opportunities to potential clients
• Support client meetings, industry events, and proposal development
• Project development including site visits, audits, and energy calculations
• Engineering design review of drawings and specifications
• Support the bidding process to ensure quality and competitive outcomes
• Help facilitate the contract administration process
• Work with the construction manager to ensure a smooth construction period
• Commission installed systems to validate performance
• Support the client through the warranty phase as needed
• Work with our Measurement & Verification (M&V) professional to develop M&V reports

Required Experience:

• Minimum 0-3 years of experience with an Energy Services company OR a consulting engineering/commissioning firm is preferred.

Desired Skills:

• Management
• Construction
• Energy
• HVAC Design
• Auditing
• Consulting
• Mechanical Engineering

Level of Education:

• Bachelor's Degree in Mechanical Engineering or similar discipline

Base Salary Range: Fairfax VA, Baltimore MD, California and Massachusetts - $75,000 - $90,000. This role is also eligible for an annual performance‑based bonus. Bonus eligibility and payout are determined by role, individual performance, and company performance, and are not guaranteed

Base Salary Range: Richmond VA - $65,000 - $80,000. This role is also eligible for an annual performance‑based bonus. Bonus eligibility and payout are determined by role, individual performance, and company performance, and are not guaranteed

We are unable to provide immigration sponsorship for this position.

#LI-OS1 #LI-Onsite

About Legence
Legence (Nasdaq: LGN) is a leading provider of engineering, consulting, installation, and maintenance services for mission-critical systems in buildings. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems—enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence also delivers long‑term performance through strategic upgrades and holistic solutions. Serving some of the world’s most technically demanding sectors, Legence counts over 60% of the Nasdaq-100 Index among its clients.

Benefits Overview
401(k) Plan with Company Match: Currently match contributions dollar-for-dollar up to 4% of eligible pay; immediate vesting.
Health & Welfare Benefits: Employer provided medical, dental, vision, prescription drug, Employee Assistance Program and accident & illness coverage.
Life and Disability Insurance: Employer provided basic life insurance and AD&D valued at 50K coverage amount with the option for voluntary buy up for additional coverage.
Time Off: Flexible non-accrual vacation; company holidays per policy. (For California employees, this is separate from California paid sick leave, if applicable.)
Expenses: Business travel and related expenses reimbursed per company policy.

Reasonable Accommodations
If you need assistance or accommodations during the application or interview process, please contact us atta@wearelegence.com or your dedicated recruiter with the job title and requisition number.

Employment Eligibility
Candidates must have current work authorization in the U.S.; visa sponsorship is not available for this position.

Third-Party Recruiting Disclaimer
Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence.

Pay Disclosure & Considerations
Where pay ranges are indicated, please note that a successful candidate’s exact pay will be determined based relevant job‑related factors, including any of the following: candidate’s experience, skills, and qualifications, as well as geographic and market considerations. We are committed to ensuring fair and competitive compensation for all employees and comply with all applicable salary transparency laws.

Equal Employment Opportunity Employer
Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), marital or familial status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, other non‑merit‑based factors, and any other characteristic protected under applicable local, state or federal laws and regulations.
EEO is the Law