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Assistant Chief Operating Engineer Jobs in Boston, MA

Operating Engineer

Franklin, MA · On-site

$80K - $90K/yr

Operating Engineer - JLL What this job involves: Develop your engineering career at JLL in a ... the Chief Engineer to resolve issues rapidly * Troubleshoot all building systems, including ...

... operating budget process * Assist in the development of a capital improvement plan * Select ... a Chief Engineer, Assistant Chief Engineer or similar * Massachusetts Refridgeration License

... operating budget process * Assist in the development of a capital improvement plan * Select ... a Chief Engineer, Assistant Chief Engineer or similar * Massachusetts Refridgeration License

Operating Engineer

Hopkinton, MA

$76K - $103K/yr

You will work as part of a technical facilities team, reporting to the Chief Engineer who ensures efficient execution of planned maintenance and work requests. This role focuses on maintaining ...

Operating Engineer

Hopkinton, MA · On-site

$76K - $103K/yr

You will work as part of a technical facilities team, reporting to the Chief Engineer who ensures efficient execution of planned maintenance and work requests. This role focuses on maintaining ...

Lead Operating Engineer

Cambridge, MA

$112K - $148K/yr

Typically, this position does not have a Chief Engineer on-site at the building and is sometimes ... Assist with or conduct the daily operations and maintenance of the mechanical, electrical and ...

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Assistant Chief Operating Engineer information

See Boston, MA salary details

$35.9K

$93.3K

$170K

How much do assistant chief operating engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for assistant chief operating engineer in Boston, MA is $93,313.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,700.00 and $121,100.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Assistant Chief Operating Engineers in large facilities or industrial settings can earn salaries approaching or exceeding $500,000 annually, especially with extensive experience, specialized skills, and overtime. High-level engineering roles in management or those overseeing multiple facilities may also reach this compensation level.

Can you make $250,000 as an engineer?

Assistant Chief Operating Engineers in large facilities or industrial settings can potentially earn $250,000 annually with extensive experience, certifications, and working in high-paying regions. However, most engineering roles typically have lower average salaries, and reaching this level often requires seniority, specialized skills, and overtime or management responsibilities.

What are Assistant Chief Operating Engineers?

Assistant Chief Operating Engineers are professionals responsible for supporting the Chief Operating Engineer in managing, coordinating, and maintaining the operations of a facility or building’s engineering systems. Their duties often include overseeing maintenance staff, ensuring compliance with safety and environmental regulations, troubleshooting technical problems, and assisting with the planning and implementation of facility upgrades. They play a critical role in ensuring that building systems such as HVAC, electrical, and plumbing are operating efficiently and safely. This position typically requires significant technical knowledge and experience in facilities management or engineering.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High-level positions often require advanced certifications, management responsibilities, and working in high-demand industries or locations with high living costs.

What are the key skills and qualifications needed to thrive as an Assistant Chief Operating Engineer, and why are they important?

To thrive as an Assistant Chief Operating Engineer, you need in-depth knowledge of building systems, HVAC, electrical and mechanical maintenance, typically supported by a relevant engineering degree or technical certification and several years of experience. Familiarity with building automation systems (BAS), computerized maintenance management systems (CMMS), and certifications like EPA Universal or a stationary engineer's license are commonly required. Strong leadership, problem-solving, and communication skills help you manage teams and respond effectively to emergencies or complex operational issues. These competencies ensure safe, efficient building operations and compliance with regulations, which are critical for organizational success.

What are some typical challenges faced by an Assistant Chief Operating Engineer, and how can they prepare to address them?

Assistant Chief Operating Engineers often encounter challenges such as coordinating maintenance schedules to minimize downtime, addressing unexpected equipment failures, and ensuring compliance with safety and regulatory standards. Successfully navigating these challenges involves strong organizational skills, effective communication with both engineering teams and upper management, and the ability to quickly troubleshoot and prioritize issues. Proactively staying updated on building systems and fostering a collaborative environment with other departments can also help in effectively managing these responsibilities.

What does an assistant Chief Engineer do?

An Assistant Chief Operating Engineer supports the Chief Engineer in managing building systems, including HVAC, electrical, and plumbing operations. They often oversee maintenance staff, ensure compliance with safety regulations, and may hold certifications such as a boiler operator license. The role involves troubleshooting, scheduling repairs, and maintaining efficient building operations.

What is the difference between Assistant Chief Operating Engineer vs Chief Operating Engineer?

AspectAssistant Chief Operating EngineerChief Operating Engineer
CertificationsTypically requires HVAC licenses, boiler operator licenses, and relevant technical certificationsRequires similar licenses, often with additional managerial or supervisory certifications
Work EnvironmentAssists in managing building systems, maintenance teams, and operational tasks in large facilitiesOversees all building operations, maintenance, and safety protocols at a higher managerial level
Employer & Industry UsageCommonly employed in commercial, industrial, and institutional facilitiesFound in similar settings, often with broader responsibilities and authority

The Assistant Chief Operating Engineer supports the Chief Operating Engineer in managing building systems and maintenance. While both roles require technical licenses and work in similar environments, the Assistant role focuses on assisting with daily operations, whereas the Chief has overall responsibility for the facility's operational management.

Executive Assistant, Chief Operating Officer

Executive Assistant, Chief Operating Officer

HarbourVest

Boston, MA • Hybrid

$115K - $150K/yr

Full-time

Medical, Retirement, PTO

Posted 29 days ago


Job description

Job Description Summary

For over forty years, HarbourVest has been home to a committed team of professionals with an entrepreneurial spirit and a desire to deliver impactful solutions to our clients and investing partners. As our global firm grows, we continue to add individuals who seek a collaborative, open-door culture that values diversity and innovative thinking.

In our collegial environment that's marked by low turnover and high energy, you'll be inspired to grow and thrive. Here, you will be encouraged to build on your strengths and acquire new skills and experiences.

We are committed to fostering an environment of inclusion that promotes mutual respect among all employees. Understanding and valuing these differences optimizes the potential of both the individual and the firm.

HarbourVest is an equal opportunity employer.

This position will be a hybrid work arrangement. You will receive 18 remote workdays per quarter to use at your discretion, subject to manager approval. For example, you may choose to work in the office 4 days per week and take one remote day weekly (typically 13 weeks per quarter), leaving 5 additional remote days to be used as needed.

Join our team at HarbourVest Advisers L.P. as an Executive Assistant to the COO and play a pivotal role in supporting our extraordinary operations. This is an outstanding opportunity to work closely with our Chief Operating Officer and make a significant impact on our bold goals!

The ideal candidate is someone who is:
  • Experienced in supporting senior executives in a fast-paced environment

  • Exceptionally organized and diligent

  • Proactive in anticipating needs and solving problems

  • Skilled in managing intricate schedules across global time zones

  • An excellent communicator with strong written and verbal skills

  • Able to exercise good judgment and discretion

What you will do:
  • Coordinate the COO's calendar by forecasting commitments and identifying potential scheduling conflicts

  • Plan and prepare for key meetings by crafting agendas and coordinating logistics

  • Send and manage meeting invitations, confirm participants, and adjust schedules as priorities shift

  • Reserve and manage conference rooms, ensuring all logistical needs are met

  • Arrange catering and on-site logistics to provide a seamless meeting experience

  • Work closely with the EA to the CEO and the Executive Leadership Team to provide unified support

  • Serve as a backup for the EA to the CEO and perform other administrative tasks as needed

What you bring:
  • Demonstrated experience supporting a senior executive (c-suite or equivalent) with strong ownership of calendar and meeting operations

  • Proven capability to manage complex schedules and harmonize priorities with other executive assistants and leadership collaborators

  • Outstanding coordination abilities, including the capacity to prioritize tasks simultaneously and stay calm under time constraints

  • Strong written communication skills for preparing clear agendas, invitations, and logistical notes

  • Proficiency with Microsoft Office, Microsoft Teams, Concur, Salesforce, and a willingness to embrace new technologies including AI.

  • High degree of integrity, discretion, and good judgment in handling sensitive information

  • Ability to anticipate needs, identify risks early, and solve problems quickly and independently

Education Preferred:
  • B.A or B.S degree or equivalent experience

Experience:
  • 15-20+ Years administrative experience in Investment Management or Financial Services preferred

#LI-Hybrid

Base Salary Range

$115,000.00 - $150,000.00

This USD base salary range represents only one component of total compensation for this role and is provided in accordance with local requirements. This role is eligible for a discretionary annual bonus, which is determined based on individual and overall firm performance. In addition to salary and bonus, total compensation may include eligibility for long-term reward programs and a comprehensive total rewards package that may include retirement, health, insurance, paid time off, and wellness programs. Our total rewards offerings are influenced by several business factors, and eligibility for certain components will vary by position and geography. Please note the posted ranges do not apply outside the U.S. and should not be converted to other currencies as a proxy for compensation in other countries.

This position is non-exempt and therefore eligible for the payment of overtime.