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

Energy Engineer

Full-time

Amentum

Energy Engineer

Amentum is looking for an Energy Engineer to join our team in Springfield, VA to support our mission critical customer. The selected candidate will perform as a lead and expert energy manager for one of the most complex buildings operated by the US Government.

Must possess an active Top Secret security clearance.

Essential Responsibilities:

· Develop and maintain a strategic energy management plan

· Trend analysis for greenhouse gases, fuel consumption, water consumption, sewer throughput, peak performance, and energy consumption

· Ensure building modifications comply with code requirements

· Coordinate and work closely with program management and government customer to define system specifications and requirements

· Develop, maintain and produce an energy conservation report

· Verify and comply with energy documentation standards and submissions.

· Prepare, deliver and submit technical papers and perform engineering studies.

· Support development of technical proposals and provide comments on the content and level of effort of the proposed scope of work.

· Serve as primary contract point of contact for energy management

· Perform planning activities to develop and maintain a Strategic Energy and Water Management Plan (SEWMP)

· Develop an Energy and Water Conservation Plan (EWCP)

Preferred Qualifications

· Certified as a Leadership in Energy and Environmental Design (LEED) Green Associate or LEED Accredited Professional (AP)

· Certified Energy Manager (CEM) designation

· Bachelor’s degree in engineering

· Experience in the application of government regulations, codes and standards

Compensation Details:

150-175k

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

  • Health, dental, and vision insurance

  • Paid time off and holidays

  • Retirement benefits (including 401(k) matching)

  • Educational reimbursement

  • Parental leave

  • Employee stock purchase plan

  • Tax-saving options

  • Disability and life insurance

  • Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

08/13/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Energy Engineer in Springfield, VA vacancy
  •  ...Risk Management, Compliance, Business Process, IT Effectiveness, Energy & Sustainability, and Talent Management. We help forward-...  ...Consulting: Job DescriptionProSidian Seeks a DOE - NNSA Senior Engineer - Nuclear Engineering Subject Matter Expertise and Analytical Support... 
    Suggested
    Full time
    Temporary work
    For contractors
    Work at office
    Remote work
    Flexible hours

    Prosidian Consultng

    Washington DC
    7 hours ago
  • $73.45k - $132.78k

    Leidos is seeking a Control Systems Engineer to support the availability, reliability, and operational integrity of Industrial Control Systems (ICS) / SCADA that underpin critical infrastructure and mission-critical facilities environments. This role is vital to ensuring... 
    Suggested
    Full time
    For contractors

    Leidos

    Springfield, VA
    4 days ago
  •  ...States is safer, stronger, and more prosperous. Design and Engineering (DE) Responsibilities: DE primary responsibilities include:...  ...interior power distribution systems. Renewables (solar, battery energy storage systems), grounding, and lighting systems and controls... 
    Suggested
    Contract work
    Temporary work
    For contractors
    Work at office
    Local area
    Worldwide
    Overseas

    Delaware Nation Industries

    Arlington, VA
    2 days ago
  •  ...Risk Management, Compliance, Business Process, IT Effectiveness, Energy & Sustainability, and Talent Management. We help forward...  ...DescriptionProSidian Consulting Seeks an Senior Level Energy Programs Engineering Advisor to support requirements that address the global demand... 
    Suggested
    Full time
    Contract work
    Temporary work
    For contractors
    Work at office
    Remote work
    Flexible hours

    Prosidian Consultng

    Washington DC
    7 hours ago
  •  ...Lead Energy Storage Cybersecurity Engineer / Cybersecurity Architect  Location: FULLY REMOTE (Anywhere in the USA) This is an opportunity to join an industry leading renewable energy venture with strong private equity backing that is focused on the development... 
    Suggested
    Remote job
    Full time
    Flexible hours

    Thinkbac Consulting

    Washington DC
    1 day ago
  • $88k - $110k

     ...EV.Careers is currently seeking a full-time (direct hire) Energy Engineer for one of our partners, an energy-efficiency and building-systems company building out the engineering team behind its energy monitoring and submetering deployments across the Pacific Northwest.... 
    Permanent employment
    Full time
    Remote work
    Visa sponsorship

    EV.Careers

    Washington DC
    27 days ago
  • $88k - $110k

     ...Job Description Job Description We're looking to add an Energy Engineer to join our growing Engineering team here at PEC (Pacific Energy Concepts), but before we dive into the nitty-gritty, we'd love to tell you a bit about us. We’ve been around for 17 years and... 
    Permanent employment
    Work at office
    Local area
    Remote work

    Pacific Energy Concepts

    Washington DC
    a month ago
  •  ...Policy Battelle – Alexandria, VA Job Summary A senior level nuclear engineer with an operational background is needed to develop program...  ...initially at Army installations and then in operational energy scenarios. This microreactor technology leverages recent advances... 
    Full time
    Work at office
    Local area
    Remote work
    Flexible hours

    C3E

    Washington DC
    4 days ago
  • A security consulting firm is looking for a highly qualified Nuclear and CWMD Intelligence Subject Matter Expert in Washington, D.C. The role involves providing expert-level analysis on nuclear and CWMD threats, supporting development of various intelligence products, ...

    Amyx

    Washington DC
    7 hours ago
  •  ...Global Systems Engineering LLC (GSE) is seeking a Nuclear Physicist to support the Defense Threat Reduction Agency (DTRA) Technical Reachback team in Fort Belvoir, Virginia. This position provides scientific and technical analysis and advice related to nuclear and radiological... 

    Global Systems Engineering

    Fort Belvoir, VA
    20 hours ago
  •  ...of the Deputy Administrator for Naval Reactors, Department of Energy. National Nuclear Security Administration Demonstration Project...  ...the "How to Apply" section for more details. As a Nuclear Engineer, NN-0840-04 , you will: Lead and provide expert... 
    Full time
    Temporary work
    Part time
    For contractors
    Interim role
    Internship
    Work at office
    Trial period

    Air Conditioning Contractor

    Washington DC
    4 days ago
  •  ...dynamic distributed generation (DG) portfolios in the country-and we are seeking an Operations Engineer to serve as the technical authority ensuring our solar and battery energy storage assets operate safely, reliably, and at peak performance. This role sits at the... 
    Full time
    Contract work
    Temporary work
    For contractors
    Work at office
    Work from home
    Visa sponsorship
    Work visa
    Flexible hours
    2 days per week
    3 days per week

    Total Energies

    Washington DC
    more than 2 months ago
  •  ...Fluence in Arlington, Virginia is seeking a Senior Power Systems and Grid Modelling Engineer. The role involves modeling Battery Energy Storage Systems (BESS) and conducting various simulations to ensure compliance with grid requirements. The successful candidate will... 

    Fluence

    Arlington, VA
    7 hours ago
  •  ...Job Description Job Description Overview The Senior Thermal Engineer position is a full-time exempt position. The individual will perform thermal system design, analysis, hardware development, integration and validation for a hypersonic vehicle. The individual... 
    Full time

    Cummings Aerospace Inc

    Arlington, VA
    20 days ago
  • $140k - $175k

     ...Energy Engineering Discipline Lead CEG Solutions is hiring an Energy Engineering Discipline Lead to provide senior technical leadership for our energy engineering practice. This role will impact how CEG identifies, develops, and delivers energy conservation measures... 
    Full time
    Work at office
    Remote work

    CEG Solutions

    Arlington, VA
    more than 2 months ago
  •  ...Context & Environment Join TotalEnergies Renewables USA, LLC as a Project Engineer at our Downtown Houston Headquarters as we continue to strengthen our presence in renewable energies. Electricity demand is set to rise faster than global demand for energy as a whole... 
    Full time
    Work at office
    Work from home
    Visa sponsorship
    Work visa
    2 days per week
    3 days per week

    Total Energies

    Washington DC
    more than 2 months ago
  •  ...our products. As part of that collaboration, we are able to self-select how best to add value to the projects we work on. Thermal engineers typically work with ID and ME to design cooling systems that help define the architecture and performance of our hardware products... 

    Valve Corporation

    Washington DC
    more than 2 months ago
  •  ...CMTA, a Legence company CMTA ( is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in...  ...to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities... 
    Local area
    Immediate start
    Flexible hours

    CMTA Inc

    Fairfax, VA
    7 hours ago
  • $69 - $115 per hour

     ...Job Title: Senior Safety Methods Engineer (Accident/Transient Methods) Type: Contract (yearlong) Compensation: $69 - $115 hourly Contractor Work Model: Fully Remote Paid holidays and PTO System One is seeking a Senior Safety Methods Engineer to perform... 
    Hourly pay
    Contract work
    Temporary work
    For contractors
    Local area
    Remote work

    System One

    Washington DC
    more than 2 months ago
  • $100k

    Job Description Job Description Overview Earning potential over $100K/year based on performance Sign-on Bonus: Up to $5,000 depending on experience and license - to be discussed at interview Full-time, year-round work Join McCarthy Services, part of ...
    Full time
    Local area
    Relocation package

    ARS-Rescue Rooter

    Springfield, VA
    26 days ago
  •  ...Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our...  ...is looking for a Senior Power Systems and Grid Modelling Engineer with experience in simulation of electrical power systems and modelling... 
    Full time
    Visa sponsorship
    Work visa

    Fluence Energy

    Arlington, VA
    1 day ago
  • $146.3k - $306.4k

     ...failure analysis, ensuring electrical systems meet stringent technical and regulatory standards. -Leads complex sustaining engineering activities, resolving customer escalations, performing root cause analysis, qualifying alternate components, and addressing... 
    Temporary work
    Flexible hours
    Shift work

    Oracle

    Washington DC
    5 days ago
  • $70.72k - $76.96k

     ...our team as we help shape a brighter way forward. Mobile Engineer:     What this job involves –    Operates, inspects, and...  ...life expectancy. Assures that equipment is being maintained in an energy efficient, safe manner and   down time   is reduced to a... 
    Daily paid
    Full time
    Apprenticeship
    Local area
    Shift work

    *US AMR-Jones Lang LaSalle Americas, Inc.

    Springfield, VA
    4 days ago
  •  ...and apply regulations from authorities like the Nuclear Regulatory Commission (NRC) and industry bodies (NEI, EPRI). Provide engineering support for operations, system assessments, audits, and inspections. Identify design or operational issues and recommend corrective... 

    SGS Consulting

    Washington DC
    more than 2 months ago
  •  ...Job Title: Safety Analysis Engineer, Nuclear Location: Bellevue, WA Type: Contract, 12 months Contractor Work Model: Remote Overview This contract Safety Analysis Engineer role performs deterministic nuclear safety analysis and transient/accident modeling... 
    Contract work
    Temporary work
    For contractors
    Local area
    Remote work

    System One

    Washington DC
    more than 2 months ago
  •  ...Nuclear Engineering Plant Program Specialist / Nuclear Procedure Writer Job Type: Contract - Remote Schedule: 40 hours/week System One is seeking an experienced Nuclear Engineering Plant Program Specialist / Nuclear Procedure Writer to support the development... 
    Contract work
    Temporary work
    Work at office
    Local area
    Remote work

    System One

    Washington DC
    a month ago
  •  ...from planning studies, design and construction, to periodic testing and maintenance. We are currently seeking a skilled Electrical Engineer with a passion for protective relaying and power system analysis to join our Anchorage, Alaska or Olympia, Washington team.... 
    Relocation package

    Electric Power Systems Inc

    Washington DC
    more than 2 months ago
  • $130k - $170k

     ...Job Description Job Description Senior Power Systems Engineer A bout Gravitics At Gravitics, we're not exploring space—we're building it. We're creating the infrastructure for a thriving space economy, enabling humanity to flourish beyond Earth. Our vision... 
    Permanent employment

    Gravitics, Inc

    Washington DC
    more than 2 months ago
  • $90k - $125k

     ...Our team is growing and we are seeking a Control Systems Engineer to join our federal team supporting the Pentagon in Arlington, VA. We...  ...ve been supporting the Pentagon for nearly 20 years with their energy efficiency and sustainability needs, primarily related to the HVAC... 
    Worldwide
    Monday to Friday

    Johnson Controls

    Arlington, VA
    18 hours ago
  • $56 - $95 per hour

     ...Job Title: Nuclear Engineering Program Developer Location: Bellevue, WA Type: Contract Compensation: $56.00 - $95.00 per hour Work Model: Remote – offsite Hours: 40.0 Overview System One is hiring a Nuclear Engineering Program Developer who will be... 
    Hourly pay
    Contract work
    Temporary work
    For contractors
    Local area
    Remote work
    Shift work

    System One

    Washington DC
    a month ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Energy Engineer. Be the first to apply!