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37 mission critical electrical engineer jobs found

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mission critical electrical engineer Colorado
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NE
Sep 08, 2026
Full time
Senior Electrical Engineer (Mission Critical) (62957)
$100,000 - $150,000 yearly
NEI Electric Power Engineering, Inc Remote (Lakewood, CO)
About the Position As an Electrical Engineer in the Mission Critical Substations group, you will be responsible for performing engineering design and analysis under the responsible charge of a Professional Engineer. You will be responsible for supporting client projects and providing a quality deliverable that is on time and within the defined budget. Salary Range: $100,000 - $150,000 / year The salary range above is based upon the Denver, Colorado labor market. Essential Responsibilities Performs detailed design on all aspects of substation electrical power systems to include one-line diagrams, three-line diagrams, control and relaying schematics, wiring diagrams, SCADA, communications, conduit and cable sizing/routing, grounding design, general arrangement, selection of equipment, writing of equipment specifications, project and construction cost estimates, and project scheduling Prepares computer-based models and perform power system studies on utility and...
HD
Sep 18, 2026
Full time
Senior Electrical Engineer
HDR Colorado Springs, CO
At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' https://www.hdrinc.com/our-story' Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. HDR is a Top 10 Architectural & Engineering (A&E) firm in the United States as ranked by Engineering News Record and is also one of the largest employee-owned A&E companies in the United States. HDR has been selected to run the Installation Engineering and Installation Management functions of the Civil Engineer...
SO
Sep 17, 2026
Full time
Professional Mechanical Engineer
$120,000 - $150,000 yearly
System One Holdings, LLC Englewood, CO
Mechanical Engineer - HVAC Systems (PE Preferred) Location: Denver, CO Salary: $120,000-$150,000 annually (DOE) Schedule: Full-Time | Hybrid Work Available Relocation Assistance: Available Design High-Performance HVAC Systems We are seeking an experienced Mechanical Engineer with a strong background in commercial HVAC system design to join our growing engineering team in Denver. This is an excellent opportunity for an engineer who enjoys designing innovative mechanical systems for commercial, healthcare, education, industrial, and mission-critical facilities. A current Professional Engineer (PE) license is preferred, but we also welcome highly qualified Mechanical Engineers who are actively pursuing licensure. Our team values collaboration and flexibility, offering a hybrid work schedule that balances in-office teamwork with remote work after onboarding and based on project needs. If you're passionate about designing efficient, sustainable HVAC...
VD
Sep 16, 2026
Full time
Principal Mechanical Engineer, NA
Vantage Data Centers Denver, CO
About Vantage Vantage powers, cools, protects and connects the technology of the world's well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Position Overview This position can be based in any of our US locations: Denver, CO; Phoenix, AZ; Santa Clara, TX; Ashburn, VA; New Albany, OH, Shackelford County, TX; Atlanta, GA; Quincy, WA in accordance with our flexible work policy (3 days onsite required, 2 days remote). Vantage is seeking a Principal Engineer, Mechanical Engineering to serve as a senior technical leader within the Design Engineering Department, driving innovation, quality, and performance across hyperscale data center projects. This individual contributor role is responsible for...
SI
Sep 16, 2026
Full time
Director, Electrical Engineering
$197,600 - $221,300 yearly
STACK Infrastructure Remote (Denver, CO)
THE COMPANY: STACK INFRASTRUCTURE (STACK) provides digital infrastructure to scale the world's most innovative companies. We are an award-winning industry leader in building, owning, and operating highly efficient, cost-effective wholesale, colocation, and cloud data centers. Each of our national facilities meets or exceeds the highest industry standards in all operational categories of availability, security, connectivity, and physical resilience. STACK offers the scale and geographic reach that rapidly growing hyperscale and enterprise companies need. The world runs on data. Data runs on STACK. THE POSITION: At STACK, the Director, Electrical OFCI Engineering & Technical Delivery will lead the technical strategy, procurement support, integration, and execution of Owner Furnished Contractor Installed (OFCI) electrical infrastructure across STACK's rapidly expanding hyperscale and colocation data center portfolio. This role requires a highly experienced mission...
SA
Sep 16, 2026
Full time
Senior Mechanical Engineer
Slingshot Aerospace Windsor, CO
Meet Slingshot At Slingshot Aerospace, we're on a mission to make space safer and more secure for everyone. Our work directly impacts global security, disaster response, climate monitoring, and the critical infrastructure that connects our world. We're a team of builders, thinkers, and problem-solvers who believe that the next generation of space operations will be powered by better data and smarter software. We move fast, we're not afraid to fail, and we believe the best ideas can come from anywhere-whether you're in engineering, sales, product, or operations. If you want to work on something that truly matters, with people who care deeply about the impact we're making and help shape the future of an industry that's just getting started, you're in the right place. What You'll Be Launching As a senior member of Space Surveillance Research and Development (R&D) technical staff, you will take a lead role advancing Slingshot's efforts to accelerate the security, safety,...
RB
Sep 13, 2026
Full time
Electrical Engineer
$116,000 - $175,000 yearly
Re:Build Manufacturing Englewood, CO
About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions. We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. The way we operate is as important as the work we do. It's guided by The Re:Build Way, 16 principles that shape how we collaborate with each other, partner with our customers and vendors, and contribute to the communities where we operate. (link to The Re:Build Way principles About Re:Build Answer...
VS
Sep 08, 2026
Full time
Project Engineer II
$85,000 - $130,000 yearly
Vitesse Systems Longmont, CO
Vitesse Systems is looking for a Project Engineer II to join the team in Longmont, Colorado! The Project Engineer unites a team to innovate and deliver extraordinary antenna solutions within the customer's parameters. About Vitesse Systems Vitesse Systems is a leading provider of highly engineered antenna, thermal management and mission critical solutions used in radar, electronic warfare and C5ISR applications. No challenge is too difficult for the Vitesse Team. From complex specification driven requirements to precision manufactured components, Vitesse Systems has the experience and expertise needed to execute. Our Core Values Our core values of Integrity, Initiative, Impact, and Integration translate to an environment where every team member is valued and rewarded. The mission-critical solutions we design and manufacture at Vitesse make our country and our world safer. Our Benefits 3 Weeks of Paid Time Off 10 Paid Company Observed Holidays Birthday &...
EN
Aug 05, 2026
Full time
Electrical Engineer II
$82,900 yearly
ESPEC North America, Inc Aurora, CO
Who we are ESPEC North America (ENA) is partner in environmental and accelerated reliability test chambers and solutions with a long history and deep expertise in making the world a better place through better quality, higher reliability products. Mission We continually aim to grow and evolve by building mutually responsive, innovative partnerships with our customers, vendors, and strategic allies, and creating opportunities for our team members. Our cornerstone is to be the most reliable and accessible supplier of testing solutions. Exciting news! We're looking for a Electrical Engineer II to join our team! Working Schedule: 8:00AM - 5:00PM Monday - Friday Summary Responsible for the design and development of innovative and reliable electrical systems for environmental test chambers. Essential Duties and Responsibilities • Modifies existing schematic and panel layout designs using engineering best practices. • Develops and releases electrical designs,...
NE
Aug 05, 2026
Full time
Team Lead - Physical Engineering (Utility Substations) (62690)
$100,000 - $150,000 yearly
NEI Electric Power Engineering, Inc Remote (Lakewood, CO)
Team Lead - Physical Engineering (Utility Substations) About the Position As a Team Lead of Physical Engineering in the Utilities department, you will be responsible for managing a team comprised of engineers, drafters, and designers. A Team Lead's (TL's) primary responsibility will be the accurate, timely, and quality completion of physical/structural substation engineering scopes assigned to the team. The Team Lead will contribute to the development and refinement of internal processes and workflows that improve quality, consistency, and efficiency across the department. They are responsible for promoting, implementing, and reinforcing these processes while serving as a mentor and coach to their team. Team Leads support the professional and technical development of employees, encouraging accountability, collaboration, and continuous improvement. Salary Range: $100,000 - $150,000 / year The salary range above is based upon the Denver, Colorado labor market. This...
VD
Aug 05, 2026
Full time
Principal Electrical Engineer, Global
$165,000 - $180,000 yearly
Vantage Data Centers Denver, CO
About Vantage Data Centers Vantage Data Centers powers, cools, protects and connects the technology of the world's well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Position Overview This position can be based on-site at our office in Denver, CO, Ashburn, VA, Sterling, VA, Santa Clara, CA in alignment with our flexible work policy. (3 days on site required, 2 days flexible) or based remotely. Vantage Data Centers is seeking a Principal Electrical Engineer to own all aspects of Electrical Engineering for our new age data center designs, ensuring that this discipline operates as an integrated part of the global product platform. You will be accountable for the integrity, usability and...
EE
Apr 20, 2026
Full time
Senior Electrical Engineer - Power Generation (Denver, CO)
Equinox Engineering Ltd. Denver, CO
Senior Electrical Engineer - Power Generation (Denver, CO) Department: Electrical Engineering Employment Type: Full Time Location: Denver, Colorado Description Equinox Engineering Ltd. is a Calgary-based EPCM firm and a market leader in oil and gas processing. We specialize in facilities design, project implementation, and operational support for natural gas, conventional oil, and heavy oil projects. In addition to our strong presence in the energy sector, Equinox is rapidly emerging as a leading EPCM provider for data centers across North America. With the growth of this booming sector, alongside our ongoing oil and gas projects, the demand for a Senior Electrical Engineer - Power Generation with a focus on Mission Critical power delivery has never been greater. Summary: Power generation is the largest and most critical component in data center design. With power requirements ranging from 100MW to 2,000MW, we are seeking Electrical Engineers with experience in the...
GB
Sep 18, 2026
Full time
Mechanical Engineer IV-Senior Mechanical Engineer
$105,000 - $135,000 yearly
Gahagan & Bryant Associates Inc. Broomfield, CO
Mechanical Engineer IV : Senior Mechanical Engineer - Life Sciences Build Your Future with GBA At GBA, you'll help create the facilities where lifesaving medicines, therapies, and medical innovations are developed and manufactured. Our Life Sciences team partners with leading biopharmaceutical and biotech companies to design highly specialized facilities where complex mechanical systems, regulatory requirements, and manufacturing needs come together. As a Senior Mechanical Engineer, you'll help develop the HVAC, plumbing, and mechanical utility systems that make these facilities possible. Why This Role Matters Mechanical systems are critical to the performance of Life Sciences facilities. Your designs will help create environments where temperature, humidity, ventilation, utilities, reliability, and system performance directly support the development and manufacturing of products that improve and save lives. This role gives you the opportunity to apply your technical...
RB
Sep 18, 2026
Full time
Aerospace Engineer - Level 1
$75,000 - $120,000 yearly
Re:Build Manufacturing Englewood, CO
About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions. We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. The way we operate is as important as the work we do. It's guided by The Re:Build Way, 16 principles that shape how we collaborate with each other, partner with our customers and vendors, and contribute to the communities where we operate. (link to The Re:Build Way principles) About Re:Build Answer...
nL
Sep 18, 2026
Full time
Electrical Engineer- Tooling
nLIGHT Longmont, CO
Description Location: Longmont, CO (onsite) Experience: A minimum of 5+ years of experience in designing tooling, or support equipment. Experience with low volume, high precision systems is preferred. Minimum Education: Bachelor's Degree in Mechanical, Electrical or Optical Engineering, or related technical field. Compensation: $130,000-170,000 based on experience Who We Are nLIGHT-DEFENSE Systems, Inc. is one of the nation's leading developers of Directed Energy systems, which is a top modernization priority of the Department of Defense. Our High Energy Laser (HEL) systems, Adaptive Optical (AO) systems, and Acquisition / Pointing / Tracking (APT) solutions are designed to overcome the most difficult challenges facing the deployment of high energy laser solutions to the United States military and our allies. Located in Longmont, Colorado, nLIGHT-DEFENSE Systems, Inc. is a vertically integrated business that leverages internal capabilities - from semiconductor...
WS
Sep 18, 2026
Full time
Renewable Energy Systems Engineer
WSP Boulder, CO
Job Description This Opportunity WSP is currently initiating a search for a detail-oriented and experienced Renewable Energy Systems Engineer to join our Power & Energy team in Boulder, CO . This person will support the design, modeling, and optimization of utility-scale, commercial, and microgrid energy projects. The ideal candidate will be proficient in industry-standard tools like AutoCAD, Matlab, PVcase, PVsyst, PVFARM, Storlytics, and NREL's System Advisor Model (SAM), and will play a critical role in the technical development of solar, wind, and battery energy storage projects from feasibility through execution. Your Impact Design and model solar PV systems for utility-scale, commercial, and microgrid applications using PVsyst, PVcase, PVFARM, and AutoCAD. Perform layout optimization, shading analysis, energy yield simulations, and loss assessments. Use NREL's SAM for financial modeling, performance forecasting, and system cost-benefit analysis. Conduct...
AS
Sep 17, 2026
Full time
Engineering Technician III
$62,400 - $89,400 yearly
AllSTEM Connections Longmont, CO
Job Responsibilities Strong knowledge of lasers, optical alignment, and opto-electronics Build, test, troubleshoot, repair, and modify prototype/developmental and production electronic and optical systems independently or under the direction of more senior engineering technicians and R&D engineers Performing board level electronics repair and troubleshooting surface mount component replacement. Assisting more senior engineering technicians, engineers, and scientists as they create, modify, and test products/processes Performing electrical, mechanical, and optical assembly of company products and prototypes Performing unit assembly tests, calibrations and conduct failure analysis of electro-optic systems ensuring that quality standards are met Hands-on experience utilizing electro-optical/metrology laboratory equipment (e.g., LDM cameras, beam profilers, spectrophotometers, power meters, oscilloscopes, wave meters, digital multimeters) Familiarity with safe operation...
MB
Sep 17, 2026
Full time
Electrical Engineer (Buildings Design)
$100,000 - $160,000 yearly
Michael Baker International, Inc. Lakewood, CO
Job Description Michael Baker International is seeking a motivated Electrical Engineer to join our growing Building Engineering team. This is an exciting opportunity to contribute to impactful projects that support Federal agencies, Department of Defense missions, and other critical infrastructure programs across the country. As part of a collaborative, multidisciplinary team, you will work alongside architects, civil engineers, structural engineers, and building systems professionals to deliver innovative electrical design solutions for complex facilities and infrastructure projects. While the primary focus of this role will be supporting Federal and DoD clients, you will also have opportunities to work on projects within the Life Sciences, Education, Healthcare, Industrial, and Commercial markets. The ideal candidate is passionate about engineering, enjoys solving technical challenges, and is eager to grow their technical expertise while contributing to projects that make a...
GB
Sep 17, 2026
Full time
Electrical Design Engineer - Life Sciences
$90,000 yearly
Gahagan & Bryant Associates Inc. Broomfield, CO
Job: Electrical Design Engineer (5 Years Experience) Location: Broomfield, CO Build Your Future with GBA At GBA, our Life Sciences team brings vision to life through collaboration, craftsmanship, and commitment. We serve biopharmaceutical and industrial manufacturers, CDMOs, and advanced therapy companies through every stage of facility developmentfrom conceptual planning and detailed design to construction support, commissioning, and qualification. We're looking for an Electrical Design Engineer to join our growing Life Sciences division. This role is key to supporting the design and development of cutting-edge manufacturing and research facilities. You'll collaborate with multidisciplinary teams to deliver high-quality, compliant, and innovative electrical systems. What You'll Do Develop electrical design calculations, layouts, and construction documents Produce technical query documents for design clarification Support engineering studies and...
WM
Sep 16, 2026
Full time
Electrical Engineering Manager
$120,000 - $160,000 yearly
Winn-Marion Centennial, CO
Electrical Engineering Manager Location: Centennial, CO Compensation: $120,000 - $160,000 annually Job Posting Expiration: Continuous A culture built on relationships. Are you an experienced electrical engineering leader who thrives at the intersection of technical excellence, team development, and customer success? We are seeking an Electrical Engineering Manager to lead our electrical design team and drive the successful execution of custom power distribution and control equipment projects. In this role, you'll have the opportunity to shape engineering standards, mentor a talented team of engineers and designers, and play a critical role in delivering innovative, high-quality solutions that meet the demanding needs of our customers. You'll partner closely with Manufacturing, Procurement, and Project Management to ensure seamless project execution from concept through production while maintaining the highest standards of quality, safety, and compliance. If you're...
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