Senior Thermal Systems Engineer
$160k - $185kIndustrious Ventures
Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies, we’re building technologies that protect lives, expand frontiers and prepare us for what’s next. And we’re doing that with people who are wired to solve, build, adapt and lead. These roles are not for the faint of heart. You’ll help lay the foundation for humanity's future. Join a culture where innovation thrives, curiosity is rewarded, and impact is real. We’re a company of doers, thinkers and builders, united by purpose and grounded in reality. If you want to put your skills to work where the stakes are real and the mission is bigger than any one person, forge the future with Voyager. Job Summary Voyager Technologies, Inc. is seeking a Senior Thermal Systems Engineer to help shape the future of lunar technologies and missions. Advanced Programs leads the company’s earliest stage work, from mission concept definition and long-term technology roadmapping to hands on development of breakthrough technologies that will power our next generation of lunar landers, surface systems, and spacecraft. In this role, you will define end-to-end mission concepts for NASA, government, and commercial customers, directly influencing the technologies and architectures that will drive Astrobotic’s future lunar pursuits. Job responsibilities: Develop and review new concepts and designs of lunar landers, rovers, surface power systems, and spacecraft. Support the development and technical content creation for mission opportunities and internal development programs. Develop and perform trade studies to support technical, business, and/or programmatic actions and decision-making. Perform thermal design and analysis for all mission concepts, right-sizing the thermal architecture to meet end-to-end mission objectives and requirements. Identify and develop next generation thermal management systems for lunar spacecraft. Identify and resolve system-level impacts driven by thermal design requirements. Contribute to programmatic topics such as schedules, resourcing, and budgets estimations. Communicate with other engineering disciplines, partners, customers, and vendors to resolve technical risks and challenges. Occasionally participate in visits and technical interchange meetings with customer and partner organizations. Translate abstract customer requirements into actionable product goals and system architectures that can be presented to customers, utilized in proposals, and marketed to stakeholders. Participate in cross functional team meetings to ensure engineering solutions comply with mission and business needs and company technology roadmap. Support the system-level technical vision for new products - connecting customer needs with feasible, high-performing solutions across hardware and software domains. Required Qualifications B.S. in Mechanical Engineering, Aerospace Engineering or similar related discipline plus 5-10 years of relevant engineering experience. Relevant advanced degree will be considered in lieu of equivalent experience. Demonstrated experience in one or more of the following areas: space system development, systems engineering, structure/thermal design and analysis, mechanical & fluid systems, and/or manufacturing. Experience developing technical content for proposals and external customer presentations. Experience authoring and decomposing mission and system-level requirements. Strong understanding of the launch, space, and lunar environments. Strong organizational, multi-tasking, and problem-solving skills and able to self-start with minimal guidance. Ability to work effectively in a fast-paced environment with changing needs and requirements. Excellent oral and written communication skills, experienced working with a wide variety of engineers with different skill levels and backgrounds. Ability to adapt quickly, think creatively, make critical technical decisions, and take initiative in a fast-paced environment. Desired Qualifications Understanding of full end-to-end mission solutions Experience with mission architecture development Demonstrated experience writing and reviewing software scripts for automation & analysis. Knowledge of NASA/industry engineering standards. Demonstrated experience working in an agile environment, using organizational tools such as Confluence and Jira. Eligibility to obtain and hold a U.S. security clearance. The good faith base salary range $160,000- $185,000 at the time of this posting. Voyager offers a highly competitive total compensation package designed to support the well-being, growth, and success of our employees. Employees benefit from a flexible and comprehensive rewards program that supports both professional and personal well-being. Flexible Time Off (FTO), empowering employees to take the time they need to recharge and maintain a healthy work-life balance Comprehensive medical, dental, and vision coverage for employees and their families, with a significant portion of premiums covered by the company and many benefits paid at 100% for employees Flexible, affordable gym memberships with 12,700+ options nationwide, including 24 Hour Fitness, EoS Fitness, Crunch Fitness, Anytime Fitness, Blink Fitness, Chuze Fitness, and more! No long-term contracts and FREE on-demand workout videos before you enroll 401(k) retirement plan with a 50% company match on contributions up to 8%, supporting long-term financial security Company wellness programs that support physical and mental well-being Additional voluntary benefits and employee support resources The opportunity to work alongside a highly talented team in an innovative, mission-driven environment Voyager is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status, or other characteristics protected by law. To conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120–130) and the Export Administration Regulations (EAR) (15 CFR Parts 730–774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). Applicants must be eligible to obtain any required export authorizations from the U.S. Department of State or the U.S. Department of Commerce. Minority/Female/Disabled/Veteran The statements contained in this job description are intended to describe the general content and requirements for performance of this job. It is not intended to be an exhaustive list of all job duties, responsibilities, and requirements. This job description is not an employment agreement or contract. Management has the exclusive right to alter the scope of work within the framework of this job description at any time without prior notice. #J-18808-Ljbffr Industrious Ventures
- Aebi Schmidt Group in Novi, MI is seeking a Thermal Management Engineer to lead the design, simulation, and integration of thermal systems for our EV powertrain platform, including battery packs and high-voltage components. You will work with cross-functional teams to...Senior
- Voyager Technologies, Inc. is seeking a Senior Thermal Systems Engineer to shape lunar technology programs and mission concepts. You will define end-to-end architectures for NASA and commercial customers, influencing hardware, software, and system-level decisions across...Senior
- ThermalWorks is seeking a high-caliber, full-time Technical Documentation Engineer to translate thermodynamics and hardware behavior into precise manuals and sequences for our products. This remote role supports US operations and focuses on the documentation lifecycle...SuggestedRemote jobFull time
- ...Edgewater Federal Solutions seeks a Sr. Systems Engineer to lead the migration of the client’s on-prem IronPort to Proofpoint cloud-based security. The engineer will plan and execute a seamless transition with minimal disruption to enterprise email services. Based onsite...Senior
- ...BCore in Gaithersburg, MD is seeking a Senior Systems Engineer to support the NGA mission. This role requires an active TS clearance with SCI eligibility and CI Poly eligibility, and offers opportunities to design, integrate, and evolve mission-critical systems. You will...Senior
- ...CACI International Inc. is seeking a Systems Engineer / Product Owner in Sterling, VA to bridge systems engineering with agile product delivery for a counter-UAS mission. You will translate operator requirements into executable backlog items and own the product roadmap...Senior
- ...Peraton seeks a seasoned Network and Systems Engineer to support cloud operations and data networks. You will review requirements, perform end-to-end network systems engineering, and identify additional needs to meet mission goals. The role involves designing and implementing...Senior
- ...VTG is seeking a hands‑on Systems Engineer (SME) to analyze current architectures, design future‑state solutions, and drive end‑to‑end enhancements across infrastructure, platforms, and application ecosystems in cloud and on‑prem environments. The role requires deep technical...Senior
- ...experiences from AI and data centers, PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we... ...and beyond. Together, we advance your career. THE ROLE As a Thermal Engineer in Data Center Platform Engineering Group (DPEG) Thermal Mechanical...Senior
- ZT Systems, located in Secaucus, NJ, is seeking a Staff Thermal Design Engineer to assist in developing key thermal components for new products. The role focuses on solving heat transfer problems, designing innovative cooling solutions, and providing technical support....Senior
- ...Senior Systems EngineerThis position is fully remote anywhere in the United States.Ready to get off the IT machine and come be part of a... ...seeking to grow our team. We have an opening for a Senior Systems Engineer to join our Service Delivery Team.Senior Systems Engineer...SeniorRemote work
- ...QualificationsBA degree or higherComputer Science or related disciplines.7+ years working with technical teams to define software business requirementsSummaryFunction: Information TechnologyExperience level: Mid-Senior LevelIndustry: Information Technology And ServicesSenior
- ...At Dragos, the mission is personal. The systems we protect deliver the water you drink, power your home, and keep the hospitals... ...the right place. We are seeking an experienced and dynamic Senior Systems Engineer to join our Network Collections team. This role will use...SeniorLocal areaImmediate startRemote work
$110k - $140k
...thrives on wearing many hats — from network architecture and security to hardware deployments — this one's built for you. As the Senior Systems Engineer at Level99, you'll be the technical backbone behind an innovative entertainment brand, keeping our venues and support...SeniorLocal areaFlexible hours- ...always looking for opportunities to expand your skills. We are seeking an enthusiastic and customer-focused Level 3 IT Support Engineer / Systems Administrator to join our IT service team. In this role, you will support a wide variety of client networks, systems, and...SeniorFull timeWork at officeWork from homeFlexible hours
$141k - $181k
...Overview Senior Systems Engineer Gaithersburg, MD Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence...Senior- ...Senior Systems EngineerAre you inspired by the idea of supporting our nation's critical infrastructure and securing communications for... ...7 locations nationwide.Role OverviewReporting to the System Engineering Manager, the role of Senior Systems Engineer is to conduct systems...SeniorContract workFor subcontractor
$87.1k - $157.45k
...Job Description Leidos is seeking a Senior Systems Engineer to support the U.S. Coast Guard (USCG) CG-TECH-TRT/DME (Technical Readiness Transformation) (Digital Modeling and Engineering )U.S. Coast Guard CG-TECH-TRT organization in executing enterprise digital transformation...SeniorLocal areaImmediate start- ...Audio, Video and Lighting Senior Systems Engineer The Penn Group July 27, 2026 4 min read Locations: Ohio, Florida, Texas and Las Vegas About the Role We are seeking an experienced AVL System Engineer to serve as the design authority for every audio, video, and lighting...SeniorFor contractors
$109.2k - $182.02k
...Applied Research Associates, Inc. (ARA), Southwest Division (SWD) is looking for an experienced Senior Systems Engineer to join our Concept Development Group (CDG), located in Albuquerque, New Mexico. CDG boasts a multidisciplinary team of engineers performing research...SeniorFor contractorsWork at officeRemote work- Advanced Micro Devices is seeking a Thermal Engineer to design, validate, and develop thermal and mechanical solutions for Data Center GPU products. You will work with silicon design, board engineering, validation, and manufacturing teams to deliver products on time and...Senior
$179.3k - $318.4k
...difference. Your adventure begins now—unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer to join our team for the DOE NNSA PRI contract in Washington DC. This role offers the opportunity to contribute to critical...SeniorHourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work- ...Date opened: 18 Aug 2026 Eastern Daylight Time Applications close: 08 Sep 2026 Eastern Daylight Time General Summary: The Senior Systems Engineer is a senior technical contributor responsible for designing, implementing, securing, automating, and supporting the University...SeniorFull timeFor contractorsCasual workLocal areaRemote work
- ...impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking a Senior Systems Engineer to support the administration, accreditation, and sustainment of secure enterprise infrastructure supporting mission-...Senior
- DoorDash, Inc. is seeking a Senior UTM Engineer for the DoorDash Air program in San Francisco, CA. You will design and deploy interoperable... ...efficient routes in dynamic environments. You will collaborate with systems engineering, operations, and external bodies while...Senior
- ASRC Federal System Solutions, LLC (AFSS) in Colorado Springs, CO, seeks a Principal Systems Engineer to support the GMASS program. You will model systems with MBSE, analyze requirements, and collaborate with radar SMEs to ensure accurate, complete specifications for delivery...Senior
- PE Systems, Inc. has a great opportunity for a System Engineer, Sr supporting the Air Force Training Directorate at Wright Patterson AFB, OH. The mission of the Training Directorate is to develop, deliver, and sustain integrated training capabilities to employ war-winning...Senior
- Drive Capital is seeking a Senior Systems Engineer based in Oklahoma to support enterprise storage sales to large IT organizations. The role involves assisting customers, defining product requirements, and leading technical responsibilities. Candidates should have over...Senior
- Advanced Micro Devices, Inc. seeks a Thermal Engineer for the Data Center Platform Engineering Group to drive thermal design and validation for AMD's data center GPUs. You will collaborate across silicon design, board engineering, and validation teams to deliver robust...Senior
$190k - $230k
...part of a high-performing team that believes in each other, come build with us at Crusoe. About This Role We’re seeking a Senior Systems Engineer to play a key role in executing Crusoe’s 2026 Enterprise AI Strategy. In this role, you will design and build agentic AI systems...SeniorTemporary work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Thermal Systems Engineer. Be the first to apply!
- thermal engineer Brooklyn, NY
- senior windows systems engineer Brooklyn, NY
- software system engineer Brooklyn, NY
- mission system engineer Brooklyn, NY
- healthcare systems engineer Brooklyn, NY
- electronic systems engineer Brooklyn, NY
- operating system engineer Brooklyn, NY
- system engineer remote Brooklyn, NY
- application system engineer Brooklyn, NY
- advanced systems engineer Brooklyn, NY

