Sr Manager, Mechanical Engineering (Aerospace Structures)
$126.5k - $235.5kL3Harris
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Senior Manager, Mechanical Engineering (Aerospace Structures)
Job Code: 40682
Job Location: Rochester, NY
Work Schedule: 9/80 (Every other Friday off!)
Relocation: Relocation assistance is available to qualified applicants
Job Description:
Jump on this opportunity to take on unique challenges, expand your skills and experience, and contribute to the Space Systems Sector of L3Harris! You will join a great team of talented professionals with world class technical expertise who take a collaborative approach to engineering and enjoy working together. We are a company on the move, growing in the Space area; with long history of innovative and exceptional performance, we have earned our place as a trusted provider to our customers.
Our Space, Superiority and Imaging Division is seeking a highly skilled and dynamic engineering Technical Manager to provide both technical expertise and people leadership to a design and analysis cross-functional engineering team.
The ideal candidate for this role is one who thrives in both technical and managerial arenas. As a Technical Manager, you will oversee and lead design, development and analysis tasks on complex optical telescopes, test and ground support equipment, all within a team environment. This role will provide technical leadership over requirements definition, concept generation, material selection, trade studies, design sensitivity/optimization studies, preliminary and final design, design documentation, manufacturing, and assembly/integration and testing. The role requires strong proficiency in 3D modeling, design for manufacturing, mechanical analysis as well as an ability to work independently or within a multi-disciplined team environment. Prior experience with payload and space vehicle integration and testing is preferred. The role also requires strong knowledge of composite materials, layup and replication process, tooling design and weldment dimensioning and tolerancing.
The technical manager is also responsible for leading experienced professionals by creating workforce and staffing plans to ensure availability of resources necessary to accomplish departmental business results. In this role, you will lead, direct and review the work of direct report(s) who exercise latitude and independence in their assignments. You will also participate in hiring, performance ratings and compensation planning within organization, in accordance with management review and approval and have opportunities to establish mentorships and knowledge transfer plans that align with business needs and skillsets. In general, you will be part of a larger program team dedicated to meeting the customer's technical, cost and schedule needs.
Essential Functions:
Lead and support the design of high-precision spaceflight hardware, including composite structures, tooling, fixtures and test equipment
Provide technical leadership across requirements, concept development, design trades, detailed design, analysis, documentation, integration, and test
Guide and mentor engineers, allocate resources, improve processes, and support strategic planning
Lead technical reviews, present designs to customers and reviewers, and coordinate with suppliers and cross-functional teams
Support manufacturing and production with tooling, fixturing, test equipment, and shop aids
Contribute to proposals, estimates, schedules, and engineering change activities
Manage hiring, employee development, performance, and team engagement
Ensure projects meet customer commitments for cost, schedule, and technical performance
Qualifications:
Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Engineering Mechanics, or related disciplines from an ABET Accredited program and a minimum of 12 years of prior relevant experience. Graduate Degree in Mechanical Engineering, Aerospace Engineering, Engineering Mechanics, or related disciplines from an ABET Accredited program and a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience.
Ability to obtain a U.S. Security Clearance
CAD design experience
Professional experience working in aerospace and defense industry
Professional experience leading multi-disciplinary mechanical engineering teams through system requirements, design, analysis, test, hardware build, delivery and launch
Prior or current experience in the use of analysis methods (FEA and hand-calculations) is required
Preferred Additional Skills:
Active U.S. Security Clearance is preferred
Strong proficiency in design and 3D modeling of solids, surfaces, and assemblies (primary CAD tool will be Creo)
Proficiency in design of 2D engineering drawings using geometrical dimensioning & tolerancing (GD&T) per ASME Y14.5 standards
Capable of serving as a design lead and/or integrated product team lead (IPTL), leading and supporting program design reviews (PDR, CDR)
Proficiency working with a product data manager (PDM) software, and familiarity with configuration management best practices
Training and mentoring of new hires and junior engineering staff members
In compliance with pay transparency requirements, the salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, and Vermont is $126,500.00 - $235,500.00. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
#LI-RK1
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English ( or Spanish ( . For information regarding your Right To Work, please click here for English ( or Spanish ( .
- Sr. Welding Manufacturing Engineer Position OverviewWe are seeking a Sr. Welding Manufacturing Engineer to... ...fabrication expertise with strong mechanical design skills (SolidWorks) and experience... ...for high-volume fabricated structures, ensuring designs are optimized for...StructuresSenior
$132k - $165k
OverviewColliers Engineering & Design is looking for a Department Manager to join our Buildings Engineering Services team in Rochester, NY! Come experience how our Mechanical Engineers advance the built environment to accelerate the success of our communities, clients,...SuggestedHourly payTemporary work$94k - $141k
...specialize in delivering custom-engineered process equipment and... ...make vs. buy opportunities and manage key vendor relationships for... ...degree in Welding Engineering, Mechanical Engineering, or related... ...-volume production of large structural weldmentsPrior experience mentoring...SeniorApprenticeship- DescriptionGPI seeks a Senior Bridge Project Manager to join our growing Western NY... ...and project management experience for structural transportation projects (Bridges/Culverts... ...a well-established, multi-disciplined engineering firm and provides the opportunity to work...StructuresSeniorContract workWork at officeLocal area
- Sr. Mechanical EngineerPosition OverviewWe are seeking a Sr. Mechanical Engineer focused on machine design to lead the development of automated production... ...engineering analysis (FEA and CFD) to validate structural integrity, thermal management, and dynamic behavior; iterate...Senior
$120k - $150k
...hiring a Senior Fire Protection Engineer / Team Leader in our Building... ...services including mechanical, electrical, plumbing, fire protection, and structural engineering. Services range from... ...design. Responsible for design and management of design for of fire protection...StructuresSeniorFull timeCurrently hiringWork at officeLocal areaFlexible hours$175k - $325k
...Director, Mechanical Engineering (Segment Strategy Lead) L3Harris is dedicated to recruiting and developing high-performing talent who are... ...trusted technical advisor to sector Chief Engineers, program managers, and business development teams on matters of mechanical...Local areaRelocationRelocation packageFlexible hours$80k - $120k
DescriptionWe are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division - Energy Infrastructure team in our Rochester, NY office.LaBella’s Energy Infrastructure team provides comprehensive energy efficiency and renewable energy consultancy...SeniorFull timeCurrently hiringWork at officeLocal areaFlexible hours$94k - $141k
...Optimation, we specialize in delivering custom-engineered process equipment and automated systems... ...ForWe're looking for an experienced mechanical engineer who can lead complex machine... ...multiple hats—technical specialist, project manager, mentor, and client advisor.The ideal...Senior$73k - $135k
...national security. Job Title: Sr Supervisor, Manufacturing Engineering Job Code: 39871 Job Location:... ...identify improvements Perform structured root-cause analysis and drive corrective... ...assembly including electro-mechanical assembly processes Experience supporting...StructuresSeniorFull timeLocal areaFlexible hoursDay shift- ...Mechanical Design EngineerAs a community, the University of Rochester is defined by a deep commitment to Meliora - Ever Better. Embedded... ...-impact projects. Acts as a resource for new or lower level engineers.We are in search of a Mechanical Design Engineer with a strong...SeniorHourly payLocal areaShift work
$45k - $84k
...Engineering Technician / Aerospace Manufacturing TechnicianThe Assembly Integration Focus Factory within L3Harris Space and Airborne Systems in Rochester... ...to support the fabrication and integration of optical, mechanical, composite, and electronic components. Ideal candidates...Local areaFlexible hoursShift workWeekend work$95k - $115k
...evolving global packaging requirements. The engineer will drive the design, qualification,... ...including lightweighting, mono-material structures, multi-material structures, recycled... ...including plastics conversion processes.• Manage activities with external suppliers, material...StructuresTemporary workWork visaFlexible hours$70k - $90k
...We are currently hiring a Mechanical Engineer in our Building Engineering Division at our Rochester office. The Building Engineering Division... ...services including mechanical, electrical, plumbing, and structural engineering. Services range from feasibility studies and...StructuresTemporary workCurrently hiringWork at officeLocal areaFlexible hours$80k - $120k
...Job Description Job Description We are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division – Energy Infrastructure team in our Rochester, NY office. LaBella’s Energy Infrastructure team provides comprehensive energy efficiency and...SeniorTemporary workCurrently hiringWork at officeLocal areaFlexible hours$80k - $120k
We are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division - Energy Infrastructure team in our Rochester, NY office. Base pay range $80,000.00/yr - $120,000.00/yr Overview LaBella's Energy Infrastructure team provides comprehensive energy...SeniorTemporary workCurrently hiringWork at officeFlexible hours$45 per hour
...Senior Mechanical Engineer EOE Statement Our employee owners come to MJ for the variety of project... ...projects. In this role, you will manage all phases of project delivery, from planning... ...-based incentive payment plan/bonus structure Comprehensive benefits package,...StructuresSeniorFull timePart timeFlexible hoursShift work- Overview Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer... ...Competitive salary Profit sharing Flexible hybrid structure Health care: medical, dental, vision Retirement savings opportunities...StructuresVisa sponsorshipFlexible hours
$95.23k - $130.94k
...Senior Mechanical Design Engineer Date: Aug 17, 2026 Location: Painted Post, NY, US, 14870Charlotte... ...from development into production. Manage design documentation, BOMs, revisions... ...-on experience designing mechanisms, structural assemblies, and precision components...StructuresSeniorFull timeContract work- ...Specialist, Mechanical Engineer – Structural Analyst (Space Systems)The L3Harris space superiority and imaging mechanical engineering department... ...calculations)Professional experience with structural analysis of aerospace systemsPreferred Additional Skills:Active TS/SCI...Structures
- DescriptionWe seek a Director of Engineering with a highway or bridge background to join our... ...private clients. We want to grow our management team with individuals who possess a strong... ...of other disciplines, including structures, signalization, environmental/permitting...StructuresContract workWork at officeLocal area
- DescriptionGPI seeks a Chief Engineer of Highways to join our growing Western NY operations... ...private clients. We seek to grow our management team with individuals who possess a... ...general understanding of other disciplines: structures, signalization, environmental/...StructuresContract workWork at officeLocal area
$119.2k - $158.9k
...position.Position Summary:The NDT Systems Engineer is positioned within R&D and responsible... ...sources, detectors, imaging chains, mechanics, software, and safety subsystems.Translate... ..., Azure DevOps, or similar requirements management tools.Experience supporting customer-facing...Contract workWork at officeLocal areaWorldwide- ...Senior Project Manager - Civil Engineering Rochester, NY Senior Civil Project Manager – Western New York Take Your Engineering Career to the Next Level! Signing Bonus and Ownership Opportunities! Ready to take your career beyond project delivery?Erdman Anthony...SeniorVisa sponsorshipRelocation package
$122k - $227k
...the interest of national security. Job Title: Lead, Mechanical Engineer – Structural Analyst (Space Systems) Job Code: 41566 Job Location... ...Qualifications: ~ Bachelor's Degree in Mechanical Engineering, Aerospace Engineering, or related engineering/science discipline...StructuresLocal areaRelocationRelocation packageFlexible hours$77.22k - $115.82k
...files, records and data elements, for the creation and maintenance of databases and other file structures. Essential Functions Directs and controls all database management activities, as well as flat file structures, including responsibility for security and efficient...StructuresSeniorHourly payFull timeLocal areaShift work- ...Our senior team of electronics, software, and mechanical engineers are fluent in a broad range of applications including fuel cell control and battery management systems, precision agriculture, medical devices, aerospace / drone, automotive and transportation components...Senior
$38 - $43 per hour
...Support the design and development of new and existing mechanical systems and components. Conduct structured experiments and testing to evaluate system... ...improvement initiatives. Develop and maintain engineering documentation including specifications, test...Structures$87.36k - $120k
...Senior Mechanical EngineerM/E Engineering is interviewing for a Senior Mechanical Engineer in our Rochester, NY office. We are a full-service MEP... ...procedures.Works with the Principal, Associate, or Project Manager to finalize project scope and schedule of deliverables...SeniorLive inWork at officeLocal area$88.43k - $147.38k
...Excellence (CoE) is driving the implementation of Business Process Management (BPM) practices across all MKS divisions and corporate... ...rules, controls, and clear documentation. ~ Ability to structure, prioritize, and drive a portfolio of process work (architecture...StructuresSeniorPermanent employmentWork at officeRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr Manager, Mechanical Engineering (Aerospace Structures). Be the first to apply!
- senior associate architect Rochester, NY
- senior dynamics crm developer Rochester, NY
- senior application security Rochester, NY
- senior supervisor Rochester, NY
- senior Rochester, NY
- senior customer success engineer Rochester, NY
- senior property accountant Rochester, NY
- senior operations technician Rochester, NY
- senior robotics software engineer Rochester, NY
- senior statistical programmer Rochester, NY



