{"id":1758094,"url":"https://alion.io/job/mantech-propulsion-systems-project-engineer","title":"Propulsion Systems Project Engineer","company":{"id":179527,"name":"ManTech","domain":"mantech.com","url":"https://alion.io/company/mantech","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Avature","truth_index":{"grade":"A","score":100,"open_postings":112,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":6,"computed_at":"2026-10-04T05:45:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":76000,"max_usd":143000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1812},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":true},{"name":"Confluence","optional":true},{"name":"Google Workspace","optional":true},{"name":"Jira","optional":true},{"name":"Microsoft Office","optional":true},{"name":"SharePoint","optional":true}],"status":"live","first_seen_at":"2026-10-03T11:32:13Z","employer_posted_date":"2026-10-03","last_verified_at":"2026-10-05T02:40:13Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!\nMANTECH seeks a highly talented PropulsionSystemsProjectEngineer withexperience related to Launch Vehicle (LV) systems. To help the Space Force redefine the future ofNational Security Space Launch (NSSL). This position is basedinCape Canaveral, FL.\nResponsibilities include but are not limited to:\nProvide on-site senior engineering expertise and deliver high-level technical oversight at the Cape Canaveral Space Force Station customer site, leveraging extensive knowledge of USSF, NASA, and launch vehicle systems including Cryogenics, Electrical, Mechanical, Pneumatic Systems, Propellant Supply, solid rocket motors, liquid rocket engines, ordnance, and Mission Assurance.\n\nPerform, review, and analyze launch vehicle propulsion system designs, manufacturing, test, and launch data, while assessing requirements, design drawings, and procedures to resolve complex, multi-disciplinary engineering challenges from pedigree and hardware acceptance through to post-flight analyses.\nPlan, coordinate,facilitate, andparticipatein Engineering Boards, providing expert risk assessments, mitigation planning, design and procedure reviews, failure analysis, and actionable technical recommendations.\n\nPrepare the Customer team for and directly support launch contractor reviews, audits, site walkdowns, rehearsals, active launch operations, and real-time anomaly resolution processes.\n\nServe as the technical authority to support USSF customers during Chief Engineer briefings, Weekly Status Reviews, and other Space Systems Command processes, while actively collaborating with The Aerospace Corporation, New Launch Contractors, launch site personnel, and suppliers.\n\nPerform rigorous engineering data management, including data mining and reporting, while successfully keeping proprietary contractor information separate and securely protected.\n\nPrepare clear, concise weekly and periodic written evaluations, technical reports, and status updates for customer and leadership review.\n\nMinimum Qualifications:\nBachelor's degree or higher in an Engineering (e.g., Mechanical, Aerospace, Electrical) or STEM field.1.5 years relevant experience may be accepted in lieu of each 1 year of education/degree requirement.\n\n12+ yearslaunchsystemsstructuresand mechanical systemsengineering, technical program management, or other related experience.\n\n3+years ofLaunch Vehicle or related industry experience.\n\nKnowledgeofLV systems (liquid propellant rocket engines and systems, ordnance, hydraulics, in-flight avionics, LV ground support equipment, LV structures, composite materials, etc.)\n\nPreferred Qualifications:\nStrong Propulsion Systems hardware design and test experience\n\nFamiliarity with space, launch, and safety standards.\n\nExperience with USSF, NASA,National Reconnaissance Office,and LCs preferred.\n\nExperience with agile software products, such as Warp Core, Jira, Confluence, MS Office Suite, SharePoint,Google Workspace,and Information Technology systems is highly preferred.\n\nPreviousproject management experience preferred.\n\nClearance Requirements:\nActive Secret Clearance.\n\nPhysical Requirements:\nMust be able to remain in a stationary position50%.\n\nNeeds to occasionally move about inside the office to access file cabinets, office machinery, etc.\n\nConstantlyoperatesa computer and other office productivity machinery, such as a calculator, copy machine and computer printer.\n\nFrequently communicates with co-workers, management,and customers, which may involve delivering presentations. Must be able to exchangeaccurateinformation in these situations.\n\nMANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.\nIf you need a reasonable accommodation to apply for a position with MANTECH, please email us at  and provide your name and contact information.","description_format":"text","description_chars":4385,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Cybersecurity","Government"],"lifecycle":[{"event":"open","at":"2026-10-03T11:32:13Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":6,"reasons":["conf:0","velocity","win:early","comp:brand"],"computed_at":"2026-10-04T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/mantech-propulsion-systems-project-engineer","json_url":"https://alion.io/job/mantech-propulsion-systems-project-engineer.json","meta":{"generated_at":"2026-10-05T02:52:55Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3968,"day_limit":5000,"remaining_today":1032,"minute_limit":60,"resets_at":"2026-10-06T00:00:00Z"}}}