{"id":1282639,"url":"https://alion.io/job/loft-federal-sr-satellite-systems-engineer","title":"Sr.Satellite Systems Engineer","company":{"id":679007,"name":"Loft Federal","domain":"loftfederal.com","url":"https://alion.io/company/loftfederal","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Arvada, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":136000,"max":175000,"currency":"USD","period":"year","gross":null,"usd_annual":175000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[],"status":"live","first_seen_at":"2026-09-25T22:41:49Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-19T01:15:52Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"About Loft Federal\nLoft Federal is committed to delivering the U.S. national security space community a fast, affordable, and streamlined pathway to orbit. As a wholly owned U.S. subsidiary of Loft Orbital Solutions, Inc., we specialize in providing mission-ready space infrastructure with unmatched efficiency.\nAt Loft, we empower our team with autonomy, ownership, and bold problem-solving opportunities while fostering a tight-knit, supportive environment. We believe that diversity, inclusivity, and community are the foundation of an open and innovative culture. We value kind, collaborative, and mission-driven teammates who excel in problem-solving and communication-because great solutions come from great teams.\nAre you ready to embark on this exciting journey with us? \nSenior Satellite Systems Engineer \nLoft Federal provides space infrastructure and operation as a service for whatever size mission a client needs - whether that's a constellation, a single satellite, or even flying multiple customer payloads on the same satellite. \nAs a Senior Satellite System Engineer of Loft's mission team, you will work on multiple satellite missions simultaneously, each with a unique, multi-payload configuration. You will work cross-functionally across multiple Loft teams: satellite operation software, payload interface software, mission engineering and AIT. \nAbout This Role: \nIn this role, you’ll work at the intersection of engineering, customers, and program execution to help turn mission needs into successful spacecraft. You’ll collaborate with internal teams and customers to develop and manage technical budgets, system requirements, and verification approaches, while helping shape and evolve mission concepts of operations (CONOPS) and supporting customer Service Level Agreements. You’ll also have the opportunity to contribute to program and product management, including working directly with customers on programmatic and schedule matters. Alongside your teammates, you’ll develop interface specifications, CONOPS, and other key design documentation, then bring that work into the real world by supporting test procedures and participating in spacecraft integration and test campaigns at our manufacturer’s facility. \nMust Haves: \nUS Citizenship \nActive DoD Secret clearance with ability to obtain Top Secret clearance. Active Top Secret clearance with experience in (last 2 years) or active Sensitive Compartmented Information (SCI) strongly desired. \nEnjoy being the face of the technical requirements and working with a team to deliver quality hardware. \nChallenge norms in aerospace on implementing and executing on System Engineering functions \nHave demonstrated experience as a technical specialist on specific spacecraft subsystems as well as system-level experience (Thermal, Structural, ADCS, RF Link, etc) \nHave demonstrated experience in small satellite assembly, integration and test campaigns \nHave experience in a fast-paced development environment. \nHave prior experience delivering a spacecraft to orbit and/or space-qualified hardware to a customer \nNice to Haves: \nCurrent in-scope DoD SECRET background investigation with at least 3 years of eligibility remaining, or Continuous Evaluation (CE) status, with willingness and ability to obtain a Top Secret clearance \nDoD or Intelligence Community Top Secret background investigation with at least 3 years of eligibility remaining or CE status; and SCI eligibility with current experience in SCI programs, other control systems, and/or Special Access Programs \nYou have 5 years of experience as a systems engineer or similar in the space industry \nPreferred: Experience on RF and/or Electrical subsystems \nPreferred: Proficient with STK \nPlus: Experience with thermal/structural analysis \nSome of Our Awesome Benefits: \n100% company-paid medical, dental, and vision insurance option for employees and dependents \nFlexible Spending (FSA) and Health Savings (HSA) Accounts offered with an employer contribution to the HSA \n100% employer paid Life, AD&D, Short-Term, and Long-Term Disability insurance \nFlexible Time Off policy for vacation and sick leave, and 12 paid holidays \n401(k) plan and equity options \nDaily catered lunches and snacks \nInternational exposure to our team in France \nFully paid parental leave; 14 weeks for primary caregiver and 10 weeks for secondary caregiver \nCarrot Fertility provides comprehensive, inclusive fertility healthcare and family-forming benefits with financial support \nOff-sites and many social events and celebrations \nRelocation assistance when applicable \nPer Colorado law, we are required to disclose the base compensation range for this role. This range is intentionally wide as we assess individuals based on their unique abilities and experience to find the best fit for our needs. Ultimately, your compensation will be determined by your education, experience, knowledge, skills, and abilities. \nIn addition to a competitive salary and benefits package, you will find a truly remarkable culture guided by transparency and collaboration and work that is challenging and meaningful. We can't wait to meet you and see what you may add to our team!\nSalary Range\n$136,000—$175,000 USD\nEqual Employment Opportunity & Affirmative Action \nLoft Federal is an Equal Employment Opportunity and Affirmative Action Employer. We consider all qualified applicants for employment without regard to race, color, age, religion, sex, gender identity or expression, sexual orientation, marital status, national origin, ancestry, veteran status, genetic information, disability, pregnancy, or any other legally protected status.\nAccessibility & Accommodations\nIf you require a reasonable accommodation due to a disability when applying for an open position, please contact us at  for assistance.\nWe Hire for Talent, Not Just Resumes\nResearch shows that while men apply for jobs when they meet about 60% of the qualifications, women and other underrepresented groups tend to apply only when they meet 100% of the listed criteria. At Loft Federal, we value diverse perspectives, respectful debate, and people who challenge assumptions. If you’re excited about a role but don’t meet every requirement, we strongly encourage you to apply.\nThird-Party Recruiters & Agencies\nNo outside recruiters, please. Loft Federal does not accept unsolicited resumes from headhunters, staffing agencies, or third-party recruiters. 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