NewModeling and Simulation Engineer 6-DOF Integration Innovation, Inc.Modeling and Simulation Engineer 6-DOFHuntsville, AlabamaFull timeAbout i3: i3 is a technically diverse, 100% team member owned business, headquartered in Huntsville, Alabama specializing in missile and aviation systems engineering and logistic services, electronic warfare and electromagnetic effects analysis, UAS system integration and flight operations, full lifecycle C5ISR engineering services, cybersecurity and IT/IA innovative solutions and virtual training, simulation & serious game development and implementation. We have established a broad offering of products and capabilities collectively providing decades of experience supporting the full complement of DoD military services, Missile Defense Agency, National Aeronautics and Space Administration, and a variety of other Government organizations and private industry customers.
Senior Mechanical Engineer Intuitive Research and Technology CorporationSenior Mechanical EngineerHuntsville, ALThe daily responsibilities will evolve as the current needs of assigned programs evolve and include requirements definition, design, analysis, technical data package development, manufacturing/prototyping oversight, integration, and testing. You will have the opportunity to directly interface with customers on multiple fast paced programs in support of ARMY and other department of war customers and directly contribute to the success of these programs.
Guidance, Navigation & Control (GNC) Engineer Verity Integrated SystemsGuidance, Navigation & Control (GNC) EngineerHuntsville, ALFull timeThe ideal candidate possesses strong analytical skills and experience developing mathematical models, flight simulations, navigation solutions, and control algorithms for aerospace applications. The selected candidate will contribute to the design, analysis, simulation, verification, and testing of guidance, navigation, and control algorithms used in high-performance flight systems.
Principal Architecture Engineer BlueHalo CareerPrincipal Architecture EngineerHuntsville, AlabamaMilitary Background : Previous military experience, preferably as a Navy veteran in roles like Aegis Weapon System EDO or Joint Interface Control Officer, or as an Army/Air Force veteran with knowledge of MDS elements such as THAAD, LTAMDS, Sentinel, PATRIOT, or GMD. Allied Systems Integration : Analyze the defense capabilities of Allied Missile Defense Systems and identify ways to incorporate them into U.S. systems to strengthen overall defense capabilities.
FEA Engineer CFD Research CorpFEA EngineerHuntsville, ALBased in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida. CFD Research has earned multiple national awards for successful application and commercialization of innovative component/system technology prototypes, multi-physics simulation software, multi-disciplinary analyses, and expert support services.
NewChief Engineer Voyager Space Holdings, Inc.Chief EngineerHuntsville, AL$195,000–$250,000 / yearThe Chief Engineer for Strategic Systems is an autonomous technical leader responsible for the end-to-end mission success of solid rocket propulsion system programs by managing large multidisciplinary teams, overseeing complex systems engineering processes, and aligning technical execution with budgetary and schedule requirements. Has served as the primary technical spokesperson for a program, managing both internal and external stakeholder relationships by presenting programmatic material, cultivating new business, and ensuring all customer requests remain within authorized scope while providing data-driven technical alternatives for collaborative decision-making.
Pressure Systems Engineer Bastion TechnologiesPressure Systems EngineerHuntsville, ALAnalyses include relief valve flow calculations, pressure vessel fatigue assessments, ASME code calculations, remaining life assessments, API-579/ASME FFS-1 fitness-for-service evaluations, and NASGRO fracture and fatigue crack growth analysis using software like PV Elite, COMPRESS, or equivalent. Communicate frequently with Pressure Systems Technicians, other Engineers, Technical Leads, NASA Pressure Systems Managers, system owners/users, supervisors, and management via in-person meetings, email, phone, and Microsoft Teams.
Rotorcraft Flight Dynamics Modeling and Simulation Engineer CFD Research CorpRotorcraft Flight Dynamics Modeling and Simulation EngineerALJob Description: The Rotorcraft Flight Dynamics Modeling and Simulation Engineer will support Army rotorcraft engineering efforts through the development, improvement, and application of flight-dynamics models for both legacy fleet and future vertical lift, including models needed for real-time piloted simulations. Advanced flight-dynamics modeling and analysis tools such as Gen Hel, FORECAST, and HeliUM are used to predict the responses of Army rotorcraft under various configurations and flight conditions, including real-time simulation with a pilot in the loop.
Software Engineer Manager and Full Stack Developer CFD Research CorpSoftware Engineer Manager and Full Stack DeveloperHuntsville, ALBased in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida. You will own the full software development lifecycle for your team''s domain, mentor engineers at all levels, partner with stakeholders across the organization to align technical execution with business objectives, and engage with external customers.
Rotorcraft Flight Controls and Handling Qualities Engineer Early to Mid-Career CFD Research CorpRotorcraft Flight Controls and Handling Qualities Engineer Early to Mid-CareerALJob Description: The Rotorcraft Flight Controls and Handling Qualities Engineer will support Army rotorcraft engineering efforts through the development, improvement, and application of flight control systems for both legacy fleet and future vertical lift, including control laws needed for piloted simulations. Based in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida.
Linear Dynamics FEA Engineer CFD Research CorpLinear Dynamics FEA EngineerHuntsville, ALBased in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida. CFD Research has earned multiple national awards for successful application and commercialization of innovative component/system technology prototypes, multi-physics simulation software, multi-disciplinary analyses, and expert support services.
Electrical Engineering Section Manager - Hypersonics LeidosElectrical Engineering Section Manager - HypersonicsHuntsville, AlabamaThe CHGB is the Army’s #1 priority for strategic weapons capability for long-range precision fires and will counter and gain a lead on our adversaries' technological advances in this field, come join us in this exciting, cutting-edge field. August 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Test Engineering Specialist-weekend shift LeidosTest Engineering Specialist-weekend shiftHuntsville, Alabama$59,150–$106,925 / yearTechnical knowledge and skills in troubleshooting down to the electronic component level of simple to medium complexity electronic and electro-mechanical assemblies, utilizing test equipment such as multimeters, power supplies, signal generators, frequency counters, oscilloscopes, etc. Candidate will be required to have the computer skills associated with these assembly tasks, including proficiency in using corporate production control processes, creating documents and spreadsheets for manufacturing information such as work instructions, parts lists, inventory reports, etc.
Quality Engineer II - Blue Ring Blue OriginQuality Engineer II - Blue RingHuntsville, Alabamaand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. As needed, measure, analyze, and improve quality system performance consistent with organization quality goals, integrate quality system applications between engineering, manufacturing, and operations to ensure the consistent and ongoing use of quality best practices and communication of quality issues, and facilitate troubleshooting of quality issues with teams, lead causal analysis activities to drive to root cause and corrective action.
Senior Network Engineer, PACIFIC REGION Five Stones Research CorporationSenior Network Engineer, PACIFIC REGIONHuntsville, ALBachelors Degree in Computer Sciences, Engineering, technical degree or related discipline, and five years of directly related experience; or successful completion of a certified Technical or Vocational School and 10 years of directly related experience gained through progressively higher levels of complexity. Mastery level of experience in routed, switched and shared LAN environments that operate such items as current supported versions of Microsoft OS, Windows Active Directory, UNIX and OpenVMS and employ routers, switches, and terminal servers as well as various local and long-haul WAN connectivity.
Senior Network Engineer, EUROPE Five Stones Research CorporationSenior Network Engineer, EUROPEHuntsville, ALBachelors Degree in Computer Sciences, Engineering, technical degree or related discipline, and five years of directly related experience; or successful completion of a certified Technical or Vocational School and 10 years of directly related experience gained through progressively higher levels of complexity. Mastery level of experience in routed, switched and shared LAN environments that operate such items as current supported versions of Microsoft OS, Windows Active Directory, UNIX and OpenVMS and employ routers, switches, and terminal servers as well as various local and long-haul WAN connectivity.
NewGMD DevSecOps Engineer (MDA) Mission Driven ResearchGMD DevSecOps Engineer (MDA)Huntsville, ALFull timeDemonstrated experience designing and maintaining automated CI/CD pipelines (e.g., GitLab CI, Jenkins, Azure DevOps).Hands-on operational experience working within enterprise cloud environments, specifically Microsoft Azure and AWS.Proven experience in Windows Server administration, Windows Active Directory, Group Policy Objects (GPOs), and System Center Configuration Manager (SCCM).Demonstrated experience in STIG analysis, deployment orchestration, and security/code scanning tools. What Desired Skills You'll Bring:Cloud Certifications: Active professional-level cloud certifications highly preferred, such as AWS Certified DevOps Engineer, AWS Certified Solutions Architect, Microsoft Certified: Azure DevOps Engineer Expert, or Azure Solutions Architect Expert.
Mechanical Engineer Bastion TechnologiesMechanical EngineerHuntsville, AL$115,000–$154,000 / yearDesigns and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal hydraulic or heat transfer systems for production, transmission, measurement, and use of energy. Bastion offers career opportunities with competitive benefits, exciting possibilities for advancement, and an exceptional work environment; the well-being of our employees is a priority, and our flexibility allows our employees a great work life balance.
Design Engineer The Structures Company, LLCDesign EngineerDecatur, AL$110,000As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Supports engineering group while leading in all aspects of mechanical design for aerospace and flight worthy structures, mechanisms, and mechanical systems.
Systems Engineer Intuitive Research and Technology CorpSystems EngineerHuntsville, ALYou will support evaluation of requirements and resource needs, help identify risks and recommend mitigation strategies, and participate in regular reviews to ensure planning aligns with leadership priorities and evolving stakeholder conditions. You will contribute to developing and maintaining models using modeling languages such as Systems Modeling Language (SysML) and Unified Architecture Framework Modeling Language (UAFML).