{"id":3051743,"url":"https://alion.io/job/oshkosh-corporation-engineer-sr-software-systems","title":"Engineer Sr. – Software Systems","company":{"id":1840676,"name":"Oshkosh Corporation","domain":"oshkoshcorp.com","url":"https://alion.io/company/oshkoshcorp","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":82,"open_postings":63,"ghost_share":0,"stale_share":0.937,"repost_share":0,"time_to_fill_p50_days":15,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Oshkosh, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":79300,"max":126900,"currency":"USD","period":"year","gross":null,"usd_annual":126900},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Cameo Systems Modeler","optional":false},{"name":"Embedded C","optional":false},{"name":"IBM DOORS","optional":false},{"name":"MATLAB","optional":false},{"name":"MBSE","optional":false},{"name":"MIL-STD-882","optional":false},{"name":"Python","optional":false},{"name":"Simulink","optional":false},{"name":"StateFlow","optional":false},{"name":"SysML","optional":false},{"name":"UML","optional":false},{"name":"C","optional":true},{"name":"Kotlin","optional":true}],"status":"live","first_seen_at":"2026-09-03T00:00:00Z","employer_posted_date":"2026-09-03","last_verified_at":"2026-10-29T03:59:53Z","board_verified":true,"closed_at":null,"days_open":56,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":56},"description":"At Oshkosh, we build, serve and protect people and communities around the world by designing and manufacturing some of the toughest specialty trucks and access equipment. We employ over 18,000 team members all united by a common purpose. Our engineering and product innovation help keep soldiers and firefighters safe, is critical in building and keeping communities clean and helps people do their jobs every day.\nThe Sr. Engineer - Software Systems defines and develops software requirements, software architecture, interfaces, and design validation for vehicle and embedded software systems. This role converts customer, vehicle, system, product, safety, and regulatory needs into complete and verifiable software solutions.\nYOUR IMPACT: \nDevelop, review, approval, and release of software architecture and requirements specifications.\n\nAnalyze customer, stakeholder, vehicle, system, safety, and regulatory requirements and decompose them into software-level requirements, architectural constraints, interfaces, and verification criteria.\n\nDevelop and maintain software architecture models that define:\nSoftware components and responsibilities\n\nFunctional allocation\n\nInternal and external interfaces\n\nData and control flows\n\nOperating modes and state behavior\n\nNetwork communication\n\nTiming, performance, memory, and resource constraints\n\nFault detection, diagnostics, and degraded-operation behavior\n\nPreform architectural trade studies and recommend solutions based on functionality, performance, reliability, safety, cybersecurity, maintainability, reuse, implementation complexity, and lifecycle cost.\n\nDefine standard software interfaces between vehicle controllers, displays, sensors, actuators, gateways, controls applications, and external systems.\n\nParticipate in design reviews and document findings, risks, actions, and recommendations.\n\nSupport safety analyses such as Hazard Analysis and Risk Assessment, Design Failure Mode and Effects Analysis, and Fault Tree Analysis.\n\nWork with systems engineers, controls engineers, developers, and functional safety engineers to develop software and system safety architectures.\n\nWork with implementation teams to clarify requirements, interfaces, safety constraints, and architectural intent.\n\nReview supplier requirements, software architecture, detailed designs, verification plans, and compliance evidence.\n\nAssess the technical impact of proposed changes across software components, interfaces, safety analyses, verification activities, vehicle functions, and dependent systems.\n\nApply model-based systems and software engineering methods, including UML and SysML, where appropriate.\n\nBuild consensus across software, systems, controls, hardware, safety, cybersecurity, test, manufacturing, service, and supplier organizations.\n\nManage multiple priorities and complete assigned projects or portions of projects within established schedule and budget objectives.\n\nMINIMUM QUALIFICATIONS:\nAccredited bachelor’s degree in Systems Engineering, Software Engineering, Computer Engineering, Electrical Engineering, or a related engineering field.\n\nThree or more years of related experience in software systems engineering, embedded software, vehicle systems, software architecture, requirements engineering, functional safety, or a comparable discipline.\n\nExperience developing and reviewing software requirements and software architecture.\n\nExperience working with multidisciplinary engineering teams throughout a structured product-development lifecycle.\n\nAbility to communicate complex technical information effectively through written documentation, presentations, and technical discussions.\n\nSTANDOUT QUALIFICATIONS:\nAccredited Master’s degree in Systems Engineering, Software Engineering, Computer Engineering, Electrical Engineering, or a related engineering field.\n\nExperience with embedded software for automotive, commercial, defense, heavy-duty, off-highway, autonomous, hybrid, or electric vehicles.\n\nFive or more years of vehicle or embedded-system requirements development experience.\n\nExperience with requirements development, architecture definition, interface management, safety analysis, or software design reviews.\n\nProficiency with requirements-management, safety-analysis, and architecture-modeling tools such as:\nMagicDraw or Cameo\n\nIBM DOORS\n\nMedini Analyze\n\nSimilar Model Based Systems Engineering (MBSE) or lifecycle management tools\n\nExperience developing architecture models using UML, SysML, or comparable modeling languages.\n\nExperience with functional safety standards and practices, including ISO 26262, MIL-STD-882, IEC 61508.\n\nFamiliarity with embedded C/C++, MATLAB/Simulink/Stateflow, Python, or model-based software development.\n\nExperience with vehicle network protocols and tools, including CAN, J1939, Ethernet, CANalyzer, CANoe, PEAK PCAN, Kvaser, or similar tools.\n\nFamiliarity with cybersecurity concepts and standards, including ISO/SAE 21434 or comparable standards.\n\nExperience working within CMMI, Automotive SPICE, or another structured engineering-development process.\n\nCORE COMPETENCIES:\nInternal Contacts: Contact with peers and others involving explanation of information (these contacts may be within or outside department or division), and the gathering of factual information; may include the communication of sensitive or confidential information.\n\nExternal Contacts: External contact to gather information, answer queries, or ask assistance.\n\nCommunication Skills: Read, write and comprehend simple instructions, short correspondence and memos; Read and interpret safety rules, operating/maintenance instructions and procedure manuals; Write routine reports, correspondence and speak effectively before both internal and external groups; Read, analyze and interpret business manuals, technical procedures and/or government regulations: Read, analyze and interpret scientific and technical journals, financial reports and legal documents.\n\nDecision-Making: Significant responsibility for decisions and final results, affecting more than one function or a function with multiple units. Substantial analysis is required and many factors must be weighed before a decision can be reached.\n\nComplexity, Judgment and Problem Solving: Work requires the ability to plan and perform work in light of new or constantly changing problems, work from broad instruction, and deal with complex factors not easily evaluated. Decisions require considerable judgment, initiative and ingenuity in areas where there is little precedent.\n\nSupervisory/Managerial: Instructing and reviewing the work of others performing the same or directly related work. Acts as “technical lead”.\n\nWORKING CONDITIONS: \nPhysical Demands: Frequent: Standing, Walking/Running, Sitting, Reaching, Hearing, Talking, Visual, Typing; Occasional: Driving, Fine Dexterity, Manual Dexterity; Upper Extremity Repetitive Motion; Seldom: Lifting/Carrying 25lbs., Pushing/Pulling 25llbs.\n\nNon-Physical Demands: Frequent: Analysis/Reasoning, Communication/Interpretation, Math/Mental Computation, Reading, Sustained Mental Activity (i.e. auditing, problem solving, grant writing, composing reports), Writing.\n\nEnvironmental Demands: Frequent: Work Alone, Frequent Task Changes, Tedious/Exacting Work; Occasional: High Volume Public Contact.\n\nWork Schedule: Routine shift hours. Infrequent overtime, weekend, or shift rotation.\n\nDemands/Deadlines: High volume and variable work demands and deadlines impose strain on routine basis or considerable stress intermittently; OR regular direct contacts with distressed individuals within the immediate work environment; and/or exposure to demands and pressures from persons other than immediate supervisor.\n\nPay Range:\n$79,300.00 - $126,900.00The above pay range reflects the minimum and maximum target pay for the position across all U.S. locations. Within this range, individual pay is determined by various factors, including the scope and responsibilities of the role, the candidate's experience, education and skills, as well as the equity of pay among team members in similar positions. Beyond offering a competitive total rewards package, we prioritize a people-first culture and offer various opportunities to support team member growth and success.\nOshkosh is committed to working with and offering reasonable accommodation to job applicants with disabilities. If you need assistance or an accommodation due to disability for any part of the employment process, please contact us .\nOshkosh Corporation is a merit-based Equal Opportunity Employer. Job opportunities are open for application to all qualified individuals and selection decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, or other protected characteristic. To the extent that information is provided or collected regarding categories as provided by law it will in no way affect the decision regarding an employment application.\nOshkosh Corporation will not discharge or in any manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with Oshkosh Corporation's legal duty to furnish information.\nCertain positions with Oshkosh Corporation require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be \"U.S. Persons,\" as defined in these regulations. Generally, a \"U.S. Person\" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.","description_format":"text","description_chars":10215,"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":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security"],"lifecycle":[{"event":"open","at":"2026-10-22T02:32:59Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.314,"p_room":0.28,"age_days":56,"expected_fill_days":15,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-29T05:49:05Z"},"pay":{"stated_usd_annual":126900,"is_top_pay":false},"html_url":"https://alion.io/job/oshkosh-corporation-engineer-sr-software-systems","json_url":"https://alion.io/job/oshkosh-corporation-engineer-sr-software-systems.json","meta":{"generated_at":"2026-10-29T14:00:55Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":21098,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1840676},"rest":"https://alion.io/mcp/rest/get_company?id=1840676"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Foshkosh-corporation-engineer-sr-software-systems"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Foshkosh-corporation-engineer-sr-software-systems"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Foshkosh-corporation-engineer-sr-software-systems"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/oshkosh-corporation-engineer-sr-software-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Foshkosh-corporation-engineer-sr-software-systems"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3051743}},{"tool":"search_jobs","arguments":{"company":"oshkoshcorp.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3051743},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}