Software System Engineer jobs in United States
cer-icon
Apply on Employer Site
company-logo

Lockheed Martin · 17 hours ago

Software System Engineer

Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. The Systems Engineer Sr will be responsible for defining, modeling, and validating next-generation sustainment solutions across multiple programs, while supporting the Architecture Lead and interfacing with various internal and external organizations.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
check
Growth Opportunities
badNo H1BnoteU.S. Citizen Onlynote

Responsibilities

Support IS&I Lead Architect to model next generation sustainment solutions
Provide technical leadership of software development effort
Keep pace with enabling technologies and provide input to technology insertion plans
Participate in software reviews, produce schedule, agenda, meeting minutes collection, action items and resolution of action items
Produce technical presentations in support of Technical Interchange Meetings (TIMs)/guidance conferences, IPT meetings, program reviews, and summits
Interact with other System Engineers and interfacing organizations (SSE, Eng, Diagnostics, Supportability sub-segments, etc.)
Support all requirements issues related to the project
Review/QA all documents
Support CDRL development derived from MBSE diagrams
Review software development team status reports and advise
Participate in subcontractor staff meetings, produce and distribute meeting minutes
Provide project related quality artifacts
Submit Weekly project Status Reports
Work with project Lead to gather, analyze, and document technical requirements
Contribute to the development of statements of work
Maintain a product backlog of team tasks
Track, monitor and report on project status (technical, schedule) throughout the software development lifecycle
Create executive-level status reports

Qualification

Model-based systems engineeringCameo Systems ModelerSystems Engineering IntegrationTestSoftware development life cycleScrumAgile methodologiesTechnical writingMSOffice ProficiencyWeb designXML/html knowledgeSoftware user interface designAircraft maintenance experienceDetail orientedTeam orientedClear writing skillsWork independently

Required

Bachelor's degree in an Engineering or related technical field
Familiar with model-based systems engineering and Cameo modeling
Systems Engineering Integration and Test (SEIT) Experience
Knowledge and usage of SE processes and System Engineering “V”
Familiarity with model-based systems engineering (MBSE)
Knowledge of software development life cycle
Detail oriented, team oriented
Clear, concise writing skills
Ability to effectively work with internal & external customers
Ability to work independently and work with limited direction to accomplish project goals
MSOffice Proficiency (Excel, Word, PowerPoint, Project, Visio, Timeline)
US Citizen

Preferred

Experience with Software Architecture design
Familiarity with Scrum and Agile development methodologies
Familiarity with Web design
Experience with data collection and analytical analysis
Experience with mobile devices, applications and/or technologies
Familiarity with 1LMX
Familiarity with Systems Security Engineering and Cyber Security principles
Familiarity with aircraft operations
XML/html knowledge a plus
Software user interface design a plus
Technical writing/IETM user experience a plus
Aircraft maintenance experience a plus
Ability to acquire US Government Security Clearance a plus

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

company-logo
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

leader-logo
Jim Taiclet
Chairman, President & CEO
linkedin
leader-logo
Craig Martell
Chief Technology Officer
linkedin
Company data provided by crunchbase