Senior Systems Engineer – Space & Defense Lifecycle

Infinity Systems Engineering, LLC; Colorado Springs (CO); Hybrid; USD 120,000 - 151,000; Full time

Benefits offered by this job

Health Benefits

401(k) with company matching

Paid vacation - 3 weeks

Job summary

Infinity Systems Engineering, LLC in Colorado Springs seeks a Systems Engineer to support design, development, and lifecycle of complex systems across the full product lifecycle. The role emphasizes requirements development, system architecture, verification, validation, risk management, and technical documentation.

The ideal candidate has a Bachelor's degree in a related field, 5+ years of experience, active Secret clearance, and strong leadership to work across engineering teams.

Qualifications

• Bachelor's degree in computer science, Engineering, Information Technology, or a related field required.
• 5+ years of experience in Systems Engineering, IT Systems Engineering, or a related field.
• Active Secret Clearance required.
• Strong systems engineering background with experience in system design, integration, architecture, requirements, and lifecycle engineering.
• Experience analyzing and optimizing complex systems-of-systems.
• Experience creating and sustaining technical engineering documentation.
• Demonstrated expertise in at least one engineering discipline (systems, software, hardware, network, cybersecurity, or test).
• Experience with MBSE, SysML, Cameo, or requirements traceability.

Responsibilities

• Develop, analyze, allocate, and manage system requirements, interfaces, and specifications.
• Evaluate system architectures and perform trade studies, system analysis, and optimization of complex systems-of-systems.
• Provide technical leadership for multidisciplinary engineering efforts and coordinate across teams and stakeholders.
• Support systems throughout the full lifecycle: design, integration, verification, deployment, sustainment, modernization, retirement.
• Maintain technical documentation including specifications, architecture descriptions, interface docs, analyses, and verification artifacts.
• Identify and manage technical risks and support cost, schedule, performance, availability, and supportability decisions.
• Support modernization of complex legacy systems and large-scale architectures with high availability.

Skills

Systems engineering

Requirements analysis

Lifecycle engineering

Systems-of-systems

Technical leadership

DoD knowledge

Education

Bachelor's degree

Tools

Jira

Confluence

GitLab

Cameo

Job description

Infinity Systems Engineering, LLC in Colorado Springs seeks a Systems Engineer to support design, development, and lifecycle of complex systems across the full product lifecycle. The role emphasizes requirements development, system architecture, verification, validation, risk management, and technical documentation.

The ideal candidate has a Bachelor's degree in a related field, 5+ years of experience, active Secret clearance, and strong leadership to work across engineering teams.