Systems Engineer II – Hybrid (Aguadilla, PR)

About the role

Collins Aerospace is seeking a Systems Engineer II to support advanced Strategic Nuclear Deterrence capabilities. The role is based in Aguadilla, Puerto Rico and follows a hybrid schedule, combining onsite collaboration with remote work.

Key responsibilities

• Capture, analyze, decompose, allocate, and trace system and subsystem requirements.
• Design and maintain system models using SysML, including activity diagrams, state machines, block definition diagrams, internal block diagrams, and use cases.
• Develop and verify test procedures at system and sub‑system levels.
• Support system integration, troubleshooting, and verification across hardware and software environments.
• Use JIRA to break down features into user stories with clear acceptance criteria and participate in Agile development activities.
• Identify and communicate technical risks, issues, and impacts related to system requirements and design.
• Engage in hands‑on lab activities and support internal and external technical reviews.

Required profile

• U.S. citizenship or U.S. person status (required for program access).
• Current residence in Puerto Rico at the start of employment.
• Ability to work on a hybrid schedule (3 days onsite, 2 days remote).

Required skills

• SysML modeling
• JIRA for Agile task management
• Agile development methodologies
• System integration and verification
• Test procedure development
• Hardware troubleshooting
• Software verification

What we offer

• Opportunity to work on mission‑critical defense systems.
• Collaboration with experienced professionals in communications and nuclear deterrence.
• Hybrid work arrangement supporting work‑life balance.