Senior Systems Integration Engineer, Mission-Critical IC

Leidos; St. Louis (MO); In loco; USD 108.000 - 195.000; Tempo pieno

Descrizione del lavoro

Leidos is seeking a Senior Systems Integration Engineer to join the Chinook Program, supporting an Intelligence Community customer and national security objectives. The role centers on unifying applications, services, infrastructure, data, and interfaces into a cohesive operational solution.

You will lead cross-functional teams, drive integration strategies, troubleshoot complex issues, and ensure end-to-end validation and readiness for deployment.

Competenze

• Experience with systems integration across applications, infrastructure, data, and security.
• Experience analyzing system interfaces, dependencies, and data flows.
• Experience troubleshooting complex issues across multiple systems or applications.
• Experience with REST APIs, web services, databases, messaging, and distributed systems.
• Experience working in Agile/Scrum environments.
• Experience with requirements management and technical documentation.
• Experience collaborating across software, infrastructure, security, test, and systems engineering teams.

Mansioni

• Lead integration activities across applications, infrastructure, data, network, security, and mission-system components.
• Develop and maintain system integration strategies, plans, procedures, and technical documentation.
• Coordinate integration activities across multiple Agile engineering teams.
• Lead technical integration working sessions and troubleshoot cross-system issues.
• Develop integration approaches for APIs, microservices, databases, messaging, and external interfaces.
• Coordinate environments and dependencies required for integration and testing.
• Support end-to-end system integration and validation activities.
• Partner with Test Engineering to develop integration and end-to-end test strategies.
• Investigate defects and root-cause analysis for integration failures.

Conoscenze

Systems integration

REST APIs

Agile/Scrum

Technical documentation

Cross-team collaboration

Formazione

Bachelor's degree in CS/SE or related field

Master’s degree with relevant experience

Strumenti

Jira

Confluence

GitLab CI/CD

Jenkins

Docker

Kubernetes

Terraform

Ansible

CloudFormation

Descrizione del lavoro

Leidos is seeking a Senior Systems Integration Engineer to join the Chinook Program, supporting an Intelligence Community customer and national security objectives. The role centers on unifying applications, services, infrastructure, data, and interfaces into a cohesive operational solution.

You will lead cross-functional teams, drive integration strategies, troubleshoot complex issues, and ensure end-to-end validation and readiness for deployment.