Lead Systems Engineer
Leidos • Arlington, VA • Posted June 24, 2026
About the Role
**Description**
Lead design, implementation, and lifecycle management of enterprise systems and infrastructure.
Serve as technical authority and hands-on engineer for systems architecture, integration, performance, security, and reliability.
Mentor engineersand administrators, coordinate cross-functional delivery, and drive modernization and automation initiatives.
**Key Responsibilities:**
+ Architect, design, and deliver scalable, secure infrastructure solutions across cloud and/or on-prem environments.
+ Lead systems integration projects, including requirements gathering, solution design, implementation, testing, and production rollout.
+ Define and enforce system architecture standards, best practices, and operational runbooks.
+ Implement automation for provisioning, configuration management, deployment, monitoring, and incident response.
+ Perform capacity planning, performance tuning, and root-cause analysis for production...
Lead design, implementation, and lifecycle management of enterprise systems and infrastructure.
Serve as technical authority and hands-on engineer for systems architecture, integration, performance, security, and reliability.
Mentor engineersand administrators, coordinate cross-functional delivery, and drive modernization and automation initiatives.
**Key Responsibilities:**
+ Architect, design, and deliver scalable, secure infrastructure solutions across cloud and/or on-prem environments.
+ Lead systems integration projects, including requirements gathering, solution design, implementation, testing, and production rollout.
+ Define and enforce system architecture standards, best practices, and operational runbooks.
+ Implement automation for provisioning, configuration management, deployment, monitoring, and incident response.
+ Perform capacity planning, performance tuning, and root-cause analysis for production...