Senior Principal Cloud Engineer - E-INFOSOL LLC

PID: 26-07-02-000

E-INFOSOL LLC is seeking a highly motivated Senior Principal Cloud Engineer to join our innovative, customer-focused team in Chantilly, VA.

Summary

The Senior Principal Cloud Engineer serves as a senior hands-on technical leader responsible for designing, building, and modernizing secure, scalable cloud platforms and mission-critical systems. This role combines deep cloud engineering expertise with practical delivery ownership, working directly in architecture, automation, implementation, and optimization of cloud-native solutions. The Senior Principal Cloud Engineer leads by building—developing reference architectures, infrastructure-as-code patterns, deployment pipelines, operational tooling, and production-ready solutions that enable customers to achieve mission and business objectives.

The ideal candidate is a Senior Principal-level builder who can move fluently from whiteboard architecture to working implementation. This individual provides technical direction while actively contributing to solution design, cloud migration, platform engineering, automation, application modernization, and production problem solving. They are comfortable engaging executives and stakeholders, but their primary value comes from hands-on engineering leadership, sound architectural judgment, and the ability to mentor teams through complex cloud delivery challenges.

Key Responsibilities

• Lead the hands-on design, build, and delivery of secure, scalable, and resilient cloud solutions across AWS and related cloud-native platforms.
• Develop production-ready reference architectures, infrastructure-as-code modules, automation patterns, CI/CD pipelines, and reusable engineering assets that accelerate delivery and improve quality.
• Translate customer mission needs, technical requirements, and operational constraints into working cloud architectures and implementable engineering plans.
• Serve as the senior technical owner for complex cloud migration, modernization, and optimization initiatives, actively contributing to architecture, implementation, troubleshooting, and release readiness.
• Guide engineering teams through the development of cloud-native applications, containerized workloads, serverless solutions, platform services, and DevSecOps practices.
• Design and implement automation for provisioning, configuration, deployment, monitoring, security controls, and operational recovery.
• Evaluate and make architectural decisions on cloud services, application patterns, data flows, integration approaches, security models, and operational tradeoffs.
• Partner directly with developers, architects, security engineers, program leaders, and customer stakeholders to resolve technical blockers and keep delivery moving.