Government and Infrastructure - Digital Engineering - Cloud Modernization Senior Engineer

Government and Infrastructure - Digital Engineering - Cloud Modernization Senior EngineerLocation: McLean Other locations: Primary Location Only Salary: Competitive Date: Oct 5, 2026At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.Government and Infrastructure – Technology Consulting - Digital Engineering – Cloud Modernization Senior EngineerFrom strategy to execution, the Government and Infrastructure practice of Ernst & Young provides a full range of consulting and audit services to help our Federal, State, Local and Education clients implement new ideas to help achieve their mission outcomes. We deliver real change and measurable results through our diverse, high-performing teams, quality work at the highest professional standards, operational know-how from across our global organization, and creative and bold ideas that drive innovation. We enable our government clients to achieve their mission of protecting the nation and serving the people; increasing public safety; improving healthcare for our military, veterans and citizens; delivering essential public services; and helping those in need.The opportunityOur Digital Engineering practice is helping organizations solve complex problems through purpose-led transformation. To achieve this mission, a diverse and talented team from around the globe are creating innovative digital experiences that help our clients succeed and thrive. The Cloud Modernization Senior Engineer assesses how applications are hosted today, defines where and how they should run in the future, and builds and operates the secure cloud environment that powers EY's AI-enabled modernization factory. This role brings the infrastructure perspective to every rationalization recommendation — hosting constraints, cloud readiness, migration approach, and run-rate cost — and creates the reusable infrastructure patterns that later modernization waves will depend on.Your key responsibilitiesInventory and assess current hosting for each application — on-premises data centers, virtualized (VM) infrastructure, AWS and Azure environments, and Kubernetes or container platforms — including operating systems, middleware, runtime versions and infrastructure dependencies.Evaluate cloud readiness and identify blockers such as operating system or runtime currency, licensing, network dependencies, data-handling constraints and performance requirements.Define target hosting patterns and migration approaches (rehost, replatform, containerize, or refactor to cloud-native and managed platform services) and produce effort, cost and run-rate estimates.Build, configure and operate the secure cloud environment for the AI-enabled assessment platform in a FedRAMP-authorized government cloud region, including virtual networks, private endpoints, network security groups, managed identities, role-based access control, key management, logging and monitoring.Develop and maintain Infrastructure-as-Code (Terraform or Bicep) modules and environment templates that can be reused across later modernization waves.Apply Zero Trust principles and NIST SP 800-53 control requirements to environment designs and produce the architecture and security documentation needed to support authorization.Implement observability and cost monitoring; right-size resources and manage cloud consumption.Identify shared-platform and infrastructure dependencies (middleware, identity, integration, backup and disaster recovery) that affect rationalization and sequencing decisions.Document architectures, configurations and operational runbooks.Lead target-state infrastructure architecture for groups of applications and define landing zone and reference hosting patterns.Lead migration strategy for complex workloads, including hybrid connectivity, backup and disaster recovery, and recovery time and recovery point objectives (RTO/RPO).Review Infrastructure-as-Code and designs produced by Staff engineers and coach them on cloud engineering practices.Engage client infrastructure, cloud and security stakeholders to confirm constraints and align on target patterns.Skills and attributes for successHands-on experience with AWS and/or Azure across compute, networking, storage, identity and monitoring services.Infrastructure-as-Code experience with Terraform (or Bicep/CloudFormation).Experience with containers (Docker) and working knowledge of Kubernetes.Networking fundamentals: TCP/IP, DNS, load balancing, firewalls and private connectivity.Linux and Windows Server administration.Scripting in PowerShell, Bash or Python.To qualify for the role, you must have Bachelor's degree in computer science, software engineering, information systems, computer engineering or a related field, or equivalent practical experience.Must be able to obtain and maintain a secret level clearance3-6 years of experience in cloud, infrastructure or DevOps roles (internships and co-ops considered).Hands-on experience with AWS and/or Azure across compute, networking, storage, identity and monitoring services.Infrastructure-as-Code experience with Terraform (or Bicep/CloudFormation).Experience with containers (Docker) and working knowledge of Kubernetes.Networking fundamentals: TCP/IP, DNS, load balancing, firewalls and private connectivity.Linux and Windows Server administration.Scripting in PowerShell, Bash or Python.Must be comfortable working in-person as needed in the Washington, DC area.Ideally, you'll also have Expertise in developing written and visual communication productsExcellent written and oral communication skillsAzure Government or AWS GovCloud experience; FedRAMP High environments.Configuration management with Ansible.Production Kubernetes experience (AKS, EKS or OpenShift).Cloud cost management (FinOps) practices.Certifications such as Microsoft AZ-104 or AZ-305, AWS Solutions Architect (Associate or Professional), Certified Kubernetes Administrator (CKA) or HashiCorp Terraform Associate.What we offer youAt EY, we harness our collective strength to empower you to shape your future with confidence through professional growth, personal fulfillment and an inclusive culture. Learn more at ey.com/us/careers. We offer a comprehensive compensation and benefits package where you'll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job is:New York City, Boston, and Washington DC Metro Areas, Washington State, and Southern California offices – $122,900 to $204,900Bay Area California offices – $128,100 to $213,400All other offices locations in the US, including Sacramento – $102,500 to $187,900Individual salaries within these ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options. Under our flexible vacation policy, you'll decide how much vacation time you need based on your own personal circumstances. You'll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.Are you ready to shape your future with confidence? Apply today. To make the most of your application experience, please limit yourself to two applications within a six-month period. EY accepts applications for this position on an on-going basis. For those living in California, please click here for additional information.At EY, our values set the foundation for how we work and the behaviors we expect of our people. Any misrepresentation or falsification of information or lack of integrity at any point in the recruiting process may result in withdrawal of your candidacy, revocation of an offer or immediate termination of employment.EY | Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets. Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow. EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories. All in to shape the future with confidence.EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records,