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Technical Lead - AWS Migration & Modernization

EPAM Systems

Rijswijk
Full-time
10+ years experience
Hybrid

Key Skills

AWS Migration
AWS Modernization
Terraform
AWS CDK
Python
Bash
AWS Application Migration Service
AWS DMS
AWS Control Tower
AWS Well-Architected Framework
Containerization
ECS
EKS
Migration Planning
Hybrid Cloud Connectivity
Technical Leadership

Job Description

Drive the future of cloud transformation as a hands-on leader in AWS migration and modernization. This is the Technical Lead – AWS Migration & Modernization role at EPAM in the Netherlands, offered in a hybrid working mode. You’ll architect and execute complex migrations, automate infrastructure and set the technical bar for AWS readiness. Your expertise will shape both the technical and project management sides of migration, ensuring seamless transitions and modernized solutions for enterprise clients. Responsibilities Direct discovery, wave planning, continuous replication and cutover of legacy environments to AWS using AWS MGN, DMS and automated validation tooling Write production-grade Terraform/CDK, Python and Bash scripts to automate pre-flight checks, server configuration and cutover tasks to keep cutover windows minimal Enforce the 6 pillars of the AWS Well-Architected Framework across security guardrails (SCPs, IAM, KMS), network routing and cost efficiency Author minute-by-minute execution runbooks, direct the migration bridge during maintenance windows and ensure safe rollback mechanisms exist for every workload Run the migration engine: map dependencies across teams, break waves into prioritized backlogs, unblock technical issues and keep delivery on schedule Guide application teams to assess workloads (using the 7 Rs) and help them move toward containers (ECS/EKS), managed data (RDS/Aurora) or serverless Work directly with InfoSec and Network teams to automate compliance, IAM least privilege and direct-connect/hybrid connectivity before workloads ever touch production Lead through code reviews, pair programming on automation scripts and establishing practical migration patterns the wider team can reuse Choose migration tooling, pipeline frameworks and design patterns and decide where to rehost or modernize Own the technical readiness review and have authority to halt or reschedule a cutover if standards are not met Define production AWS readiness standards and reject substandard or unmaintainable infrastructure Requirements Proven track record running real-world migrations using AWS Application Migration Service (MGN), DMS and discovery tools Strong day-to-day fluency in Terraform (or CDK/CloudFormation) alongside Python or Bash for scripting API integrations Practical experience implementing Control Tower, SCPs, centralized VPC architectures and hybrid cloud connectivity Comfortable running cross-functional workstreams, setting wave cadences, managing blockers and running high-stakes live cutovers without panic Strong understanding of moving monoliths into containerized (ECS/EKS) or managed cloud-native alternatives Strong understanding of integration concepts, platforms and patterns during complex migrations We offer 26 paid holiday days Pension plan scheme Disability insurance (WGA Shortfall insurance) Long-term disability insurance (WIA Top up insurance) EPAM Employee Stock Purchase Plan (ESPP) Commuting to work - costs reimbursement Laptop + corporate simcard + corporate mobile device (subject to certain eligibility requirements) Bike lease Employee Assistance Program Corporate Programs including Employee Referral Program with rewards Learning and development opportunities including in-house training and coaching, professional certifications, and courses

Core Responsibilities

Lead enterprise migrations to AWS, including discovery, migration wave planning, replication, cutovers, and modernization of workloads. Set technical standards, automate migration and compliance tasks, coordinate cross-functional teams, and oversee readiness reviews and safe rollback planning.

Requirements

Candidates need hands-on experience with AWS migrations using MGN, DMS, and discovery tools, plus strong Terraform or equivalent infrastructure-as-code skills and Python or Bash scripting. They should also have practical expertise in AWS governance, networking, hybrid connectivity, workload modernization, and leading complex workstreams and live cutovers.

Benefits

  • 26 Paid Holiday Days
  • Pension Plan
  • Disability Insurance
  • Long-Term Disability Insurance
  • Employee Stock Purchase Plan
  • Commuting Cost Reimbursement
  • Laptop
  • Corporate SIM Card
  • Corporate Mobile Device
  • Bike Lease
  • Employee Assistance Program
  • Employee Referral Program
  • Learning and Development Opportunities
  • Professional Certifications
  • Training and Coaching

About EPAM Systems

Industry: IT Services and IT Consulting

Company size: 10,001+ employees

EPAM (NYSE:EPAM) is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, EPAM empowers organizations to become AI-native enterprises, driving measurable value from innovation and digital investments. Recognized by industry benchmarks and leading analysts as a leader in AI, EPAM delivers globally while engaging locally, making the future real for clients, partners and employees. We are proud to be recognized by Forbes, Glassdoor, Newsweek, Time Magazine, Great Place to Work and kununu as a Most Loved Workplace around the world. Learn more at www.epam.com and follow us on LinkedIn.

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