Project description
We have an ambitious goal to migrate a legacy system written in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for one of the largest banks in the USA.
Responsibilities
We are looking for an experienced Lead DevOps who can:
-Design, implement, and maintain scalable cloud infrastructure on AWS, leveraging services like ECS, AWS Managed workflows for Apache Airflow, Lambda, and S3;
-Develop and manage infrastructure-as-code using Terraform for efficient environment management;
-Build and maintain CI/CD pipelines using tools such as Jenkins, Jules or Spinnaker;
-Manage ECS clusters, including configuration, deployment, and monitoring (Airflow expertise preferred);
-Support and optimize Java-based applications (vanilla Java, Spring Boot) throughout the build, package, and deployment lifecycle;
-Ensure database reliability and performance through PostgreSQL management and optimization;
-Collaborate with cross-functional teams to troubleshoot and resolve infrastructure and deployment challenges.
-Mandatory work from DXC office.
Skills
Must have
-5+ years of experience in Cloud Engineering or related roles
-1+ year working as a DevOps Lead
-3+ years of hands-on production experience with AWS, including services like ECS, Lambda, S3, Block Storage, and Networking (mandatory)
-Strong proficiency in Terraform for managing cloud environments and infrastructure
-Proven experience in designing and implementing CI/CD pipelines using tools such as Jenkins, Jules, Spinnaker or similar technologies
-Solid understanding of ECS, including experience with Airflow
-Proficiency in Java, including vanilla Java and Spring Boot (ability to build, package, deploy, and debug)
-Experience with PostgreSQL, including database management and optimization.
-Experience in managing multi-region deployment on AWS.
-Experience with Splunk and Dynatrace integration with ECS and AWS Managed workflow for Apache Airflow
-Good to have Python experience.
-Strong team player with a problem-solving mindset, adept at cross-functional collaboration.
Nice to have
Familiarity with the development of AI-powered tools to automate and optimize DevOps tasks
Experience with Legacy technologies (e.g. IBM z/series mainframe, Cobol, HL Assembler, AS/400, HP Tandem etc)
Experience in cloud migration and modernization projects
Experience implementing Platform Engineering practices
Languages
English: B2 Upper Intermediate