Mainframe and SRE Architect

Job summary

The Mainframe and SRE Architect role is responsible for architecting and implementing Site Reliability Engineering (SRE) frameworks for mainframe and AWS hybrid cloud platforms. Key responsibilities include designing AWS cloud architectures, optimizing COBOL and DB2 transactions, managing CI/CD pipelines, and implementing Infrastructure as Code using Terraform and Ansible to enhance deployment reliability.

Qualifications

• Extensive experience in Site Reliability Engineering (SRE)
• Rocket LCM & RACF security administration
• Infrastructure as Code (Terraform, Ansible)
• Cloud monitoring (CloudWatch, Splunk, Dynatrace, Grafana)

Responsibilities

• Architect and implement Site Reliability Engineering (SRE) frameworks for mainframe and AWS hybrid cloud platforms
• Design AWS cloud architectures supporting high availability, scalability, disaster recovery, and fault tolerance
• Lead mainframe performance engineering and MIPS optimization initiatives
• Optimize COBOL, DB2, CICS transactions and batch jobs
• Build and manage YAML-based CI/CD pipelines
• Implement Infrastructure as Code (Terraform, Ansible)
• Manage Rocket LCM for automated mainframe application deployments
• Administer RACF security configurations
• Integrate Kafka-based event-driven architectures with AWS services
• Enable DevOps automation and Security-Ops practices
• Implement monitoring and observability solutions
• Perform capacity planning and workload scheduling
• Collaborate with cloud architects and DevOps engineers
• Support cloud transformation programs

Skills

Relocation