DevOps Tech Lead-Sterling and Datadog
Summary
AWS DevOps tech lead managing enterprise cloud infrastructure that hosts IBM Sterling OMS and microservices: designing AWS environments with Terraform, building Jenkins/GitLab CI/CD pipelines, administering Linux and Oracle WebLogic, and monitoring with Datadog, Splunk, and CloudWatch while ensuring HA, DR, and production reliability.
Experience: 10+ Years
Primary Skills: AWS, Terraform, EC2, Jenkins/GitLab CI/CD, Linux, WebLogic
Department: Cloud Infrastructure / DevOps
Job Overview
We are looking for an experienced AWS DevOps Team Lead to manage and support enterprise cloud infrastructure hosting IBM Sterling Order Management System (OMS) and other microservices.
The ideal candidate should have strong hands-on experience in AWS Cloud Infrastructure, DevOps, Infrastructure as Code, CI/CD automation, Linux administration, middleware support, and production operations. The candidate will be responsible for ensuring high availability, scalability, security, and reliability of business-critical applications.
Key Responsibilities
- Design, implement, and maintain AWS cloud infrastructure for enterprise applications.
- Manage AWS services including EC2, networking, IAM, storage, monitoring, and security.
- Build and maintain infrastructure using Terraform and Infrastructure as Code (IaC).
- Develop and manage CI/CD pipelines using Jenkins and/or GitLab CI/CD.
- Administer and troubleshoot Linux/Unix environments and Oracle WebLogic middleware.
- Implement high availability, disaster recovery, multi-AZ, and multi-region architectures.
- Automate infrastructure and operational tasks using Python, Bash, or Shell scripting.
- Monitor application and infrastructure performance using Datadog, Splunk, and CloudWatch.
- Handle production incidents and troubleshoot issues across application, middleware, OS, network, and cloud infrastructure layers.
- Implement cloud security practices, including IAM, secrets management, and encryption.
- Collaborate with application, infrastructure, database, and engineering teams.
Required Skills & Qualifications
- 10+ years of overall IT experience in Cloud Engineering, Infrastructure Engineering, Platform Engineering, or DevOps.
- Minimum 5+ years of hands-on AWS experience supporting enterprise production workloads.
- Strong experience with AWS EC2, networking, IAM, storage, monitoring, and security.
- Hands-on experience with Terraform / Infrastructure as Code.
- Experience with Jenkins and/or GitLab CI/CD.
- Experience administering Oracle WebLogic or enterprise middleware.
- Strong Linux/Unix administration and troubleshooting skills.
- Experience with High Availability (HA), Disaster Recovery (DR), and multi-AZ/multi-region environments.
- Scripting knowledge in Python, Bash, or Shell.
- Experience with monitoring tools such as Datadog, Splunk, or CloudWatch.
Good to Have Skills
- IBM Sterling Order Management System (OMS).
- Experience hosting Sterling OMS on AWS.
- Knowledge of Sterling OMS architecture, application servers, agent servers, and integrations.
- Oracle WebLogic clustering and JVM administration.
- AWS RDS and enterprise database platforms.
- Packer and custom AMI creation.
- Docker, Kubernetes, AWS EKS, Helm, and ArgoCD.
- GitOps and cloud modernization.
- Retail, e-commerce, payments, fulfillment, or Order Management domain experience.
- AWS certifications such as Solutions Architect, DevOps Engineer, or SysOps Administrator.
Key Skills
AWS | AWS EC2 | Terraform | DevOps | Jenkins | GitLab CI/CD | Linux | Unix | Oracle WebLogic | Python | Shell Scripting | Cloud Infrastructure | IAM | AWS Networking | Production Support | Disaster Recovery | High Availability | Datadog | Splunk | CloudWatch
Preferred Candidate Profile: Candidates with strong hands-on AWS infrastructure and enterprise production support experience, particularly those who have worked with WebLogic and Sterling OMS environments.Role & responsibilities