AWS Cloud Engineer (Azure, JBoss EAP, Apache Tomcat, CloudWatch, CI/CD, Jenkins, API, Oracle, Nagios)
NEPTUNEZ SINGAPORE PTE. LTD.
Responsibilities
- Design, implement, and administer AWS cloud infrastructure to deliver secure, scalable, and highly available environments.
- Configure and manage AWS services including EC2, S3, IAM, VPC, RDS, CloudWatch, ECS, ECR, Lambda, Route 53, API Gateway, WAF, and other core cloud components.
- Develop, maintain, and enhance Infrastructure as Code (IaC) using AWS CloudFormation and Terraform.
- Build, maintain, and optimize CI/CD pipelines to automate application and infrastructure deployments.
- Administer Linux (RHEL) and Windows servers, including installation, configuration, patch management, performance tuning, and troubleshooting.
- Deploy, configure, and support middleware platforms such as JBoss EAP and Apache Tomcat across multiple environments.
- Implement containerized solutions using Docker and Kubernetes to support modern application deployments.
- Monitor cloud infrastructure and middleware environments, proactively identifying and resolving performance, availability, and security issues.
- Configure and maintain cloud security controls, including IAM policies, network security, SSL/TLS certificates, and access management.
- Collaborate with development, infrastructure, and operations teams to support application deployments and production environments.
- Perform system upgrades, backup, recovery, and operational maintenance while ensuring platform reliability and compliance.
Requirements
- 9+ years of experience in Cloud Infrastructure, System Administration, or Middleware Administration.
- Strong hands-on experience with AWS Cloud services.
- Strong experience in CloudWatch.
- Experience with Infrastructure as Code using AWS CloudFormation, Nagios, Terraform.
- Strong experience in Apache Tomcat.
- Hands on experience in database such as Oracle, Dynamo, etc.
- Experience developing and supporting CI/CD pipelines
- Experience in tools such as Jenkins, GitLab, or AWS CodeDeploy.
- Strong administration experience with Linux (RHEL) and Windows Server environments.
- Strong hands-on experience in JBoss EAP and enterprise middleware administration.
- Hands on experience in Splunk.
- Experience with Docker and Kubernetes for containerization and orchestration.
- Strong understanding of cloud networking, security, monitoring, and high-availability architecture.
- Experience troubleshooting production issues and supporting mission-critical enterprise applications.
- Experience in scripting languages such as Bash, PowerShell, or Python for automation.
- Hands on experience in Lambda, API Gateway, and WAF.
- Excellent analytical, troubleshooting, and communication skills.
- AWS certifications and exposure to Azure or other cloud platforms will be an added advantage.