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Senior System Engineer - Hitachi Energy
Systems Engineer
Senior System Engineer responsible for designing, deploying, and maintaining high‑availability infrastructure on Linux and AWS, automating operations with Ansible, and ensuring optimal network performance and security across enterprise environments.
About the role
Key Responsibilities
- Design, implement, and manage scalable Linux‑based infrastructure on AWS, ensuring high availability and performance.
- Automate deployment, configuration, and monitoring using Ansible, Terraform, and other IaC tools.
- Collaborate with cross‑functional teams to integrate new services, troubleshoot complex issues, and optimize system performance.
- Implement security best practices, conduct vulnerability assessments, and maintain compliance with industry standards.
- Document architecture, processes, and troubleshooting guides for internal use.
Requirements
- 5+ years of experience in systems engineering, with a strong focus on Linux and cloud platforms.
- Proficiency in AWS services (EC2, S3, VPC, RDS) and networking concepts.
- Hands‑on experience with automation tools such as Ansible, Terraform, or similar.
- Solid understanding of DevOps practices, CI/CD pipelines, and monitoring solutions.
- Excellent problem‑solving skills and ability to work independently in a fast‑paced environment.