Senior System Engineer (Infra / DevOps)

Responsibilities

• Administer, upgrade, maintain high availability, performance, and security of Linux, Windows, storage clusters, virtualization clusters (VMWare and Kubernetes), and critical middleware services.
• Oversee, monitor, improve infrastructure and critical services health through performance optimization, security hardening, patch management, service updates, and scalability assessments.
• Drive the adoption of automated practices such as Infrastructure as Code (IaC) for provisioning, configuration, and maintaining infrastructure.
• Develop, maintain, improve automation scripts and tools to streamline continuous integration (CI) pipelines and deployment processes for software development and IT operations.
• Design and implement monitoring solutions or observability tools to track infrastructure performance, logs, and application health.

Requirements

Educational Background:

• Diploma, Degree or higher in Computer Engineering, Computer Science, Engineering, Information Technology, or a related technical field. Advanced certifications are a plus.

Professional Experience:

• Minimum 6 years of hands-on, professional experience in IT operations, infrastructure management, software development, or a closely related field.

Technical Skills:

• Proven experience in managing and supporting critical services across Linux, Windows, and middleware platforms.
• Strong background in Linux administration and management.
• Strong expertise in Windows Server administration, including AD, GP, Windows-based infrastructure services.
• Extensive experience in virtualization platforms (ESXi) and container orchestration (Docker).
• Hands-on experience in network and software-defined storage technologies (Ceph, NAS, NFS).
• Proficiency in CI/CD processes, automation tools (GitLab CI, Jenkins), deployment workflows.
• Knowledge in infrastructure monitoring, alerting, logging tools (ELK Stack, Grafana, Loki, Prometheus).
• Experience in Infrastructure as Code (IaC) tools (Ansible, Chef, Puppet).
• Strong willingness to learn, collaborate, and contribute to continuous improvement.

Preferred Skills

• Proficiency in scripting and automation with Bash, Python, Shell, PowerShell, Go, YAML.
• Strong knowledge of security protocols and best practices in infrastructure management and DevOps.
• Familiarity with hardware storage technologies (DAS, FC, iSCSI, RAID, SAS, RAID).
• Experience with common IT integrations (LDAP, SIEM, SMTP, REST).
• Knowledge in CI/CD methodologies and tools.

What We Offer

• Competitive salary, bonuses, attractive benefits package.
• A flat hierarchy with minimal bureaucracy, where all technical leads are also hands-on.
• Freedom to pursue your interests within reason.
• Learning opportunities through courses, seminars and conferences.
• A stable working environment with flexible hours.
• A chance to make a meaningful impact on society through your work.