Infrastructure Lead | DIAN Technology Solutions

Role: Infrastructure Lead

Location: Saudi Arabia

Work mode: Full time Onsite

Domain: Banking

Visa: Company sponsors

Technology Stack: WSO2 API Gateway, IAM, Strapi, Apache Camel, Redis and ELK

Role Summary

We are looking for a seasoned Infrastructure Lead with a heavy focus on Linux Automation and enterprise stability. You will be the backbone of our application stack, responsible for ensuring 99.9% uptime through robust configuration management and proactive system engineering.

Key Responsibilities

Automated Deployment Pipelines: Standardize and manage end-to-end deployment processes across all environments (SIT, UAT, Regression, Production, and DR), ensuring seamless integration and consistent application stack management through automated CI/CD workflows.

Advanced Linux Automation: Design and implement automation scripts and workflows to streamline regular deployments, patching, and system configurations.

Infrastructure Management: Take full ownership of RHEL and other Linux-based enterprise activities. Manage scaling and integration for the application stack across all controlled environments.

Operational Resilience: Lead 24/7 support for critical issues. Conduct quarterly Disaster Recovery (DR) exercises and backup testing to guarantee RTO/RPO targets are met.

Security & Compliance: Enforce RBAC, data encryption, and privacy standards.



Ensure the platform remains compliant with PCI-DSS and GDPR through rapid patching (within 30 days) and vulnerability remediation.

Performance & Monitoring: Utilize performance fine-tuning to meet strict application SLAs. Maintain detailed audit logs, health checks, and proactive monitoring to identify issues before they impact users.

Collaborative Leadership: Coordinate with internal IT, InfoSec, and third-party vendors. Manage the escalation matrix, perform Root Cause Analysis (RCA), and maintain high-quality documentation.

Required Qualifications & Skills:

Experience: 8–12 years in Linux Systems Engineering and Enterprise Operations.

Automation Mastery (Must-Have): Expert proficiency in Ansible, Terraform, Puppet, or Chef for configuration management and infrastructure-as-code, Robust Shell, Python, or Perl scripting skills.

OS Expertise: Deep knowledge of Red Hat Enterprise Linux (RHEL) administration, kernel tuning, and security hardening.

Orchestration: Hands-on experience with Kubernetes clusters and containerization.

Middleware & Data: Knowledge of WSO2 APIM/IS, Redis in-memory data stores, and the ELK Stack for centralized logging.

Network Security: Familiarity with load balancers, firewalls, and secure integration patterns.

Certifications: RHCE (Red Hat Certified Engineer) is a must. CKA (Certified Kubernetes Administrator) is highly preferred.

Application Question(s):

- Are you open to relocate to Saudi Arabia?

Work Location: In person

📌 Infrastructure Team Leader (Chennai)
🏢 DIAN Technology Solutions
📍 Chennai