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Senior DevOps Engineer – Cloud

Position Objectives

To lead end-to-end cloud infrastructure design, deployment, and automation for an enterprise-grade platform. The ideal candidate is a hands-on technical leader who can architect scalable solutions, resolve complex issues, tune system performance, mentor system administrators, maintain thorough documentation, and proactively communicate with clients and senior stakeholders - acting as a true end-to-end DevOps consultant.

Job Description & Responsibilities

  • Design, build, and own cloud infrastructure on Oracle Cloud Infrastructure (OCI) supporting enterprise applications.
  • Architect and manage containerised environments using Docker, Kubernetes, and OpenShift across Dev, Test, Staging, and Production.
  • Implement and maintain high availability at application and web layers using Nginx (load balancing) and Redis (session management).
  • Configure, optimise, and performance-tune PostgreSQL databases for reliability and scale.
  • Build and maintain robust CI/CD pipelines to automate integration and deployment workflows.
  • Proactively monitor system health, identify bottlenecks, and resolve infrastructure issues before they escalate.
  • Design and enforce backup, disaster recovery, and business continuity strategies.
  • Guide and mentor system administrators on best practices, configurations, and troubleshooting.
  • Collaborate with development and architecture teams to align infrastructure with application requirements.
  • Support deployment of Odoo (Python) and Camunda BPM-based applications.
  • Maintain clear, up-to-date technical documentation covering architecture, runbooks, and procedures.
  • Provide timely, accurate updates to clients and senior leadership on infrastructure status, risks, and progress.

Qualifications & Required Skills

  • Bachelor of Engineering in Computer Science
  • 7+ years in DevOps or cloud infrastructure engineering with a proven, hands-on track record of designing infrastructure from scratch and resolving critical production issues independently.
  • Oracle Cloud Infrastructure (OCI): Hands-on architecture, deployment, and environment management.
  • Containers & Orchestration: Deep practical expertise in Docker, Kubernetes, and OpenShift - not theoretical.
  • Linux: Advanced administration, hardening, and troubleshooting of Linux-based environments.
  • Web & Middleware: Nginx configuration and load balancing; Redis session management and tuning.
  • Database: PostgreSQL performance tuning, optimisation, and reliability management.
  • CI/CD: Hands-on experience with Jenkins, GitLab CI, ArgoCD, or equivalent tools.
  • Monitoring & Observability: Prometheus, Grafana, ELK Stack - setup, configuration, and active use.
  • Scripting & Automation: Strong Bash and Python scripting with a deep automation mindset.
  • Application Familiarity: Odoo (Python) and Camunda BPM exposure is a strong advantage.
  • Certifications: Oracle Cloud, Kubernetes (CKA/CKAD), or recognised DevOps certifications preferred.
  • Security: Experience in enterprise infrastructure security and hardening.
  • Communication: Able to deliver clear, timely updates to clients and senior stakeholders; translates technical complexity into business language.
  • Leadership: Capable of guiding system admins, enforcing standards, and driving technical decisions independently.
  • Documentation: Disciplined in maintaining architecture docs, runbooks, and knowledge transfer materials.
  • Language: Arabic proficiency is a plus.

Candidates must demonstrate real, hands-on expertise — not theoretical knowledge. This role demands someone who can design, build, fix, tune, lead, and consult end-to-end.

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