eetings
We are Hiring Linux Administrator Position in Cairo Smart Village, Egypt
Working location - Cairo Smart Village
Working type- Regular work from office (not WFH or hybrid)
Greetings
We are Hiring Network Voice Engineer Position in Cairo Smart Village, Egypt
Working location - Cairo Smart Village, Egypt
Working type- Regular work from office (not WFH or hybrid)
Cloud Infrastructure & DevOps Engineer
Expertise in Azure AKS, Linux Systems, and Automation
- Maintained and supported enterprise-grade Linux environments including Red Hat Enterprise Linux (RHEL), Oracle Linux, and Ubuntu.
- Automated infrastructure provisioning and configuration using Ansible, improving deployment consistency and reducing manual effort.
- Deployed and managed containerized applications using Docker and Kubernetes across hybrid cloud and on-premises environments.
- Hands-on experience with Microsoft Azure services, including AKS, as well as exposure to Oracle Cloud Infrastructure (OCI) and Google Cloud Platform (GCP).
- Administered Oracle SPARC server environments, including OS upgrades, patching, and hardware troubleshooting.
- Performed OS installation, configuration, and patch management across physical and virtualized platforms.
- Conducted system performance tuning and monitoring for CPU, memory, disk I/O, and network utilization.
- Managed user access, Sudo policies, file systems, and implemented system-level security hardening.
- Leveraged Red Hat Satellite Server for patch management and system provisioning at scale.
- Administered Red Hat Identity Management (IdM) for centralized authentication and access control.
- Supported CI/CD pipelines for containerized workloads, contributing to resilient microservices architecture.
- Collaborated with Oracle support for advanced troubleshooting and root cause analysis.
- Partnered with InfoSec teams to enforce security policies, perform system hardening, and remediate vulnerabilities.
Core Linux Administrator Duties
- OS installation, configuration, patching, and troubleshooting across RHEL, Oracle Linux, and Ubuntu.
- Filesystem management, user access control, Sudo policies, and system hardening.
- Performance tuning for CPU, memory, disk, and network.
- Red Hat Satellite Server for patching and provisioning.
- Red Hat Identity Management (IdM) for centralized authentication.
☁️ Cloud & Container Expertise (Advanced Linux Admin / DevOps crossover)
- Microsoft Azure AKS, Oracle OCI, and GCP experience.
- Docker and Kubernetes for container orchestration.
- CI/CD integration for container workloads and microservices.
🔧 Automation & Infrastructure
- Ansible for configuration management and infrastructure automation.
🖥️ Specialized Systems
- Oracle SPARC server administration, including patching and upgrades.
- Collaboration with Oracle support for root cause analysis.
🔐 Security & Compliance
- Work with InfoSec teams for vulnerability remediation and security policy enforcement.
