System Admin

Job Description

• Monitoring and alerting system configuration and administration to ensure 24/7 system health reporting to assigned engineers
• Configuration and administration of servers and physical hosts.
• Installation, Configuration and administration of required OSs.
• Configuration and administration of virtual environments.
• Periodically update and check health of all security systems, appliances and applications
• Configuration, administration and maintenance of network time (NTP) to provide exact time for both Trust center appliances and TSP service.
• Logging system configuration, administration and analysis
• Maintaining the updates and patches of the running software & applications.
• Technical support renewal with vendors
• Implementation, configuration and administration of System Information and Event management appliance
• Event and security analysis

Job Requirements

• Bachelor’s Degree in Computer Science or Computer Engineering or IT relevant is a plus
• Minimum 2+ years of experience in Information Technology Infrastructure and Systems Administration.
• Working Experience on Linux Systems; with its different distributions; an administration that includes but not limited to: installation, configuration, management .
• Working Experience on Virtualization using VMWare ESXi , HyperV , KVM .
• Preferred Experience on DevOps tools: Git, Ansible, docker, Kubernetes, Jenkins, Terraform.
• Experienced with the orchestration of Docker containers running on Kubernetes.
• Good knowledge of cloud service providers (AWS, Google, Azure).
• Experience with performance tuning and diagnosing system bottlenecks through root cause analysis.
• Experience with software management - installations, patching of OS/apps, etc.
• Experience with Monitoring software and solutions such as [ Prometheus, Nagios, Zabbix ,Grafana, New relic …etc.].
• Basic understanding of storage systems such as SANs and NASs
• Solid knowledge about Backup and Disaster Recovery policies and best practices.
• Knowledge of configuring and managing switches/firewalls will be an added advantage.
• Excellent teamwork skills including collaboration, cooperation, coordination, Open-mindedness, brainstorming, and idea exchange.
• Excellent problem-solving, decision-making, and logical reasoning skills.
• Excellent adaptability and self-management skills.
• Excellent English skills, both written and spoken.
• Excellent attention to detail and critical observation skills.
• Good team player with the ability to work very effectively in a collaborative and team-oriented manner with other teams. Must have initiative and a positive work attitude and must be a quick learner. Must be confident, eager and willing to take on new challenges. Must be cooperative with good interpersonal, negotiation and conflict resolution skills.
• RHCSA , RHCE Certified is a Plus