Network and Infrastructure Architecture at Karen Hospital

Job Description

Reporting to the Information Technology Manager, the incumbent shall be responsible for designing, deploying and securing efficient, scalable and resilient network and infrastructure architecture that aligns with the hospitals’ strategic objectives.

Key Responsibilities

• Define, implement and document end-to-end architecture including hardware platforms, operating systems and distribution of the network systems;
• Implement LINUX and Windows operating systems on diverse server environments and manage OS-level configurations, updates, and security protocols;
• Develop and Roll-out robust backup and recovery strategies while configuring and optimizing backup platforms;
• Implement network security measures, including firewalls, VPNs, and intrusion detection systems to protect the Hospital and end-users against cyber threats, viruses and data breaches;
• Monitor the hospital’s network performance including SNMP, firewall logs and events to ensure zero-rated down- time and provide proactive remedial support;
• Manage and maintain network infrastructure, including LAN/WAN, firewalls, routers, and switches as per policy and kept in a controlled environment;
• Apply expertise in containerization technologies (Docker, Kubernetes, OpenShift) to enhance infrastructure efficiency and utilize Ansible for automation and configuration management;
• Maintain timely and accurate documentation of all IT systems and procedures and prepare periodic incident reports and serve as point of escalation in for all network, Servers and infrastructure issues;
• Responsible for the documentation and topology maps for all network components including Cisco routers and switches in the hospital;
• Maintain ISO 9001:2015 compliance in the department by maintaining the necessary documentation;
• Alert on and respond to all unauthorized internal or external network activity;
• Coordinate with external vendors for planned/unplanned maintenance on any network systems;
• Monitor IP utilization and make recommendations for additional growth;
• Monitor all network systems utilization and make recommendations for additional growth;
• Manage VPN, SSL Certificates, and VPN site to site tunnels on the firewall; and
• Analyze, test and implement changes and enhancements to Network Software and Hardware technologies.

Desired Skills, Experience And Qualifications

• At least 4 years’ relevant experience in Network and Infrastructure management.
• Experience with Server Virtualization Technologies
• Experience with Linux and Windows servers
• Experience with Cisco Voice – IP Telephony
• Experience with active directory setup and maintenance
• Practical experience in routing protocols such as BGP, OSPF, ISIS on Cisco, Juniper, FortiGate or equivalent
• Proven experience with Network Monitoring and cloud infrastructure tools such as AWS, GCP, Azure
• Relevant certifications such as CCNP and CCNSP is required
• Bachelor’s Degree in Computer Science, Software Engineering or equivalent from a reputable institution