A well-established business is seeking to appoint a Senior Network Administrator

Qualification:


National Diploma Engineering/Information Technology 5+ years; OR
B.Eng / B.Sc Hons (Comp Sci/Engineering or related field) with 3+ years


Experience:


Working as a technical resource on network infrastructure
Experience in network operations and service support
Experience working with helpdesk as a support technician
Experience monitoring and responding proactively to network and IT issues
Experience monitoring, implementing and updating network security services
Experience working with virtual networks, namespace management
Experience interpreting and updating network designs


Knowledge:


Documenting network architecture at various OSI levels.
Operating systems experience: Windows, Linux (Debian / Ubuntu), OS X Networking in virtual environments in particular KVM via Proxmox Enterprise Virtualisation as well as containerised environments such as Docker
Networking security best practice; Firewall configuration and management.
Maintenance and operation life cycle of Networking Equipment.
Identity and Access Management, Single Sign-on and Federated Identity (IdP and SP)
ITIL frameworks and ICT operations


Closing Date:  2025-08-12