Job Openings at Tizeti Network Limited

Job Description

• Manage and maintain Monitoring Systems (these report on the status and performance of the network, ISP services and facilities).
• Fault handling and escalation (identifying and responding to faults on the systems and networks, liaising with 3rd party suppliers, handling escalation through to resolution).
• Provisioning (IP assignment, core network configuration, DNS setup, monitoring and graphing for colocation, leased lines, customer backup and other customer network services).
• Server build and installs, application upgrades, network equipment build and installation. Maintaining hardware serial audits, writing custom monitoring plugins and configuring bespoke graphing.
• Facilities maintenance (monitoring and management of air-conditioning, UPS, generators, power usage, running health and safety and housekeeping checks at POPs).
• Facilities provisioning (installing racks, setting up power, installing Ethernet, fibre and console cabling, remote power and KVM).
• Maintenance of technical documentation (for NOC) of processes and procedures used throughout normal operations.
• Development of knowledge and skills in network and system administration, particularly with regard to architecture and platforms.
• Participate in a 24×7 call-out rota.