Simon Johnston Email & Phone Number

Auckland, New Zealand

Tauranga, Bay Of Plenty, New Zealand

Technical Scope: HP Aruba & Cisco switches, Fortinet Technologies - FortiCloud, FortiOS, FortiAP, FortiManager, FortiAnalyzer, UPS monitoring server software, Office 365 administrator, AvePoint 365 backup, and exchange online, 365 licensing, SSL/CSR certificates, DHCP & Active directory, AZURE, Trend Micro, FortiGate UTM, SSL VPN and Security Policies.

Auckland, New Zealand

During the time over here, my responsibility was to oversee all aspects of network and firewall management, UTM administration, PCI DDS reports formulation, ICT products, vendor management, and voice fault-finding issues resolution across head office infrastructure.I configured and monitored the commissioning, computer network, security systems, and.

Hawke’s Bay, New Zealand

During the time over here, I efficiently delivered expertise by using Cisco, Juniper, wireless/radius, and CCTV, as well as firewall technologies for the management of multiple projects.⇨Technical scope for this role include: Cisco, Juniper, Wireless & Radius, CCTV, Latest Firewall Technologies, VLANs, HP SwitchesA few key projects in this tenure include:☞.

Napier And Christchurch

Area: Managed Networks - Enterprise.I worked on project to implement routing changes across 2degrees network in New Zealand. The project has drawn on my telecommunication skill set to help make the necessary changes to the devices, and has produced successfully migration outcomes.This is a short term project that requires excellent knowledge in Cisco.

Christchurch

In this tenure, I supported specialised networking operations with a major focus on design and modifications on company’s internal and international client’s networks. I concentrated on an internal design project to update company’s Cisco and Juniper study laboratory with innovative hardware and documentation.Furthermore, I delivered technical assistance.

Melbourne, Australia

In this role at Telstra, I delivered support to technical operations, identified root causes, and prevented recurrence. I analysed and resolved operational problems through strong expertise and judgment.⇨Technical scope for this role include: BroadSoft, Dataflex, Brickworks, Wireshark, VOIP Infrastructure, IPMAN, SBC, Polycom, Cisco CUBE, Cisco Meraki.

Melbourne, Australia

During this tenure, I headed IT projects from inception to completion, including completing network designs, implementing services, commissioning links, and executing assurance tasks on the banking infrastructure for the four largest banks in Australia. I enhanced workflow efficiencies by serving as a back-up to subject matter expert. I identified and.

Melbourne, Australia

During this role at Telstra, I designed and deployed a McDonalds Wi-Fi network by creating implementations guides and network diagrams. I actively engaged in the execution of major projects for government and enterprise customers. I mentored and led new engineers by answering technical questions, escalating cases, and teaching detailed process.

Melbourne

Managed and implemented complex configuration on routers and switches for government and enterprise customers. Complex configuration undertaken using SNMP, TACS, HSRP, DHCP, VLANS, Access Lists, QoS, NAT, DNS, IPSec, GRE Tunnelling, IP Accounting, NextG wireless backup, internet connectivity, updated network diagrams and routing protocols. Media Link.

Melbourne, Australia

Data commissioning new services, employed problem solving skills and expertise servicing the top 100 corporate and government clients. Technology: BDSL | ADSL | Frame links | ATM | Extranet | Data links | Cisco Routers | Wireless | Firewall

Melbourne

Build data networks for midsize businesses to government and enterprise level customers.Media link information about products offered and supported in role.IPWAN data sheet: https://www.telstra.com.au/content/dam/tcom/business-enterprise/network-services/pdf/ip-wan-data-sheet.pdf Technology: BDSL | ADSL | Frame Relay | ATM | Extranet | Firewall | Wireless|.