Wireless Network Consultant
3M iTeam d.o.o.
Keywords
IEEE 802.1X
Wireless LAN
Local Area Networks
Network Monitoring
Wireless Networks
Wireless Site Survey
Surveys
Fortinet
Cisco
Skills
Cisco, Meraki, Fortinet, LAN, WLAN, 802.1x, network monitoring system, Wireless Site Surveys, Documenting network, Network desing, LLD & HLD, Project technical lead
Project history
10/2023
-
Present
Contractor with Combis d.o.o. – professional services
Technical project lead, successfull creation of procedures and processes for maintenance of the
guest wifi network of the Valamar hotel group, with more than 8000 APs and more than 1000
switches. Creating 3 year migration plan for all 57 locations
Technical project lead, designing and validating warehouse/campus WLAN netork
Technical project lead, successfull creation of procedures and processes for maintenance of the
guest wifi network of the Valamar hotel group, with more than 8000 APs and more than 1000
switches. Creating 3 year migration plan for all 57 locations
Technical project lead, designing and validating warehouse/campus WLAN netork
08/2021
-
12/2022
Wireless Network Consultant
3M iT
Contractor with Westcon Comstor – professional services
Technical project lead, successfull migration from Cisco WLC8540 platform to C9800 platform
Technical project lead, migration from WLC5508 to C9800-CL in Amazon AWS
Technical project lead, successfull migration from traditional Cisco solution to Cisco Meraki SD-WAN solution, 70 location on 5 continents
Creating HLD and LLD
Reviewing and validating Wireless Site Surveys
Cisco ISE PoC – wireless and wired dot1x, mab, posture, guest captive portal
Technical project lead, successfull migration from Cisco WLC8540 platform to C9800 platform
Technical project lead, migration from WLC5508 to C9800-CL in Amazon AWS
Technical project lead, successfull migration from traditional Cisco solution to Cisco Meraki SD-WAN solution, 70 location on 5 continents
Creating HLD and LLD
Reviewing and validating Wireless Site Surveys
Cisco ISE PoC – wireless and wired dot1x, mab, posture, guest captive portal
01/2018
-
10/2021
ICT Solution Delivery Expert
HT - Hrvatski Telekom
(1000-5000 employees)
HT Meraki - part of the team that successfully worked on and created/defining a new service that
is based on Cisco Meraki equipent for SME and VSE market. Meraki SD-Access and SD-WAN to
replace existing CPE devices or to offer extra value service to our customers with MX, MR and MS
devices.
HUP Hotel - Cisco DNAC PoC - Proof of Concept. I was responsible for successful
implementation of the Cisco DNAC PoC for our large customer, hotel chain HUP. The aim of the
project was to show the customer all the advantages and benefits of Cisco DNAC for their wireless
guest network.
HT New HQ - create Cisco BoM, design of LAN and WiFi network for new headqouter building
based on Cisco network. Implementing 802.1x and Guest access on wired and wireless network
with Cisco ISE and Cisco Prime for monitoring and management. HT is the biggest ISP in Croatia
and is part of DT - Deutsche Telekom group.
ZET - designing solution, create Cisco BoM, installation and implementation of free public WiFi
network in tram-trains, public transport in Zagreb, capital of Croatia. Cisco Prime Infrastructure is
used for monitoring and reporting.
CCIE Wireless - studying and passing Cisco CCIE Wireless to become first CCIE Wireless
engineer in Croatia
is based on Cisco Meraki equipent for SME and VSE market. Meraki SD-Access and SD-WAN to
replace existing CPE devices or to offer extra value service to our customers with MX, MR and MS
devices.
HUP Hotel - Cisco DNAC PoC - Proof of Concept. I was responsible for successful
implementation of the Cisco DNAC PoC for our large customer, hotel chain HUP. The aim of the
project was to show the customer all the advantages and benefits of Cisco DNAC for their wireless
guest network.
HT New HQ - create Cisco BoM, design of LAN and WiFi network for new headqouter building
based on Cisco network. Implementing 802.1x and Guest access on wired and wireless network
with Cisco ISE and Cisco Prime for monitoring and management. HT is the biggest ISP in Croatia
and is part of DT - Deutsche Telekom group.
ZET - designing solution, create Cisco BoM, installation and implementation of free public WiFi
network in tram-trains, public transport in Zagreb, capital of Croatia. Cisco Prime Infrastructure is
used for monitoring and reporting.
CCIE Wireless - studying and passing Cisco CCIE Wireless to become first CCIE Wireless
engineer in Croatia
07/2013
-
12/2017
System Engineer
Storm Computers
(10-50 employees)
CARnet - design, Cisco BoM, instalation and implementaton of WiFi network in 160 schools acros
Croatia. WiFi network was done with Aruba Networks equipment along with AirWave system.
City Zagreb - design, Cisco BoM, installation and implementation of free public WiFi network on
Cisco Mesh, at the city of Zagreb, maintenance of Cisco WLAN equpment, Cisco ASA, Cisco ISE,
Cisco Prime Infra. and Cisco CMX. This public WiFi network is covering city public area's and the
main purpose is to help tourists.
Badel1862 - site survey, design, Cisco BoM, installation and implementation of Cisco wireless
network for employe, guest access and warehouse.
Hotel LAV Split - site survey, design, installation and implementation of HP wireless network in
the hotel for guest access. With more than 200 AP, 2 mobility controllers and HP IMC
management software, this WLAN network covers the whole hotel and surroundings and provides
wifi internet access for hotel guests
Croatia. WiFi network was done with Aruba Networks equipment along with AirWave system.
City Zagreb - design, Cisco BoM, installation and implementation of free public WiFi network on
Cisco Mesh, at the city of Zagreb, maintenance of Cisco WLAN equpment, Cisco ASA, Cisco ISE,
Cisco Prime Infra. and Cisco CMX. This public WiFi network is covering city public area's and the
main purpose is to help tourists.
Badel1862 - site survey, design, Cisco BoM, installation and implementation of Cisco wireless
network for employe, guest access and warehouse.
Hotel LAV Split - site survey, design, installation and implementation of HP wireless network in
the hotel for guest access. With more than 200 AP, 2 mobility controllers and HP IMC
management software, this WLAN network covers the whole hotel and surroundings and provides
wifi internet access for hotel guests
01/2007
-
06/2013
Netowrk Engineer
King ICT
(50-250 employees)
the existing network
ZG-Parking - design, installation and implementation of Cisco wireless network, with central
monitoring and management. This was a project for the video surveillance of city Zagreb, the
wireless network was used as edge hop to the cameras.
DUZS služba 112 - installation of network monitoring system PRTG Network Monitor
MPRRR - redesign and segmentation of local network, installation of e-mail firewalla (Cisco
IronPort), installation of firewall and VPN concentrator (Cisco ASA), maintenance
Dubrovnik Sun Gardens Hotel - design, installation and configuration of Cisco WLAN network,
Cisco WiSM module with 320 access point for Radisson Blue hotel, Nomadix hotspot solution
ZET - design, installation and configuration of Cisco WLAN network, wireless servs 700 vehicles,
redesign of LAN i WAN network (switch from ISP Frame-Relay to MethroEthernet Layer2 VPN),
connecting 30 remote branch and sales offices with central office, maintenance
ZG-Parking - finding of solution and testing severel vendor equipment, design of wireless network
for the project: "Surveillance and tracking of improperly parked vehicals in the city of Zagreb"
DUZS 112 service - installation and configuration of switches and routers for 112 service,
connecting of regional centers with main center in Zagreb, maintenance
MSAN - design, installation and implementation of Cisco WLAN network for 15000 m² large
warehouse, maintenance
Metronet ISP - outsource for 3 months for configuring of CPE equipment
Metronet ISP - DSLAM - installation of Huawei DSLAM throughout the whole country
Metronet ISP - Business Field Group - installation of CPE equipment, later coordination of BFG
ZG-Parking - design, installation and implementation of Cisco wireless network, with central
monitoring and management. This was a project for the video surveillance of city Zagreb, the
wireless network was used as edge hop to the cameras.
DUZS služba 112 - installation of network monitoring system PRTG Network Monitor
MPRRR - redesign and segmentation of local network, installation of e-mail firewalla (Cisco
IronPort), installation of firewall and VPN concentrator (Cisco ASA), maintenance
Dubrovnik Sun Gardens Hotel - design, installation and configuration of Cisco WLAN network,
Cisco WiSM module with 320 access point for Radisson Blue hotel, Nomadix hotspot solution
ZET - design, installation and configuration of Cisco WLAN network, wireless servs 700 vehicles,
redesign of LAN i WAN network (switch from ISP Frame-Relay to MethroEthernet Layer2 VPN),
connecting 30 remote branch and sales offices with central office, maintenance
ZG-Parking - finding of solution and testing severel vendor equipment, design of wireless network
for the project: "Surveillance and tracking of improperly parked vehicals in the city of Zagreb"
DUZS 112 service - installation and configuration of switches and routers for 112 service,
connecting of regional centers with main center in Zagreb, maintenance
MSAN - design, installation and implementation of Cisco WLAN network for 15000 m² large
warehouse, maintenance
Metronet ISP - outsource for 3 months for configuring of CPE equipment
Metronet ISP - DSLAM - installation of Huawei DSLAM throughout the whole country
Metronet ISP - Business Field Group - installation of CPE equipment, later coordination of BFG
Certifications
CMNA
Cisco Meraki
2021
CCIE Wireless
Cisco
2018
CCNP
Cisco
2009
Local Availability
Only available for remote work
