Remote support of Mikenopa extensive client base across region., infrastructure updates and upgrades.- Remote troubleshooting- Post-sales implementation- Standardization of installations- Infrastructure updates and upgrades- Security auditing- Customer service and SLA- Problem and Change management

Delivering WLAN services to more than 500 branded hotels around EMEA region, Mikenopa is the largest hospitality wireless service provider in EMEA region.Working with clients to design and deliver network infrastructure with complex requirements: stable, reliable, secure, cost-effective, standardized.Performed site surveys, designed wireless networks, performed infrastructure installation, created as-built documentation and final measurement protocols- Wireless LAN design and fine tuning: Ruckus, Aruba, Cisco Meraki- Security appliance deployment: Cisco ASA, Fortigate, Mikrotik, Cisco Meraki MX- Switching: ArubaOS, ArubaCX, Ruckus, Cisco- Servers and virtualization: Linux Debian, Proxmox VE- Wireless RF surveys and simulations: Ekahau, AirMagnet- Network Access Control: 802.1x, MAC auth- Automation of deployment: Ansible- System integration: Coordination of multiple vendors accessing converged network

Operation of recreation centre and guiding outdoor activities.- Assessment of client expectations and their fitness and skill levels.- Tour organization and guiding- Security assessment and team dynamics- Activities: White water rafting, Canyoning, Via Ferrata

Medical charity Doctors without Borders (MSF) is independent, international, humanitarian NGO providing free access to medical care in 75 countries around the world. At MSF my role was support of field medical operations by managing technical aspects of the projects. Responsibilities included:- Developing environment where team can succeed in delivering its mission- Recruiting, Training and Development, SOP establishment- Budgeting, Contract management, Procurement- Areas covered: facility, mobility, energy, IT, supply, water and sanitation

- travelling around world ­ New Zealand, Australia, Alaska- seek for new visions- improving language

- selection, sizing of network hardware and software- installed and maintained network and VoIP system- coordinating efforts of multiple suppliers- design, installation, testing and operation of IPTV monitoring system- employee trainingAccomplishments- designed high speed, robust network- deployed virtualized network core using VSS system

April 2006 - April 2007Global Voice Infrastructure/Data Network Infrastructure specialist- installed and maintained network and VoIP systems- troubleshoot network and VoIP problems- design, installation, testing and operation of Internet gateways- trained PC usersApril 2004 - March 2006Network operator- monitored and troubleshoot network problems- resolved user access problems- documented maintenance and operations procedure- maintained IP services in large scale network- coordinated work of team members