Karczewski Tomasz
From: Poland
Location: Olsztyn, PL
On Useme since 11 December 2018
Deals 2
SUCCESSFUL: 2
DISPUTED: 0
FAILED: 0
About me
I have been an architect and network engineer for 12 years. I implement and manage small networks up to the carrier class. Technologies: -Optical, DWDM, ROADM (i.a. Nokia Alcatel Lucent) -Routers (i.a.Cisco, Juniper, Nokia Alcatel Lucent) -Firewalls (i.a.Cisco ASA, Juniper SRX, Palo Alto, Fortigate) -Wireless (i.a.Cisco, Ruckus, Ubiquiti) -Switches (i.a.Cisco, Juniper, H3C, HP, Edge-Core, D-Link, DCN, Brocade, Mikrotik, Ubiquiti) -VPN (i.a. Pulse Secure) Systems: -Monitoring (i.a.Observium, LibreNMS, Nagios, Cacti) - Access control (i.a.PacketFence, Freeradius, Radsecproxy) - Logging in (i.a. Juniper STRM, Qradar, Syslog-NG) -Management (i.a. Alcatel Lucent SAM 5620, Junos Space)
Portfolio
Implementation of the MPLS IP network. Deployment and management of event logging (SIEM, Junos Space). Launch and management of Juniper SRX and Palo Alto firewalls. Deployment and management of Juniper EX, Cisco, DCN, HPE TP-Link, Netgear etc....
Implementation of the Packetfence network access control system.
Management of a regional operator class network.