Profilbild von Roland Radcsai IT Network Engineer aus Pcs

Roland Radócsai

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Letztes Update: 19.07.2018

IT Network Engineer

Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Grundkenntnisse) | englisch (gut) | ungarisch (Muttersprache)

Dateianlagen

roland_radocsai__cv_en.docx

Skills

Cisco CCNA
Cisco CCNP routing
Cisco CCNP switching
Cisco CCNP troubleshooting
Checkpoint CCSA

Cisco 3925, Cisco 3945, Cisco ASR 4321, Cisco 2960, MPLS, BGP, EIGRP, Inter-Connect, 3rd Party, WAN, LAN, Firewall, VPN, Cisco ASA 5585, Cisco Security Manager (CSM), SPLUNK, Cisco WLC, VLAN, Checkpoint Gaia, Smart Dashboard, Core layer, Distribution layer, HSRP, Hub and Spoke, VPN, GRE, DMVPN, Multi VRF, MBGP, IOS, IOS-XR
Cisco 2950 and 2960 switches,  Cisco 1841 routers, Cisco ASA 5510 firewalls Switching, Routing, Firewall, ASDM, Proxy, DMZ, LAN, VLAN, Security, Trunk, Failover, Redundancy, SPF, PVSTP, MSTP, DHCP, Subnetting, Qos, VTP, Access List, WLAN, Cisco  Access-Point, Cisco 2504 Domain Controller, Site-To-Site VPN, Remote Access VPN, Checkpoint 61000, Gaia R76
 

Projekthistorie

01 Apr 2016 -  30 Jun 2018
Network Engineer  (freelancer)
General Electric Company
  • Migration
  • Acquisition and Divestiture
  • Work with 3rd Party providers and devices
  • Network planning
  • Configuration creation
  • Implementation
  • Change management
  • Backup plan
  • Documentation

Cisco 3925, Cisco 3945, Cisco ASR 4321, Cisco 2960, MPLS, BGP, EIGRP, Inter-Connect, 3rd Party, WAN, LAN, Firewall, VPN, Cisco ASA 5585, Cisco Security Manager (CSM), SPLUNK, Cisco WLC, VLAN, Checkpoint Gaia, Smart Dashboard, Core layer, Distribution layer, HSRP, Hub and Spoke, VPN, GRE, DMVPN, Multi VRF, MBGP, IOS, IOS-XR


01 Jun 2015 -  01. Jun 2017
Network Architect  (freelancer)
Poppe + Potthoff Hungária Kft.
  • Making design for new networks
  • Redesign existing networks
  • Troubleshooting
  • Documentation plan
  • Wireless and wired network consolidation
  • Active configuration modification
  • Third level support
  • Change management
  • Testing of network environments
  • Tuning network environments

Cisco 2950 and 2960 switches,  Cisco 1841 routers, Cisco ASA 5510 firewalls Switching, Routing, Firewall, ASDM, Proxy, DMZ, LAN, VLAN, Security, Trunk, Failover, Redundancy, SPF, PVSTP, MSTP, DHCP, Subnetting, Qos, VTP, Access List, WLAN, Cisco  Access-Point, Cisco 2504 Domain Controller, Site-To-Site VPN, Remote Access VPN, Checkpoint 61000, Gaia R76


01 Aug 2014 - 01 Apr 2016
Network Administrator  (employee)
T-Systems International GmbH
  • Customer Edge and Provider Edge final configuration creation
  • Active configuration modification
  • Second level support
  • Order/Change management
  • Troubleshooting

Cisco routers, Juniper routers, MPLS, PE, CE, WAN, LAN, ATM, LSQ, DSL, ADSL, Ethernet, L2TP, Serial interface, Hub and Spoke, Frame Relay, GetVPN, Loadsharing, Single VRF, Multi VRF, Checkpoint 4100, RADIUS, 802.1x, HSRP, VRRP, OSPF, EIGRP, RIP, Qos, IKEv2,  


01 Oct 2012 – 31 Jun 2014
Lead engineer IT Networks  (freelancer)
Messer Cutting Systems
  • Technically lead the companies IT network projects for several smaller and bigger customers
  • Making design for new networks
  • Redesign existing networks
  • Complete network and security device configurations
  • Build and test proof of concepts
  • Cabling and build in hardware equipment
  • Testing of network environments
  • Troubleshooting
  • Documentation
  • Tuning network environments

Cisco Catalyst 6500, 3750, Cisco Nexus 2000 Fabric extenders, Cisco Blade Centre Switches, Cisco Nexus 7000 and 5000 series Switches, MPLS, OSPF, VRF, ASA 5525X, 5545X, Troubleshooting, VPC, IPsec and SSL VPN, VDC, NAT


01 Aug 2012 – 01 Sept 2012
WAN/LAN migration  (freelancer)
British Telecom
Design, Implementation and configuration of LAN and WAN devices for the remote sites. WAN and LAN migration to a new hardware
Cisco Catalyst 2900, 3750 series switches, Cisco 7206, 3845, 878, 2811, 1841, 1941 series routers, MPLS, VPN, Spanning tree, VLAN, Routing, Switching, Network design and implementation.


01 May 2010 – 31 Dec 2013
IT Network and Security Administrator and Security Architect  (freelancer)
T-Systems International GmbH
  • Designing new datacenter firewall and network architecture
  • Implementation of the design
  • Migration of the old datacenter systems
  • Administrate firewalls and load balancers in datacenter
  • Cisco ASA (multiple context) and Juniper Firewall (multiple VSYS) administration in ASDM, NSM and command line
  • Second level support
  • Data Center Network administration
  • Change management
  • Data Center management (Server, Storage, Backup)
  • Services / routing / ip config check and troubleshoot on Linux/Windows machines

Cisco Asa 5585 and 5510, Juniper Netscreen ISG 2000 Firewall mit NSM, F5 BigIp, Cisco Nexus 5000, Nexus 2000 Fabric Extenders, Cisco Catalyst 2900, 3750, 4500 series switches, Check Point SPLAT R71.50, Ipsec VPN, Routing, Switching, Radius, Tacacs+, DNS; DHCP, FTP, TFTP, SNMPv3, Windows and Linux systems, Cisco Secure ACS 5


01 Sept 2009 – 31 Oct 2012.
   System administrator (employee)
E.ON IT Hungary ltd.
  • Administrate the systems in the HD (Remedy local configurator)
  • Participation in projects
  • IT support for the users of E.ON companies (Hungarian, Romanian, Bulgarian, Slovakian, …)
  • SAP user administration
  • HR administration
  • Active Directory - Exchange administration
  • Daily contact with foreign colleagues (in English via e-mail and telephone)
    Take part in the HD duty time (7x24)

Cisco 1800 series Router, Cisco Catalyst 3750E, Linux, FTP, DNS, DHCP, Samba, LDAP, RADIUS, 802.1x, VLAN


01 Aug 2008 – 31 Aug 2009
  2nd and 3rd level network supporter (employee)
T-Systems International GmbH
Monitoring and maintenance of the active devices of the network of German Post, DHL, McDonalds and Daimler Chrysler. Error management via trouble tickets. Active customer communication.
  • Network monitoring
  • Active device control and configuration (Routers, Switches, Access Points)
  • Device, user, group mapping and adaptation of user profiles, personal device settings for users on Cisco Call Manager 5 Cisco IP desk phone with Phone Control Software

Cisco Catalyst 4500, 6500; Cisco C7206, C3845, C878, C2811, C1841; CISCO EZVPN; Cisco Pix-501/506E/515E; Cisco RVS4000; CISCO S2S VPN; IOS; IOS DHCP; IOS FIREWALL; LAN/WAN/WLAN; RADIUS; Remedy Tools; RIP; BGP; OSPF; Alcatel-Lucent Ominswitch 6800/7700/9000(E); VLAN;

Reisebereitschaft

Verfügbar in den Ländern Ungarn
Currently I am living in Hungary and I am looking for remote positions. I spend 3-4 weeks on side (negotiable)
Profilbild von Roland Radcsai IT Network Engineer aus Pcs IT Network Engineer
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