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Vulea Valentin
System Administrator

Cluj-Napoca, ROMANIA

2+ years experience

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280€/day

PROPOSE A MISSION

MY EXPERIENCE

Projects

January 1970 - September 2019

Cloud Server based on OwnCloud, Tacacs+ Authentication Server, Network Monitoring using Zabbix, Ticketing Platform Using Jira, Botanical Garden Guide Android Application, Push Notifications Android Application, Inteligent LED Street Ligting Study, Logon PIN Security App for Windows 8.1, Inverting and Noninverting Amplifier Interface in MathLab, Audio Amplifier 120 Watts implemented on breadboard, Traffic Lights Scenario Designed using Arduino Uno Board, Telephone PBX based on SIP with Conference and VoiceMail, Office Network using Cisco Catalyst 2960 and 2811 Router, implemented a small LAN

Seminars

January 1970 - September 2019

Skill Up, Make your own Robot, Yardi: Making Sense of data, ECDL – Complete, Astronomy Night Cluj, Networking - Webinar, How to be a leader - Webinar.

MSAL

February 2014 - July 2014

Multimedia Technician

Multimedia Systems and Applications Laboratory (Technical University of Cluj-Napoca)
Worked alongside with the university’s teachers from Department of Communications for implementing an educational project for students. Responsible for multimedia projects and equipment setup. Worked with profesional cameras and editing stations. Worked with the latest software from Adobe such as Photoshop CS6 Extended and CC, Illustrator, Premier, After Effects.

AIESEC

March 2015 - December 2015

Active Member and Volunteer

Department of Raising and Graphic Design
Establish meetings, contracts, obtain sponsorship for volunteering programs. Creating promotional content for various programs and events oraganized by AIESEC Cluj-Napoca

SIEMENS

July 2015 - May 2016

Intern

- 1 Year experience in Network Design and Configuration
- In-depth Cisco technology knowledge in Design, Planning, Configuring, Administrating, Testing and Implementation of LAN/WAN networks, at layer 2 and layer 3 in Cisco Networks.
- Efficient use of Microsoft Visio for technical documentation and presentation
- Working with IP subnetting and addresing
- Basic configuration and Vlan setup on Cisco 2950, 2960 switches, and Cisco 3560, 2600, 1800 router and Huawei AR3200 router
- Migration of the infrastructure from Cisco Routers to Huawei routers, alongside with migration plans
- Configuration of Cisco devices on which they were implemented routing protocols as: RIPv1, RIPv2, IGRP, EIGRP, OSPF,BGP
- Working with implementation and configuration of VTP, STP, VPN, NAT, Tunneling

COMPANIA DE INFORMATICĂ APLICATĂ

August 2017 - September 2019

IT Specialist

- Administrate and configure Modular TIA-942 Tier III Data Centers using VMware virtualization solution with the latest IBM and Dell Blade Servers.
- Implementing and Configuring of Network composed Cisco devices such as ISR Routers, Nexus and Catalyst Switches, Firepower 2110 Firewalls, with 4 different ISP, redundancy between service providers and between datacenters along darkfiber connection between them.
- Working with VLANs, BGP, EIGRP, Spanning Tree, Static IP routes, DHCP, DNS, ACL.
- Implementing Security solutions on Datecenter infrastructure such as VLANs, VPN, ACL, PAT, NAT, Filtering, Tacacs+ and A.D. Authentication
- Develop and support disaster recovery initiatives, problem troubleshooting. Implement and both short and long-term solutions. Datacenter Infrastructure Management and Monitorization using APC StruxureWare.
- Datacenter Virtualization, VMWare Vsphere,VM Deployment, VM Configuration and High Availability, Storage and Hosts Configuration.
- Familliar with configuration of Linux based environments such as Ubuntu, CentOS, Redhat

- Developed and implemented monitoring sollution based on Zabbix using SMNP traps and community, with email alerting
Implementation and Deployment of public/private Cloud based application OwnCloud on Ubuntu with over 10 TB
- Implementation and Deployment of Tacacs+ authentication server on CentOS, for secure authentication on Cisco Networking Devices
- Instalation and Configuration of WHM/CPanel on Linux Virtual Machine, DNS, Zones, Name Servers, FTP, SQL, PHP, Apache. DNS Server Cluster Administration separate from WHM and assuring support and troubleshooting for clients
- Windows Server A.D. user administration, IMAP POP3 E-mail configuration, folder and printing sharing.
- Receiving, racking, cabling and installation of new systems to be built and put into service, such as Cisco Devices, IBM and Dell Storage and Servers.
- Provide daily technical support for critical business and trading systems, assuring 24x7 availability for clients and datacenter

MY STACK

IT Infrastructure
Cisco, Linux, Network administration, VMware, Windows Server, ACL, Active Directory, Android, CentOS, Cisco Routers, Data Center, Firewall CISCO, NAT, PAT, RedHat, System administration, Ubuntu, Virtualization, VLAN, VMware vSphere, VPN, Zabbix
Multimedia
Adobe Photoshop, After Effects
Embedded and Telecom
Arduino, Oscilloscope
Protocols
BGP, DHCP, DNS, FTP, TACACS
Frameworks
Blade
Languages
C#, C/C++, Java, Matlab
Others
Communication, Leadership, Resource Management, Teamwork
Technologies
cPanel
Computer Tools
MS Office
Analysis methods and tools
MS Visio
Application servers
WHM

MY TESTS

NAME
SCORE
Windows System Engineer quiz beginner level
6/20
UNIX quiz beginner level
17/20

Skills

CiscoLinuxNetwork administrationVMwareWindows Server

Spoken languages

ROMANIAN: Native

ENGLISH: Advanced

FRENCH: Average

GERMAN: Beginner

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