GLEB EFIMOV

Date of birth: ** december **** E Mail: acbl85@r.postjobfree.com

Mobile: +417******** (Swedesh citizenship B permit till 2018)

Skype: glebef

Huawei Technologies

Switzerland (Zurich)

11.2012 – Now

BO VAS Engineer

Working within a Network Operations team that manages Sunrise network, with responsibility for

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troubleshooting value added services (VAS) related issues and applying configuration changes. On call

duties.

Attending meetings to discuss new project plans with prospective and existing clients, in order to establish

•

and maintain good relationships, as well as regularly liaising with vendors and operators.

OS: Solaris 9, Redhat 5,6, HP UX 11.11, CentOS 5,6, Windows server

VM: VMWare vCenter ESX 4.0(1), Huawei VM

HA: Veritras Cluster Server 5, HP Service Guard, F5 Load Balancers

DB: Oracle RAC, Informix, Mysql 5

HW: HP proliant/blades C7000/BL4xx, SUN, Sun storage J6600, NetApp storage, HP Storage works

Platforms: SMSC, MMSC, VoiceMail, Service Delivery Platform, IN, DHCP, DNS

Application: Jboss, Weblogic, Tomcat, Apache

Programming: Perl, Shell, Java

Monitoring: Netcool, I2000, Nagios/Icinga.

Genet Consult AB (Sweden)

2010 – 2012

Self Employment

Technical support of different kind of projects and clients

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OS: Solaris, Redhat, HP UX, VMWare vSphere ESX 4.0

DB: Mysql 5, Oracle RAC.

Network: Cisco routers/switches, HP

11.2009 – 07.2010 Yota del Peru 4G (Peru)

Solution Architect

• Part time. Business t r ips from Nicaragua

Core network planning. Datacenter collocation. Meetings with optical providers.

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NET: Cisco 6505, 7606, ME3400, OSPF, MPLS

08.2009 – 10.2010 Yota de Nicaragua 4G (Nicaragua)

Technical team leader

Starting operation of new project. Design and configuration of datacenter, MPLS core and BTS wireless

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network.

Technical trainings for local personal.

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Specifications, ordering, configuration, operation&maintenance of following environment

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OS: Ubuntu, Solaris, Redhat 5, VMWare vCenter ESX 4.0

DB: Oracle, Mysql 5

NET: Cisco 6505, 7606, ME3400, Cisco ONS 15454, OSPF, MPLS.

HW: HP C7000/BL460c, HP EVA, NetApp storage, HP Storage works

VOIP: Cisco CME, Asterisk

Wireless planning&testing: Couei, Atoll, ICS Telecom

Applications: Tomcat, Bridgewater AAA

Programming: Perl, shell

12.2008 08.2009 Nokia Siemens Networks AB (Sweden)

PS Core/VAS engineer

Network Operations team managing several networks worldwide.

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Configuration, rollouts, updates.

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OS: Ubuntu, Solaris, Redhat, VMWare vSphere ESX 4.0.

DB: Oracle RAC, Informix, Mysql

HW: HP Blade, HP EVA, NetApp storage, HP Storage works

SERVICES: MMSc, SMSc, WAPg, NTMS, MediationDevice, ChargingGateway, UCS, NSN

HiQ4200/HiQ4300 HiQ8000

05.2008 10.2008 Yota 4G (Russia)

Lead IP Core group.

Starting operation of new project. Design and configuration of MPLS core network.

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Technical trainings for local personal.

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NET: Cisco 6505, 7606, ME3400, OSPF, MPLS, VPLS

07.2007 05.2008 EventisMobile SRL (Moldova)

Head of IT department.

Starting operation of new project. Design and implementation of IT infrastructure.

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Technical trainings for local personal.

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SERVICES: GGSN, Charging Gateway, WEB, VPN, VOIP

OS: Ubuntu, Redhat 5, VMWare vSphere ESX 4.0.

NET: Cisco ASA, Cisco 4948

HW: HP Servers, HP Storage works, HP EVA

VOIP: Cisco CallManager 4.1

09.2002 10.2006 NorthWest branch of OJSC MegaFon (Russia)

Senior VAS engineer

Operation, maintenance, upgrades of VAS platforms.

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Roll out of new services.

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Working in project groups

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SERVICES: MMSC, SMSC, NPS, STK, LBS, Voice mail, Application servers, F5 Load Balancers

OS: Ubuntu, Solaris, FreeBSD, HPUX

DB: Informix, Mysql, Postgresql, Oracle

HW: HP Servers, HP Storage works, SUN Sparc/Netra

Programming: Perl, shell, java

2001 2002 WebPlus (Russia)

ADSL engineer

ADSL CPE installation, configuration and troubleshooting of DSLAM.

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3line customer support.

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OS: Ubuntu, FreeBSD

DB: Mysql, Postgresql

HW: HP servers, Siemens CPE/DSLAM

Programming: Perl, shell

Education:

06.2000 06.2003: The St.Petersburg State Polytechnical University a speciality "Computers, complexes,

systems and networks" Engineer exam

06.1996 06.2002: The St.Petersburg State University of Aero space Instrument making a speciality " the

Automated systems of processing of the information and management ", specialization " the Distributed

systems of processing of the information and management " Engineer exam

Swedish education: Civilingenjörexamen i datateknik.

Courses:

• CCNP course

• Oracle9i: PL/SQL Fundamentals Certificate 200********

• Oracle9i: Develop PL/SQL Program Units Certificate 200********

• Enterprise DBA Part11: Architecture and Administration Certificate 200********

• Enterprise DBA Part1B: Backup and Recovery Certificate 200********

• Sun Systems Fault Analysis 17.10.2003

• Intermediate System Administration for the Solaris 9 Operating Environment 20.06.2003

• Advanced System Administration for the Solaris 9 Operating Environment 27.06.2003

• Nokia MMS Solution Introduction Course 8.12.2003

• Nokia Multimedia Messaging Service Center Operation and Maintenance Course 11.12.2003

• Nokia MMS/SMS Forum Amsterdam.

• GSM Signalling

• Nokia IPCORE IPSOPLAT

• Nokia GGSMOM

Additional

knowledge

:

Management:

• Finance, budgeting and cost saving.

• Human Resource management.

• Strategy and Vision planning.

• Billing, collections and cash management.

• Profitability and Cost Analysis.

• Team building and performance improvement.

• Contract Negotiations.

Technical:

• Networks: 2G, 3G, 4G,WiMAX, LTE, GSM, TCP/IP knowledge, DWDM

• VAS services: MMSC, SMSC, GPRS, AGW, NPS, SimToolkit, Location Based services, IN, IMS, OSS/BSS

• VoIP systems: Cisco CM, Asterisk PBX, Linksys.

• Billing systems, AAA systems, Charging gateways, Accounting.

• Testing&Planning tools: Nemo, Couei, Atoll, ICS Telecom

• OSes: HP UX, Solaris, FreeBSD, Linux, MS Windows

• Database: Oracle, Informix, Mysql, Interbase.

• Virtualisation: VMWare, Xen, Virtual PC

• Networking: Cisco, 3com, Allied Telesis

• Technologies: TCP/IP, Frame Relay, MPLS, VPLS, VPN, Firewalls.

• Programming: java, С (С java, php, perl, shell.

About myself:

• I have ability to work under pressure.

• Problem solving oriented.

• Self learning and self motivated.

• Can work in team or independent.

• Working overtime.

• Travel is no matter.

Hobbys: Skiing, diving, squash, golf.

Foreign languages: English, Russian, Swedish, Spanish (beginner).

Contact this candidate