Senior System Administrator

Cosmote Telecommunications

10-10-2012 | EXPIRA LA 09-11-2012

Job expirat

RESPONSABILITATI

1. To administer, develop, maintain the MS Exchange environment and to plan and perform upgrades to the latest versions (MS Exchange 2007/2010);

2. To apply the Internet access policy and for the maintenance of the associated systems: maintain and upgrade the proxy servers (ISA 2006/TMG2010); administer the corporate content filtering solution – Websense;

3. Responsible for the management of Active Directory environment and for the upgrades to latest version (Active Directory 2008);

4. To administer, develop and maintain the Citrix environment (Citrix farm, Citrix Access Gateway, Citrix profiles servers);

5. To administer, develop and maintain Microsoft Hyper V environment;

6. To configure, administer and maintain Microsoft clusters and NLBs within Technical Support Office area of responsibility;

7. Responsible for daily monitoring of the Windows servers for performance, for security alerts and for capacity planning.


Only suitable candidates will be contacted for an interview!


CERINTE

Requirements:

University degree in Computer science and/or Informatics is a plus;
MS Active Directory (2003/2008) - at least 3 years of experience;
MS Exchange 2007/2010 - at least 2 years of experience;
MS Hyper V environment and MS NLB/clusters technologies - at least 2 years of experience;
MS TMG2010/ISA 2006 - at least 2 years of experience;
Experience in Citrix Metaframe/Xenapp administration - 2 years;
Experience in internet/email content filtering solutions (Websense, Mail Marshal) - 2 years of experience;
MCSE certification is a plus;
Analytical thinking;
Team player;
Good communication skills;
Adaptability to different working environments;
Able to work under pressure and meet deadlines.


DESCRIEREA FIRMEI

COSMOTE Romania, member of the Greek-based COSMOTE Group, was launched in December 2005 with the purpose of making mobile telephony accessible to all Romanians. COSMOTE Romania is committed to changing the mobile communications landscape for the benefit of the Romanian consumer by offering competitive services at the most affordable and accessible tariffs. Sharing COSMOTE Greece corporate philosophy, COSMOTE Romania brings to the Romanian market the Group s vision, creativity, commitment and customer centric philosophy. COSMOTE today has the widest presence in South Eastern Europe in mobile telephony, offering its customers clear benefits, quality of service and value for money. COSMOTE Romania is committed to bringing the same level of satisfaction and success to the Romanian market. The company s management team consists of highly qualified experts from the mobile telecommunications industry and key executives from Greece and Romania instilling wealth of technical, commercial and brand development knowledge. COSMOTE Romania is one of the most active employers on the market, expanding its team by 50% from 400 in December 2005 to 600 at the end of August 2006. Under the slogan - Together We Grow- , COSMOTE Romania s employee philosophy is focused on combined professional development and company growth, teamwork, innovation and enthusiasm. For more information, please access www.cosmote.ro.