Ivan Čaldarević is a CTO B3 Digital at Blockthree. He possess expertise in windows server, microsoft exchange, backup exec, virtualization, active directory and 42 more skills.
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Cto B3 DigitalBlockthreeZagreb, Hr -
It Operations ManagerBlockthree May 2023 - Present -
Head Of Digital SolutionsE.On Hrvatska Nov 2022 - May 2023Zagreb, Croatia -
Ict Officer: Cloudone/Cloudshare SmeUnicef Dec 2019 - Nov 2022Greater New York City Area -
Ict Business PartnerUnicef Apr 2018 - Nov 2022Zagreb, Croatia
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Internal Crm Trainer - Europe NetworkAgs Worldwide Movers Oct 2016 - Apr 2018Internal CRM trainings and compliance for European network inside the grupation. -
It Support EngineerAdria Scan Dec 2015 - Oct 2016Croatia -
Senior System AdministratorB2 Kapital May 2015 - Nov 2015Zagreb, CroatiaCovering Croatian, Serbian and Slovenian entities. Supporting local server and services infrastructure, network, telephony, smartphones.
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Ict Business PartnerSchneider Electric Jun 2012 - May 2015Zagreb, CroatiaIn charge of Slovenian, Croatian and Bosnian offices (around 80 people), as single IT person.Procurement of IT (server and network infrastructure) and telephony equipment.Budgeting, BIA and BCP analyses, taking care of software licenses, suggesting and implementingnew technologies.Education of users, presentations of new technologies.Reporting to high level management.Work on corporate level projects, collaborating with colleagues from all over the world.Maintainingnetwork and server infrastructure, business applications IP telephony, Maintaining user desktops and phones.Work with ticketing application.Monitoring IT environment using Nagios.Strictly holding to ITIL regulations and rules.Incident management.At Schneider Electric, I'm working with top state technologies such as Microsoft software, McAfee AV,Riverbed, ZScalar, Symantec AV, Cisco switches and routers, Avaya PBX, Nagios, CA, etc.1 -
Systems EngineerSpan Sep 2011 - Jun 2012Working with ticketing application, solving moderate (2nd level) and highest level (3rd level) ofincidents.Holding on to ISO and ITIL concepts while doing the duties.Daily contact with domestic (Croatian) and foreign customers.Work on the projects, which mean organizing them, writing and managing the project documentation,Correspondence and consultations for our customers, presenting our solutions and suggesting how to advance the system.Implementation of IT projects and software.Most of the work done for McDonalds Europe and Australia/Asia.During whole career at SPAN I've worked with most of Microsoft portfolio of products, as well as withSymantec and McAfee products.Mostly worked with HP, IBM and Cisco hardware. -
Junior Systems EngineerSpan D.O.O. 2009 - 2011Working with ticketing application, solving moderate (2nd level) and highest level (3rd level) ofincidents.Holding on to ISO and ITIL concepts while doing the duties.Daily contact with domestic (Croatian) and foreign customers.Work on the projects, which mean organizing them, writing and managing the project documentation,correspondence and consultations for our customers, presenting our solutions.Implementation of IT projects and software.Most of the work done for McDonalds Europe and Australia/Asia.During whole career at SPAN I've worked with most of Microsoft portfolio of products, as well as withSymantec and McAfee products.Mostly worked with HP, IBM and Cisco hardware. -
Systems AdministratorSpan Aug 2009 - Nov 2009Working with ticketing application, solving lower (1st level) and moderate level (2nd level) of incidents.Holding on to ISO and ITIL concepts while doing the duties.Daily contact with domestic (Croatian) and foreign customers.Installation and administration of software to customers environment. -
Operations Desk SpecialistSpan May 2008 - Aug 2009Work in 24/7 shifts.Proactive monitoring of customers IT environment using monitoring tools such as MOM and SCOM.Acting as "1st line of defence" answering customers calls or tickets and fixing and reporting issues ontheir infrastructure as reported. -
It AdministratorStriatus May 2007 - May 2008Installing and fixing users laptops. Managing the small office server.
Ivan Čaldarević Skills
Ivan Čaldarević Education Details
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Filozofski Fakultet Zagreb\University Of Zagreb -
Gornjogradska Gimnazija -
Mcitp: Enterprise Administrator -
Mcts: Microsoft Exchange Server 2007, Configuring -
Mcts: System Center Data Protection Manager, Configuring -
Netbackup 7 Training -
Symantec Certified Specialist, Backupexec 12 -
Symantec Certified Specialist, Backupexec 2010 -
Symantec Certified Specialist, Netbackup 6.5
Frequently Asked Questions about Ivan Čaldarević
What company does Ivan Čaldarević work for?
Ivan Čaldarević works for Blockthree
What is Ivan Čaldarević's role at the current company?
Ivan Čaldarević's current role is CTO B3 Digital.
What schools did Ivan Čaldarević attend?
Ivan Čaldarević attended Filozofski Fakultet Zagreb\university Of Zagreb, Gornjogradska Gimnazija, Mcitp: Enterprise Administrator, Mcts: Microsoft Exchange Server 2007, Configuring, Mcts: System Center Data Protection Manager, Configuring, Netbackup 7 Training, Symantec Certified Specialist, Backupexec 12, Symantec Certified Specialist, Backupexec 2010, Symantec Certified Specialist, Netbackup 6.5.
What skills is Ivan Čaldarević known for?
Ivan Čaldarević has skills like Windows Server, Microsoft Exchange, Backup Exec, Virtualization, Active Directory, Hyper V, Symantec Endpoint Protection, Dhcp, Windows 7, Troubleshooting, Scom, Dns.
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