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Cristinel Danie

SCCM Infrastructure Specialist at Metrosystems GmbH


      Experienced System Administrator, committed to maintaining cutting edge technical skills and up-to-date industry knowledge. Passionate for Microsoft Technologies and motivated self-learner.

Work experience

Dec 2014Present

Senior System Administrator - SCCM Infrastructure Specialist

Metrosystems GmbH
  • Installation, configuration, maintenance, administration;
  • Install and maintain the SCCM product and service according to Metro Group standards and policies agreed to service levels;
  • Provision of technical support (including incident and problem resolution) for systems and processes in complex environments;
  • Carry out technical activities in support of project delivery, service improvement and ongoing support of the SCCM infrastructure;
  • Identify and implement improvements to technical processes and the SCCM toolset to improve resource and cost efficiency;
  • Identify and remediate risks associated with the environment.
Jan 2013Dec 2014

System Administrator

Metrosystems GmbH
  • Windows NT/2000/2003/2008/2012 Server Operating Systems - Installing/Configuring/Administering;
  • Networking (TCP/IP, WINS, DNS, DHCP) - Installing/Configuring/Administering;
  • Powershell scripting;
  • System Center Configuration Manager (SCCM) - Administering;
  • Tivoli (Back-up, System Administration, Reports) - Administering;
  • Virtualization technology (VMWare ESX; Microsoft HyperV) - Installing/Administering.
Dec 2010Jan 2013

System & Network Administrator

Praktiker Romania
  • Infrastructure data networks management;
  • Email server management;
  • Active Directory installation and management;
  • Back-up system administration at enterprise level;
  • PBX configuration and management;
  • Workstations configuration and administration (hardware / software);
  • Printers configuration and administration;
  • Network equipment: routers, switches, WiFi access points, firewall management, remote access via client VPN, VLAN installation / administration / configuration.


System Administration:

  • Windows Server Operating Systems (2003/2008/2012);
  • Virtualization (VMware ESX, HyperV);
  • System Management (SCCM);
  • System upgrades;
  • System backups;
  • Data backup and retrieval;
  • Remote access technology;
  • Enterprise technologies.

Network administration:

  • TCP/IP;
  • WINS;
  • DHCP;
  • VPN;
  • Firewalls.


  • Excellent diagnostic skills;
  • Refined system debugging skills;
  • Excellent communication skills;
  • Creation of Technical knowledge base;
  • ITIL;
  • AGILE;
  • Positive Power of Persuasion.


  • Administering System Center 2012 Configuration Manager 10747D
  • Installing and Configuring Windows Server 2012 20410B
  • Administering Windows Server 2012 20411B
  • Automating Administration with Windows PowerShell 2.0 10325A
  • ITIL
  • Positive Power Of Persuasion
  • Problem Solving & Decision Making


Windows 7 Client Migration

  • Report Hardware Readiness;
  • Create an Application Inventory and Compatibility Check;
  • Explore Deployment Options;
  • Conduct a Pilot or Proof of Concept;
  • Prepare for Deployment;
  • Deploy;
  • Troubleshoot Deployment errors.

System Center Configuration Manager 2012 Migration

  • Check the current environment;
  • Review the functionality and changes;
  • Determine the administrative security model to use for role-based administration;
  • Check the network and Active Directory topology;
  • Hierarchy design;
  • Setting the hierarchy to the computers for sites and site servers;
  • Object migration strategy plan;
  • Client migration strategy plan;
  • Object migration;
  • Client migration;
  • Troubleshoot migration leftovers.

Patch Management

  • Baseline - Check the current environment, gather and consolidate inventory data;
  • Develop a Test Environment;
  • Patch Evaluation and Collection;
  • Configuration management;
  • Patch Rollout;
  • Monitoring results;
  • Maintenance Phase – Procedures and Policies.




Titu Maiorescu University - Informatics

University Politehnica of Bucharest - Faculty of Engineering and Management of Technological Systems

Mihai Eminescu High School - Informatics


  • Travelling
  • Reading
  • Hiking