SIEM deployment and monitoring using Opensource Software (Wazuh)
Endpoint monitoring using BitDefender and Sophos EDR/XDR/MDR Products
Earned certification for Veeam & Sophos Authorized Partner status
ByteCon IT
1 Jahr 1 Monat
2021-03 - 2022-03
Monitoring of servers, endpoints, network components and infrastructure
System Administrator
System Administrator
E-mail quarantine and security incident management
Create and manage users in Active Directory (via on-prem DC and MS365)
Client management of smartphones (Android and iOS based systems) using Sophos MDM
Ensuring that data protection (Veeam) is working properly:
Monitoring backup integrity of all sites
Monitoring integrity of LTO-Tapedrives and on-premise storage
Restoring files using Veeam Backup & Replication
Assistance with inquiries regarding software installations
Management of Windows servers with the roles: Hyper-V/EsXi-Host, Domain Controller, DNS, Storage, Data Protection
Planning and setting up of networks (WLAN, VLAN, LAN, Site-to-Site VPN)
Planning and acquisition of new hardware
Microsoft licensing consulting and management MS Office 2007-2019, Office365
Linux-based on-premise cloud deployment and management (Onedrive, Nextcloud, Synology Drive)
Dr. Fink-Stauf GmbH & Co. KG
1 Jahr 8 Monate
2019-07 - 2021-02
Creating and managing users and groups in Active Directory
System Administrator
System Administrator
Client management based on Windows 10, Android, iOS
Installation and maintenance of existing and newly acquired server infrastructure
Management of Windows servers with the roles: Hyper-V, Domain Controller, DNS, Storage, Data Protection
Linux-based on-premise cloud deployment and management (Onedrive, Nextcloud, Synology Drive)
Working with Windows and Linux-based operating systems (Windows XP, Windows 7, Windows 8, Windows 10, Windows Server 2008, 2012, 2012R2, 2016, Synology DSM)
Processing of IT support requests
Communication with external service providers (Telekom, Dell, external IT system house, other branches)
First and second level analysis and rectification of problems and malfunctions regarding:
Running operating system on clients
Accessing network infrastructure
Telephony
Assistance with inquiries regarding software installations
Planning and setting up of networks (WLAN, VLAN, LAN, Site-to-Site VPN)
Planning and acquisition of new hardware
Microsoft licensing consulting and management MS Office 2007-2019
IT briefings & training of colleagues regarding Office, system-relevant software and common practice
ASB Bergisch Land e.V.
10 Monate
2018-09 - 2019-06
Processing of IT support requests
IT-Service Technician
IT-Service Technician
Analysis and correction of occurring faults in standard and company-specific software and hardware
Installation and configuration of PCs, laptops, printers, iPhones and iPads
Assistance with inquiries regarding software installations
Microsoft licensing consulting and management MS Office 2016-2019, Office365 including Outlook
Analysis, troubleshooting and administration of iPhones and iPads
Analysis and correction of problems in Windows operating systems
Management of users and groups in Active Directory
Troubleshooting of data access utility issues (wireless, VPN, IPASS, UMTS)
Administration of Secure-lD cards (RSA)
Installing software and finding solutions for problems with SCCM
Support for Adobe Creative Cloud applications
Support and advice regarding customer-specific systems
Adherence to the specified high ticket resolution rate
Escalation and communication at 2nd or 3rd level by means of customer-specific Ticket system (Remedy)
Stefanini GmbH
5 Monate
2018-01 - 2018-05
IT
IT Specialist
IT Specialist
Prodatec GmbH
1 Jahr 6 Monate
2016-07 - 2017-12
angestellt
Ramp Agent
Ramp Agent
Aviation Handling Services Köln GmbH
3 Monate
2015-06 - 2015-08
angestellt
DHL Delivery GmbH, parcel delivery company
4 Monate
2014-10 - 2015-01
angestellt
MSP Meinhardt GmbH, aircraft handler
1 Jahr
2013-09 - 2014-08
Federal Volunteer Service
ASB Bergisch Land e.V.
3 Monate
2013-05 - 2013-07
IT system electronics
IT Systems Electronics Technician
IT Systems Electronics Technician
Geiger BDT, Temp
Aus- und Weiterbildung
Aus- und Weiterbildung
2 Jahre 6 Monate
2010-08 - 2013-01
school-based part of the advanced technical college entrance qualification
advanced technical college entrance qualification, Kaiserin Theophanu Gymnasium Köln
advanced technical college entrance qualification
Kaiserin Theophanu Gymnasium Köln
3 Jahre
2007-08 - 2010-07
Schulbildung
Fachoberschulreife with qualification for the upper secondary school, Johannes-Gutenberg-Realschule, Bensberg
Fachoberschulreife with qualification for the upper secondary school
SIEM deployment and monitoring using Opensource Software (Wazuh)
Endpoint monitoring using BitDefender and Sophos EDR/XDR/MDR Products
Earned certification for Veeam & Sophos Authorized Partner status
ByteCon IT
1 Jahr 1 Monat
2021-03 - 2022-03
Monitoring of servers, endpoints, network components and infrastructure
System Administrator
System Administrator
E-mail quarantine and security incident management
Create and manage users in Active Directory (via on-prem DC and MS365)
Client management of smartphones (Android and iOS based systems) using Sophos MDM
Ensuring that data protection (Veeam) is working properly:
Monitoring backup integrity of all sites
Monitoring integrity of LTO-Tapedrives and on-premise storage
Restoring files using Veeam Backup & Replication
Assistance with inquiries regarding software installations
Management of Windows servers with the roles: Hyper-V/EsXi-Host, Domain Controller, DNS, Storage, Data Protection
Planning and setting up of networks (WLAN, VLAN, LAN, Site-to-Site VPN)
Planning and acquisition of new hardware
Microsoft licensing consulting and management MS Office 2007-2019, Office365
Linux-based on-premise cloud deployment and management (Onedrive, Nextcloud, Synology Drive)
Dr. Fink-Stauf GmbH & Co. KG
1 Jahr 8 Monate
2019-07 - 2021-02
Creating and managing users and groups in Active Directory
System Administrator
System Administrator
Client management based on Windows 10, Android, iOS
Installation and maintenance of existing and newly acquired server infrastructure
Management of Windows servers with the roles: Hyper-V, Domain Controller, DNS, Storage, Data Protection
Linux-based on-premise cloud deployment and management (Onedrive, Nextcloud, Synology Drive)
Working with Windows and Linux-based operating systems (Windows XP, Windows 7, Windows 8, Windows 10, Windows Server 2008, 2012, 2012R2, 2016, Synology DSM)
Processing of IT support requests
Communication with external service providers (Telekom, Dell, external IT system house, other branches)
First and second level analysis and rectification of problems and malfunctions regarding:
Running operating system on clients
Accessing network infrastructure
Telephony
Assistance with inquiries regarding software installations
Planning and setting up of networks (WLAN, VLAN, LAN, Site-to-Site VPN)
Planning and acquisition of new hardware
Microsoft licensing consulting and management MS Office 2007-2019
IT briefings & training of colleagues regarding Office, system-relevant software and common practice
ASB Bergisch Land e.V.
10 Monate
2018-09 - 2019-06
Processing of IT support requests
IT-Service Technician
IT-Service Technician
Analysis and correction of occurring faults in standard and company-specific software and hardware
Installation and configuration of PCs, laptops, printers, iPhones and iPads
Assistance with inquiries regarding software installations
Microsoft licensing consulting and management MS Office 2016-2019, Office365 including Outlook
Analysis, troubleshooting and administration of iPhones and iPads
Analysis and correction of problems in Windows operating systems
Management of users and groups in Active Directory
Troubleshooting of data access utility issues (wireless, VPN, IPASS, UMTS)
Administration of Secure-lD cards (RSA)
Installing software and finding solutions for problems with SCCM
Support for Adobe Creative Cloud applications
Support and advice regarding customer-specific systems
Adherence to the specified high ticket resolution rate
Escalation and communication at 2nd or 3rd level by means of customer-specific Ticket system (Remedy)
Stefanini GmbH
5 Monate
2018-01 - 2018-05
IT
IT Specialist
IT Specialist
Prodatec GmbH
1 Jahr 6 Monate
2016-07 - 2017-12
angestellt
Ramp Agent
Ramp Agent
Aviation Handling Services Köln GmbH
3 Monate
2015-06 - 2015-08
angestellt
DHL Delivery GmbH, parcel delivery company
4 Monate
2014-10 - 2015-01
angestellt
MSP Meinhardt GmbH, aircraft handler
1 Jahr
2013-09 - 2014-08
Federal Volunteer Service
ASB Bergisch Land e.V.
3 Monate
2013-05 - 2013-07
IT system electronics
IT Systems Electronics Technician
IT Systems Electronics Technician
Geiger BDT, Temp
Aus- und Weiterbildung
Aus- und Weiterbildung
2 Jahre 6 Monate
2010-08 - 2013-01
school-based part of the advanced technical college entrance qualification
advanced technical college entrance qualification, Kaiserin Theophanu Gymnasium Köln
advanced technical college entrance qualification
Kaiserin Theophanu Gymnasium Köln
3 Jahre
2007-08 - 2010-07
Schulbildung
Fachoberschulreife with qualification for the upper secondary school, Johannes-Gutenberg-Realschule, Bensberg
Fachoberschulreife with qualification for the upper secondary school