01/23/2026 updated

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DBA Manager | IT & Telecom Expert | Team Leader

neuve Eglise, France
Worldwide
Master in Mathematics & Computer Science (2002) - ULP Strasbourg
neuve Eglise, France
Worldwide
Master in Mathematics & Computer Science (2002) - ULP Strasbourg

Profile attachments

Dominique Fritsch anglais .pdf
all_diplomes.pdf

ArchitectureAutomationTelecommunicationsUnixComputer ProgrammingData VisualizationOracle Data GuardLinuxInfrastructure ManagementPython (Programming Language)Project ManagementWindows ServersNetwork AdministrationOracle DatabasesOracle ApplicationsOracle RacRed Hat Enterprise LinuxSimple Object Access Protocol (SOAP)Solaris (Operating System)SQL DatabasesSystems ArchitectureScriptingData SciencePytorchDeep LearningSystem AdministrationScikit LearnKubernetesCiscoDocker
Oracle Database Administration
Extensive experience in Oracle DBA, including RAC, Data Guard, backup and recovery. Management of Oracle 19c environments and ODA systems.

Network and System Administration
Expertise in various systems including Linux Red Hat, Unix Solaris, Windows Server, Docker, and Kubernetes. Proficient in network administration with Cisco/OmniSwitch.

Telecom Protocols and Platforms
In-depth knowledge of telecom protocols such as SIP, INAP, SOAP, DIAMETER, ENUM, SS7. Familiarity with NOKIA and Alcatel platforms.

Programming and Scripting
Proficiency in Shell, Python, C, 8051 Assembler, and SQL. Experience in creating testing scripts and automation.

Data Science
Recent training in Data Science, including Deep Learning, Scikit-learn, PyTorch, and data visualization techniques.

Project Management
Leadership in complex projects across IT, telecom, and network infrastructures. Proven capacity to take on leadership roles in IT departments.

System Architecture
Experience in large-scale architecture deployment including Linux, Oracle RAC, Data Guard, and OSP 8690.
 

Languages

GermanFluentEnglishFluentFrenchNative speaker

Project history

Oracle DBA Manager

Hôpital de Mulhouse
Managing Oracle RAC + Data Guard architecture on ODA systems. Performance optimization and data recovery strategy.

Oracle DBA

Deutsche Telekom
Led number portability migration. Managed Oracle 19c environments on Red Hat systems.

Senior Expert Intelligent Network OSP 8690 & Team Lead

Nokia, Stuttgart
Oversaw migration projects (NGNPv1 to NGNPv2) for Telekom Germany. Supervised telecom testers team. Administered OSP platform, deployed clustered systems, and acted as pre-sales advisor.

System & Network Administrator

OCI
Installed and administered UNIX/Windows networks. Provided technical support and VPN configuration.

International Technical Support & Product Trainer

Alcatel
Delivered telecom product training and hotline support globally. Supported R&D and conducted product testing in international settings.

R&D Engineer - Electronics Development

Alcatel
Designed and prototyped electronic systems (Cadence/CAO). Wrote specifications, tested compliance, supervised production in China.

Electronic System Tester Engineer

Alcatel
Developed PC-based testing systems and microcontroller solutions. Programmed in C and 8051 Assembler, created test interfaces and documentation.

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