
Cihan Bostanci
Skills
Timeline
Professional experience for Cihan Bostanci
- Current 1 year and 5 months, since Apr 2025
Senior Operation Security Engineer
CHECK24 Vergleichsportal
- 1 year and 11 months, Jun 2023 - Apr 2025
Operation Security Engineer
CHECK24 Vergleichsportal
•Implementation of technical solutions for continuous vulnerability prevention •Responsibility for the operation and continuous improvement of the vulnerability monitoring system •Monitoring of the current IT security situation and assessment of potential threats •Monitoring, investigation, coordination, and response to IT security incidents •Planning and coordination of collaboration with internal and external stakeholders in the IT security field, Red Team, and direct work within the Director IT team.
•Respond to DLP alerts, investigate, and escalate if required •Create and modify approved DLP rules and policies •Create and modify Microsoft MIP labels •Manage Azure Information Protection and operate AIP Scanners •Identify and implement tuning opportunities •Contribute to the technology roadmap for data security •Maintain and create DLP/MIP processes and operating model documents •Troubleshoot and resolve incidents and issues •Mentor SOC analysts in DLP concepts and processes
- 10 months, Jun 2022 - Mar 2023
Cybersecurity Analyst
CyberNow Labs
OWASP · Ransomware · Malware Analysis · SentinelOne · Crowdstrike Falcon · IBM QRadar · Splunk · Firewalls · IPS · Phishing · Incident Management · Log Monitoring · EDR · Cybersecurity · Security Information and Event Management (SIEM) · CompTIA · Threat & Vulnerability Management · Incident Response · IT Security Operations
- 4 years, Apr 2019 - Mar 2023
Senior STP Analyst
3M
Kaizen · Organizational Change Agent · SAP ERP · Account Reconciliation · Employee Training · Teamwork · Finance In parallel with my finance role at 3M, I started transitioning into cybersecurity. During this time, I actively pursued cybersecurity certifications and hands-on experience, leading to my career shift into IT security.
- 4 months, Mar 2022 - Jun 2022
Trainee
CS VISOR GmbH
Security+, Network+, ISO 27001, Security Operation Center Hands-On, SIEM, Endpoint Security. This program was a key milestone in my career shift from finance to cybersecurity, allowing me to develop expertise in SIEM, threat analysis, and security monitoring.
Educational background for Cihan Bostanci
- 1 year and 11 months, Sep 2020 - Jul 2022
Finance-Fintech Data Science
Wrocław University of Economics
Programming in R and Python| Advanced Quantitative Analysis in R| Mining of Financial Data Bases| Risk Analysis and Management|Fintech Systems|Strategic Management|Ethics|Audit, and Assurance|Advanced Analysis of Financial Instruments|Intermediate and Mathematical Economics|Business English|Advanced Financial Reporting|Advanced Corporate Finance|Taxation|Financial Case Studies|Alternative Investments|Wealth Management|Monetary Policy and Financial Stability |Hedge Fund Accounting
- 2 years and 11 months, Sep 2017 - Jul 2020
Business Administration
University of Wrocław
Grade: 5.00 GPA out of 5.00
Languages
English
C1 (Fluent)
German
B1-B2 (Good)
Turkish
C2 (Expert / native speaker)
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