Samuel Kahsay Gebremedhin
Bern
Summary
Focused Cyber Security Enthusiast with extensive knowledge of threat detection, prevention and analysis. Leverages expertise in security software and products to build solid IT security infrastructure. Detail-oriented leader and proactive communicator dedicated to safeguarding against threats.
Overview
8
8
years of professional experience
Work History
Cyber Monitoring Analyst -CSOC
UBS
Zurich
08.2022 - Current
- Detected, Analyzed, investigated and made resolutions on security events
- Protected secure data files and regulated access.
- Audited networks and security systems to identify vulnerabilities.
- Generated reports using statistical software in response to user requests.
- Managed user authentication and authorization of data access.
- Prioritized each incident based on its impact on the business, and escalated issues considered major threats.
- Used tools: Crowdstrike EDR, QRadar, Splunk, SIEM, Azure/MDO, Phantom SOAR, EXAbeam, ServiceNow,
Mainframe & Db2 Technical Analyst
Credit Suisse
Zurich
08.2021 - 08.2022
- Created, Modified, deployed Db2 databases, Tables and Tablespaces in mainframe
- Handled SNOW incidents daily solving, assigning and escalating
- Automated SNOW incident creation in line with ARES/TPA
- Load and performance testing of Db2 to measure response time when applications accessing Db2 resources
- Wrote a Python program to report the CPU consumpition of jobs running in mainframe
- Support developers/customers to deploy databases and consulting the system requirements
- Copied Production data to UAT/PTA and backup enviroments
IT Support
Save the Children(volunteer)
Khartoum
12.2018 - 07.2019
- Installed and configured computer hardware operating systems and applications, providing support, including procedural documentation and relevant reports
- Troubleshot system and network problems, diagnosing and solving hardware or software faults and replace parts as required
- Supported the roll-out of new updates and applications
Cyber Security Analyst
Information Network Security Agency
Addis Ababa
08.2016 - 08.2018
- Supported users with in-person and remote technical assistance.
- Pentested infrastructures specifically government financial institutions
- Certified Ethical Hacker training
- Applied Kali linux tools to scan and find vulnerability
Education
GED -
Powecoders
Bern07.2021
Certificate -
European Mainframe Academy
Öhningen, Deutschland01.2021
Bachelor of Science -
Microlink Information Technology College
Mekelle Ethiopia07.2015
Skills
- QRadar SOAR, CrowdStrike EDR, SIEM, EXAbeam, Microsoft Defender 365
- ServiceNow(SNOW)
- Splunk
- Jira framework
- HTML, CSS, JavaScript, PHP,C/C
- Selenium for web testing
- Penetration Testing
- Machine Learning and Python for Data analytics
- CEH and Kali Linux tools
- Azure
Languages
Tigrinya
First Language
English
Advanced
C1
German
Elementary (A2)
A2
References
Sterian Narcis, narcis.sterian@credit-suisse.com
Ralph Hess, ralph.hess@credit-suisse.com
Susanne König, susanne.koenig@powercoders.org
Timeline
Cyber Monitoring Analyst -CSOC
UBS
08.2022 - Current
Mainframe & Db2 Technical Analyst
Credit Suisse
08.2021 - 08.2022
IT Support
Save the Children(volunteer)
12.2018 - 07.2019
Cyber Security Analyst
Information Network Security Agency
08.2016 - 08.2018
GED -
Powecoders
Certificate -
European Mainframe Academy
Bachelor of Science -
Microlink Information Technology College
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