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Chala Oljira

@chalaoljira

Cyber Attack Analyst II focused on SOC threat monitoring, incident response, and SIEM/EDR automation.

Ethiopia
Message

What I'm looking for

I’m looking for a SOC-focused role where I can drive threat monitoring and incident response end-to-end, using SIEM/SOAR and EDR, document procedures, and strengthen defenses through proactive investigations aligned to compliance and industry standards.

I am a cybersecurity professional with experience in SOC operations, specializing in threat monitoring and incident response. I leverage and manage advanced security tools to protect organizations’ digital assets while keeping cybersecurity controls aligned with organizational policies and industry standards.

In my CSOC role, I continuously monitor network traffic, logs, and security events to investigate anomalies and potential threats. I use Qradar and SOAR for log aggregation and threat detection, create custom rules and alerts, investigate SIEM alerts, and proactively open investigations and take action on attack sources on the firewall. I also participate in log analysis and reporting for compliance audits and work with network administrators to document procedures and prepare incident response plans.

Previously, as an IT & Cybersecurity Specialist, I supported 24/7 client needs as a primary technical support point, helped configure security-related tools, and delivered security training and awareness. I also bring cloud experience from Nedamco Africa as a Cloud Engineer, where I supported moving to and operating in the cloud and recommending cloud solutions based on organizational needs.

Experience

Work history, roles, and key accomplishments

CE
Current

Cyber Attack Analyst II

Commercial Bank of Ethiopia

Dec 2022 - Present (3 years 6 months)

Monitored network traffic, logs, and security events to investigate anomalies and respond to potential threats in the CSOC. Used QRadar and SOAR for log aggregation and threat detection, created custom rules and alerts, and supported compliance audit log analysis and incident response planning.

JI

IT & Cybersecurity Specialist

John Snow Inc.

Jun 2024 - Mar 2025 (9 months)

Leveraged EDR and next-generation antivirus to strengthen defenses against cyber threats and support 24/7 client technical operations. Documented security procedures, supported security training, aligned practices with organizational/regulatory requirements, and assisted clients in configuring security tools and improving Google account security.

NA

Cloud Engineer

Nedamco Africa

Oct 2022 - Apr 2024 (1 year 6 months)

Supported cloud adoption by assessing organizational needs and recommending cloud solutions for moving and operating services in the cloud. Provided remote engineering support to guide technical execution and ongoing cloud operations.

Education

Degrees, certifications, and relevant coursework

Haramaya University logoHU

Haramaya University

Bachelor's Degree, Computer Science

Grade: CGPA: 3.72

Activities and societies: Student Union Vice President; Peer Educator at Women and Children Directorate; Anti-AIDS Club member.

Earned a Bachelor's degree in Computer Science from Haramaya University, completed in June 2022. CGPA reported as 3.72.

Tech stack

Software and tools used professionally

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