Accenture — CyberSecurity Consultant
Led high-impact incident response for regulated financial environments, improving detection and response via SIEM use cases and hunting scenarios.
2025/12 – Present · RiyadhCybersecurity Consultant
Hi, I’m Sari Yaseen Taher — I lead high-severity incident response and strengthen SOC maturity.
Over 4 years delivering IR, threat hunting, and digital forensics across regulated enterprise environments. Based in Riyadh, Saudi Arabia.
Available for collaboration
Incident Response Snapshot
High-severity response, forensic triage, and SOC uplift.
- IR playbooks and escalation models
- Threat hunting mapped to MITRE ATT&CK
- DFIR tooling + evidence hygiene
SIEM
Splunk · ELK
EDR
CrowdStrike
Experience Highlights
Recent roles across enterprise security teams.
Tuwaiq Academy — Cybersecurity Trainer
Designed hands-on labs and taught Linux, Python/Bash scripting, and log analysis with real-world security scenarios.
2024/02 – Present · Riyadh
Tamkeen Technologies — DFIR Consultant
Built threat hunting hypotheses and incident response playbooks aligned to MITRE ATT&CK and enterprise risk.
2024/09 – 2025/08 · RiyadhAbout
Cybersecurity consultant with experience delivering and managing incident response engagements across enterprise environments. Focused on containment, recovery, and post-incident improvement with strong hands-on DFIR and detection engineering expertise.
- Incident response leadership
- Threat hunting + detections
- Digital forensics
Currently
CyberSecurity Consultant @ Accenture
Previously
Tamkeen Technologies, Cipher company
Tools
Splunk, ELK, CrowdStrike, Volatility
Core Skills
Hands-on, outcomes-driven security expertise.
SOC Leadership & IR
Triage frameworks, escalation matrices, major incident command, post-incident reviews.
Threat Hunting & Detections
CTI-driven hypotheses, correlation logic, anomaly baselining, ATT&CK mapping, Sigma/YARA.
Automation & SOAR
Playbooks for isolation, IOC blocking, credential resets, approvals, and evidence kits.
Forensics
Volatility, Velociraptor, artifact parsing, timelines, and evidence hygiene.
SIEM / Analytics
Splunk, ELK, LogRhythm, Exabeam, Wazuh.
EDR / NDR
CrowdStrike, Cybereason; ExtraHop (NDR).
Certifications
Professional credentials and specialties.
Let’s build something memorable.
Open to incident response, threat hunting, and DFIR opportunities.