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Raymond Asiedu
Open to opportunitiesCybersecurity Presales Engineer
Cybersecurity presales engineer translating SIEM/XDR threat detection into enterprise-ready security solutions.
GhanaCybersecurity Presales Engineer at Protech Distribution Ltd
About
I’m a Cybersecurity Presales Engineer with 5+ years spanning security operations, threat detection, and enterprise security solution design. I translate complex cybersecurity capabilities into business-aligned outcomes through technical demonstrations, proof-of-concept (POC) deployments, and client engagements—helping decision-makers validate value in real environments.
Previously, as a SOC Analyst II and IT Administrator, I led advanced threat detection and incident response by correlating logs across endpoints, firewalls, cloud, and networks. I built and fine-tuned detection rules to reduce false positives, supported vulnerability assessments and remediation, and maintained ISO 27001 security standards, while also administering Windows and Linux environments with a security-first mindset.
Experience
Cybersecurity Presales Engineer
Designed and presented tailored cybersecurity solutions across SIEM, XDR, and endpoint security for enterprise clients, leading technical demonstrations and POC engagements. Translated technical capabilities into business value, supported deal cycles, and provided post-POC technical advisory for production transitions.
SIEMXDREndpoint SecurityThreat Detection EngineeringSecurity ArchitectureSecurity Use CasesPowerShellBASH
SOC Analyst II & IT Administrator
Led advanced threat detection and incident response using SIEM and XDR by correlating logs across endpoints, firewalls, cloud, and networks to proactively identify threats. Developed and tuned detection rules, coordinated vulnerability assessments and remediation, maintained ISO 27001 compliance, and administered Windows and Linux environments.
Linux AdministratorSIEMXDR
Education
Slamm Technologies
Completed cybersecurity training at Slamm Technologies in 2021.
Completed cybersecurity training at Slamm Technologies in 2021.
University of the People
Pursuing a BSc in Computer Science with an expected completion date of December 2026.
Pursuing a BSc in Computer Science with an expected completion date of December 2026.