Ryan Tan
Principal Engineer at Proficio- Claim this Profile
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English Full professional proficiency
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Chinese Native or bilingual proficiency
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Malay Limited working proficiency
Topline Score
Bio
YongChien Oo
I had the chance of working with Ryan for a Splunk project for months, he is a professional and dedicated person with strong technical knowledge for Splunk and SIEM solution. Despite having strong and robust technical skills, I was particularly impressed by Ryan's presentation skills and ability to communicate effectively against different stakeholders, be it technical or non-technical guy. I had learned and benefit so much from Ryan over the project deployment period, definitely a pleasure working with Ryan!
YongChien Oo
I had the chance of working with Ryan for a Splunk project for months, he is a professional and dedicated person with strong technical knowledge for Splunk and SIEM solution. Despite having strong and robust technical skills, I was particularly impressed by Ryan's presentation skills and ability to communicate effectively against different stakeholders, be it technical or non-technical guy. I had learned and benefit so much from Ryan over the project deployment period, definitely a pleasure working with Ryan!
YongChien Oo
I had the chance of working with Ryan for a Splunk project for months, he is a professional and dedicated person with strong technical knowledge for Splunk and SIEM solution. Despite having strong and robust technical skills, I was particularly impressed by Ryan's presentation skills and ability to communicate effectively against different stakeholders, be it technical or non-technical guy. I had learned and benefit so much from Ryan over the project deployment period, definitely a pleasure working with Ryan!
YongChien Oo
I had the chance of working with Ryan for a Splunk project for months, he is a professional and dedicated person with strong technical knowledge for Splunk and SIEM solution. Despite having strong and robust technical skills, I was particularly impressed by Ryan's presentation skills and ability to communicate effectively against different stakeholders, be it technical or non-technical guy. I had learned and benefit so much from Ryan over the project deployment period, definitely a pleasure working with Ryan!
Credentials
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Foundations of Operationalizing MITRE ATT&CK
AttackIQSep, 2021- Nov, 2024 -
GitLab Certified Associate
GitLabJun, 2021- Nov, 2024 -
Palo Alto Networks Accredited Systems Engineer (PSE): Cortex Associate
Palo Alto NetworksAug, 2020- Nov, 2024 -
Splunk Accredited Implementation Fundamentals (SCC1)
SplunkSep, 2018- Nov, 2024 -
Splunk Accredited Sales Engineer II
SplunkJun, 2018- Nov, 2024 -
MCPS: Microsoft Certified Professional
MicrosoftOct, 2016- Nov, 2024 -
Microsoft Specialist: Programming in C#
MicrosoftOct, 2016- Nov, 2024 -
Certified Information Systems Security Professional (CISSP)
(ISC)²May, 2021- Nov, 2024 -
Splunk Cloud Certified Admin
SplunkDec, 2020- Nov, 2024 -
CompTIA Cybersecurity Analyst (CySA+)
CompTIAOct, 2020- Nov, 2024 -
CompTIA Security Analytics Professional
CompTIAOct, 2020- Nov, 2024 -
CompTIA Security+
CompTIAOct, 2017- Nov, 2024 -
AWS Certified Solutions Architect - Associate
Amazon Web Services (AWS)Jan, 2020- Nov, 2024 -
Splunk Enterprise Certified Architect
SplunkAug, 2019- Nov, 2024
Experience
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Proficio
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United States
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Computer and Network Security
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100 - 200 Employee
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Principal Engineer
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Jun 2022 - Present
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Managed SIEM Lead
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Dec 2020 - Jun 2022
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Security Data Engineer III
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Jan 2020 - Dec 2020
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Security Data Engineer II
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Feb 2019 - Dec 2019
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Imperium
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IT Services and IT Consulting
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1 - 100 Employee
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Solutions Engineer (Splunk)
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Dec 2016 - Feb 2019
- Responsible for the installation and implementation of Splunk infrastructure, from single instance to multi-site distributed cluster, using HA techniques and best practices on multiple OS environments - Implementation of Splunk Enterprise Security (SIEM) for security event analysis & event management on major banks, telco, media and financial institutions in Singapore - Custom use cases creation and reports/dashboards development for the SIEM and Core Splunk - Close collaboration with Account Managers in closing sales through technical pre sales - Requirements gathering, feasibility studies and proof of concepts for clients - Writing proposals for project tenders, architecting Splunk deployments and perform scoping works - Linux configuration and administration for infra deployment, storage integration and partitioning - Vulnerability assessment using ad-hoc or scheduled scans on servers using tools like Tenable Nessus - Writing custom scripts for remote polling of SNMP interfaces, automating workflows and perform scheduled tasks - Disaster recovery for multiple Splunk instances using active-passive failover design - Data integrity testing for backed up configurations and files - Enforcing strong cipher suites on solution to solution communications for attack mitigation - Application of threat intelligence feeds for cyber threat detection and performing forensic investigations - Normalization of logs using Common Information Model (CIM) and data model mapping - Conduct Core Splunk and Enterprise Security training courses for customers, as well as in-house junior engineers mentoring through job shadowing Show less
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Texas Instruments
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United States
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Semiconductor Manufacturing
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700 & Above Employee
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Software Engineer Intern
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Jan 2015 - Aug 2015
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Education
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2012 - 2017
PETRONAS University of Technology
B.Tech. (Hons.), Information & Communication Technology -
2007 - 2011
St Francis Institution
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2001 - 2006
Pay Fong 2 Primary
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