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😾Samuel T. Email & Phone Number

Lead Security Engineer, Threat and Vulnerability Management at Circle
Location: Singapore 7 work roles 3 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Role
Lead Security Engineer, Threat and Vulnerability Management
Location
Singapore
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Who is 😾Samuel T.? Overview

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Quick answer

😾Samuel T. is listed as Lead Security Engineer, Threat and Vulnerability Management at Circle, a with 1178 employees, based in Singapore. AeroLeads shows a matched LinkedIn profile for 😾Samuel T..

😾Samuel T. previously worked as Security Architect at Armor Defense and Security Architect at Raid (Rsaf Agile Innovation Digital). 😾Samuel T. holds Bachelor'S Degree, Digital Systems Security from University Of Wollongong.

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Circle

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Profile bio

About 😾Samuel T.

As a seasoned security professional, with experience in both technical and leadership roles, I excel at delivering comprehensive security assessments and driving effective security strategies for clients. My ability to lead teams, mentor technical staff, and communicate with stakeholders at all levels enables me to create impactful security solutions that meet business needs. My multifaceted background allows me to see security from various perspectives, offering valuable insights for designing, implementing, and maintaining a robust, secure infrastructure. I am a versatile and innovative problem-solver who remains dedicated to continuous improvement and staying up-to-date with emerging technologies and industry best practices.I'm always keen on engaging with other professionals in the field and exploring opportunities to leverage my skills for challenging cybersecurity projects. Please reach out to me if you have any questions or would like to discuss potential opportunities!

Current workplace

😾Samuel T.'s current company

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Circle
Circle
Lead Security Engineer, Threat and Vulnerability Management
Singapore
Website
Employees
1178
AeroLeads page
7 roles

😾Samuel T. work experience

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Lead Security Engineer, Threat And Vulnerability Management

Singapore

Security Architect

Singapore

- Secondment to RAiD (RSAF Agile innovation Digital)

Security Architect

Singapore

- Led the design and management of DevSecOps pipeline, integrating key security tools into clients' development workflows. This encompassed Secrets Scanning, SCA, SAST, DAST, Container Scanning, and IaC to ensure secure and consistent deployments.- Pioneered and steered Vulnerability Management Program, utilizing a mix of open-source and COTS software to systematically identify, classify, prioritize, and mitigate security vulnerabilities. This entailed persistent monitoring, routine auditing, and timely patching, culminating in reduced risks and bolstered system resilience.- Led and managed Threat Risk Assessments and Threat Modeling, focusing on cloud infrastructure diagrams, as well as web and mobile application designs. This rigorous review process pinpointed potential security risks in digital assets.- Directed and conducted assessments encompassing Penetration Testing, Source Code Review, Cloud Configuration Review, and Web & Mobile Application Testing, along with Security Monitoring, to fortify client security posture.- Provide security advisory services, guiding clients in implementing effective cloud security improvements across AWS, GCP, and Azure platforms.

May 2022 - Oct 2024

Senior Security Consultant

- Directed and supervised a team of technical consultants in executing Annual Penetration Testing and various technical security assessments, providing hands-on technical mentoring and expert support to address client-related challenges.- Conducted comprehensive security assessments on Web & Mobile Applications, Host Review, Containers Assessment, Cloud Configuration review for GCP AWS Azure, Red Teaming, Kiosk machine testing, Citrix Environment Breakout, Smart Contract Audit, and Source Code review.- Reverse engineered complex application projects, analyzing third-party analytic-based SDKs with End-to-End Encryption in financial mobile applications, ensuring sensitive information is not captured or sent to remote third-party servers, among other advanced security tasks.- Collaborated in the Scope-Of-Work process, working closely with clients to capture detailed requirements, develop comprehensive work plans, and estimate the necessary efforts to deliver high-quality security services.

Jan 2020 - May 2022
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Colleagues at Circle

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3 education records

😾Samuel T. education

FAQ

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What company does 😾Samuel T. work for?

😾Samuel T. works for Circle.

What is 😾Samuel T.'s role at Circle?

😾Samuel T. is listed as Lead Security Engineer, Threat and Vulnerability Management at Circle.

Where is 😾Samuel T. based?

😾Samuel T. is based in Singapore while working with Circle.

What companies has 😾Samuel T. worked for?

😾Samuel T. has worked for Circle, Armor Defense, Raid (Rsaf Agile Innovation Digital), Vantage Point Security Pte. Ltd., and Centurylink (Formerly Qwest).

Who are 😾Samuel T.'s colleagues at Circle?

😾Samuel T.'s colleagues at Circle include Angie Sun, Christopher Daniels, Andrea Crowe, Robert Reddin, and David Yu.

How can I contact 😾Samuel T.?

You can use AeroLeads to view verified contact signals for 😾Samuel T. at Circle, including work email, phone, and LinkedIn data when available.

What schools did 😾Samuel T. attend?

😾Samuel T. holds Bachelor'S Degree, Digital Systems Security from University Of Wollongong.

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