Watchara Jungmongkolsawat
Consultant Manager
Bangkok,12
Summary
Accomplished cybersecurity professional with around 9 years of experience in penetration testing and security consulting at Alphasec Co., Ltd. Currently serving as a Pentest Team Manager, leading a team of security consultants and managing end-to-end security assessment engagements across multiple industries.
Experienced in penetration testing, vulnerability assessments, cybersecurity training, cyber drills such as email phishing simulations, and security hardening, while also supporting pre-sales technical activities. Skilled in team leadership, budget management, and stakeholder communication, delivering practical security recommendations that help organizations strengthen their security posture and reduce risk.
Overview
1
1
Language
6
6
Certifications
10
10
years of professional experience
Work History
Principal and Consultant Manager
Alphasec Co. Ltd
01.2023 - Current
- Lead and manage a team of security consultants in planning and executing complex penetration testing engagements for a diverse range of clients.
- Serve as the primary point of contact for clients to understand security requirements and deliver high-quality, actionable security assessments.
- Support pre-sales activities by providing technical expertise and helping build strong relationships with key stakeholders.
- Manage the end-to-end lifecycle of security consulting projects, ensuring timely delivery and alignment with industry best practices.
- Oversee the delivery of security services including Penetration Testing, Vulnerability Assessments, and Cybersecurity Drills.
- Ensure high-quality deliverables with strong attention to detail and adherence to project timelines.
- Improve operational efficiency by optimizing internal workflows and driving continuous process improvements.
- Enhance team productivity by streamlining internal processes and improving collaboration within the team.
- Provide strategic security recommendations to clients to improve their overall security posture and reduce organizational risk.
Cybersecurity Consultant
ACIS Professional Center
02.2018 - 10.2022
- Performed penetration testing and security assessments for web applications, networks, and systems across multiple client environments.
- Identified security vulnerabilities and provided detailed remediation recommendations to improve system security.
- Prepared clear and comprehensive security assessment reports for both technical teams and management.
- Assisted in planning and coordinating penetration testing activities within the team.
- Supported pre-sales activities by providing technical input and effort estimation for security testing projects.
- Collaborated with cross-functional teams to ensure security findings were clearly communicated and properly addressed.
Security Engineer
Cybertron
03.2016 - 02.2018
- Developed and maintained cybersecurity training environments designed to simulate real-world penetration testing and attack scenarios.
- Conducted hands-on cybersecurity training sessions, teaching participants how attackers exploit vulnerabilities and how to defend against them.
- Designed and organized Capture The Flag (CTF) competitions, including creating realistic security challenges to enhance offensive security skills.
- Supported cybersecurity training programs primarily for military and government personnel.
- Built and configured lab environments to replicate realistic network and system attack scenarios for training purposes.
- Assisted participants in understanding penetration testing techniques, vulnerability exploitation, and defensive strategies.
Education
Bachelor of Science - Information Technology
Thai-Nichi Institute of Technology
Bangkok2017
Skills
Penetration Testing & Security Assessments
Vulnerability Management
Cybersecurity Risk Assessment
Security Consulting & Advisory
Cybersecurity Team Leadership
Security Project Management
Stakeholder & Client Communication
Security Strategy & Security Posture Improvement
Pre-sales Technical Support
Cybersecurity Training & Knowledge Transfer
Certification
CompTIA PenTest+
Timeline
CompTIA PenTest+
12-2025
Principal and Consultant Manager
Alphasec Co. Ltd
01.2023 - Current
EWPT (eLearnSecurity Web Application Penetration Tester)
03-2022
Certified Ethical Hacker (CEH)
03-2022
OSWE (Offensive Security Web Expert)
09-2021
OSCP (Offensive Security Professional)
02-2020
GIAC Penetration Tester (GPEN)
01-2019
Cybersecurity Consultant
ACIS Professional Center
02.2018 - 10.2022
Security Engineer
Cybertron
03.2016 - 02.2018
Bachelor of Science - Information Technology
Thai-Nichi Institute of Technology