Cybersecurity Engineer (Junior/ Senior/ Team Leader)

Role Overview

We are looking for Cybersecurity professionals across Junior, Senior, and Team Leader levels to join our growing team in a System Integrator (SI) environment.

• Engineer (Jr.–Sr.) : Focus on hands-on implementation, support, and operation of cybersecurity solutions.
• Team Leader : Lead the cybersecurity team, drive solution design, manage projects, and act as a trusted advisor to clients.

You will work closely with clients (especially in the financial sector) to design, implement, and maintain secure, scalable, and compliant security solutions.

Key Responsibilities

• Security Solution Design & Implementation
• Design, implement, and support end-to-end cybersecurity solutions aligned with best practices
• Configure and manage technologies such as Firewalls, IDS/IPS, DLP, VPN, Encryption, and Access Control
• Troubleshoot and resolve complex security issues
• Monitoring, Detection & Incident Response
• Implement and manage monitoring tools (SIEM, SOAR, UEBA)
• Perform log analysis and proactive threat detection
• Respond to incidents, conduct root cause analysis, and improve security posture
• IT Risk & Security Governance
• Identify, assess, and mitigate security risks
• Conduct vulnerability assessments and security audits
• Ensure adherence to frameworks such as NIST CSF, ISO 27001
• Financial Industry Compliance
• Deliver solutions aligned with regulatory requirements (e.g., PCI-DSS, SOX)
• Protect sensitive financial data with appropriate controls and policies
• Project Delivery
• Deliver security projects end-to-end (timeline, scope, quality)
• Coordinate with internal teams, vendors, and stakeholders
• Presales & Client Engagement
• Support presales activities: client meetings, solution design, proposals
• Act as a trusted advisor, translating technical concepts into business value
• Build long-term client relationships
• Team & Resource Management (Team Leader)
• Lead and mentor cybersecurity engineers
• Allocate resources and ensure successful project delivery
• Develop SOPs and improve team capabilities
• Documentation & Standards
• Maintain technical documentation (architecture, configurations, security processes)
• Ensure consistency and compliance with industry standards

Qualifications

Education

• Bachelor’s degree in IT, Computer Science, Network Engineering, or related field

Experience

• Junior–Senior Engineer: 1–5+ years in cybersecurity / network security
• Senior / Team Leader: 5+ years in security engineering with leadership or project ownership experience
• Experience in System Integrator (SI) environment is highly preferred
• Experience in financial services / regulated industries is a strong advantage

Technical Skills

• Network & Security: Cisco, Juniper, Firewalls, VPN, Encryption
• Security Tools: IDS/IPS, SIEM, SOAR, UEBA
• Knowledge of Load Balancing, Digital Certificates, Monitoring Tools
• Understanding of Cloud Security is a plus
• Familiarity with NIST CSF, ISO 27001

Certifications (Preferred)

• CISSP, CEH, Security+, CCNP, CCNA

Other Requirements

• Strong problem-solving and analytical skills
• Excellent communication and client-facing abilities
• This position is open to candidates who are authorized to work in Thailand without visa sponsorship .
• We are unable to provide visa or work permit support for this role .