Associate Consultant, Security Testing and Red Teaming
ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD.Salary Range
SGD 48,000 - SGD 72,000 /year
SGD 4,000 - SGD 6,000/month
Skills Required
Job Description
Description
The Associate Consultant, Security Testing and Red Teaming is an early-career role for security professionals who are passionate about offensive security and penetration testing. This role is designed for individuals with strong fundamentals, hands-on technical capability, and the drive to develop into a well-rounded offensive security consultant.
You will primarily support and deliver penetration testing engagements across web applications, internal and external infrastructure, and cloud environments. Over time, you will be exposed to a broader range of offensive security activities, including adversary simulation, red teaming, tooling development, and security research.
This role provides structured mentorship, hands-on experience across real client environments, and a clear progression pathway toward senior penetration testing and red teaming roles.
Roles and Responsibilities
- Conduct penetration testing engagements under the guidance of senior consultants, including: Web application penetration testingNetwork and infrastructure penetration testing (internal and external)Cloud security testing (e.g. AWS, Azure, GCP)Mobile application penetration testingIOT penetration testingOT penetration testing
- Execute assigned testing activities responsibly and professionally, following defined scopes, rules of engagement, and methodologies.
- Identify, validate, and exploit security vulnerabilities using industry-standard tools and manual techniques.
- Document findings clearly and accurately, including technical details, evidence, and remediation recommendations.
- Assist in preparing high-quality technical reports and contribute to executive-level summaries.
- Participate in engagement activities such as kick-off calls, scoping discussions, and post-engagement briefings where appropriate.
- Collaborate with team members during testing, including peer reviews and technical walkthroughs.
- Maintain detailed testing notes, logs, and artifacts to support quality assurance and reporting.
- Continuously develop technical skills across penetration testing, exploitation techniques, and security fundamentals.
- Stay current with emerging vulnerabilities, attack techniques, and offensive security tooling.
- Over time, support or participate in broader offensive security activities, such as: Adversary simulation and red teaming exercisesAutomation or tooling developmentSecurity research and proof-of-concept development
Requirements
- Offensive Security Certified Professional (OSCP) certification is required.
- Strong understanding of penetration testing methodologies and ethical hacking principles.
- Solid foundations in: TCP/IP networkingOperating systems (Windows and Linux)Web application architecture and common vulnerabilities
- Exposure to scripting or programming (e.g. Python, Bash, PowerShell).
- Familiarity with common vulnerability classes (e.g. OWASP Top 10, misconfigurations, credential abuse).
- Basic understanding of Active Directory security concepts.
- Exposure to cloud platforms or containerised environments will be useful.
- Hands-on experience using common penetration testing tools (e.g. Burp Suite, Nmap, Metasploit, BloodHound).
- Ability to write clear, structured, and technically accurate documentation and reports.
- Strong desire to grow into advanced offensive security and red teaming roles.
- Strong analytical mindset and problem-solving skills.
- Professional conduct, integrity, and respect for confidentiality.
About ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD.
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