Penetration Testing Engagement Lead

Oneleet; Amsterdam; Remote; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Comprehensive health & wellness

20 days PTO + 8 floating holidays

Remote work culture

Team off-sites (Amsterdam, Italy)

Competitive compensation & equity

Job summary

Oneleet seeks a tech‑savvy relationship builder to guide customers through every stage of their penetration testing journey. You will own engagements from scoping through delivery, run scoping calls, coordinate test execution, and serve as the trusted client contact, ensuring clear guidance and timely results.

This role is ideal for a junior pentester eager to grow, learn the business side of security, and build strong client relationships while collaborating with cross‑functional teams to

Qualifications

• 1–3 years of experience in penetration testing, security assessments, or related cybersecurity role.
• Previous client-facing or customer service experience preferred.
• Understanding of networking fundamentals.
• Familiarity with operating systems and command line interfaces.
• Basic knowledge of web application technologies and common attack vectors.
• Ability to read and understand basic code.
• Strong written and verbal communication skills with ability to explain technical concepts to non-technical audiences.
• Professional demeanor with excellent client interaction abilities.
• Strong organizational skills with ability to manage multiple engagements simultaneously.
• Detail-oriented with excellent time management abilities.
• Proven ability to meet deadlines and work independently.

Responsibilities

• Lead scoping calls with clients to understand requirements, timelines, and target environments.
• Serve as primary point of contact for clients throughout the engagement lifecycle.
• Manage project schedules and ensure deliverables are completed on time.
• Answer client questions regarding testing approach, findings, and remediation guidance.
• Coordinate internal resources and communicate project status to stakeholders.
• Facilitate kickoff meetings, status updates, and closeout discussions.
• Handle engagement logistics including access provisioning, scheduling, and documentation.
• Gather and organize pre‑engagement information (IP ranges, credentials, rules of engagement).
• Ensure client satisfaction and address concerns promptly and professionally.
• Support quality assurance processes to ensure consistent deliverable standards.
• Assist pentesters on complex engagements and act as the point contact for escalated technical issues as needed.
• Stay current on emerging threats, vulnerabilities, and testing methodologies.

Skills

Penetration testing

Client facing

Networking fundamentals

Command line

Web app basics

Reading code

Communication skills

Time management

Independent worker

Job description

Oneleet seeks a tech‑savvy relationship builder to guide customers through every stage of their penetration testing journey. You will own engagements from scoping through delivery, run scoping calls, coordinate test execution, and serve as the trusted client contact, ensuring clear guidance and timely results.

This role is ideal for a junior pentester eager to grow, learn the business side of security, and build strong client relationships while collaborating with cross‑functional teams to