Manager Offensive Security

Who are we?

It all starts with the mission: NVISO is here to protect European society from potentially devastating cyber attacks! This means we offer cyber security services to private and governmental organizations to help them better prepare for, prevent, detect and respond to cyber security incidents.

All of this is built on four fundamental values that define who we are: We are Proud, We Break Barriers, We Care and No BS!

What will you do?

The Manager Offensive Security is responsible for leading and managing a team of security professionals to deliver high-quality security assessments and identify vulnerabilities in customer applications and IT infrastructure. This role focuses on team leadership, project coordination, and ensuring excellence in service delivery.

As a Manager in Offensive Security, you are responsible for:

1. Leadership & People Management

• Build an inclusive, high-performing team culture focused on ownership and continuous improvement
• Lead, mentor, and develop security professionals at different stages of their careers
• Coach team members, provide constructive feedback, and support career growth
• Conduct performance reviews, set goals, and manage individual development plans
• Handle conflict resolution and stakeholder management effectively

2. Security Testing Oversight

• Oversee the planning and execution of security assessments across various IT assets, including networks, applications, and systems
• Ensure quality and consistency in testing approaches and deliverables
• Stay informed on emerging security threats, vulnerabilities, and industry best practices to guide the team

3. Project Management

• Coordinate and prioritize security testing projects based on risk and business impact
• Develop project plans, set timelines, and ensure effective resource allocation
• Monitor project progress and ensure timely delivery of high-quality outcomes

4. Client Interaction

• Collaborate with internal stakeholders and external clients to understand security requirements
• Translate technical findings into clear, actionable insights for both technical and non-technical audiences
• Support proposal creation and contribute to client discussions based on their needs

5. Tooling & Methodology Improvement

• Drive continuous improvement in how security assessments are performed
• Evaluate and support the adoption of tools and methodologies that enhance team effectiveness
• Contribute to the development and standardization of processes and best practices

6. Documentation & Reporting

• Ensure the delivery of clear, structured, and high-quality reports outlining risks and remediation strategies
• Maintain accurate records of testing activities, methodologies, and outcomes

• Strong leadership experience in cybersecurity or IT environments
• Excellent communication and presentation skills
• Strong analytical and problem-solving abilities
• Proven project management and organizational skills
• Good understanding of security testing principles (without requiring hands-on experience)
• Familiarity with regulatory requirements and compliance standards
• Eligibility for NATO Clearance (see HERE for more information)

At NVISO, we care. We are committed to offering you a highly competitive remuneration package including financial and non-financial components:

• A training budget of 10.000€ and 10 days every 2 years.
• Flexible working model and home office possibilities (+working abroad options).
• Statutory leave plus 5 additional leave days by NVISO.
• Additional benefits on a monthly and annual basis.
• An entrepreneurial and agile company, where you will be stimulated and supported in driving new initiatives (either through internal innovation or by improving our service offering), without losing sight of having fun!
• Working and learning from the best people in the European cyber security industry. We have multiple SANS Instructors working at NVISO, our staff has presented at popular hacking conferences (BlackHat, BruCON, OWASP, etc) and all of our technical staff can acquire deep technical security certifications (GSE, GXPN, GREM, GCFA, OSCP, etc).
• Our commitment to coach and counsel you and help you grow; each employee receives a personal coach within the team, whose role is to ensure your well-being and helps you grow in your career!

IF YOU’RE INTERESTED, PLEASE SEND US YOUR APPLICATION!

WE’RE LOOKING FORWARD TO MEETING YOU!

Disclaimer on the Use of AI Tools in the Application Process

Please be aware that the creation and submission of application documents (e.g. CV, cover letter, case studies, etc.) using AI-powered tools is only permitted to a limited extent.

Our expectations:

• Application documents must authentically reflect your own qualifications, personality, and motivation.
• The use of AI for supportive purposes (e.g. spell-checking, improving wording) is acceptable.
• Fully generated application documents created by AI without personal adaptation or review are not permitted.
• Under no circumstances may NVISO information, data, or documents be uploaded to or processed by external AI tools.

We reserve the right to exclude applications from the selection and interview process that are clearly created primarily or exclusively by AI and show no recognizable personal input.

The purpose of this policy is to ensure a fair and transparent recruitment process and to obtain an authentic impression of our applicants.