Job Description
Description:
The Stefanini Offensive Security Team is looking for a skilled ethical hacker to join our ranks. For years, we've been the first line of defense for our clients, protecting their critical data by thinking like an attacker. We thrive on uncovering vulnerabilities in complex IT environments and providing our clients with the clarity they need to stay secure.
What You'll Do:

• Hunt for vulnerabilities across diverse network systems and applications.
• Simulate real-world attacks to test client defenses.
• Work alongside a team of passionate security experts to solve complex challenges.
• Translate your findings into clear, impactful reports that drive change.
• You will be working with clients from various industries.
  

What You Bring:

• An unstoppable curiosity and a love for finding security flaws.
• The ability to work independently, but a preference for succeeding as a team.
• A proactive mindset and the drive to stay on top of the latest security trends.
• A collaborative spirit and a commitment to shared success.
• Experience working with a diverse client base both in Romania and internationally.
  

Key Requirements:

• Excellent technical understanding of various web & mobile applications, frameworks, database technologies, server technology, services, and network infrastructure, according to the scoping requirements.
• Solid experience with operating systems administration and security (Windows, Linux).
• Real cybersecurity experience in penetration testing of mobile and web applications, IT and network infrastructure, by safely utilizing the cyber attacker tools, tactics, and procedures.
• Good understanding of TCP/IP networking concepts.
• Experience with scripting for automation and exploit.
• Constant awareness of new security issues.
• Relevant Certifications: OSCP, OSWE, GPEN, CEH, or similar represent an advantage.
• Experience in performing network, web, API, mobile penetration tests.
• Fluency in English.
  

Job Requirements
Desired profile:

• 5+ years of relevant experience.
• Analytical, motivated, attention to details.
• Capable of solving complex issues.
• Self-driven, interested in reading technology articles and sharing his/her knowledge.
• Able to find the root cause of cybersecurity issues, exploiting and documenting it.
• Good time management skills.
  

This job description outlines the general nature and level of work performed by employees within this classification and is not intended to be a comprehensive inventory of all duties and responsibilities. Additionally, the responsibility to possess the necessary employment documents for this country rests with the candidate.
What we offer:

• Being part of the Stefanini Offensive Security team, you will work with renowned experts in the cybersecurity field.
• Working within complex projects that are globally extended.
• Soft skills and technical training for current and emerging products and technologies.
• Career development: opportunity to grow within the team.
• Special referral bonuses for recommending your friends.
• Private Medical subscription.
• A monthly budget for flexible benefits program that includes public transportation reimbursement and meal tickets, sport & wellness, telecom & electronics, children & parents, holiday & culture, tourism.
• Extra vacation days.
• Flexible working hours and work from home, aligned with project needs.
  

Diversity & Inclusion
Here at the Stefanini Group, we value diversity and equity, regardless of race, sexual orientation, disability, age, ancestry, religion, gender, or nationality. We understand and encourage the importance of being yourself and invest our efforts in maintaining an environment where it is safe to express oneself!
About Us
Global Tech Consulting Company All in One.
Stefanini is a Brazilian multinational company with 38 years of experience and presence in 41 countries. With more than 35,000 employees, we co-create solutions for a better future, driving digital transformation with a focus on real results.
We operate in an integrated way through 7 specialized business units: Consulting (Technology and Business Agility), Analytics & AI, Banking & Payments, Cybersecurity, Manufacturing 4.0, and Digital Marketing. We are a group that breathes collaboration and offers a dynamic environment where you will learn by doing, grow alongside the team, and have space to contribute with ideas and projects.
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