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Security Engineer - Assistant Director

EY

EY

France · Wrocław, Poland
Posted on Feb 16, 2026

Security Engineer - Assistant Director

Location: Wrocław / Katowice - 2 days in office / 3 days remote

Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY.

Today’s world is fueled by vast amounts of information. Data is more valuable than ever before. Protecting data and information systems is central to doing business, and everyone in EY Information Security has a critical role to play. Join a global team who collaborate to support the business of EY by protecting EY and client information assets! Our Information Security professionals enable EY to work securely and deliver secure products and services, as well as detect and quickly respond to security events as they happen. Together, the efforts of our dedicated team helps protect the EY brand and build client trust.

Within Information Security we blend risk strategy, digital identity, cyber defense, application security and technology solutions as we consider the entire security lifecycle. You will join a team of hardworking, security-focused individuals dedicated to supporting, protecting and enabling the business through innovative, secure solutions that provide speed to market and business value.

The opportunity

As a Security Engineer within the Security Technology Services (STS) group, become part of a global team responsible for the design, engineering, implementation and early life cycle support within our EY multi-cloud and on-premise environments. This role will work closely across teams and with Security Architects, Service Delivery, Security Operations, and Cyber Defense for the enablement of security solutions and services. You will also provide consulting services to other teams, and as a level four contact for operational issues.

Your key responsibilities

  • Design, implement, and manage security solutions to protect network environments.
  • Maintain security tools and technologies to ensure optimal performance and security posture.
  • Leads the design, implementation, testing of security solutions and services for a large or more complex project to its completion which includes production support and documentation.
  • Improve existing security solutions and services in use by partnering with Security Architecture, STS Service Owner, and Security Operations. Drives automation and innovation across the security solutions supported.
  • Collaborate with IT teams to integrate security measures into existing systems and processes.
  • Provide expertise in network security, including the operation of VPN solutions and firewall technologies.
  • Conduct thorough assessments of network security and recommend improvements.
  • Develop and maintain documentation related to security policies, procedures, and configurations.
  • Stay updated on the latest security trends, threats, and technology solutions.
  • Apply modern standards/principles, global product-specific guidelines, security standards, design standards, to security solutions and services as appropriate.
  • Work in a diverse, global environment and build strong relationships across all levels of a matrixed, geographically, and culturally dispersed organization.
  • Flexible to work out of regular office hours to accommodate the team and organizational calls and meetings. Weekend or late-night work may occur during the project and early life cycle support phases.
  • No direct supervision responsibilities though technical leadership required within assigned projects.

Skills and attributes for success

  • Advanced skills in planning, designing, and solving complex security solutions and services
  • Communicate fluently in English, both written and verbal and able to communicate technical concepts effectively
  • Excellent interpersonal communication and organizational skills and the ability to work within tight timeframes
  • Rapidly learn new and emerging technologies with ability to rapidly define engineering standards

Advanced technical proficiency in designing and implementing at least three or more of the following security solutions:

  • In-depth knowledge of encryption technologies
  • Familiarity with intrusion prevention and detection systems (IPS/IDS).
  • Experience with firewall configurations and management.
  • Knowledge of Cloud Access Security Broker solutions and ZTNA
  • Packet capture and analysis experience
  • Proxy, Web Proxy, Reverse Proxy experience

To qualify for the role, you must have

  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • Proven experience in a security engineering role or similar position (5+ years of Information Security experience)
  • 4+ years demonstrated ability in an engineering function
  • Strong understanding of network protocols and architectures.
  • Desire to work in a diverse, multi-cultural, global environment
  • Have shown deep expertise in network security solutions
  • Technical proficiency with writing custom, scripting tools (Python, PowerShell, etc.), interacting with API’s and shell scripting
  • Have a strong knowledge of Linux Operating Systems
  • Working knowledge with network security technologies vendors like CheckPoint, ZScaler
  • Strong analytical and problem-solving skills
  • Understanding of other technologies required to run a secure, enterprise level infrastructure that adhere to security best practices
  • Excellent time management, organizational, and decision-making skills
  • Ability to document processes, procedures, and security designs clearly and accurately for distribution to internal teams and customers
  • Demonstrated experience in dealing with external vendors and suppliers in the security industry

Ideally, you’ll also have

  • Technical experience in a large, complex, global IT environment
  • Involved in large scale global IT deployments or application migrations
  • At least one technical certification from network security, like Cisco for example

What we look for

A self-starter, independent-thinker, curious and creative person with ambition to learn and passion for delivering security solutions and services.

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across nine locations – Argentina, Hungary, India, the Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

  • Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
  • Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
  • Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
  • Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

About EY

EY | Building a better working world

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

In compliance with the requirements of the Whistleblower Protection Act, our company has established the Procedure for reporting breaches of law and undertaking appropriate follow-up actions. Any misconduct should be reported through the EY Ethics Hotline.