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Cyber Security Engineer

Location:  Wrocław
Other locations:  Primary Location Only
Salary: Competitive
Date:  Nov 27, 2025

Job description

Requisition ID:  1662356

Cyber Security Engineer

 

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.

 

At EY, we’re all in to shape your future with confidence.

 

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.​

 

Join EY and help to build a better working world.

 

The opportunity

 

The Cyber Security Engineer will be responsible for the operation, maintenance, and security of an Active Directory forest supporting multiple enterprise forests. The engineer will be responsible for protecting the highly privileged accounts and their associated credentials. The engineer will also work with team members to enhance security monitoring tools with contextual information. The engineer must be able to review vulnerability scans and provide an assessment of the vulnerabilities as they relate to the environment. The engineer will review various sources for security information and threats and determine the potential impact to the environment.  Risk assessment techniques are a plus.

 

Your key responsibilities

 

Essential Functions of the Job:

  • Ability to manage and maintain an Active Directory forest infrastructure
  • Ability to troubleshoot common Windows and Active Directory issues
  • Ability to locate and assimilate new information to provide context for security events
  • Excellent English language skills, both written and verbal
  • Excellent technical writing skills
  • Excellent interpersonal, communication, consultative and project management skills
  • Strong judgment and analytical ability
  • Ability to implement and support privileged accounts throughout the enterprise

 

Analytical/Decision Making Responsibilities:

  • Ability to recognize and research attacks and attack patterns
  • Ability to prioritize events so that the most impactful are addressed first
  • Ability to work effectively with clients, management staff members, vendors and consultants
  • Project planning and project leadership skills
  • Ability to interface with cross-functional technology teams
  • Ability to deliver projects on time and on budget
  • Perform advanced analysis, troubleshooting, problem isolation of customers and partners issues and requests

 

Supervision Responsibilities:

  • Must be self-motivated and able to work independently, often unsupervised
  • Supervisory responsibility over a team of 4 to 8 L3 specialists, engineers, and technical leads of varying skills and experience
  • Responsible for providing guidance to colleagues/counselees where required through established coaching and feedback processes
  • Responsible for co-developing annual plans with counselees
  • Participation in firm’s performance management and development process
  • Involved in interviewing and hiring decisions for prospective staff

 

Other Requirements:

On Call with ability to physically access local Data Center and/or work flexible schedule as needed to provide 24x7 support coverage

 

Skills and attributes for success

 

Education:

  • Bachelors or Masters Degree in Computer Science, Computer Information Systems, Engineering or related field.

Nice to have industry certificates: Microsoft, CompTIA, ITIL, GIAC or other related

 

Experience:

  • 10+ years Active Directory configuration, administration, and troubleshooting
  • 10+ years Windows Server platform administration
  • 2+ years ESAE administration (nice to have)
  • Scripting and writing PowerShell Cmdlets
  • Reviewing security events and threats
  • Understanding of Public Key Infrastructure (PKI) and certificate-based IPsec
  • IT service management via ServiceNow
  • Strong knowledge of information security technologies
  • Server 2019 / 2022 (Core and Standard versions), Windows 11 maintenance & troubleshooting
  • Active Directory Maintenance & Troubleshooting (object backup/restore, disaster recovery)
  • Active Directory Multi Forest Management within Trusts
  • Group Policy Management, Troubleshooting, Design
  • DNS, DFS, WSUS, CA, SCOM, Hyper-V
  • TCP/IP network expertise
  • Experience with host based intrusion detection/prevention (IDS/IPS)
  • Knowledge of Cloud Computing & Security (Azure)
  • Knowledge of PowerShell scripting
  • Knowledge of IPsec desired
  • Knowledge of PKI desired
  • knowledge of Microsoft’s Active Directory administrative tiers and the ESAE Administrative Forest Design model is a plus
  • Experience with 24x7 support is a plus
  • Strong research skills
  • Excellent team skills and integrity in a professional environment
  • Excellent social, communication and technical writing skills Demonstrated integrity in a professional environment
  • Knowledgeable in legal issues within information security environments (i.e., data privacy)
  • Excellent teaming skills
  • Exceptional social, communication, and technical and general writing skills

 

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.

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