Ot Security - Engineering Business Development jobs at Ey in Poland, Warsaw

Your scope of duties:

• Actively participate in the engagements conducting following tasks: contribute to project planning and execution, participate in meetings with Clients, support to develop concepts, solutions, methods, and reports required to fulfil projects objectives;
• Collaborate with clients to gather requirements and provide insights on cybersecurity best practices;
• Assist in the design and implementation of cybersecurity architecture in IT and OT environments;
• Create and interpret architectural drawings and documentation;
• Analyze and report on newest regulatory requirements;
• Support for business development activities, including market research, methodology development, proposal writing, and direct support for presentation to potential clients;
• Work with documentation, IT & OT security standards and frameworks;
• Develop professional documents in the form reports, analysis, methodologies in the English language;
• Utilize AI tools to generate content and enhance cybersecurity solutions;
• Stay updated on the latest trends and technologies in cybersecurity;
• EY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients.

Our requirements:

• Willingness to develop in cybersecurity architecture field, including IT/OT Security, IT/OT Security Assessments and/or IT/OT Security Operations;
• Basic knowledge of cybersecurity frameworks & standards;
• Knowledge of security concepts especially network architecture, segmentation, defense in depth is a plus;
• Understanding of cybersecurity principles and practices;
• Basic knowledge of cybersecurity solutions;
• Basic knowledge of computer networks;
• Basic knowledge of ICT systems;
• Basic knowledge of industrial systems (SCADA, DCS, PLC);
• Understanding of design and integration of ICT system components;
• Working knowledge of MS Office suite;
• Familiarity with AI technologies and their application in cybersecurity;
• Possession of certificates/trainings or education related to cybersecurity/information technology/computer networks/automation engineering is a plus;
• Strong communication skills, both verbal and written;
• Good knowledge of spoken and written English;
• Self-management skills to complete tasks autonomously;
• Ability to work collaboratively in a team environment;
• Taking responsibility for completion of tasks;
• Problem-solving mindset with attention to detail and ability to analyze data and draw conclusions;
• Willingness to travel;
• Technical higher education in the field of industrial automation, computer science, electronics or relevant (before graduation also).

What we offer:

• Professional support in obtaining recognised qualifications and certificates;
• Access to OT Lab and to the latest tools and solutions used in OT Security;
• Skills development in the IT & OT Security domain;
• Possibility of relocating depending on preferences;
• EY Badges - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University;
• Career Counselor - professional, one-to-one guidance on career building and development;
• Innovate EY - unique programmes where you can create your own start-up using our know-how and funding;
• Psycho-educational platform - a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities;
• A convenient hybrid working model;
• Benefit programme offering private healthcare with additional preventive examinations, life insurance, tickets, team sports, language learning platform, sports cards and much more (available online and offline).

Recruitment stages:

1. Apply. If you are doing it for the first time, create a profile and add a resume.

2. Talk. Recruiters and recruiters and people from your future team are waiting.

As an OT Security Governance Consultant you will be instrumental in developing and implementing governance frameworks and policies that enhance the security posture of Operational Technology environments. You will work closely with clients to understand their unique needs, assess risks, and tailor governance strategies that align with industry regulations and standards.

Your scope of duties:

• Lead the development of OT security governance frameworks and policies for clients;
• Conduct comprehensive risk assessments and audits of existing OT security practices;
• Collaborate with stakeholders to understand business objectives and regulatory requirements;
• Design and implement security controls and measures to mitigate identified risks;
• Develop and oversee compliance monitoring programs to ensure adherence to governance policies;
• Provide guidance on industry standards, regulations, and best practices related to OT security;
• Facilitate training and awareness programs to promote a culture of security within client organizations;
• Manage project deliverables, timelines, and resources to ensure successful outcomes;
• Prepare and present reports to senior management detailing governance strategies and their impact;
• Stay abreast of emerging threats, vulnerabilities, and trends in OT security;
• EY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients.

Our requirements:

• Bachelor's or Master's degree in Cybersecurity, Information Technology, Engineering, or a related field;
• Minimum of 5 years of experience in OT security, with a focus on governance, risk, and compliance;
• Strong understanding of industrial control systems (ICS), SCADA systems, and the unique challenges of securing OT environments;
• Familiarity with relevant industry standards and frameworks such as NIST, IEC 62443, and ISA/IEC standards;
• Proven ability to develop and implement effective security governance frameworks and policies;
• Excellent analytical and problem-solving skills, with a detail-oriented approach to security;
• Exceptional communication and stakeholder management skills;
• Relevant certifications such as CISSP, CISM, GICSP, or similar are highly regarded;
• Willingness to travel to client sites as required.

What we offer:

• Professional and financial support in obtaining recognized qualifications and certificates;
• EY Badges - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University;
• Career Counselor - professional, one-to-one guidance on career building and development;
• Innovate EY - unique programs where you can create your own start-up using our know-how and funding;
• Psycho-educational platform - a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities;
• A convenient hybrid working model;
• Benefit program offering private healthcare with additional preventive examinations, life insurance, tickets, team sports, language learning platform, sports cards and much more (available online and offline).

Recruitment stages:

1. Apply. If you are doing it for the first time, create a profile and add a resume.
2. Talk. Recruiters and recruiters and people from your future team are waiting.

Your scope of duties:

• Actively participate in security design and implementation projects (e.g. network segmentation, zero trust, vulnerability management, endpoint protection, remote access, IAM, IDS) for clients from various industrial sectors by conducting following tasks: develop cybersecurity concepts, reference architectures, solutions and methods required to fulfil projects objectives and support their implementation;
• Conduct and participate in cybersecurity assessments and threat modelling, prepare reports and develop assessment related tools;
• Participate and lead meetings with Clients;
• Support for business development activities, including methodology development, proposal writing, and direct support for presentation to potential Clients;
• EY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients.

Our requirements:

• Minimum 2-3 years of professional experience in positions related to manage, design, implementation, maintenance or support solutions;
• Experience or capability to conduct cybersecurity assessment and working with assessment frameworks;
• Capability to develop professional documents in the form reports, analysis, network diagrams, methodologies in the English language;
• Knowledge of the security concepts especially network architecture, segmentation, defense in depth;

• Full professional proficiency in English and Polish;

• Completed technical higher education in the field of computer science, electronics, industrial automation or relevant;
• Possession of certificates or education related to IT/cybersecurity/industrial automation/engineering etc.;

• Possession of certificates of IT, industrial automation or security.

What we offer:

• Access to OT/IoT Lab and to the latest tools and solutions used in OT Security;
• EY Badges - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University;
• Career Counselor - professional, one-to-one guidance on career building and development;
• Innovate EY - unique programmes where you can create your own start-up using our know-how and funding;
• Psycho-educational platform - a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities;
• A convenient hybrid working model;
• Benefit programme offering private healthcare with additional preventive examinations, life insurance, tickets, team sports, language learning platform, sports cards and much more (available online and offline).

Recruitment stages:

1. Apply. If you are doing it for the first time, create a profile and add a resume.
2. Talk. Recruiters and recruiters and people from your future team are waiting.

Your scope of duties:

• Leading or supporting business and system analysis across front, middle, and back-office processes.
• Facilitating workshops with client stakeholders to gather and refine requirements.
• Documenting business processes.
• Translating business requirements into functional specifications and system requirements.
• Defining integration interfaces and contributing to the design and testing of API and file-based integrations.
• Planning and executing data migration activities, including mapping, cleansing, enrichment, and reconciliation.
• Participating in system configuration, UAT/SIT cycles, and cutover/dress rehearsal planning.
• Supporting regulatory and compliance-related activities as part of system implementation.

• EY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients.

Our requirements:

• Experience in software implementation projects in Agile methodology
• Analytical and documentation skills, including UML, BPMN, and writing functional/technical specs
• Understanding of integration architecture (APIs, messaging, file-based)
• Fluency in English
• Academic degree in IT, Finance, or a related field
• Willingness to travel and/or work in hybrid mode from Warsaw office
• Experience with Low Code/No Code platforms
• Basic programming knowledge to understand technical concepts (e.g. Java Script, Python)
• AI knowledge and experience
• Familiarity with insurance business processes in at least one of the following areas: sales path, claims handling, or billing

What we offer:

• - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University
• Career Counselor- professional, one-to-one guidance on career building and development
• Innovate EY- unique programmes where you can create your own start-up using our know-how and funding
• Psycho-educational platform- a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities
• A convenient hybrid working model
• Benefit programme

Recruitment stages:

1.
Apply. If you are doing it for the first time, create a profile and add a resume.

2.Recruiters and recruiters and people from your future team are waiting.

Your scope of duties:

• Analyze and model business processes in the area of card issuing, acceptance, transaction clearing and others
• Prepare functional and non-functional requirements for systems
• Collaborate with IT teams, developers, external vendors, and payment industry regulators
• Participate in projects related to POS terminals, e-commerce payment gateways, and transaction authorization and settlement platforms
• Conduct data analysis of transactions to identify operational improvement areas
• Prepare process documentation, user guides, and analytical reports
• EY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients

Our requirements:

• Bachelor’s degree in Economics, IT, Finance or related fields
• 2–3 years of experience in card acceptance, settlement, or payment bank’s system operations
• Knowledge of authorization, settlement, and chargeback processes
• Understanding of industry standards (EMV, PCI DSS, ISO 8583)
• Ability to create analytical and technical documentation
• Strong analytical, problem-solving, and communication skills
• English and Polish language proficiency at B2 or higher

Desirable:

• Experience in implementation projects for payment systems (e.g., ACI, Visiona, Fiserv, Worldline, eService)
• Knowledge of communication standards in electronic payments
• Participation in optimization or transformation projects in banking or fintech sectors

What we offer:

• - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University
• Career Counselor- professional, one-to-one guidance on career building and development
• Innovate EY- unique programmes where you can create your own start-up using our know-how and funding
• Psycho-educational platform- a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities
• A convenient hybrid working model
• Benefit programme

Recruitment stages:

1.
Apply.If you are doing it for the first time, create a profile and add a resume.

2.Recruiters and recruiters and people from your future team are waiting.

Your scope of duties:

• Design secure cloud architectures (AWS/Azure/GCP), including Landing Zones, guardrails, and reference security patterns;
• Define and maintain cloud security policies, standards, and governance frameworks for IaaS/PaaS/SaaS;
• Architect identity and access management (IAM, SSO, MFA), ensuring least privilege and role-based access;
• Develop data protection strategies: encryption, key management, data classification, and compliance (GDPR, DORA);
• Integrate cloud-native monitoring, incident response, and security automation (SIEM/SOAR, CSPM);
• Advise stakeholders, conduct architecture reviews, and support audits and compliance assessments;
• EY.AI - in this role, your capabilities are augmented by artificial intelligence. With AI-powered solutions your analyses, insights and innovative ideas will reach a higher level. Starting with a series of training sessions, you will then use EYQ - your virtual assistant, along with other unique tools often available exclusively at EY. We continuously invest in innovation to provide you with a work environment where you can focus on the most interesting aspects of your job and create the best solutions for clients.

Our requirements:

• 3-5 years of relevant experience in cloud engineering or a related field;

• Proficiency in designing and implementing cloud infrastructure;
• Experience at an architect level with Google Cloud, Azure, or AWS platforms, particularly in landing zone design (preferred);
• Solid understanding of cloud services, including PaaS, IaaS, and SaaS;
• Background in cloud security posture management;
• Familiarity with cloud vulnerability management practices;
• Strong grasp of Cloud SOC operations, including log analysis, detection building, and threat mitigation strategies;
• Knowledge of cloud security best practices;
• Experience with Kubernetes solutions such as Anthos, AKS, EKS, etc.;
• Expertise in Azure, GCP, or AWS networking, including network design and firewall configurations;
• Capability to configure and implement cloud security systems;
• Experience in migrating workloads from on-premises to the cloud;
• Familiarity with DevSecOps methodologies;
• Proven ability to conduct regular security assessments and audits to identify vulnerabilities and create remediation plans;
• Hands-on experience with GCP, Azure, or AWS security;
• Fluency in Polish and English (minimum C1 level).

We will also appriciate:

• Strong presentation and communication skills;
• A collaborative spirit with excellent interpersonal abilities;
• Willingness to travel for client visits, team gatherings, and strategic planning sessions;
• Experience with programming languages;
• Relevant certifications in Microsoft Azure, GCP, or AWS Cloud.

What we offer:

• EY Badges - global certification of your competencies and the opportunity to earn an MBA title from the prestigious Hult University;
• Career Counselor - professional, one-to-one guidance on career building and development;
• Innovate EY - unique programmes where you can create your own start-up using our know-how and funding;
• Psycho-educational platform - a package of free consultations with specialists in the broad field of mental health and personal development and access to educational activities;
• A convenient hybrid working model;
• Benefit programme offering private healthcare with additional preventive examinations, life insurance, tickets, team sports, language learning platform, sports cards and much more (available online and offline).

Recruitment stages:

1. Apply. If you are doing it for the first time, create a profile and add a resume.

2. Talk. Recruiters and recruiters and people from your future team are waiting.