All offersWarszawaSecurityLead Engineer in IT Security
Lead Engineer in IT Security
eService Sp. z o.o.

Lead Engineer in IT Security

eService Sp. z o.o.
Type of work
Employment Type
Operating mode

Tech stack

    Information Security
    IT Security

Job description

Online interview

eService is the market leader in payment card acceptance and electronic transaction clearance in Poland and is the largest technology provider of merchant acquiring services in Central and Eastern Europe.  The company has been in business for nearly 25 years, and offers omnichannel payment solutions for merchants, both in store and online, including POS terminals and a payment gateway for e-commerce and m-commerce solutions. The company supports the promotion of cashless payment methods in small and medium-sized enterprises, as well as in local government units and public institutions.

eService is a joint venture of Global Payments Inc. (NYSE: GPN) and PKO Bank Polski. Headquartered in Atlanta, Georgia with approximately 27,000 team members worldwide, Global Payments is a Fortune 500® company and a member of the S&P 500 with worldwide reach spanning North America, Europe, Asia Pacific, and Latin America.

Lead Engineer, IT Security 


About the role:

Develops, configures, documents, and maintains information security solutions. Installs and configures web proxies, intrusion detection systems, endpoint monitoring software, and similar security systems. Ensures that threats and vulnerabilities to the organization’s business systems and applications (both in-house and cloud-based) are minimized. Manages encryption protocols to protect the organization's data as well as management of authentication and access controls. Evaluates information security configurations when intrusions have occurred and monitors the effectiveness of implemented changes. Monitors overall compliance with security standards and conducts periodic security reviews.

Be a part of a team where you will:

  • Delivers secure solutions and/or secure remediation solutions for highly complex projects to the enterprise, applying NIST best practice methodology to solutions.
  • Installs tools to specifically secure each level within the security framework for highly complex projects.
  • Provides expert advice and leads discussions on new security technologies and trends while also being able to validate corporate conformance to industry standards utilizing set analysis criteria.
  • Provides support for regulatory audits, investigates intrusion incidents, conducts forensic investigations for highly complex projects and provides incident responses
  • Skills / Knowledge - Having wide-ranging experience, uses professional concepts and company objectives to resolve complex issues in creative and effective ways. Some barriers to entry exist at this level (e.g., dept./peer review).
  • Job Complexity - Works on complex issues where analysis of situations or data requires an in-depth evaluation of variable factors. Exercises judgment in selecting methods, techniques and evaluation criteria for obtaining results. Networks with key contacts outside their own area of expertise.
  • Supervision - Determines methods and procedures on new assignments and may coordinate activities of other personnel (Team Lead).
  • Network Engineering - Guides others in their understanding of TCP/IP network connectivity, subnet segmentation, security zones, secure ports/protocols, network authentication/authorization, security tools and their applicability (WAF, IPS, Sandbox, etc.).
  • Vulnerability testing, risk analyses and security assessments - Knowledge of vulnerability testing, risk analyses and security assessments including prioritization. planning and remediation.
  • Technical industry acumen - Strong knowledge of Industry regulatory audit requirements and solutions and Authentication, authorization, and encryption solutions

About you:

  • Bachelor's Degree
  • Relevant Experience or Degree in: in Information Security or Computer Science preferred. Other majors will be considered.
  • Typically Minimum 6 Years Relevant Exp.
  • Advanced experience defining, implementing, and maintaining corporate security policy along with standards and procedures. Knowledge of Advanced Persistent Threats, Network access controls, as well as experience in Identity and access management principles.
  • Demonstrates an advanced technical background with Information Security accompanied with deep troubleshooting capabilities. Experience managing projects. Additional 4 years related experience may be considered in lieu of a degree.
  • One or more of the following-CISSP, CISA, CISM, PCI-QSA, PA-QSA, PCIP, CRISC, CGEIT

What will you get from us:     

•      Employment contract with the prospect of long-term cooperation

•      Tools necessary for work

•      Onboarding, training for employees: with us you will develop your professional and personal potential

•      Luxmed private medical care for you and your family members (including dentistry)

•      Access to Multisport card

•      Possibility of joining group life insurance

•      Free learning English and German (on-line)

•      Lunch card

•      Access to a free and anonymous employee support program in the field of psychological, financial and legal counselling

What's next:

•      send your resume

•      telephone interview - short talk about the position and your experience (15 min)

•      recruitment meeting - we will get to know each other, you will learn more about eService, meet your manager and we’ll talk more broadly about your experience (60 min)

•      employment offer - after a successful recruitment process we will make you an offer of cooperation

•      welcome to our team - we will provide you with the necessary tools for work and implement you in your new responsibilities