Tomasz Trzeszkowski Email & Phone Number

Gliwice, Pl

Gliwice, Pl

Luxembourg, Luxembourg, Lu

Security Architect and Engineer who supports Eurofins decision makers in continuous security improvement.Lead, coach and mentor:» Group Security Architecture team,» Group Vulnerability Management team,» Group PAM team,» Group Pentesting team,being part of the Eurofins Group Security.Set up Group next level security services - Security Consulting for the Eurofins worldwide.Have combined security services like consulting, VM, PT into Security Engineering pillar to increase security compliance and posture. Same time I'm also directly involved in defining the policies - compliance requirements.Key stakeholder responsible for Information Security in the Eurofins IT Transformation program (Segregation) - the aim was to split IT landscape into independent parts in order to increase security and resiliency.Supporting Regional Information Security Officers worldwide in driving and executing security initiatives to improve both the posture and Compliance.Security and Cybersecurity Risk management stakeholder.Providing strategic guidance for security and cybersecurity initiatives. Supporting Security Operations including Incident Response.SME for Authentication&Authorization, MFA, PKI, Zero Trust.Achievements:- established Security Engineering role and forming the teams from ground up;- defined security endorsement and executed technology review for Group IT technologies;- defined and deployed key security measures in the IT Transformation – IT Segregation program;- successful advocate for the "WAF everywhere" policy;- author of the PKI strategy;- everlasting proponent for network segmentation and microsegmentation and, last but not least, for the egress traffic filtering.

Luxembourg, Luxembourg, Lu

Security Architect.Information Security Architecture Team Manager.Tasks:- I'm providing IT security consultancy for business projects/IT solutions @ Eurofins.- I'm taking part in multiple Security Upgrade Projects across Eurofins IT landcape.I'm responsible for:- Leading/coaching/mentoring the InfoSec Architects team (formerly General/Core Security).- Vulnerability Management for Eurofins IT infrastructure,- System Hardening policies creation,- supporting the Security Incident process in the Eurofins (SOC).

Luxembourg, Luxembourg, Lu

Manager of the Information Security Architecture Team.Tasks:- I'm providing IT security consultancy for business projects/IT solutions @ Eurofins.- I'm taking part in multiple Security Upgrade Projects across Eurofins IT landcape.I'm responsible for: - Leading/coaching/mentoring the InfoSec Architects team (formerly General/Core Security).- Vulnerability Management for Eurofins IT infrastructure, - System Hardening policies creation,- supporting the Security Incident process in the Eurofins (SOC).

Luxembourg, Luxembourg, Lu

Responsible for: - Vulnerability Management for Eurofins IT infrastructure, - System Hardening process,- Security Incident Management for Eurofins (on the way to build the CIRT), Provide IT security consultancy for business projects/IT solutions @ Eurofins. Leading/coaching/mentoring General/Core Security team.

Luxembourg, Luxembourg, Lu

Responsible for:- Vulnerability Management for Eurofins IT infrastructure,- Security Incident Manager for Eurofins,Provide IT security consultancy for business projects/IT solutions @ Eurofins.

Katowice, Pl

Develop Corporate Security Infrastructure / Framework in multitenancy environment.Security tools and processes development and management – e.g. vulnerability scanning, technical state compliance, network monitoring. Consulting and developing new solutions for customers – e.g. network infrastructure, anti DDoS solutions, VPN solutions, NAC solutions.

Pl

- Head of IT systems security team - most of my work I spent was IT Security risk analysis performing analysis of new/modified application/systems and approving them prior to be launched in production area in respect of security and compliance with law (according to personal data privacy), consulting all aspects of cryptography- Design / develop security controls in IT apps/systems- Prepare and opinion contracts (IT & security domain)- Conduct internal security tests of web applications.- Prepare and supervision of external security / penetration test.- Implementing Security Policies – author of policies, taking part in implementing them

Pl

- IT systems security team member - most of my work I spent is IT Security risk analysis,- Project Manager in Business Continuity Planning for the Bank.

Postgraduate students course name: "Start-up own e-business"Topic: “E-banking and E-payment” – agenda prepared on my ownPerformed again in March 2011.

IT consulting - Security, Network and HardwareIT support - LAN/WAN, Novell Netware, LinuxDTP - printing house Managing a team of 20+ employees

Postgraduate students course name: "Information Security Manager"Topic: “Network security” – agenda prepared on my own

Author of 2 lectures in IT security: “Practical security managing of IT infrastructure” and “Network security threats”. These lectures were part of course in IT security that was authorized by Polish National Security Agency (ABW, former UOP) as a course for candidates for IT security managers. Above lectures were published as a part of book “Information systems security fundamentals”.

Look at Education below - PhD Studies

Gliwice, Silesia, Pl

- IT support for PC Computers in LAN (about 50)- Administrator of Novell Netware 3.11 and 4.11 servers- Administrator of LINUX and SUN Solaris servers- I designed, build and configure new LAN together with MAN (university) link- I build a firewall on top of Linux system - first FW for the Department

Main activity was installation and maintenance of Uninteruptable Power Systems (UPS) from Liebert/Hiross Systems and PK Electronics ranging from 100 W to 40 kW.Managing a team of 15+ people

Phd Candidate, Computer Sciences

Postgraduate Course, Business Psychology

Msc, Computer Sciences

Education record