Tomasz Grzesiak

Security Engineer - Integrations Developer @EnterData - Tomasz Franciszek Grzesiak

Computer engineerEngineerData Entry🎓 StudentEducationIT

Security-aware engineer with 14+ years of experience across banking, healthcare, and enterprise environments. I specialize in Security Endpoint Management (BigFix), System Integrations, Automation (Python, PowerShell), and Database Engineering (SQL Server, T-SQL). I work at the intersection of infrastructure, security, and real operational needs - building systems that are reliable, auditable, and designed to work under pressure, not just in theory. My background combines: + large-scale BigFix deployments and custom integrations, + automation that reduces operational risk and cost, close cooperation with business and technical stakeholders in regulated environments. I value: + clarity over chaos, + procedures as tools - not bureaucracy, + responsibility over noise. Beyond daily engineering work, I continuously deepen my expertise in cybersecurity, compliance, and system resilience, with a strong interest in how technology supports organizational and societal stability. I am currently pursuing formal studies in National Security, complementing my technical background with a broader systems and risk perspective. I’m looking for projects and roles where security, systems engineering, and common sense meet - and where long-term responsibility matters more than short-term optics. Availability: B2B/UoP Parallel project: 25000 net + VAt / month Preferred rate (summary from all projects): 30,000–40,000 PLN net + VAT / month (or gross for UoP) Work mode: Remote / Hybrid

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Work Background

Security Engineer - Integrations Developer

EnterDataSecurity Engineer - Integrations Developer

Jan. 2023Warszawa

SQL Developer sr

DHC Business Solutions GmbH & Co. KGSQL Developer sr

Nov. 2022 - Dec. 2022Remotely from Wrocław

Data Management Automation Engineer sr

AtosData Management Automation Engineer sr

Nov. 2019 - Oct. 2022Wrocław, Dolnośląskie, Poland

IT Specialist - Oracle Database Administrator

IBMIT Specialist - Oracle Database Administrator

Sep. 2019 - Oct. 2019

IT Specialist - GTS IBM BigFix Global Support

IBMIT Specialist - GTS IBM BigFix Global Support

May. 2016 - Aug. 2019Wrocław, woj. dolnośląskie, Polska

Software Engineer jr

QADSoftware Engineer jr

Jun. 2015 - Mar. 2016Wrocław

Database Developer (Key Customer Service Specialist)

Sente Systemy InformatyczneDatabase Developer (Key Customer Service Specialist)

Feb. 2015 - Apr. 2015Wrocław, woj. dolnośląskie, Polska

Software Developer jr

Krajowy Rejestr Długów Biuro Informacji Gospodarczej SASoftware Developer jr

Dec. 2011 - Feb. 2015Wrocław, woj. dolnośląskie, Polska

Software Developer

IKS-NET Sp. z o.o.Software Developer

Sep. 2011 - Oct. 2011Wrocław, woj. dolnośląskie, Polska

Educational Student Internship (Faculty of Electronics - Wrocław University of Technology)

IBMEducational Student Internship (Faculty of Electronics - Wrocław University of Technology)

Aug. 2010 - Aug. 2010Wrocław

Student (5-year full-time master studies)

Wroclaw University of Science and TechnologyStudent (5-year full-time master studies)

Oct. 2006 - Jul. 2011Wrocław, woj. dolnośląskie, Polska

Requests

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Personal Pitch

Additional Project in Cybersecurity

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