Severin Simko - Regional Security Architect

Q: Where is Severin based?

Severin is based in Košice, Slovakia .

Q: What languages does Severin speak?

Severin speaks the following languages: Slovak (Native), English (Advanced), German (Intermediate) .

Q: How many years of experience does Severin have?

Severin has at least 11 years of experience. During this time, Severin has worked in at least 7 different roles and for 6 different companies . The average length of individual experience is 2 years and 7 months . Note that Severin may not have shared all experience and actually has more experience.

Q: What is Severin's latest experience?

Severin's most recent position is Regional Security Architect at Google .

Q: What companies has Severin worked for in recent years?

In recent years, Severin has worked for Google , Lendmarx, LLC , and Siemplify .

Q: Which industries is Severin most experienced in?

Severin is most experienced in industries like Information Technology , Banking and Finance , and Education .

Q: Which business areas is Severin most experienced in?

Severin is most experienced in business areas like Information Technology , Product Development , and Project Management . Severin also has some experience in Quality Assurance and Sales .

Q: Which industries has Severin worked in recently?

Severin has recently worked in industries like Information Technology and Banking and Finance .

Q: Which business areas has Severin worked in recently?

Severin has recently worked in business areas like Product Development , Information Technology , and Project Management .

Recommended expert

Košice, Slovakia

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Experience

Jan 2024 - Present

2 years 8 months

Košice, Slovakia

Regional Security Architect

Google

Provided technical expertise on Google Security Operations, Security Information and Event Management (SIEM), and Security Orchestration, Automation, and Response (SOAR) solutions
Designed and implemented solutions to address specific customer use cases and requirements for the DACH region

Jan 2022 - Jan 2024

2 years 1 month

Košice, Slovakia

Sales Engineer

Google

Sales engineer at Google Cloud responsible for several cybersecurity products including Google SecOps, Google Chronicle SIEM, Google Chronicle SOAR (formerly Siemplify), and Security Command Center

Mar 2020 - Present

6 years 6 months

Orlando, United States

Chief Technology Officer

Lendmarx, LLC

Led all technical aspects of the development of Slinkydata, a data management platform for lead management, monitoring, and optimizations
Managed a team of six developers responsible for designing, implementing, and supporting the solution

Oct 2019 - Jan 2022

2 years 4 months

Tel Aviv-Yafo, Israel

Software Development Team Lead

Siemplify

Managed a team of seven Python software developers and QA engineers within the Technical Integrations Program department
Designed and implemented agile product development, release, and code review processes
Conducted activity and resource planning, including time and resource estimations
Reviewed technical specifications for third-party integrations
Actively participated in developing integrations using Python
Conducted onboarding and troubleshooting sessions with customers
Role concluded upon Siemplify's acquisition by Google

Dec 2017 - May 2018

6 months

Budapest, Hungary

DevOps Engineer

NXLog Ltd

Developed and tested the NxLog Log Management Tool
Created technical documentation
Applied log management best practices and principles
Worked with NxLog Community and Enterprise editions, including integration with SIEM platforms
Ensured compliance with GDPR and PCI-DSS requirements related to log management

Sep 2016 - Nov 2017

1 year 3 months

Brno, Czech Republic

Full Stack Python Developer

Masaryk University

Developed Stream4Flow, a framework for IP flow analysis utilizing real-time data processing, network traffic monitoring, and visualization technologies
Utilized Apache Spark for data processing
Wrote scripts in Bash and Python
Interacted with Splunk REST API
Developed web applications using Web2py, Bootstrap, HTML, CSS, and JavaScript

Oct 2015 - Oct 2019

4 years 1 month

Brno, Czech Republic

IT Security Engineer

AXENTA a.s.

Designed, implemented, and monitored security measures to protect computer systems, networks, and information
Identified and defined system security requirements
Designed computer security architecture and developed detailed cybersecurity designs
Administered Linux servers and networks
Developed technical solutions and security tools to mitigate vulnerabilities and automate repeatable tasks
Utilized technologies including syslog-ng, Graylog, Flowmon, Centreon/Nagios, Python, Shell, Bash, VMware, Request Tracker, OSSEC, and Ansible/AWX
Delivered projects such as O2 Security Expert Center SOC, Axenta Lab, Krajské operační centrum – Jihomoravský kraj SOC, Axenta CyberSOC, Teplárny Brno, and Veřejný ochránce práv, focusing on infrastructure monitoring, log management, network administration, and ticketing system implementation

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Banking and Finance, and Education.

Information Technology

Banking and Finance

Education

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, Project Management, Quality Assurance, and Sales.

Information Technology

Product Development

Project Management

Quality Assurance

Sales

Languages

Slovak

Native

English

Advanced

German

Intermediate

Education

Oct 2016 - Jun 2018

Masaryk University, Faculty of Informatics

Master's Degree · Service Science, Management, and Engineering · Brno, Czech Republic

Oct 2012 - Jun 2016

Masaryk University, Faculty of Informatics

Bachelor's Degree · Applied Informatics · Brno, Czech Republic

Statistics

Experience

Total positions 7

Experience in Information Technology 11 y

Avg length 2 y 8 m

Longest experience 6 y 5 m

Global Experience

Countries worked in 5 (Slovakia, Czech Republic, United States, Israel, Hungary)

Primary country Slovakia

Expertise

Recent roles Regional Security Architect, Sales Engineer, Chief Technology Officer

Main industries Information Technology, Banking and Finance, Education

Main business areas Information Technology, Product Development, Project Management

Qualifications

Highest degree Master

Profile

Created

November 2025

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Frequently asked questions

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Severin is based in Košice, Slovakia.

Severin speaks the following languages: Slovak (Native), English (Advanced), German (Intermediate).

Severin has at least 11 years of experience. During this time, Severin has worked in at least 7 different roles and for 6 different companies. The average length of individual experience is 2 years and 7 months. Note that Severin may not have shared all experience and actually has more experience.

Based on recent experience, Severin would be well-suited for roles such as: Regional Security Architect, Sales Engineer, Chief Technology Officer.

Severin's most recent position is Regional Security Architect at Google.

In recent years, Severin has worked for Google, Lendmarx, LLC, and Siemplify.

Severin is most experienced in industries like Information Technology, Banking and Finance, and Education.

Severin is most experienced in business areas like Information Technology, Product Development, and Project Management. Severin also has some experience in Quality Assurance and Sales.

Severin has recently worked in industries like Information Technology and Banking and Finance.

Severin has recently worked in business areas like Product Development, Information Technology, and Project Management.

Severin holds a Master in Service Science, Management, and Engineering from Masaryk University, Faculty of Informatics and a Bachelor in Applied Informatics from Masaryk University, Faculty of Informatics.

Severin is immediately available full-time for suitable projects.

Severin's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

To hire Severin, click the Meet button on the profile to request a meeting and discuss your project needs.

Salary / Daily Rate Distribution

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The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Average rates for similar positions

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600

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Daily rate avg. 500 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

600

450

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Median rate 500 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.