Ivo Hanuška

Senior IT Security & Linux Administrator

Salary / Daily rate

Olomouc, Czechia

Freelance

Skills

CybersecurityDockerGDPRAnsiblePythonPHPCC++SQL QueriesMySQLCorelDraw

Languages

GermanGreek

About me

Intro

Independent IT Security Specialist with 10+ years protecting enterprise systems and data across financial, retail, and aerospace sectors. Expert in cybersecurity, Linux administration, risk assessment, and compliance implementation for major organizations including Oriflame, Currys plc, and IBM. Currently delivering tailored IT security advisory, disaster recovery planning, and infrastructure protection solutions to clients.

Links

Work experience

Independent Advisor - IT Security

Independent Consultant

Jun 2022 - Present

4 years 5 months

Olomouc, Czechia

• Provided IT security advisory to private clients in Olomouc, focusing on cyber security, disaster recovery, and general IT advisory. • Implemented security measures to protect client data and systems, ensuring compliance with industry standards. • Conducted risk assessments and developed strategies to mitigate potential security threats. • Collaborated with clients to educate them on best practices for maintaining a secure IT environment.

Senior Linux System Administrator

Currys plc

Nov 2020 - May 2022

1 year 7 months

Brno, Czechia

IT security specialist

Jun 2020 - May 2022

2 years

Olomouc, Czechia

IT Security and Compliance solution expert

Oriflame Cosmetics

May 2018 - May 2022

4 years 1 month

District Olomouc, Czech Republic

Solution Expert IT security & Compliance

ORIFLAME SOFTWARE

May 2018 - May 2022

4 years 1 month

District Olomouc, Czech Republic

Oriflame Software is general provider of IT solution for Oriflame cosmetics company.

Senior model based development engineer

Honeywell Technology Solutions, Inc.

May 2014 - May 2022

8 years 1 month

District Brno-City, Czech Republic

Working on advanced software projects for Honeywell Aerospace.

external writer

ODP softwareFreelance

May 2013 - May 2014

1 year 1 month

District Olomouc, Czech Republic

Writing security documentation of company projects and maintaining company IT risk management processes.

Senior security and operational risk specialist.

Záložna Creditas

Feb 2013 - Mar 2014

1 year 2 months

District Olomouc, Czech Republic

Handling day-to-day security jobs at small savings bank. Job includes several activities in overlooking of IT security, physical security and personal security. Of course this job includes setting of security regulations for the bank, as well as creating risk management process, maintaining security policies and overlook them.

Unix administrator 2nd level

IBM

Jun 2011 - Dec 2012

1 year 7 months

Brno, Czechia

Working on administration of large computer servers for several financial institutions mostly in Germany.

IT security and crisis planning consultant

Hella Corporate Center Central and Eastern Europe, s.r.o.

Nov 2009 - Mar 2011

1 year 5 months

Mohelnice, Czechia

I worked on several projects, especially on IT security regulations of Hella companies in Central Europe. One of my key tasks was risk analysis of Hella companies in Central European region and crisis rules preparation


Education

Palacký University in Olomouc

BS, Biophysics,

1989 - 1992

4 years


Licenses & certifications

CISSP - Certified Information Systems Security Professional

Issued: –

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