MICHAEL REBER

Michael Reber

About Me.

Linux Cyber Security Engineer and Developer

As a dedicated system engineer, I am always interested in new topics in the field of information technology and keeping my knowledge up to date.

Security in IT is one of the key elements for me. Because a company or a system is only as secure as its weakest link. That's why I develop solutions for myself and my customers that offer the greatest security in terms of the usability of an infrastructure. I now have more than 12 years of experience in IT, run my own private cloud as well as a wiki and I want to let you benefit from my experience and knowledge.

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Personal Information

  • Name Michael Reber
  • Alias Michu
  • Residence Bern, Switzerland
  • Email michu@michu-it.com
  • Consulting Yes, for companies as well as private persons
  • Languages German, English, Bash, Ansible, PHP, Python and Golang

FURTHER EXPERIENCE / KNOW HOW

Linux / Windows

Debugging and problem solving. Repairing and configuration of various services. Virus prevention and removal as well as protection of own data. And much more.

IT Security

Hardening of existing systems such as Linux and Windows. Configuration of web application firewalls based on ModSecurity. Setting up hardened reverse proxies with TLS encryption and header security.

Web Development

Creation of templates or brandings for company applications or CMS systems as well as creating own contend management systems according to the needs of the customers.

Hardware / Soldering

Repairing and maintaining of hardware of any kind. Whether defective smartphones, notebooks, graphics cards or even microwaves. Soldering own devices and building up circuits.

SSH PUBLIC KEY

ssh-rsa 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 imported-openssh-key

My Resume.

WORK EXPERIENCE

  • today 2021

    SENIOR CYBER SECURITY ENGINEER

    NETCLOUD AG, BERN CH

    Establishment of SIEM systems and Cyber Defence Services (based on ELK stack) at our customers' sites further development and continuous updating of managed Cyber Defence Services, defense against cyber attacks at our customers sites Analysis and correlation of complex log information to detect threats and cyber attacks. Collaboration in the development of cyber security use cases Collaboration in Purple Team.

  • 2021 2019

    CLOUD PLATFORM ENGINEER

    SWISS RAILWAYS, WORBLAUFEN CH

    Manage and monitor five major OpenShift production environments. Development and maintenance of an own SBB-OS based on Red Hat. Ansible infrastructure automation.

  • 2019 2015

    LINUX / SECURITY ENGINEER

    SWISS POST, ZOLLIKOFEN CH

    Lead Docker at IT Swiss Post and deputy OpenShift lead in the core team of four. Responsible for security in the cloud platform area.

  • 2015 2013

    WINDOWS / SECURITY ENGINEER

    POSTFINANCE, ZOFINGEN CH

    Windows PowerShell automations, hardening of Windows servers and services.

  • 2013 2012

    SWISS MILITARY CADRE

    SWISS MILITARY, LISTAL, BASEL, SCHWYZ CH

    Infantry instructor in Basel. Training in paramedics, shooting with the assault rifle, pistol as well as the defense against chemical warfare agents.

  • 2012 2009

    JUNIOR SUPPORT COMPUTER SCIENTIST

    SYCON PC-HELP, KIRCHBERG CH

    Experience in private and business customer support. Establishment of school and university infrastructures regarding cabling, WLAN and Active Directory.

EDUCATION

  • today 2022

    Advanced Federal Diploma of Higher Education in Information Technology.

    DIPL. COMPUTER SCIENTIST, @ IFA - IPSO!

    Application Engineering, System Engineering and Management. Quality, Security and Risk Management. Database and Web-Server Engineering. App-Security Monitoring and Analytics. Cyber Security - Ethical Hacking, Monitoring, Analytics and digital Forensics. ICT-Management, Leadership and Business Engineering.

  • 2021 2021

    ELASTICSEARCH ENGINEER

    ELASTIC CO, SYDNEY US

    Optimizing search performance and building efficient clusters. Ways to ingest and process data, write complex search requests and work with their responses, strategies for scaling your clusters up or down, managing indices in large environments - multiple clusters and troubleshooting.

  • 2020 2020

    CISCO CERTIFIED NETWORK ASSOCIATE (CCNA)

    CISCOSYSTEMS INC,CHICAGO US

    Certification for validating skills and knowledge in networking, network access, IP connectivity, IP services, security solutions, automation and programmability.

  • 2018 2018

    RED HAT OPENSHIFT ADMINISTRATOR

    FAST LANE, WALLISELLEN CH

    Operating a production Kubernetes Cluster (DO280), how to configure, troubleshoot, and manage Red Hat OpenShift Container Platform.

  • 2017 2017

    RED HAT CERTIFIED SYSTEM ADMINISTRATORS II

    FAST LANE, WALLISELLEN CH

    Training how to install and operate a Red Hat server and its services best in terms of security (SELinux and Firewalld).

  • 2013 2012

    GROUP LEADER OF THE SWISS ARMED FORCES

    SWISS ARMED FORCES, LISTAL CH

    Training as a squad leader of the Swiss Armed Forces with the Inf.-RS 13 command squadron in Liestal as a through servant.

TECHNOLOGY SKILLS

RED HAT ENTERPRISE LINUX

97%

ANSIBLE / AUTONOMATION

82%

CYBER SECURITY / HARDENING

98%

REVERSE PROXY / TLS ENC.

91%

WEBDESIGN / PHOTOSHOP

89%

CODING SKILLS

PYTHON

43%

BASH / POWERSHELL

87%

golang

29%

HTML5 / CSS3 / Javascript

92%

Mobile App Development

83%

Resume

For full version please contact me.

Portfolio.

My Blogs.

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Contact me.

LET'S TALK

    michu@michu-it.com
    michael-reber-844b2695
    Bern, Switzerland