Markus Wernig
I am Markus Wernig, an IT professional with over 20 years of experience in enterprise IT projects.
About
I am Markus Wernig, an IT professional with over 20 years of experience in enterprise IT projects. I have got a very broad background and experience in IT, which ranges from software engineering to network security and system engineering/administration.
For over 15 years now I have worked primarily in software engineering, from full-stack to appliance, from network automation over PKI and cryptography to database-heavy workflow applications. Before that, I was mainly active in network security.
I have worked alone and in agile team settings. As lead engineer I am comfortable comunicating on executive levels as well as with technical staff and end-users.
I am not, however, a typical 100%-only-developer. Based on my extensive experience in various fields I would describe myself rather as an allrounder with a strong suit in software engineering and security .
Here are some of the technologies I have a work record with:
Java/J2EE, SQL, Angular, Kotlin, HTTP, SOAP, X509, S/MIME, REST, Perl, PHP, JSON, Spring Boot, Firewall, Checkpoint, Forcepoint, VPN, Proxy.
Interested? Please do not hesitate to get in touch.
- 27 years' experience
- Joined January 2026
Industry experience
- Software & Internet
- Professional Services
- Telecommunications
- Government
- Other
- Computers & Electronics
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Work experience· 17 roles
Migration from mod_perl-based applications to Java-based stack; Java, Bootstrap, Ajax, Tomcat, MariaDB, REST, Apache; SuisseID integration.
Design and build multi-zone, highly available system environments for secure application operation; maintain and extend all system components; Debian GNU/Linux, OpenBSD; DRBD, kvm/qemu, libvirt, CARP, relayd.
Replacement/development of network provisioning platform; API integration with routers, switches, firewalls, load balancers, reverse proxies; Java/Kotlin/Spring Boot, Spring Batch, JavaScript, CSS, Tomcat, Angular, Oracle, node.js, REST, Docker, Jenkins, Gitlab.
Education· 5
Certifications and awards
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