Tomas Felner
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Tomas Felner Email & Phone Number

DevOps Engineer at SwissSign AG
Location: Glattbrugg, Zurich, Switzerland 13 work roles 2 schools
1 work email found @swisssign.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
SwissSign AG
Role
DevOps Engineer
Location
Glattbrugg, Zurich, Switzerland
Company size
76 employees

Who is Tomas Felner? Overview

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Quick answer

Tomas Felner is listed as DevOps Engineer at SwissSign AG, a company with 76 employees, based in Glattbrugg, Zurich, Switzerland. AeroLeads shows a work email signal at swisssign.com and a matched LinkedIn profile for Tomas Felner.

Tomas Felner previously worked as Head Application Management at Swisssign Ag and Leading OS Level Security for global „Database as a Service“ (DBaaS) project at Ubs. Tomas Felner holds Dipl. Informatik-Ing. Eth, Informatik from Eidgenössische Technische Hochschule Zürich.

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Email format at SwissSign AG

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{first}.{last}@swisssign.com
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Profile bio

About Tomas Felner

Tomas Felner is a DevOps Engineer at SwissSign AG. He possess expertise in solaris, unix, linux, servers, security and 44 more skills. He is proficient in French, Swedish and English.

Listed skills include Solaris, Unix, Linux, Servers, and 45 others.

Current workplace

Tomas Felner's current company

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SwissSign AG
Swisssign Ag
DevOps Engineer
glattbrugg, zurich, switzerland
Website
swisssign.com
Employees
76
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13 roles

Tomas Felner work experience

A career timeline built from the work history available for this profile.

Devops Engineer

Current
Swisssign Ag

Zurich, Switzerland

- Technical responsibility for SwissID operations in all environments

Jan 2017 - Present

Head Application Management

Swisssign Ag

Zürich Und Umgebung, Schweiz

  • Responsible for the setup and operations of the SwissID production environment
  • Leading team of system engineers operating the SwissSign CA and the SuisseID Infrastructure
  • Certificates, SSL/TLS, PKI, Apache, MySQL, Postgres, Airlock, OpenAM, OpenDJ, Joomla,...
Oct 2015 - Dec 2016

Leading Os Level Security For Global „Database As A Service“ (Dbaas) Project

Ubs

Zürich Und Umgebung, Schweiz

  • Responsible for OS Level Security for global DBaaS project, delivering about 50 Oracle Exadatas and about 100 Oracle Database Appliances globally
  • Definition, documentation and implementation DBaaS OS security standards
  • Integration into the global UBS eco system, following UBS security standards while retaining Oracle requirements for Engineered Systems
  • Autonomous learning of required Exadata skills at Infrastructure level
Mar 2013 - Sep 2015

Senior Unix Os Engineer

Ubs

Zürich Und Umgebung, Schweiz

  • Changed career focus from leadership to senior technical expertise, due to desire to be more technical again
  • Certified HP DL380 Gen8 and BL460 Gen8 servers for Solaris 10 Update 10 (8/11)
  • Provided latest Oracle OEM 12c agents to production DB servers
  • Investigated and assessed Oracle OpsCenter for use in UBS DBaaS project
Aug 2012 - Feb 2013

Global Team Lead Of Unix Os Engineering

Ubs

Zürich Und Umgebung, Schweiz

  • Merging and leading global Solaris and Linux Engineering teams with global responsibility for Solaris and Linux OS technology at UBS
  • Successfully managed up to 12 engineers globally (Zürich, London, New York, Chicago) with no travelling
  • Focussing on people and project management, as well as coaching and enabling engineers
  • Engineering and certification of Solaris 10 Update 10 (8/11)
  • Engineering and certification of RHEL 6.1 for early access use by selected pilot customers
  • Engineering and certification of RHEL 6.2 for global production use starting Q2 2012
Jul 2011 - Jul 2012

Global Team Lead Of Solaris Engineering & Solaris 10 Project Lead

Ubs

Zürich Und Umgebung, Schweiz

  • Merging divisional teams to a global, efficient, diverse and well-functioning Solaris Engineering team with a good team spirit
  • Global responsibility for Engineering of Solaris at UBS
  • Successfully managed up to 10 engineers globally (Zürich, London, New York, Chicago) with limited travelling
  • Focusing on people and project management, as well as coaching and enabling engineers
  • Leading and managing the global Solaris 10 engineering project, including certification of Solaris 10 for all UBS business divisions, thereby leveraging global synergies
  • Supported UBS Swiss Wealth Management (WM&SB) as primary Solaris 10 adopter leveraging non-global zones
Mar 2006 - Jun 2011

Senior Solaris Systems Engineer

Ubs

Zürich Und Umgebung, Schweiz

  • Technical & engineering lead for implementation of various OLU Base releases, the foundation of the UBS Unix Application Server Platform, based on Solaris 8
  • Worked out design concept for adoption of Solaris 10 as foundation of future OLU Base releases
  • Leading the development and implementation of a fully automated Solaris upgrade mechanism, including unmirroring and fallback support, based on Solstice Disksuite 4.0 and 4.1
  • Integrated EMC Symmetrix support into OLU Base releases to support SAN connectivity
  • Maintained internal web presence of Solaris Engineering
  • Ported the OLU Base release from Solaris 2.6 to Solaris 8
Oct 2000 - Feb 2006

Team Lead Of Swiss Solaris Engineering

Ubs

Zürich Und Umgebung, Schweiz

  • Successfully managed Swiss Solaris Engineering team with up to 8 engineers
  • Responsible for Solaris OS technology in UBS Switzerland, including engineering, development and 3rd level support of the OLU Base releases, based on Sun Solaris
  • Team activities also include High Availability & Storage Engineering (SAN/NAS)
  • Engineering of the OLU Base releases 2.7, 3.0 and 3.5, based on Solaris 2.5.1 and 2.6
  • Main responsibility for Y2K compliance of OLU Base releases 2.7 and 3.0
  • Evaluation and certification of new UBS hardware standards based on Sun hardware
Aug 1997 - Oct 2000

Solaris Systems Engineer & Systems Administrator

Ubs

Zürich Und Umgebung, Schweiz

  • Ported parts of OLU Base from Solaris to HP-UX
  • Integrated early versions of SyMON and SunVTS into OLU Base
  • System administration of department server with approx. 200 users
  • Integrated A5000 (Photon) support into Solaris 2.5.1 FCS
  • Second and third level OLU, Solaris and Unix support to operations and developers
Aug 1996 - Jul 1997

Unix System & Database Administrator For Database Research Group

Eth Zurich

Zürich Und Umgebung, Schweiz

  • System administration of the server estate of the DB research group
  • Evaluation, planning, budgeting, coordination, acquisition, installation, operations
  • Solaris 2.3, 2.4 & 2.5, SunOS 4.1.3, Oracle, Sybase and more, with all aspects
  • Automation of many routine tasks, application and user support
  • Contributions to various research projects
Apr 1994 - Apr 1996

Software Engineer & System Administrator

Adnovum Informatik Ag

Zürich Und Umgebung, Schweiz

  • Unix system administration of a small network of Sun hardware
  • Design and implementation of a printer interface solution for a GUI toolkit
  • Contributed to design and implementation of various finance applications
May 1991 - Jul 1992

11 Months Internship To Gain Practical Working Experience In Industry

Modula-2 Case Systems Sa

Oslo Und Umgebung, Norwegen

  • First experience in Unix System Administration on a small network of Sun-3 workstations
  • Design and implementation of a PostScript based GUI for a Modula-2 IDE
Apr 1989 - Feb 1990

Various Internships During Studies At Eth Zürich

Olsen & Associates

Zürich Und Umgebung, Schweiz

  • First exposure to Unix and Sun systems (SunOS 3.0 on tape cartridges!)
  • Contributed to various small projects as a trainee, gaining first professional experiences
Sep 1986 - Apr 1987
Team & coworkers

Colleagues at SwissSign AG

Other employees you can reach at swisssign.com. View company contacts for 76 employees →

DS Dany Salih Dany Salih Colleague at Swisssign AgLucerne Metropolitan Area, Switzerland View → LD Livia Dönz Livia Dönz Colleague at Swisssign AgWädenswil, Zurich, Switzerland, Switzerland View → KT Kaan Tan Kaan Tan Colleague at Swisssign AgOpfikon, Zurich, Switzerland, Switzerland View → DS Daniel Schmidhauser Daniel Schmidhauser Colleague at Swisssign AgZürich Metropolitan Area, Switzerland View → CH Christopher Herr Christopher Herr Colleague at Swisssign AgSwitzerland, Switzerland View → PS Patrick Sieber Patrick Sieber Colleague at Swisssign AgZürich Metropolitan Area, Switzerland View → TB Tobias Bertschi Tobias Bertschi Colleague at Swisssign AgBasel, Basel, Switzerland, Switzerland View → ML Marcus Lämmler Marcus Lämmler Colleague at Swisssign AgZug, Zug, Switzerland, Switzerland View → ED Ed Duarte Ed Duarte Colleague at Swisssign AgZurich, Zurich, Switzerland, Switzerland View → JP Judit Polgár Judit Polgár Colleague at Swisssign AgSwitzerland, Switzerland View →
2 education records

Tomas Felner education

Matura Typ C

Gymnasium Münchenstein Bl
FAQ

Frequently asked questions about Tomas Felner

Quick answers generated from the profile data available on this page.

What company does Tomas Felner work for?

Tomas Felner works for SwissSign AG.

What is Tomas Felner's role at SwissSign AG?

Tomas Felner is listed as DevOps Engineer at SwissSign AG.

What is Tomas Felner's email address?

AeroLeads has found 1 work email signal at @swisssign.com for Tomas Felner at SwissSign AG.

Where is Tomas Felner based?

Tomas Felner is based in Glattbrugg, Zurich, Switzerland while working with SwissSign AG.

What companies has Tomas Felner worked for?

Tomas Felner has worked for Swisssign Ag, Ubs, Eth Zurich, Adnovum Informatik Ag, and Modula-2 Case Systems Sa.

Who are Tomas Felner's colleagues at SwissSign AG?

Tomas Felner's colleagues at SwissSign AG include Dany Salih, Livia Dönz, Kaan Tan, Daniel Schmidhauser, and Christopher Herr.

How can I contact Tomas Felner?

You can use AeroLeads to view verified contact signals for Tomas Felner at SwissSign AG, including work email, phone, and LinkedIn data when available.

What schools did Tomas Felner attend?

Tomas Felner holds Dipl. Informatik-Ing. Eth, Informatik from Eidgenössische Technische Hochschule Zürich.

What skills is Tomas Felner known for?

Tomas Felner is listed with skills including Solaris, Unix, Linux, Servers, Security, System Administration, Sunos, and Virtualization.

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