John Kleinen
- Infrastructure: Platform design / Web / Authentication - Security Specialist - CISSP. esp. PKI + data protection. - Networking... | Frankfurt Rhine-Main Metropolitan Area, Frankfurt Rhine-Main Metropolitan Area, Germany
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John Kleinen’s Emails jo****@xy****.com
John Kleinen’s Phone Numbers No phone number available.
Social Media
John Kleinen’s Location Frankfurt Rhine-Main Metropolitan Area, Frankfurt Rhine-Main Metropolitan Area, Germany
John Kleinen’s Expertise - Infrastructure: Platform design / Web / Authentication - Security Specialist - CISSP. esp. PKI + data protection. - Networking specialist - Cisco (pix/asa/css), Checkpoint, - Business continuity expert - HA / fail-safe / DLP / DR design - Windows domain stuff: AD, Trusts, LDAP, GPO, MSI, IIS - Products & Software: yes a lot :-) Specialties: Networking, Security, Continuity, Windows: Software, Internals
John Kleinen’s Current Industry Zelfstandige
John
Kleinen’s Prior Industry
Abnamro Bank
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Abn Amro Bank
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Xyro B4 Software
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Ing Bank
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Hbos Fs
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Hbos Ena It Clerical Medical
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Lloyds Banking Group Clerical Medical
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Various Projects
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Zelfstandige
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Work Experience
Zelfstandige
systems specialist
Sat Sep 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Various Projects
Security Specialist
Sun Nov 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Lloyds Banking Group Clerical Medical
Technical Architect and Security specialist
Thu Jan 01 2009 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Sep 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
Hbos Ena It Clerical Medical
Technical Architect
Sun Jan 01 2006 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Jan 01 2009 00:00:00 GMT+0000 (Coordinated Universal Time)
Hbos Fs
Consultant on Network Services
Wed Jan 01 2003 00:00:00 GMT+0000 (Coordinated Universal Time) — Sat Jan 01 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
Ing Bank
Consultant
Mon Jan 01 2001 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Jan 01 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
Xyro B4 Software
Network Software Manufacturer
Sat Jan 01 2000 00:00:00 GMT+0000 (Coordinated Universal Time) — Sat Jan 01 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
Abn Amro Bank
Network infrastructure specialist
Mon Jan 01 1996 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Jan 01 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
Abnamro Bank
Architect for Network Engineering
Tue Jan 01 1991 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Jan 01 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
Abn Amro Bank
System engineer on MVS S390 / ES9000
Tue Jan 01 1991 00:00:00 GMT+0000 (Coordinated Universal Time) — Sun Jan 01 1995 00:00:00 GMT+0000 (Coordinated Universal Time)Skills
Languages
John Kleinen Email Addresses
FAQ About John Kleinen
-
John Kleinen is located at
Frankfurt Rhine-Main Metropolitan Area, Frankfurt Rhine-Main Metropolitan Area, Germany -
John Kleinen is a
- Infrastructure: Platform design / Web / Authentication - Security Specialist - CISSP. esp. PKI + data protection. - Networking specialist - Cisco (pix/asa/css), Checkpoint, - Business continuity expert - HA / fail-safe / DLP / DR design - Windows domain stuff: AD, Trusts, LDAP, GPO, MSI, IIS - Products & Software: yes a lot :-) Specialties: Networking, Security, Continuity, Windows: Software, Internals Zelfstandige -
John Kleinen currently works in the
Zelfstandige -
John Kleinen specializes in
- Infrastructure: Platform design / Web / Authentication - Security Specialist - CISSP. esp. PKI + data protection. - Networking specialist - Cisco (pix/asa/css), Checkpoint, - Business continuity expert - HA / fail-safe / DLP / DR design - Windows domain stuff: AD, Trusts, LDAP, GPO, MSI, IIS - Products & Software: yes a lot :-) Specialties: Networking, Security, Continuity, Windows: Software, Internals -
John Kleinen speaks the following languages:
No languages available. -
John Kleinen has prior experience in the following industries:
Lloyds Banking Group Clerical Medical , Hbos Ena It Clerical Medical , Hbos Fs , Ing Bank , Xyro B4 Software , Abn Amro Bank , Abnamro Bank , Abn Amro Bank -
John Kleinen has the following professional experience:
Zelfstandige , Various Projects , Lloyds Banking Group Clerical Medical , Hbos Ena It Clerical Medical , Hbos Fs , Ing Bank , Xyro B4 Software , Abn Amro Bank , Abnamro Bank , Abn Amro Bank . -
You can view John Kleinen’s
LinkedIn profile at LinkedIn URL. -
John Kleinen’s work email addresses are
[email protected] . -
John Kleinen works at
Zelfstandige
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