Sake Blok

Sake Blok Email and Phone Number

Relational therapist for computer systems → Troubleshooting (& solving!) application-, network- and performance problems @ SYN-bit • deep traffic analysis
Sake Blok's Location
Haarlem, North Holland, Netherlands, Netherlands
Sake Blok's Contact Details

Sake Blok work email

Sake Blok personal email

n/a
About Sake Blok

Is your business impacted by applications that are not functioning correctly or slowing down intermittently? I can help you solve these puzzles. I'm a specialist in analyzing communication patterns between computer systems and how a complex IT infrastructure has impact on these communications. Often these problems are experienced as a needle in a haystack. Multiple vendors or suppliers are involved, each telling you that their systems are functioning correctly, however the end-user experience is not as it should be.By capturing and analyzing the communication between all involved systems I can pinpoint at which point(s) things are not working correctly and who needs to step up to fix the issue. The analysis, findings and conclusion will be documented in a report that can be shared with all involved parties.PUZZLESMy love for analyzing things started when I was a kid. I have a picture of me, about three years old, dismantling a mechanical clock. Trying to find out how it al worked together. For me analyzing data packets is the same thing.Finding patterns, finding the little bits that seem odd. Doing research on how things *should* work and then double checking if the discrepancies that were found are indeed responsible for the problems that are experienced. It is a lot like solving other kinds of puzzles like Sudokus, logigrams or escape-rooms.Slowly seeing things appear out of the mist and then being able to solve the puzzle gives me great satisfaction. Although it does have one down-side, the process of solving the puzzle stops. Fortunately there are always more puzzles to solve!CONTACTIn case your business is impacted by application problems that look like a needle in a haystack, I would like to discuss the issue with you to see how I can help you solve these "puzzles".✉ sake.blok@SYN-bit.nl

Sake Blok's Current Company Details
SYN-bit • deep traffic analysis

Syn-Bit • Deep Traffic Analysis

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Relational therapist for computer systems → Troubleshooting (& solving!) application-, network- and performance problems
Sake Blok Work Experience Details
  • Syn-Bit • Deep Traffic Analysis
    Master Troubleshooter
    Syn-Bit • Deep Traffic Analysis Apr 2009 - Present
    Haarlem, North Holland, Netherlands
    Troubleshooting application-, network- and performance issues by analyzing the data communication. Delivering trainings on Wireshark/Tshark, TCP, HTTP, SSL, F5 iRules, etc.
  • Wireshark Development Team
    Core Developer
    Wireshark Development Team Aug 2007 - Present
    In my spare time I do development for Wireshark (http://www.wireshark.org), the worlds leading Network Protocol Analyser. My main contributions were in the field of GUI enhancements and bugfixes. I have come a long way since my first patch (back in 2006), but still have a lot to learn too, which is a nice challenge.
  • Ion-Ip
    Research And Development Engineer
    Ion-Ip Oct 2007 - Feb 2010
    Mainly involved with:- Testing the functionality and performance of ion-ip application delivery solutions, based on a variety of products (F5, Juniper, Nortel)- Troubleshooting complex networking issues by building test-setups and/or going onsite (often resulting in bug-reports towards the vendors)- Coaching Network Engineers- Developing and managing the ion-ip testlab- Creating custom application delivery solutions for the specific needs of customers
  • Ion-Ip
    Network Engineer
    Ion-Ip Apr 2002 - Sep 2007
    Working with the following hardware, concentrating on installation, support-services and troubleshooting:- Nortel Alteon product line (NNCSS Alteon certified)- F5 networks BigIP's (F5SE v9 certified)- Juniper NetScreen firewall/VPN (JNCIS-FWV certified)- Cisco IOS routers (CCNP certified)- NetApp NetCache
  • Cable & Wireless
    Network Engineer
    Cable & Wireless Apr 2002 - Jun 2003
  • Abn/Amro
    Network Engineer E-Infra
    Abn/Amro Jan 2001 - Apr 2002
  • Abn Amro
    Network Engineer Hqnet
    Abn Amro Oct 1999 - Jan 2001
  • Inter Access Bv
    Network Engineer
    Inter Access Bv Jan 1999 - Mar 2002
  • Belastingdienst
    Network Engineer - Bba
    Belastingdienst Apr 1999 - Sep 1999
  • Euronet Internet
    Manager Implementation Team
    Euronet Internet Jan 1998 - Dec 1998
  • Euronet Internet
    Assisting Manager Support Services
    Euronet Internet Jul 1996 - Dec 1997
  • Euronet Internet
    Support Engineer
    Euronet Internet Mar 1995 - Jun 1996

Sake Blok Skills

Firewalls Load Balancing Dns F5 Bigip Juniper Ip Wireshark Troubleshooting Network Security Ccnp Data Center Ssl Security Cisco Routers Tcpdump Checkpoint Open Source Virtualization Juniper Technologies Network Analysis Protocol Analysis Asa Tcp Vpn Packet Analysis Sniffer Cisco Asa Circuit Analysis Netscreen Networking Domain Name System Tcp/ip Alteon Ace Virtual Private Network Technical Trainer Gtm Bpf F5 Irules

Sake Blok Education Details

Frequently Asked Questions about Sake Blok

What company does Sake Blok work for?

Sake Blok works for Syn-Bit • Deep Traffic Analysis

What is Sake Blok's role at the current company?

Sake Blok's current role is Relational therapist for computer systems → Troubleshooting (& solving!) application-, network- and performance problems.

What is Sake Blok's email address?

Sake Blok's email address is sa****@****-bit.nl

What schools did Sake Blok attend?

Sake Blok attended University Of Amsterdam, University Of Amsterdam, University Of Twente, Sint Nicolaas Lyceum.

What are some of Sake Blok's interests?

Sake Blok has interest in Diving, Movies.

What skills is Sake Blok known for?

Sake Blok has skills like Firewalls, Load Balancing, Dns, F5 Bigip, Juniper, Ip, Wireshark, Troubleshooting, Network Security, Ccnp, Data Center, Ssl.

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