Personal Information
Organization / Workplace
Amsterdam Area, Netherlands Netherlands
Occupation
System Engineer at Marktplaats B.V.
Industry
Technology / Software / Internet
Website
iamsysadmin.ninja
About
Formal: Target-driven but interested certified Linux/Unix system administrator with over 15 years of enterprise, web/applications and ISP-centric experience, strong programming background and passion to virtualization and innovative technologies.
Informal:
Sysadmin Ninja 💛📈 💫
Graphite co-maintainer 🤠
Data-base/-storage geek 🤓
Pythonista 🐍 / Gopher 🦄
Specialities / Interests: Linux / FreeBSD administration, Perl / Python programming, VMware virtualization, Highload / Performance tuning, Web technologies, Satellite technologies, Opensource virtualization / Cloud solutions, IT Security / Cryptography / Privacy, Java applications support and tuning, Hadoop / BigData / IR / Search technolo...
Tags
perl
timeseries
monitoring
graphite
workshop
ddos
nginx
tuning
passwords
cassandra
legacy
cgi
hbase
nosql
clusterssh
md5
bcrypt
hash
See more
- Presentations
- Documents
- Infographics
Culture
Reed Hastings
•
14 years ago
Sql Antipatterns Strike Back
Karwin Software Solutions LLC
•
15 years ago
Stop using Nagios (so it can die peacefully)
Andy Sykes
•
10 years ago
Linux Profiling at Netflix
Brendan Gregg
•
9 years ago
Modern SQL in Open Source and Commercial Databases
Markus Winand
•
9 years ago
Velocity 2015 linux perf tools
Brendan Gregg
•
8 years ago
How to Design Indexes, Really
Karwin Software Solutions LLC
•
11 years ago
Everything I Ever Learned About JVM Performance Tuning @Twitter
Attila Szegedi
•
12 years ago
Blazing Performance with Flame Graphs
Brendan Gregg
•
10 years ago
In-depth Troubleshooting on NetScaler using Command Line Tools
David McGeough
•
10 years ago
Linux Performance Analysis: New Tools and Old Secrets
Brendan Gregg
•
9 years ago
Performance Tuning EC2 Instances
Brendan Gregg
•
9 years ago
Leadership Without Management: Scaling Organizations by Scaling Engineers
bcantrill
•
10 years ago
Inside GitHub with Chris Wanstrath
SV Ruby on Rails Meetup
•
13 years ago
FreeBSD: The Next 10 Years (MeetBSD 2014)
iXsystems
•
9 years ago
GPGPU Accelerates PostgreSQL (English)
Kohei KaiGai
•
9 years ago
Attack-driven defense
Zane Lackey
•
10 years ago
Broken Linux Performance Tools 2016
Brendan Gregg
•
8 years ago
Kvm performance optimization for ubuntu
Sim Janghoon
•
10 years ago
InnoDB Locking Explained with Stick Figures
Karwin Software Solutions LLC
•
8 years ago