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Bartlomiej L.
@f1x3r
4.9
64
5.9
5.9
97%
Intelligence, knowledge, experience and dedication. At Your service.
$25 USD / 小时
・
Poland (1:50 下午)
・
加入于二月 14, 2011
$25 USD / 小时
・
* Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows
* Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture,
* High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques, clustered file systems (DRBD, GFS/OCFS, GlusterFS)
* Security: firewalling (iptables, ipfw, ipf/pf), antivirus techniques, antispam techniques (both before- and after- queue), SELinux (including writing custom policies), PKI
* Database administration: MySQL, PostgreSQL, Oracle, SQL
* Network services administration: www (apache, nginx), mail (postfix, sendmail, exim, dovecot, cyrus), DNS (bind, dnsmasq), LDAP (openldap)
* Virtualization: Xen, KVM, VMWare (ESX/ESXi, VSphere), libvirt API, OVF
* Programming: Perl, PHP, sh scripting, C/C++, Applescript, VBScript, Python, Java
修改已保存
E
I struggled on this problem for weeks and he came in, within a very short time he had a solution. I couldn't believe it, so fast. I would definitely hire him again and highly recommend him.
Closed User
@esseugen
•
，
•
分享
Bart did always great work! I will work with him also in the future.
Ma K.
@rehkitz
•
Cham，Switzerland
•
分享
D
Very good work will hire again!
Ronald D.
@deregtx
•
Nieuwkuijk，Netherlands
•
分享
T
Great Work, As a novice he was able to guide me through the project. Would happily work with him again.
Daniel W.
@thelittlefig
•
O'Sullivan Beach，Australia
•
分享
E
Great work one more time. Will definitely rehire. Thank you, Bart!
Closed User
@emploi7
•
，
•
分享
经验
Owner
6月, 2012 -现在
•
12 年, 6 个月
SoftAware
6月, 2012 - 现在
•
12 年, 6 个月
Company providing all sorts of IT services.
6月, 2012 -现在
•
12 年, 6 个月
Network / Systems Engineer
4月, 2008 - 5月, 2012
•
4 年, 1 个月
Intrasoft-TSI sp. z o.o.
4月, 2008 - 5月, 2012
•
4 年, 1 个月
- administrators' team leadership
- designing a nd implementing HA systems
- designing and implementing monitoring systems
- designing and implementing buisiness processes within organization (incident and event managment)
4月, 2008 - 5月, 2012
•
4 年, 1 个月
Network / Systems Engineer
10月, 2002 - 3月, 2008
•
5 年, 5 个月
2A sp. z o.o.
10月, 2002 - 3月, 2008
•
5 年, 5 个月
- technical department managment
- network design
- implementing new services
- systems administration (FreeBSD, Linux, Windows)
- configuration managment
10月, 2002 - 3月, 2008
•
5 年, 5 个月
教育
Politechnika Warszawska
2003 - 2005
•
2 年
M. Sc. (faculty: IT, Electronics, Telecommunication)
Poland
2003 - 2005
•
2 年
Politechnika Warszawska
1999 - 2003
•
4 年
B. Sc. (faculty: Telecommunication Systems and Networks)
Poland
1999 - 2003
•
4 年
资质
Linux Kernel Programming
Unix
TCP/IP
Shell Scripting
Linux Kernel Programming
F
Foundation vWorker Member
验证
准时
91%
预算内
100%
接受率
95%
重复聘用率
23%
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