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Saimon D.
System Architect. Certified Ethical Hacker
Dublin, IE
firewall
network security
vmware
ethical hacker
Java programming language
linux system administration
load balancing
private clouds
security testing
vmware administration
+ 7 more skills
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5.0
(38)
$40
/hr
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Rob M.
Web Developer, Programmer, Network Security, Geek
Romford, GB
firewall
email management
structured query language (sql)
hosting development
security engineering
Lasso programming language
active server page (asp)
C# programming language
C++ programming language
e-commerce design
e-commerce development
microsoft exchange server
Visual Basic programming language
website design
windows administration
+ 12 more skills
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5.0
(3)
$65
/hr
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Vitaly V.
System and Network Administrator
Moscow, RU
firewall
cisco asa
cisco ios
cisco router
network administration
amazon web services
mcp
cisco switches
Internet Protocol Address (IP Address)
ipsec
local area network (lan)
microsoft windows azure
network design
system administration
virtual private network (vpn)
+ 12 more skills
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5.0
(17)
$30
/hr
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Vishnu L.
Linux Support Technician
Alappuzha, IN
firewall
web administration
apache administration
linux
mysql
cpanel
nagios
nginx
dnssec
security professional
wordpress (cms)
+ 8 more skills
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5.0
(19)
$19
/hr
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Ian H.
IT Infrastructure and Support
Northamptonshire, GB
firewall
network administration
network security
computer hardware installation
computer networking
information security
information technology (IT)
information technology consulting (IT consulting)
Information Technology support (IT support)
local area network (lan)
microsoft exchange server
microsoft windows server
technical support
telecommunications engineering
+ 11 more skills
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5.0
(2)
$65
/hr
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Philip S.
IT support Engineer
Chilworth, GB
firewall
email management
network administration
internet research
domain migration
windows administration
+ 3 more skills
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5.0
(1)
$26
/hr
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Ajit P.
Linux/Windows/AWS/AZURE/Exchange/Vmware/Citrix/Docker L3 Specialist
Sahibzada Ajit Singh Nagar, IN
firewall
amazon ec2
amazon web services
cpanel
apache http server
linux system administration
microsoft active directory
openstack
vmware administration
vmware esx server
+ 7 more skills
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3.7
(3)
$20
/hr
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Steven L.
Managing Director/Founder
Earl Shilton, GB
firewall
risk management
network security
antispam/antivirus
computer networking
ethical hacker
information security
information technology consulting (IT consulting)
internet security
penetration testing
policy and procedures
policy writing
risk assessment
security analysis
security professional
+ 12 more skills
show less
$175
/hr
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James W.
Technical Consultant & Telecoms Engineer
Warrington, GB
firewall
data backup
network administration
desktop support
microsoft exchange server
microsoft windows server
telecommunications engineering
virtual machine
+ 5 more skills
show less
$39
/hr
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Daniel J.
IT Support
West Midlands, GB
firewall
network administration
cloud computing
mac osx administration
microsoft windows
microsoft windows 10
+ 3 more skills
show less
$16
/hr
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Fedir Y.
Network and Security Administrator (SonicWAll)
London, CA
firewall
network administration
network security
amazon web services
ubuntu
cisco certified network associate (ccna)
local area network (lan)
system administration
virtual private network (vpn)
+ 6 more skills
show less
$15
/hr
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Sami H.
Cloud Consultant
Helsinki, FI
firewall
cisco router
mcafee virusscan
microsoft active directory
microsoft windows azure
microsoft windows server
PowerShell programming language
+ 4 more skills
show less
$57
/hr
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Shubham S.
Information Security Analyst, Linux Administration, Technical Support Engineer, Technical Solutions Provider
Ahmedabad, IN
firewall
data entry
network administration
network security
event management
linux
elastic search
nagios
snort
Bash (Bourne shell) programming language
information security
Information Technology support (IT support)
linux system administration
technical support
unified threat management
+ 12 more skills
show less
$12
/hr
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Richard P.
Network Engineer
Surrey, GB
firewall
network administration
network security
virtualization
vmware
microsoft active directory
windows administration
+ 4 more skills
show less
4.9
(17)
$52
/hr
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Brian R.
Network & Security design / implementation / maintenance. Firewalls / VPN / Routing & Switching - Over 10 years experience
Rutland, GB
firewall
cisco asa
virtualization
vmware
cisco certified network professional (ccnp)
cisco switches
juniper networks
microsoft windows server
+ 5 more skills
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5.0
(230)
$65
/hr
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Adam F.
IT Professional, Server Admin, Microsoft Certified - Mission - to satisfy my cleints
Wilmslow, GB
firewall
network administration
structured query language (sql)
Microsoft SQLServer
lamp administration
linux
mysql
cpanel
advice/consult and guidance
Community Enterprise Operating System (CentOs)
File Transfer Protocol (ftp)
microsoft exchange server
microsoft windows server
virtual private server (vps)
voice over ip (voip)
+ 12 more skills
show less
4.9
(104)
$84
/hr
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Joseph C.
IT Infrastructure support specialist; Cloud Architect; Virtualization Consultant
Hemel Hempstead, GB
firewall
email management
network administration
hosting development
domain migration
mailenable
vmware
information technology consulting (IT consulting)
Information Technology support (IT support)
microsoft office 365 (ms office 365)
voice over ip (voip)
windows administration
+ 9 more skills
show less
5.0
(24)
$39
/hr
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Daniel V.
IT Pofessional
Caracas, VE
firewall
wordpress design
linux
microsoft active directory
microsoft windows server
Shopify
+ 3 more skills
show less
5.0
(2)
$10
/hr
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Shahzad Q.
Senior Network and Security Engineer - CCIE # 48102
Reading, GB
firewall
cisco asa
cisco router
network administration
network security
data center
linux
bgp
cisco certified internetwork expert (ccie)
cisco certified network professional (ccnp)
cisco switches
ipsec
microsoft visio
troubleshooting
virtual private network (vpn)
+ 12 more skills
show less
5.0
(8)
$65
/hr
Contact
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Bites P.
Network Security Consultant
Edinburgh, GB
firewall
network administration
network security
distributed computing
Microsoft SQLServer
unix
linux
security engineering
ubuntu
information technology consulting (IT consulting)
Information Technology support (IT support)
penetration testing
Python programming language
security professional
windows administration
+ 12 more skills
show less
4.7
(14)
$12
/hr
Contact
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