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$38 USD / hour
new york city, united states
$38 USD / hour
It's currently 7:45 AM here
Joined February 28, 2021
0 Recommendations

Baris E.


4.9 (5 reviews)
$38 USD / hour
new york city, united states
$38 USD / hour
Jobs Completed
On Budget
On Time
Repeat Hire Rate

deep troubleshooting talent

I am senior network engineer with 18 years experience Network: Network Design, ISP design, Active Directory Design, Exchange Design, Security Design and Implementation, JunOS Training, powershell scripting, vbs, c/c++,microcontrollers Juniper JUNOS, Juniper MX Series Routers, Juniper EX (2200) series Switches, Nortel (8600, 5500 series) telco/carrier level backbone and edge switches, Cisco IOS, Cisco (6500,1900 Catalyst series, 2500,800 series routers) backbone switches and enterprise routers, HP Procurve backbone/edge Switches, Avaya edge switches, 3COM switches, F5 Load balancer SW, Citrix(NetScaler) load balancer, VLAN, 802.1q, STP, MPLS, VPLS, L2/L3 VPNs, IGP(IS-IS,OSPF), BGP, LACP, Leased line, Frame Relay, Metro, G.SHDSL layer 2 / layer 3 protocols and technologies. Packet filtering devices and softwares(Firewalls): Juniper telco/carrier level Firewals (Netscreen ISG1000/2000,NS5200/5400),Juniper enterprise level Firewals(Netscreen),Juniper Firewalls (SRX 100/210/240/650/1400/3400), Fortinet Firewalls, Mcafee Enterprise Firewalls(sidewinder), PaloAlto Firewalls, Cisco Pix Firewall,Cisco ASA(5000 series) Checkpoint NGX Series firewalls, Symantec Security Gateways, Symantec Enterprise Firewalls Security: All Symantec Security Products(Antivirus-Antispyware, Content Filtering AntiSpam, IDS/IPS), TippingPoint IPS, Juniper SSL VPN boxes, Juniper NSM, Juniper STRM, Webwasher CF, Websense Web Security Gateways, Mcafee Web Security Gateways, Mcafee Email Gateways, F5 Load balancer SW, Citrix(NetScaler) load balancer,Nmap, Nessus, GFI, Cainable, SSL VPN, L2TP, PPTP, IKE, IKEv2, IPSec, PAP, CHAP, TACACS, RADIUS, Kerberos, SNMP, Syslog, cflow, sflow, jflow, Arbor flow Authentication/Tunnel/Management/Monitoring technologies. Certificates: Juniper Networks Certified Professional Service Provider (Routing and Switching, JNCIP-SP)(2017), Juniper Networks Certified Specialist Service Provider (Routing and Switching, JNCIS-SP)(2016), Juniper Networks Certified Associate(JNCIA-JunOS)(2016), Mcafee Network Defense (Sidewinder, Network Security Platform)(2012-2014), Arbor Pravail APS Specialist(2013), Juniper Networks Certified Specialist FWV (JNCIS-FWV-Netscreen)(2010), Juniper Networks Certified Internet Associate FWV (JNCIA-FWV-Netscreen)(2009), Certified Ethical Hacker(2006), HP ASE(2005), MCSE(2002), Attack Mitigation: Corero(Toplayer), Arbor PeakFlow SP/TMS, Arbor Pravail (APS) Operating Systems and Programs: MS DOS, All MS Windows Servers, Redhat EL, BSD unix, TRU64 unix, CENT OS, MS Active Directory, MS Exchange, MS Cluster services Server Hardwares: Digital Alpha servers, All Compaq/HP Proliant Series Servers(DL, ML, Blade series), HP Integrity (IA64) Servers Virtulization Technologies: VMware ESX, Virtual box Programming: C/C++, VB Scripting language, Perl Scripting language
Freelancer Linux Developers United States

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Portfolio Items

SRX series firewalls training including 

-Initial config
-Firewall Policies 
-UTM features
-Chasis Cluster (HA}
-Thread Prevention
-Routing (RIP,. OSPF, BGP)
-IPSec VPN Site to Site, Client to Site

MX series routers training including

-initial config
-Routing Policies
-Layer 2/Layer 3 VPN
-Layer 2 circuit
-Q in Q
-Class of Service
-Gre Tunnels
-Interprovider VPN Option A,B,C
Juniper SRX Training, Juniper MX series routers training,


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Showing 1 - 5 out of 5 reviews
Filter reviews by: 5.0
$200.00 USD
professional work as usual.
Linux Computer Security Cisco Network Administration
+1 more
Flag of Leung W. @rockksayk3
7 months ago
$27.00 USD
Very quick and accurate
Active Directory Organization Design
User Avatar
Flag of J P. @wormizzle23
8 months ago
$150.00 USD
Second time to work with Baris. Happy with what I got. Excellent.
Wireless Engineering Computer Security Cisco Network Administration
Flag of Leung W. @rockksayk3
1 year ago
$120.00 USD
Knowledgeable and able to response in a short time. I would recommend Baris to everyone I know.
Linux Cisco Network Administration OpenVPN Network Security
Flag of Leung W. @rockksayk3
1 year ago
$15.00 USD
Very kind and professional. Nice job, congrats.
System Admin Linux Computer Security Cisco Network Administration
User Avatar
Flag of Benjamín P. @benjaminpopoca
1 year ago


Physics Engineering

Hacettepe Üniversitesi, Turkey 1993 - 2000
(7 years)


JNCIP Routing and Switching Service Provider

MX series routers routing and switching, routing protocols like RIP, OSPF,BGP, Layer 2 VPN, Layer 3 VPN, VPLS,


Juniper Netscreen Firewalls and VPN installing, managing and troubleshooting


EC Council
Preventing hacking and cracking

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Top Skills

Linux 4 Cisco 4 Network Administration 4 Computer Security 3 Active Directory 2

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