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All JobsFireWallPosted: Within 7 days

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Posted: Within 7 days
Fixed Price: Not Sure   |  Posted: 2h, 29m ago  |  Ends: 14d, 21h  |   3 Proposals
Server Sytem Admin to place security features in place on our Dedicated server sunning on Centos 6 and Plesk 12. Keep our eCommerce Zen cart free from intrusions and hacks. Work with .htcaccess files and Plesk 12/Fail2ban firewall, work as a team using teamviewer remote assist when needed.
Category: System Administration       

t****-go
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| t****-go
|    Canada
Fixed Price: Not Sure   |  Posted: 2h, 51m ago  |  Ends: 14d, 21h  |   7 Proposals
Server Sytem Admin to place security features in place on our Dedicated server sunning on Centos 6 and Plesk 12. Keep our eCommerce Zen cart free from intrusions and hacks. Work with .htcaccess files and Plesk 12/Fail2ban firewall, work as a team using teamviewer remote assist when needed.
Category: System Administration       

t****-go
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| t****-go
|    Canada
Fixed Price: Not Sure   |  Posted: 22h, 37m ago  |  Ends: 2d, 1h  |   4 Proposals
Our Wordpress Multisite runs on a debian box. ModSecurity compiled into Nginx works fine but breaks login to Wordpress. Comodo ruleset. Quick fix needed. It would be perfect if you can also help us with the configuration on CSF (Configserver Firewall); and have a solution for our Piwik issues (Piwik works; WP-Piwik plugin connects fine; but visitors are not logged in Piwik) :) We can add these as separate projects once the ModSecurity issue has been fixed.
Category: System Administration       
Preferred Location: North America, Western Europe, Eastern Europe

o****est
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| o****est
|    Netherlands
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 21, 2015  |  Ends: 13d, 22h  |   2 Proposals
Need tune-up to Snort rules. Consistent Level 1 alerts from within our ISP IP block which are not legit including "Detected Event: smtp: Attempted response buffer overflow (3)". Rules need some tweaking.
Category: Networking & Security       

N****der
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| N****der
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: 3-4 weeks  |  Posted: May 21, 2015  |  Ends: 13d, 20h  |   8 Proposals
We are searching for DevOps Developer from Ukraine. Responsibilities: Maintain and improve architecture of cloud based multi tenants platform Plan and lead project delivery Requirements: Team and Project Leadership skills 5 or more years of relevant experience. Fundamental knowledge of Linux (Redhat-like and Debian-like distros), web servers, databases and frameworks. Wide experience with web stack (web servers, DB, PHP). Good experience with virtualization (Amazon WS,VM, containers). Good experience with applications administration (Solr, Mongo, Elsasticsearch etc.), Apache/mod_php, Nginx/PHP-FPM, MySQL, Memcached, Redis, PHP/Zend. SCM tools experience: Ansible (preferable), Puppet. Continuous deployment (Chef, Jenkins, Bamboo) Network knowledge and skills: understanding of tcp/ip stack and routing, some experience with load balancing and firewalls. Scripting: shell scripting or other scripting languages. Experience with high load and scale. Communications: at least moderate level of...
Category: Web Programming       
Skills: DevOps       

N****8_8
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| N****8_8 *
|    Ukraine
Fixed Price: Less than $500   |  Posted: May 20, 2015  |  Ends: 12d, 22h  |   7 Proposals
Need an IPSEC Expert to setup Point to Point IPSEC VPN link on Linux CentOS 5.8 for Voip Traffic. The other endpoint uses an HP firewall. Will provide all the necessary info for the link. The VoIP Softswitch is on the same Linux CentOS 5.8 server. Requirement is for the IPSEC link to work on Public IP only. *Please check first and clarify if this will work on same server*. If not, will provide another Linux Server. Call Flow - Voip Softswitch >> IPSEC Link >> Endpoint SBC. Need this done within a few hours. Thanks.
Category: Networking & Security       

v****oms
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| v****oms
|    United Kingdom
Hourly Rate: More than $50 / hr   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 12d, 7h  |   3 Proposals
Responsibilities - Applies full understanding of the business, the customer, and the solutions that a business offers to effectively design, develop, and implement operational capabilities, tools and processes that enable highly available, scalable & reliable customer experiences. - Works on significant assignments that are broad in scope and complexity, may cross several functional and organizational boundaries, and cover a wide range of issues - Implements repeatable and maintainable procedures - Develops and maintains automated, zero-downtime deployment capability in an always-on SaaS environment - Manages monitoring solutions to aid in the rapid notification and resolution of incidents - Coaches and mentors other Operations Engineers on methods and techniques - Drives improvement within and across teams - Can support an onCall schedule (pagerDuty) for Operations Successful candidate will have experience with: - Completion of routine service and incident requests within Servi...
Category: Other IT & Programming       
Preferred Location: United States

e****ail
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| e****ail
|    Philippines
Hourly Rate: $10 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: May 19, 2015  |  Ends: 11d, 22h  |   6 Proposals
We have set up IPFire Firewalls, running at 3 locations. (1 central, and 2 small branch offices). We require someone with very sound knowledge of IPFire to assist us to create VPNs, and create firewall rules for our organisation.
Category: Networking & Security       

t****sio
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| t****sio *
|    South Africa
Fixed Price: Less than $500   |  Posted: May 18, 2015  |  Ends: 11d, 7h  |   9 Proposals
Hi JOB: - Install pptp server on EC2 ubuntu box (or help us fix our configuration) REQUIREMENTS: - Each client has its own static IP, assigned in /etc/ppp/chap-secrets - Client can be iphone behind firewall - Clients must be able to ping each other in both directions - When client A connects to proxy server on client B, source IP should be client A internal IP, NOT the IP of the VPN server. OUR PROBLEM: We have this all configured and working, except for one problem. Scenario: [client 1 (11.0.0.102)] ---- vpn ----> [ VPN box 11.0.0.1] -------> [client 2 (11.0.0.100)] Client 1 is a macbook or iphone (no public IP). Client 2 is another EC2 box, running mitmproxy. Client 1 can successfully proxy requests through mitmproxy on Client 2. However, Client 2 sees the IP of client 1 as "11.0.0.1" (the IP of the VPN). We need Client 2 to see the IP of client 1 as 11.0.0.102 (the client's internal IP). We need someone who can either fix our own configuration or instal...
Category: Networking & Security       
Skills: VPN       

5****ngs
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| 5****ngs
|    United States
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