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Hourly Rate: $20 - $30 / hr   |  Duration: 4-6 months  |  Posted: 1h, 36m ago  |  Ends: 29d, 22h  |   0 Proposals
Long term contract ? remote work for US Citizens only. Please send your updates resume and desired hourly rate if interested. Thanks! Security Consultant Security professional with significant previous consulting or contract experience In depth knowledge of network and web application security In depth knowledge of Next-Generation / Unified Threat Management (UTM) type firewalls such as Palo Alto, WatchGuard, SonicWALL, and Cisco. Experience with security tools such as Metasploit, Burp Proxy, NMAP, Nessus, Kali Linux, PowerShell scripts, and LanSweeper toolsets used in the context of internal and external security assessments 5+ years implementing, securing, and troubleshooting Firewalls, proxy servers, and other network security devices 5+ years' experience performing security assessments including network vulnerability assessments, penetration testing, web application assessments, wireless vulnerability assessments In depth ...
Category: Networking & Security       
Preferred Location: North America

J****014
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| J****014
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 23h, 35m ago  |  Ends: 14d, 0h  |   1 Proposal
I am opening a voip company for residential customers and i need someone to make me a step by step process for my employees to be able to troubleshoot any problems my customers can have. what i need is that for example if a customer calls in he has ECHO, Choppy voice, static, no dial tone, etc.. what are the questions (in order) that the tech needs to ask in order to be able to figure out problem, and then the steps how to fix it. I need someone to make these guides/proccess/checklist for my employees to be able to use p.s. I am going to use the grandstream HT502 adapter , and the portaone switch with the ON NAT feature, so that if customer is behind a firewall it should go through a proxy. so basically i should not be having firewall issues , so i only need process for the other possible problems. p.p.s. in order to be able to see in action if you can do the job as i want , i will first request you to make a guide/process only on one issue (ECHO), and i will probably award to 2...
Category: Other IT & Programming       

b****111
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| b****111
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 29, 2015  |  Ends: 13d, 8h  |   1 Proposal
Hi Due to compliance requirements we got Netflix Auditor bundle. Server is setup and ready to go, we need help configuring the product so it can monitor and log our 1) Firewall 2) Servers on DMS 3) Servers on LAN 4) Desktops or user behavior all of this per HIPAA We need help setting it up and showing us how to do this. We are a busy shop and we prefer to pay you and deploy faster. Great phone skills are huge plus.
Category: Networking & Security       

m****ius
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| m****ius
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Jul 29, 2015  |  Ends: 87d, 18h  |   2 Proposals
Required experience in the following: 1. Multi IMSI Development 2. Multi IMSI Billing Development 3. SMS Gateway(SS7 & SMPP) Development 4. AntiSpam/Firewall Development 5. OTA Development 6. LBO(Local Data Breakout) Development 7. SimCard Applet Developement
Category: Other IT & Programming       
Skills: AntiSpam/Firewall Development       
Preferred Location: India

J****naM
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| J****naM
|    Lebanon
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 28, 2015  |  Ends: 12d, 2h  |   7 Proposals
Not necessarily looking for a long-term consulting project; really need someone to come in for a day and fix/rebuild our existing Sharepoint install. We have an installation of Sharepoint Foundation 2010 that we are hosting internally on a box running VMware 5.1; Windows 2008 R2 64-bit. The box is maybe 3 years old, but with virtual machines, shouldn't matter; it's an older system but there should be enough memory & headroom. This is the second server we've hosted SP on; we first rolled it out in 2006/2007. We had a consultant set it up at that time and we now believe it may not have been the best install. The site did not have a fully-qualified address (until we changed it a month ago) and was frequently difficult or impossible for remote users to access. You needed to be behind firewall to get in at all, and even then needed to sign in repeatedly. We did purchase a secure certificate and a fully qualified domain recently, which has solved some problems and created others...
Category: Other IT & Programming       
Preferred Location: United States

m****ney
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| m****ney
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 1-3 months  |  Posted: Jul 27, 2015  |  Ends: 10d, 15h  |   8 Proposals
We are looking for Senior DevOps Engineer to join our client's team on a freelance basis. Responsibilities: Maintain and improve architecture of cloud based multi tenants platform Plan and lead project delivery Requirements: - 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 experience - SCM tools experience: Ansible (preferable), Puppet - Continuous deployment (Chef, Jenkins, Bamboo) experience - 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 ...
Category: Other IT & Programming       
Skills: PHP, MongoDB, Jenkins, Bamboo, Chef       

A****oup
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| A****oup *
|    Ukraine
Fixed Price: Not Sure   |  Posted: Jul 25, 2015  |  Ends: 9d, 3h  |   1 Proposal
Create a new application for online learning The application will be used to post classes or training... chat??email?..tests....interactive chat room with white board?.Not sure what programming language- developer should suggest?.will require tech support the site will be similar to WEBCT.com and the developer should have general knowledge about what I need payment will be in a letter of credit made out to both the developer and the client....upon completion payment will be made.....
Category: Design Project Management       

e****rgo
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| e****rgo *
|    United States
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Jul 24, 2015  |  Ends: 7d, 11h  |   46 Proposals
Dear all, Our company is looking for a long term assistant developer to assist our clients' website bug fixing and some minor changes. Looking for individual who is well versed in programming php, html5, css, virus attack etc. anything related would be an advantage. Criteria - Active on email and whatsapp - Responsible in delivering work (check before submitting) - Able to converse in English - Reply within the next 2 hours upon being tasked If we decide to use you for long term, we may consider a yearly contract with you.
Category: Web Programming       

b****sen
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| b****sen
|    Singapore
Fixed Price: Not Sure   |  Posted: Jul 23, 2015  |  Ends: 7d, 11h  |   20 Proposals
Hi everybody, looking for skilled (proven) linux server administrator who would be able to help us with following: - secure the current servers based on best practices - implement rules to avoid DoS attacks to our service / server (our app is not a web server, it is custom app running on port 443) - suggest and implement a way (including using external service) to avoid DDoS attacks - suggest and implement a way how to distribute incomming traffic among our servers - currently we use only DNS roundrobin, which does not solve geographical balancing - create fresh server image that we could use while extending our cluster - we should aim for the documented scripts for firewall configuration, etc. Servers: - currently 3 servers in the cluster running on Ubuntu - we use mainly Zookeeper, OpenSSL, our custom server app, FoundationDB (this one can be tricky as it is currently not publicly available - plan is to replace this DB with another one) Looking forward to see fixed price proposals...
Category: Networking & Security       

p****teq
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| p****teq
|    Czech Republic
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 23, 2015  |  Ends: 7d, 11h  |   18 Proposals
We have a network consisting of 10+ Cisco switches (2960, 2650s, etc), 6 - 2611XM routers, an ASA5505 etc... The routers seperate subnets that exist across wireless 4 wireless bridges at remote locations. The wireless bridges are also on their own subnet. We want to reconstruct this environment: replace the ASA with a pfsense in firewall mode replace all the routers with a pfsense in router mode reconfigure the switches (VLANs, trunks, etc) where necessary to work with the new setup. Looking for someone who has a deep knowledge of both pfsense and Cisco IOS who can assist us with this process.
Category: Networking & Security       

h****aze
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| h****aze
|    United States
Fixed Price: Not Sure   |  Posted: Jul 23, 2015  |  Ends: 7d, 10h  |   18 Proposals
We have a Windows server 2012 (runs websites based on a MS SQL server) that is currently hosted with a VMWare infrastructure provider. We manage it through VCenter. We would like to move it to Azure cloud platform where we already have an account. We also use a firewall but that will not run on Azure as it's a VM compatible to VMWare so need to put an alternative free firewall solution in place with similar web traffic rules. Please quote me the solution, timeline and costs involved. If you don't have any experience working with both VMWare and Azure, please don't apply.
Category: System Administration       

r****a44
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| r****a44
|    Canada
Fixed Price: $1,000 - $5,000   |  Posted: Jul 23, 2015  |  Ends: 7d, 5h  |   10 Proposals
We're working on a security product and we're looking for an external developer to create a custom OpenVPN client that will tap into some of the resources that we have to offer. You will need to write a wrapper for the existing OpenVPN GUI client, or simply use the libraries. The application will do remote authentication through our REST API and fetch config files, as well as server lists. See   [obscured]   for an example implementation. Additionally, Windows networking experience is mandatory to prevent IPv6 and DNS leaks, as well as block all outgoing connections if the firewall is enabled within the application. The bulk of the work is scheduled to begin in mid-August, however your input will be required while we're building out the backend. Specs, mock-ups and assets will be provided. This is not a one time job, as improvements will be necessary down the road. You will be compensated for your time. Finally, we're also looking to do an OSX version of the same application, so...
Category: Software Application       
Skills: .NET Framework, C#, C++, REST, OpenVPN       
Preferred Location: North America, Western Europe, Eastern Europe

s****dio
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| s****dio
|    Canada
Fixed Price: Less than $500   |  Posted: Jul 23, 2015  |  Ends: 6d, 13h  |   47 Proposals
The name of the job says it all: Configure Amazon AWS and Setup 3 WordPress Sites on Amazon AWS along with "standard" WordPress critical PHP modules (ion cube, GD, cURL SSL, etc.) EDIT: Also need ConfigServer Firewall and integration with our existing CloudFlare account. Thanks!
Category: System Administration       

o****ech
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| o****ech
|    United States
Fixed Price: Not Sure   |  Posted: Jul 21, 2015  |  Ends: 4d, 11h  |   1 Proposal
Hi I need someone who can help us setup and teach us to operate the HG Firewall on our hostgator dedicated server. We want to be able to create rules, manage IP blocking, etc. We also want to make sure though that we do not obstruct normal processes of a website like email, cpanel, etc. We're looking for someone who can come to our office and demonstrate it to us. We are also looking forward for this person to be our go to guy for all future server support tasks. Our office is in Pasig City. Thanks!
Category: Technical Support       
Skills: WebHost Manager (WHM)       
Preferred Location: Philippines

c****747
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| c****747
|    Australia
Hourly Rate: $25 - $50 / hr   |  Duration: Not Sure  |  Posted: Jul 20, 2015  |  Ends: 4d, 0h  |   23 Proposals
We are looking for an IT network integrator that could do a remote support. Tasks to achieve: -configuration access router -configuration VPN -configuration cisco ASA firewall -update server linux -add the new ip public for server -VLAN traffic internet -Configuration IPTABLE
Category: System Administration       
Preferred Location: North America, Western Europe, Eastern Europe, Central & South America

d****770
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| d****770
|    United States
Hourly Rate: Less than $10 / hr   |  Duration: 1-2 weeks  |  Posted: Jul 19, 2015  |  Ends: 3d, 9h  |   7 Proposals
New Elastix Setup in VMWare virtual setup, with Anveo Sip Provider. Pfsense Firewall needs troubleshooting. Majority of the setup is done, needs some troubleshooting to test and make sure inbound and outbound calls are working for both internal and external extensions. Looking for someone who is available immediately and with the experience to be able to test the system, and resolve any issues.
Category: Other IT & Programming       
Skills: Asterisk, MySQL Administration, PHP, Elastix, FreePBX       

a****llc
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| a****llc
|    United States
Fixed Price: Not Sure   |  Posted: Jul 17, 2015  |  Ends: 1d, 8h  |   18 Proposals
setup WHM. setup correct DNS secure and optimize the WHM cPanel server so it will be secure and handle high-traffic without crashing migrate the site to new server. skilled programmer familiar with WHM to a dedicated server to improve functionality add a new Railgun instance Cloudflare in dedicate server WHM Cpanel and make sure all setting right optimize the server to run WordPress more quickly.and support high traffic ,and review for optimal performance WE need make sure the server is running smoothly and everything is working correctly.there be hosted WP sites you have knowledge Nginx suitable for high traffic sites WPress 1-update OS 2-Update cPanel/WHM 3-Rebuild server 4-Install CSF firewall 5-Secure Apache 6-Secure php.ini 7-Enable Mod_Security - Curl - zend optimizer 8-DNS recursion 9-Secure /tmp / enable tmpwatch and cron it 10-secure SSH moving port to another port 11-Install and configure Linux Malware detect 12-Install RKhunter and cron it 13-Install chrootkit and cron ...
Category: Networking & Security       

p****ece
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| p****ece
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: Not Sure  |  Posted: Jul 17, 2015  |  Ends: 1d, 5h  |   10 Proposals
Hi, I'm David, I currently have a zabbix server and monitor 3 servers. The person that I use to program my zabbix monitoring system just had a baby and is less available than I'd like. So I'm looking for an additional person to work on the zabbix projects I have. I currently run a voip company. I monitor all my customers and 3 datacenter servers. The 3 datacenter servers are supermicro servers and all have an IPMI port which needs to be monitored. I also just installed a proxmox server which I need help with. currently its the "firewall" of proxmox which isn't cooperating. I'd like to know if you'd accept this job. I can provide you with details on exactly what I need done. If you accept, you will need to let me know how long you anticipate this might take to complete. I'm looking for a person that I can depend on, for a long term business relationship.
Category: Other IT & Programming       
Skills: Linux System Administration, Zabbix, proxmox       

p****one
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| p****one
|    United States
Fixed Price: Not Sure   |  Posted: Jul 16, 2015  |  Ends: 74d, 17h  |   4 Proposals
1 responsible for the daily maintenance and technical support of IDC server, switch, firewall, etc.; 2 on the equipment to do the upper and lower frame, configuration change, link debugging, etc.; 3 IDC operation equipment for daily inspection, security and other work; 4 responsible for the computer room continuously optimized and improved, and the problem of the potential of the IDC engine room network and server; 5 responsible for communication with the operators, and solve the related problems. Qualification requirements: 1 computer and other related professional (or IT training institutions of the outstanding students can also be considered). 2 familiar with all kinds of computer software and hardware, can be independent of the installation, commissioning and troubleshooting; 3 familiar with LAN maintenance and network security knowledge, can be skilled in the construction of local area network and network equipment maintenance and troubleshooting; 4 skilled use of LINUX/WINDOWS200...
Category: System Administration       

j****hui
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| j****hui
|    Philippines
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: Jul 14, 2015  |  Ends: 12d, 22h  |   24 Proposals
We provide Remote Helpdesk support for a number of clients from various industries. Our client infrastructure varies from site to site but we mainly cover Windows Server (2003,08,12) , Exchange 2010 -13, Microsoft hyper V , Office365 , 3rd Party Spam Filters. Windows 7 Desktops, Firewalls, Routers , Switches , Printers and standard Desktop apps ( Word, excel, Outlook , A/V). We are looking for an engineer to respond to supports requests via our online ticketing system - Connectwise. The engineer should be able to take ownership of the support ticket through to completion. Access to each user's desktop or client's servers will be provided via our remote monitoring software. Starting off there should be 1- 20 hours per week but this could increase. You must speak English fluently with little or no accent; our hours of operation are from 9a.m. to 6 p.m. GMT. This job is only open to persons based in Europe, preferably in the U.K. or Ireland.
Category: Technical Support       

M****iam
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| M****iam
|    Ireland
Fixed Price: Not Sure   |  Posted: Jun 25, 2015  |  Ends: 6d, 3h  |   12 Proposals
UPDATE: ALL SECURITY PROBLEMS AND ISSUES FOUND ARE EXPECTED TO BE FIXED BY YOU. ============================================================ Freelancer Requirement: 1) Need high resolution scans of two pieces of government picture ID. 2) Need to sign a NDA and NCA. 3) Certifications check. Equipment: 1) We have 2 ESXi Host Machines. They have 3VM's running on them: Windows Server 2012 R2 Standard, Bitrix24, FreePBX/Elastix. 2) We have 1 Storage Machine running FreeNAS with storage VLAN. 3) We have 1 pfSense UTM and Gateway Machine which also runs Snort, OpenVPN, Radius. This pfSense is connected to a Linksys E3000 as a Wifi A.P. with Captive Portal. 4) We have 1 HP JG240A Switch. Project: 1) Full check for bad firewall rules, malware, virus, unnecessary/hidden user accounts, hidden back doors etc. 2) Do a full security checkup/inventory on all of the above physical and virtual machines and provide written documentation. 3) Do a full penetration test from outside and from inside netw...
Category: Networking & Security       

l****234
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| l****234
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Jun 20, 2015  |  Ends: 18d, 14h  |   14 Proposals
SO YOU THINK YOU'RE A KICKASS DEVOPS ENGINEER ? You live for building and operating systems and networks while helping development teams perform best; your systems run so beautifully that other admins jump off cliffs from pure jealously? You are highly motivated and passionately follow DevOps best practices. You enjoy learning and mastering bleeding edge technologies. You understand and believe in Agile. You are driven to help build and operate solutions that make life easier for millions of people. You want run create web sites with amazing user experience that earn five--star ratings. On top of an outstanding system administrator you are a competent coder and have a track record in DevOps Engineering. If this is you then let's build and operate great products together. THIS IS WHAT WE HAVE DONE ALREADY: ? We have developed 5 property portals with dominant presence in 4 countries. ? Our traffic has passed 100 million monthly page views and is increasing fast. ? We win prestigious ...
Category: System Administration       

M****015
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| M****015
|    Thailand
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