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Fixed Price: $5,000 - $10,000   |  Posted: 18 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
We are looking for a web developer cum system engineer with for a telecommunication related project. You must need to have experience with Node.js, PostgreSQL and Redis on Linux platform ( CentOS). Please bid only if you are a individual contributor and don't forget to share your past experience.I'm not looking for any company or short time bidder. This could be outgoing long term work. Here is short description for statement of work : - We will provide complete source code of existing site and system that is node.js for web server and postgreSQL for DB and Redid for some caching stuff. - You must handle server side and basic client side details to quickly understand the project and help us to enhance it as needed. - We don't care client side ( UI) features so system engineering is needed more than web programming. Thanks
Category: Web Programming       
Preferred Location: North America, Eastern Europe, India/Southern Asia, Middle East & Central Asia

b****ngh
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| b****ngh
|    United States
Fixed Price: $50 or less   |  Posted: 14h, 32m ago  |  Ends: 14d, 9h  |   6 Proposals
I need to create an account on the sever. WHM is installed Have to setup the home dir to a custom directory. Import files from Git. Install composer and run the laravel app. SSL is also ready to be installed
Category: Networking & Security       
Skills: Linux System Administration, CentOS, GitHub       

E****and
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| E****and
|    Finland
Fixed Price: $75 or less   |  Posted: 23h, 29m ago  |  Ends: 1d, 0h  |   14 Proposals
Need advanced performance optimization of server (CentOS 7) build for Magento sites. Looking for long-term relationship. Main problem is TTFB on serverlevel which is 600ms at Magento backend. I am comparing towards a competitor who got less hardware but almost same setup as mine, but still getting 200ms when loading page in magento admin. I have can provide access to both sites so you can compare Server is VPS and would act a shared hosting for Magento. Server installed with apache_nginx, php-fpm, op-cache, mariadb, etc. All changes need to be documented in term of used commands. Proper history. You must have expert knowledge magento server optimization. No Magento application optimization. Only serverlevel! Server is running high performance hardware with high clock cpu and SSD. CP is DirectAdmin Please note: NO optimization allowed on Magento application in term of anything (cache, htaccess etc) Only serverlevel since the competitors setup is same. No cache used etc.(ID: 7741...
Category: System Administration       

f****ate
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| f****ate
|    Denmark
Fixed Price: Not Sure   |  Posted: Sep 01, 2015  |  Ends: 13d, 17h  |   18 Proposals
I am setting up an environment to host a PHP application. This application will be accessible on the Internet. What I need is someone that knows how to set up a few servers for high availability and failover including MySQL clustering. Here is the proposed configuration. 1. Two identical physical servers each with HAProxy running to provide load balancing in VM's and the native OS acting as web servers. This allows me to reduce the number of physical servers. You will need to also configure nginx with PHP for best performance. Most sites will be Wordpress. 2. Two servers like #1 above except no VM's. These will be application servers that will host apps. The two in #1 are more for front end sites. 3. Two MySQL servers configured for best performance and clustering. 4. One Mail server. This will be used for email distribution. Primarily you are setting up the OS and making sure it can send and receive mail. All the servers will communicate to each other on a private network. You w...
Category: System Administration       

i****dev
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| i****dev
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 31, 2015  |  Ends: 12d, 7h  |   10 Proposals
Looking for assistance with correcting configuration of Xen Hypervisor on Centos 6.7. Xen is currently installed but we are receiving errors with libxl_ctx_alloc. We also need assistance in configuring virtual interfaces and virtual bridges for Xen in order to be able to start up existing VMs created under an earlier release of Xen predating xl commands (xm was used).
Category: System Administration       

m****olo
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| m****olo
|    Canada
Fixed Price: $500 - $1,000   |  Posted: Aug 26, 2015  |  Ends: 21d, 21h  |   7 Proposals
The company InTechSoft which specializes in development of web-sites is looking for Magento developer. Candidate requirements: Experience with web-development 1+ years Perfect knowledge of PHP, HTML, CSS, MySQL, Experience with magento layout, template and skin magento modules (for frontend and adminhtml side). understanding the logic of Magento cache, indexex, attributes. ability to work with version control systems (Git or SVN), debug / profiling basic understanding. basic knowledge of jQuery, ability to work in a Linux environment (Debian/Ubuntu or Linux Mint or Centos), ability to write sql queries, Advanced English Working conditions: Comfortable office space Challenging work in a friendly team Professional development Career opportunities Long term employment Competitive salary. We will glade to see you in our friendly team.
Category: Web Programming       
Skills: CSS, HTML, PHP, Magento, CMS Development       
Preferred Location: Ukraine

k****eva
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| k****eva *
|    Ukraine
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 25, 2015  |  Ends: 6d, 3h  |   6 Proposals
5 years old box need to get some maintenance and hardening before we change PRI trunk to SIP trunk. -Need to make a full backup of existing Trixbox CE (freebpx based) -Need to install and configure iptable, fail2ban to harden the box Iptable should block all port from public ip except port 5060. only 2 IPs should have incoming right (SIP trunk provider IPs) Only local IPs should have access to port 80 and 22 -Need to patch existing Centos with latest security
Category: System Administration       

o****pit
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| o****pit
|    United States
Fixed Price: Less than $500   |  Posted: Aug 24, 2015  |  Ends: 5d, 2h  |   27 Proposals
We have a number of Magento sites that are currently hosted in a shared Apache environment and underperforming We have therefore purchased dedicated packages based on CentOS and nginx which we we now require to be initialised from a basic OS / Plesk Installation and configured/optimised with all required plug ins/software installed. The sites will then need to be brought across from their existing hosting platform with all the required email addresses, FTP accounts and tested by the clients, then a final update done from the live site before we take them live. Special attention needs to be paid to DNS records to ensure there are no problems when the site goes live, and that all the records appear optimally in public results. As our sites are all operating commercial ecommerce stores downtime is not acceptable and we need someone who has an excellent attention to detail. We will need a price given per site move/config and we hope this will be the start of a long standing relationship...
Category: System Administration       
Skills: MySQL Administration, PHP, Magento, CentOS, Nginx       

D****axa
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| D****axa
|    United Kingdom
Fixed Price: $1,000 - $5,000   |  Posted: Aug 23, 2015  |  Ends: 29d, 16h  |   7 Proposals
I'm looking for a technical person who has good telecom experience and can help us developing ringless voicemail feature. There are very few companies are doing this and we have no idea how do they do that. Here is detail about one company that provides ringless VM :   [obscured]  /ringless-voicemail-drops/ You can read about it and tell me if you can do it. We are US based company and will target users in US only so will calling 10-digit US phone numbers. We would ideally prefer some open source technologies to be used with it like FreeSwitch etc.. Please bid only if you know about it and have done it before. We have got many bids people saying "I can do it" and this is not enough. We definitely don't want solution in your response but your description has to be detailed to gauge the potential of project. We will provide full assistance with programming and development in case you are not expert enough. Here are implementation details : - Operating s...
Category: Other IT & Programming       

b****ngh
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| b****ngh
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 22, 2015  |  Ends: 3d, 12h  |   10 Proposals
I need an application to activate mobile subscribers automatically in our network. Currently we have to access three different systems manually to activate each user. We use ssh/telnet and web gui to three different applications to enter the subscriber's info before they are activated. Developer should know linux scripting. SQL Database. Web application development. The application could be web based or standalone running on a PC. The application will ask the user to login so we can keep track of the users and their activity. Users will provide the application with the subscriber's Phone number, ESN, MEID, Name and Address, Call Plan. Application will do the following. 1) ssh to HLR (Sun-os) and add the user's ESN and MIN to the HLR. All manual steps will be provided to incorporate into the application 2) ssh to AAA server running on centos (Daloradius with sql database). Add the user's AAA details into database by accessing database directly. Currently we use Daloradius ...
Category: Software Application       

t****one
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| t****one
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 21, 2015  |  Ends: 2d, 8h  |   7 Proposals
I have a file host site and I am trying to do tons of dev and maintenance work on it. The site is already up and operational. So I would do a tons of small tasks (projects). There is ton of dev and maintenance the ideal candidate should know: - xfilesharing 2.0 Migration to the most recent - Make the site support streaming video - Make the site support Ad.fly links natively - CentOS - NGINX - Perl - Design (is an asset) or if you are not a designer but already work with a designer would be awesome. - CPC andSEO or able to work with marketing team The site is operational and with over 1500 existing customer so the ideal candidate will get infinitive projects as maint, update, upgrade, design change, marketing etc.
Category: Web Programming       

c****web
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| c****web
|    Canada
Fixed Price: Not Sure   |  Posted: Aug 21, 2015  |  Ends: 2d, 5h  |   18 Proposals
I need to have VPN server setup on one of my Linux VPS. Allow up to 20-30 users account to connect at the same time? The purpose of this VPN server is for staffs in China to connect the internet and able to access all blocked websites outside China such as Google, Facebook, Youtube. I will provide you one dedicated VPS with WHM access that with 2 IP address. VPS Spec:: 2 Processor / 4GB Memory / 24GB Storage CENTOS 6.7 x86_64 Virtuozzo WHM 11.50.0 (build 29) 2 IP addresses
Category: Networking & Security       
Skills: Linux System Administration, cPanel, OpenVPN       

n****age
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| n****age
|    Singapore
Fixed Price: Not Sure   |  Posted: Aug 20, 2015  |  Ends: 1d, 14h  |   6 Proposals
Create a SOAP Gateway: Middleware between a http client and a https server (using WSDL) Tools: golang, go threads, WSDL, https The gateway receives data from a SOAP client through WSDL via http, then pass it on to a SOAP server by https; gateway records all the activity in a SQLite database (I provide the db schema). The gateway and the SOAP server are reachable using the Internet. The SOAP server processes the data and return it (https) to the gateway which send them back to the SOAP client (http). Currently, the communication between the SOAP client and the SOAP server (using https) takes a few miliseconds to complete. Now with the insertion of this gateway must remain under one second, hence the interest in using concurrency (go threads) because the gateway must service hundreds to thousands of SOAP clients simultaneously. Specifications: 1- I own the product of this project and keep exclusive rights over it 2- Gateway must be coded using only GO programming language (  [obscured]  
Category: Web Programming       
Skills: SOAP, Web Services, Golang, WSDL, go threads       

R****SAN
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| R****SAN
|    Mexico
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Aug 20, 2015  |  Ends: 1d, 14h  |   30 Proposals
Hi Guys, we need to migrate 3 servers with whm to new datacenter provider ovh.com, servers comes with preinstaled os job scope: Configure new server (centos) with SolusVM Master License , OpenVZ, Xen or KVM Configure 3 vps with WHM / cpanel Install SSL for whm manager in each vps Migrate hosting accounts We need also post Installation Support on an hourly basis to be payed for comsumed hours at the end of each month
Category: System Administration       

e****net
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| e****net
|    Ecuador
Fixed Price: Less than $500   |  Posted: Aug 12, 2015  |  Ends: 68d, 12h  |   15 Proposals
I am looking for someone to design and develop a Website (PHP) and its Database (MySQL) required. The Website will Contain 4 Sections: 1) General Pages, presenting the company services, prices, contact us, sign up, ... etc - (for unregistered Customers). 2) Client Area (for registered Customers), they can show/add/remove their Services, from it, and see/open Tickets. 3) Secure Online Payment. 4) A simple admin Page, for the Administrators, to change the Website Content if needed. The Website has to be written by a secure code, to secure the Website and the Database. The Website will be divided to 5 Milestones: 1) for the "General Pages". 2) for the "Client Area". 3) for Secure Online Payment Method. 4) for the "Admin Page". 5) for the Website and Database Documentations, that Describe the Website and the Database, and how to setup it, or use its "Admin Page". The Website will be installed on a Linux (CentOS) Server, and used PHP and MySQL.(ID...
Category: Web Programming       
Skills: CSS, PHP, HTML5, MySQL Programming       

m****986
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| m****986
|    Egypt
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