Linux System Administration Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
i have changed my domain name recently but not the pages / server, it used to redirect to, this was done by (they are offline now so have to hire freelancer), they did some config, but i use webuzo panel and they rewrite the config file for no/some reason, today what happened the database were not working, so i removed fs.log file and site started to work, this happened again and i removed again and then suddenly webuzo probably rewrote the config file and site stopped working and restored the config file back from backup but didnt work.
Skills: Linux System Administration Perl
Fixed-Price - Entry Level ($) - Est. Budget: $200 - Posted
Hi there! I am looking for a sysadmin to help in the installation and configuration of a web server. The hosting is , using debian like operaty system. Some of the taks you will be asked to do: - Implement a LAMP with optimizacions like pagespeed and all i need to configuring different websites. - Help me in incidents when moving the differents websites. You can see a capture of my current hosting with cpanel. - And a maintenance plan for the hosting (this is a ongoing project). Skills/Experience Required: 1) Excellent sysadmin Skills 2) Familiarity with Google Documents, for documentation. 3) Install LAMP Experience 4) Install Wordpress Experience 5) Install Cpanel Experience Skills desirable: Spanish know writing and Understanding. If you want to reply to this job, please add OVH as the first word of your application. It will help me filter out people who didn't really read this. OVH is a hosting for my needs of create websites, there are other people interested in this service could you recommend your services if you are selected. Thank you.
Skills: Linux System Administration CPanel MySQL Administration phpMyAdmin
Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
I have Odoo 9 Accounting running. I am also using some sales and purchasing features (more experimentally at the moment). I need an expert to install and configure purchasing, sales and warehousing. Additionally, I need a modification, allowing to use multiple currencies when defining product costs. This is available for version 8. Need regular support following installation. Will be settled after this assignment.
Skills: Linux System Administration Odoo
Fixed-Price - Expert ($$$) - Est. Budget: $35 - Posted
We have a GoDaddy managed VPS server (running on CentOS 6 + cPanel) live, with XAMPP and WP-Blog installed. We need to have OpenFire Installed on our VPS server without impacting any existing configurations. We want to use standard database(MySQL) instead of embedded database, using default OpenFire ports. XAMPP Version - 5.6.12 OpenFire Version - 4.0.2 Post installation, we will need to test the server for 1 day before we can complete the project.
Skills: Linux System Administration Virtual Private Server (VPS)
Fixed-Price - Entry Level ($) - Est. Budget: $20 - Posted
Hello, I have a Problem when I run a Gstreamer command line with Sound from Shell everythink is good...But when I run the same command line from chromium Kiosk mode it is bad. What is the Problem? I hope someone can help me
Skills: Linux System Administration Ubuntu
Fixed-Price - Expert ($$$) - Est. Budget: $2,000 - Posted
We are requesting a consultant to prototype and document a service configuration that OTF could deploy in production. Specifically, the service configuration must allow Tor users access to a Tor hidden service that delivers a Cloudflare hosted website, such as OTF's ( The goal is provide the origin server a reasonable level of security by Cloudflare's offered protection but also making OTF's website more accessible to Tor users. Ideal respondents should include a proposal that demonstrates one or two options OTF can consider for deployment accompanied with blog quality howto descriptions that include pros and cons. Please include any links or brief descriptions to related efforts that support you're ability to accomplish these tasks.
Skills: Linux System Administration Amazon EC2 Cloud Security Framework Docker
Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
>> appliance information 1) barebones/hardware is a zycoo P2 appliance, which is an unbranded replica of their U100 pbx appliance. 2) U100 appliance is installed with a zycoo proprietary asterisk, and P2 is sold as is. 3) P2 is certified with elastix 2.4.0 4) different communication modules can be installed in the appliance - fxo, fxs, 2gsm, 4gsm, pri t1/e1 5) this appliance is equipped with two 4gsm modules 6) the appliance is equipped with a hardware echo cancellation module 7) the appliance is equipped with a utms modules. zycoo only uses this module for internet connectivity. >> appliance hardware information 1) there are two slots on the appliance in which a communication module can be installed - numbered slot 1 and slot 2. caution - the numbering might start from a 0 in the software. 2) there are two 4gsm communication modules installed in the appliance. 3) the two 4gsm modules installed are zycoo proprietary modules. 4) each 4gsm module has four gsm/sim ports. the ports are numbered 1, 2, 3, 4. caution - the numbering might start from a 0 in the software. 5) the 4gsm module in slot 1, has two gsm/sim cards installed on port 1 and 2. 6) a sanity check was conducted by calling into the phone numbers associated with the gsm/sim, call was received by the system and hung up immediately. these calls are registered in cdr report. 7) the UMTS module installed, is a zycoo proprietary module. zycoo utilizes this module only for internet usage. this module wasn't detected when hardware detection was conducted. zycoo provided no instructions related to utms. >> appliance software information 1) zycoo u100/p2 appliance is elastix certified 2) following zycoo instructions; elastix 2.4.0 is installed on the appliance 3) some zycoo specific packages are also installed immediately after a fresh elastix install 4) from elastix web gui, under system > hardware detector, hardware detection was run and elastix successfully detected two 4gsm modules >> personal notes my personal telephony knowledge and asterisk/elastix specific knowledge is limited. telephony terminology and elastix interface aren't quite under my belt. >> present utility of the appliance i intend to use this appliance with two gsm/sim cards. the area where this appliance will be placed isn't serviced by wired internet. a need is to establish a local presence with a local mobile number. calling is a priority and sms is a plus. it will be terrific if utms internet access could be setup. it will make it possible to remote connect to the appliance for management, other access and sip services. >> configuration requirements (a) gsm/sim trunks (b) configure to be able to send/receive sms messages over gsm/sim (c) disa setup, for remote access (d) configure utms module for ppp/network/internet access (e) secure the appliance from unauthorized telephony use (f) knowledge transfer, email/text and phone (g) consultation session, to discuss future deployment possibilities
Skills: Linux System Administration Asterisk CentOS Elastix
Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
>Background We are designing a software that will enable users to make video calls from the browser. Callers and receivers of calls will use a web-based (WebRTC) SIP client (using JsSIP). We would like to use Asterisk 13.8 running on an Ubuntu 14.04 LTS server as SIP server and PBX. We will provide a fresh Ubuntu 14.04 LTS server. >Task Main task is to set up Asterisk on this server in order to place video calls (supporting both VP8 and H264 video codecs and Opus as audio codec) from one web-based SIP client to another. We shall also allow for sending instant messages with SIP Message. Further, we ask for detailed instructions on how to setup Asterisk. This shall be done by either allowing us to observe the setup of Asterisk or by providing a very detailed instruction. >Your credentials and offer Please provide your credentials solving similar issues. Quote a flat fee.
Skills: Linux System Administration Asterisk WebRTC