Linux Freelance Jobs

Find the best freelance Linux jobs over 165 jobs for your full-time, part time or work from home opportunity and work with top rated clients on the top growing & trusted hiring platform connecting savvy businesses and professional freelancers.

 

Complete setup of Oracle (OCI) email delivery service with Postfix and integration with Mailwizz

Posted at 17 hours ago
$38.78
Fixed
Sep 11, 2020
Expiry
I want to set up an email delivery system using Oracle Cloud Infrastructure (OCI) Email Delivery System with Postfix and thereafter integrating it with Mailwizz.OCI login credentials will be provided by us to test the SMTP connection using Postfix and thereafter integrating Postfix with Mailwizz as an EMA.

Palo alto firewall specialist

Posted at one day ago
$15.51
Hourly
Sep 10, 2020
Expiry
Need PA experienced consultant to help diagnose, reconfigure, setup firewall. Potential for long term ongoing assistance with other network related tasks depending on outcome.Please provide your experience level with Palo Alto and type of work you have done in regards to this firewall and any other relevant experience you have...read more

Automated Release Deployment

Posted at one day ago
$116.33
Fixed
Sep 1, 2020
Expiry
Release Code Deployment implementation. - GIT setup & individual developer accounts - Jenkins for continuous code deployment to QA, UAT & Production environment - Dashboard / Reports / Logs of Deployment process - Mysql Database schema change management in Releases - Cron management in Jenkins

Network Systems and Administration

Posted at 3 days ago
$77.55
Fixed
Sep 8, 2020
Expiry
Need to implement the network security in the given LINUX VIRTUAL MACHINE. Need to design the network as per the given toplogy the further details will be share after proposal.

improvement to web app loading

Posted at 3 days ago
$155.10
Fixed
Jun 5, 2021
Expiry
we have a few web applications. these applications are not loading faster in browser. they take close to 30-40 sec to download. sometimes even more than a minute on the slower line. this is annoying. we like to perform the changes to make web applications can downloaded in less than 10 sec. person should have experience in impro...read more

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WHM - cPanel Expert Needed - Transfer Hosting To New Server

Posted at 3 days ago
$15.51
Hourly
Jun 5, 2021
Expiry
We currently have a managed dedicated server with UK Fast and we need to upgrade to a new server. All the websites are WordPress and we have around 90 accounts, many of the accounts have multiple domains/websites.We currently have 63 of the website associated with the hosting routed directly through our Cloudflare account. The o...read more

need consulting and online hands on help with creation of yocto + swupdate for raspberry pi 4

Posted at 4 days ago
$15.51
Hourly
Jun 4, 2021
Expiry
Job requirements:* need Q&A sessions with our engineers for an issues we are having while creating images * need Q&A sessions about bitbake recipes* need hands on help with creation of yocto + swupdate for raspberry pi 4 OTA* recommendations on the Best Practices and improvements to what we already have Expected to do several ah...read more

Add cronjobs and SSH-keyfiles and users to ubuntu

Posted at 4 days ago
$23.27
Fixed
Jun 4, 2021
Expiry
I need someone to help me to do in a call:1. Add 3 cronjobs to a ubuntu server2. Change SSH-keyfiles of 2 users in 3 ubuntu serversI will not give SSH key-files. It has to be done guiding me.

Need a programmer to program heartbeat monitor and assign virtual ip for fail recovery. (linux)

Posted at 5 days ago
$271.43
Fixed
Jun 4, 2021
Expiry
Im using VMware. Because need to setup 7 servers.5 servers already done. All you need to do is another 2 servers.1 server for hearbeat monitor (hbm). to monitor those 5 servers 'life' that i have done.1 server for recovery. if the hbm detect one of the servers is crashed, it will assign the fail server ip (virtual ip) to the nei...read more

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mikrotik quota limit with freeradius

Posted at 5 days ago
$38.78
Fixed
Jun 3, 2021
Expiry
I have setup freeradius 3.0 with PostGresSql as Billing system and Mikrotik as NAS (pppoe server).I have managed to configure few modules like time limit, expiration etc. but unable to configure volume QUOTA limit , e.g 100MB for user monthly ,I tried to take various examples from the google/forum but none of it worked. can som...read more

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