Linux is a variant of UNIX and is an operating system. It is widely popular and in use all over the world in the form of servers and Linux-based desktops. If your business needs help developing for or working with Linux environments then you can hire freelancers who are experts in Linux. These freelancers can then help with your Linux-related tasks. Start connecting with them by posting your Linux job today. Hire Linux Developers

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    249 jobs found, pricing in NZD
    OBS Studio problem 6 days left
    VERIFIED

    I installed OBS Studio on my Ubuntu 16.04 Dedicated Server GPU and when I run it I get this error: "Failed to initialize video. Your GPU may not be supported, or your graphics drivers may need to be updated." Can you help ?

    $15 - $45
    $15 - $45
    0 bids

    1 i am having problem adding a vlan interface in my pfsense instance running in xenserver environment pfsense doesn't recolonize my local network nic as vlan capable, this is to configure router on a stick 2 Linux virtual server: centos7 ● Domain controller for joining nodes to the DC. ● Active directory for departments and their unites, for setting up user profile which will be used fo...

    $166 (Avg Bid)
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    3 bids

    aws ,devops etc , make sure its worth a masters project

    $295 (Avg Bid)
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    3 bids

    We need an email server built that has the ability to send bulk email messages to our customers. Or If you have an existing email server that is already setup you can bid to use yours and send them for us. Please detail why your email server would be better than the majority of the email servers that are offered here on Freelancer NO GENERIC BIDS- They will be deleted- PLEASE ANSWER PERSONALLY

    $78 / hr (Avg Bid)
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    9 bids
    Test my environment 6 days left
    VERIFIED

    You need to test my environment using ssl. Before you start You need your: theory test pass certificate number (from the letter you got when you passed your theory test) or your driving test reference number if you have it Use this service to check your driving test appointment details if you’ve lost or deleted your email confirmation.

    $85 (Avg Bid)
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    2 bids

    Need a trainer who can guide me in setting up Kubernetes 1.8 cluster on AWS.

    $278 (Avg Bid)
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    3 bids
    Galera settings (my.cnf) 6 days left
    VERIFIED

    We are looking for a sys admin with alot of experience with Galera cluster. All is setup, we have 7 nodes, 2 slaves, 2 load balancers. We need some guidance and reviewing on our configuration file ([login to view URL])

    $314 (Avg Bid)
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    5 bids

    ftp is created in Cpanel through WHM but its not working. client need to make sure ftp configuration is done properly and need to make it work.

    $30 (Avg Bid)
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    17 bids

    Upgrading client's server from CentOS 6 (Apache 2.2, PHP 5.6, mySQL 5) to CentOS 7 (Apache 2.4, PHP 7.2, MariaDB 10). Client has a membership website where you need to log in with a valid username (email address) and password. This login info is stored in mySQL database, and is referenced in .htaccess file using standard Apache mySQL authentication - and it works great - on the old CentOS...

    $283 (Avg Bid)
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    10 bids

    I installed Ethereum wallet on ubuntu 16.04 server. By the way, wallet syncing doesn't end. It's getting blocks infinitely for 10 days. Need help on this

    $15 (Avg Bid)
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    1 bids
    Pfsense configered 6 days left
    VERIFIED

    I need some one that can configure a Pfsense box.. *Must be a expert in Pfsense!

    $87 (Avg Bid)
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    6 bids

    Hello, Please help us to configure our Lubuntu 1. Screen resolution fix Our lubuntu is not connected with a monitor(our lubuntu is only connected with lan) . We use our Lubuntu via teamviewer and in this case Lubuntu only shows 1280 x 720 resolution. You need to configure it to be up to 1920 x 1080 We found some reference on the internet you may use it or you can implement your own idea ...

    $45 (Avg Bid)
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    7 bids
    fix scraper 6 days left
    VERIFIED

    I need you to develop some software for me. I would like this software to be developed for Linux using Python. fix scraper

    $260 (Avg Bid)
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    16 bids
    Write a C program 6 days left
    VERIFIED

    write a C program for heap manger

    $49 (Avg Bid)
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    20 bids

    Hello Team, I have a couple of established VPN tunnel to my servers via a cisco asa device, I would like to remove these devices and establish the tunnel directly to the server via IPSEC firewall. I need someone who has experience in this area and can get it done quickly. Regards

    $55 (Avg Bid)
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    Bootlin ([login to view URL]) is an engineering company specializing in embedded Linux, and passionate about Free Software and Open Source. Our company is often in the top 20 contributors to the Linux kernel by the way! We currently allow our customers to share files with us through an ftp serveur (using vsftpd), but this can be complicated for some of them to use an ftp client. Therefore, we wan...

    $213 (Avg Bid)
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    15 bids

    Mailman sends out email alerts to a few Distribution Lists. However, some customers do not receive their email messages while some others do receive them.

    $1564 (Avg Bid)
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    5 bids

    We have some IT administrators as freelancer. We need to have one more very good freelancer to help us then we have som issues. Our servers is pleks for mail and domains, Bind for DNS. Right now we have an issue: one of the domains (Mail) on the server will not send mail. We can recieve mails but not reply or send....

    $40 (Avg Bid)
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    I have a Virtual Compute Node on a Public Cloud Server. It uses CentOS+Apache+MySQL. I want get Performance and Security Optimizations to be done for the websites hosted on the server. This will involve setting up cache, checking the existing server configuration and whatever is required.

    $167 (Avg Bid)
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    8 bids

    Please read full specification, flow and diagram before sending proposal: [login to view URL] -- Overview -- Current project based on Original project: [login to view URL] Server: nginx frontend, nodejs -- In short -- We need to integrate paypal to purchase our token and reward customer by digital / downloadable product.

    $399 (Avg Bid)
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    7 bids

    I need the services of an experience Bigdata Engineer to check installation issues on Hadoop-single-node-Hadoop-cluster, Using Cloudera Virtual Box Machine. Regards

    $57 (Avg Bid)
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    5 bids

    I have a data frame which needs to be uploaded to Mysql DB. Certain join operations will be needed and the result of the join shave to be uploaded on the MYSQL Database Using Python.

    $37 (Avg Bid)
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    5 bids
    Work in nodogsplash .. 6 days left
    VERIFIED

    Need to create captive portal with nodogsplash.. each user has the limit to use 100mb per day..

    $12 - $31
    $12 - $31
    0 bids

    Hi i am looking for AWS expert to quickly fix my AWS website. it is showing old version of the site. i think it's cache issue

    $39 (Avg Bid)
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    19 bids

    We have 2 sophos firewall installed XG115, now in the network we have IPPBX installed behind the firewall at 2 locations as enclosed is the network map below. Now as it can be seen that both firewalls are connected through an IP-SEC Tunnel and both the firewalls have an IPPBX behind them. Now the issue is that when we connect from a mobile user through VPN, the mobile user is able to connect to t...

    $534 (Avg Bid)
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    6 bids

    hi there , we have a Docker images set for mailserver is there anyone with already experience in setting this feature , we have a roundcube with few identites , we dont want to use Roundcube STMP settings for identities , we want it to be solved via the postfix with this relay host feature ... Dont BID if you dont have experience in this , we cant afford to make mistakes ..

    $242 (Avg Bid)
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    We are looking for a skilled person that can handle our servers and also setup new servers for high traffic domains. Skills needed : Ansible, Git, Elasticsearch v2, Apache/Nginx+php-fpm, MySQL tuning

    $30 / hr (Avg Bid)
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    32 bids

    ***WHO IS ELIGIBLE TO APPLY*** Please only apply for this project if you live in: Eastern Europe The Western Balkans Russia ***PROJECT SUMMARY*** I'm currently running Gallium OS 2.1 [login to view URL] which is based on Lubuntu. Before I walk away from my computer–when I remember—I run something similar to the following script to suspend my computer... ************ ******...

    $102 (Avg Bid)
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    2 bids

    We want to setup a mail server in aws ec2 that will use nextcloud and rainloop app as the webmail interface. We need the mail server to get properly installed and all the ssl security features and the proper settings so the emails are not flagged as spam or blocked by gmail or yahoo mail. The nextcloud account should have a proper s3 bucket for the file storage for low cost. Will also have [log...

    $118 (Avg Bid)
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    16 bids

    looking for AWS certified experience people hosting and managment

    $15 / hr (Avg Bid)
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    18 bids
    Build a gaming server 6 days left
    VERIFIED

    I´d like to know how much time and money would it take to build something I have in mind. I´m thinking about a gaming platform to allow players to play together.

    $3970 (Avg Bid)
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    32 bids
    MySQL Database Cluster 6 days left
    VERIFIED

    To install and configure new MySQL 5.7 Cluster for High Availability and Disaster Recovery. To migrate existing MySQL 5.6 Cluster to new 5.7 Cluster and also other MySQL 5.7 DB to the cluster.

    $570 (Avg Bid)
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    24 bids

    1. Optimize cPanel Server (Dedicated), we want to maximize performance with the same hardware. 2. Outgoing spam detection and automation. 3. Incoming spam configuration. Please suggest one tuning you will done for each of the category below, we will see if you are qualified. E3 Server 32GB RAM 2 SSD RAID 1 (OS, MySQL and main site) 2 HDD RAID 1 (Other site) 1. MySQL tuning 2. Kernel tuning with...

    $78 (Avg Bid)
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    13 bids

    I have a current mobile app and it needs to be hippa compliant. I have a general architecture built on aws but it needs to be updated so the data can be ecrypted and same for health records. looking for an expert to quickly set this up.

    $535 (Avg Bid)
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    16 bids

    !!! ADULT SITE !!! My wordpress site has been infected with malware, many many pages have malware code injected into them. When A user goes to my site, or clicks any links, the site redirects them to random popup pages which I did not put. So far I have had 2 people look over my site and they cannot find what is causing the pop ups, even after cleaning pages of malware code it still happens. Some...

    $152 (Avg Bid)
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    36 bids

    I need someone to urgently optimize a dedicated server on ENGINTRON nginx to speed up response time on a wordpress site (high traffic)

    $66 (Avg Bid)
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    15 bids

    It is the test project. If you pass this test you can work in a big company. I need senior machine learning developer. You must know Python and Open CV.

    $742 (Avg Bid)
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    29 bids

    Require help to clear frozen process of a php script in website. The script handles the process of downloading video files from Youtube and encoding them to be streamed from a self hosted server. The server creates a queue of the process and executed them one by one. One of the process is frozen and therefore the queue isn't moving. I need to clear this process.

    $239 (Avg Bid)
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    18 bids

    I need two way sms messaging with twilio api to send bulk sms to our leads with the ability to segment them through follow up process, tagging etc.

    $18 / hr (Avg Bid)
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    28 bids

    We are online education provider and provide Professional training like AWS Certification, CCNA, JAVA, Linux and many other, you can check on [login to view URL]

    $485 (Avg Bid)
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    12 bids

    I don't want the program coded - just someone to point me in the right direction and help me through the coding process when I have some questions. I am trying to create a slack APP that has a right click action menu on messages - I just need help understanding the response codes and how to send the data to and from slack to my python script.

    $275 (Avg Bid)
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    6 bids

    We have a Laravel project up and running on a Centos 7 server. We want to move it to AWS, but not entirely sure where to get started.

    $79 / hr (Avg Bid)
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    52 bids

    I need to implement and configure some python scripts with elastic search and sandbox called cuckoo to communicate and report and install them

    $775 (Avg Bid)
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    11 bids
    zimbra configuration 5 days left
    VERIFIED

    OS: CENTOS minimal Topic: Zimbra Pre-Conditions: - apache web server is already installed - zimbra is installed and configured properly Requirements: configure zimbra proxy so that apache web server can communicate with that. the zimbra admin and webmail should be available via subdomain.

    $52 (Avg Bid)
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    10 bids

    It is a VPS Server set up already here you can log into will you test the code

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    15 bids

    We have a couple php sites, a sql database and several wordpress sites on a cloud virtual private server with Superb.net. We need a security assessment due to some spam uses of our wordpress sites, an assessment of our current configurations and we would like to have an expert available for as needed server maintenance. Please give us a proposal if you are interested.

    $30 / hr (Avg Bid)
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    53 bids

    Set up Real Time Taxi Dispatch Simulator in Java on a server ASAP on DigitalOcean: [login to view URL] Funds will be dispersed after project is completed.

    $287 (Avg Bid)
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    Fairmakers Audit 5 days left

    A tool with the following features is required. The website itself:- Session Management:- Once a user logs a unique session is started the sourceIP and the browser type is stored, this is used to check against session stealing. We regenerate the session token if we see the same token from multiple sources SQL injection:- We use parameterized sql queries to avoid this issue. Cross side scripting...

    $2258 (Avg Bid)
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    11 bids

    Would like to use a raspberry pi Zero to run Asterisk with chan_bluetooth module a a openvpn client a 3g usb dongle for internet Your task is to create a bootable image which I will plug into the rbpi and it will run the 3 things When device boots it will 1. connect to 3g internet network 2. connect to vpn 3. load asterisk with chan_bluetooth

    $254 (Avg Bid)
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    6 bids

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