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.

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    188 jobs found, pricing in USD

    Hello I purchased a VPS server from namecheap you just need to setup the nameserver and other's correctly. I already did that but i am getting error nameserver not valid. 1. Setup the nameserver in WHM and other things 2. I have created a cpanel for my domain make the domain work correctly 3. Configure all the dns record for my domain so that i can send email properly. I can't give login access but you will get teamviewer or anydesk access. I will pay $5 total and a good review. Thanks

    $7 / hr (Avg Bid)
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    10 bids

    I need this installing on a sever pleas. Easy enough job

    $195 (Avg Bid)
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    6 bids

    I have a Ubuntu/Linux based server that needs updates applied, etc.

    $50 / hr (Avg Bid)
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    14 bids
    need to troubleshoot a issue 6 days left
    VERIFIED

    flutter app not connecting with backend need to find the issue and fix

    $38 (Avg Bid)
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    12 bids

    My websites are down as they have been infected with the attack that has rewritten index files and .htaccess files in many folders on Cpanel. Need someone to clean up or simply restore a backup from the S3 storage bucket on Wasabi. Knowledge with WHMs, cpanel and php, and WordPress websites is an asset. Also required is to implement security measures to ensure this never happens again.

    $120 (Avg Bid)
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    29 bids
    Decode the binary file 6 days left
    VERIFIED

    Decode the binary file. Only server experts bids only. Thank you

    $26 (Avg Bid)
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    5 bids

    Here are some requirement and directions for you: for example: cisco packet trace 1. 2 internal networks - separate IP addresses range Sales 100 IPs Production 300 IPs 2. Internal networs have to be in 2 separated VLAN 3. Propose hardware : Network equipment - routers, switsches 2x Mysql database server 4. Prepare logical infrastructure diagram for that network where you will provide: 3 level network - access layer, distribution layer, core layer uses those technologies Spanning Tree Protocol, Hot Standby Router Protocol, EtherChannel 5. Propose configuration of replication between two Mysql database servers some description for this 1. 2 internal networks - separate IP addresses range Sales 100 IPs Production 300 IPs 3. Propose hardware : Network equipm...

    $55 (Avg Bid)
    $55 Avg Bid
    6 bids
    Proxy to persist session data 6 days left
    VERIFIED

    Hello , we need an expert to assist building proxy solution: - Session to remote site need to stay available even the user logged out from proxy. - Multiple users can use same proxy without interruption between users, using same session data further details will be provided in chat. Best regards, Ilyess

    $182 (Avg Bid)
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    8 bids

    creation 2 vm machine on vmwarexy JOB NOW :::::::::::::::::::::::::::::::::::chek liste all job :::::::::::::::::::::::: creation 2 virtual machine on vmwarexy7 EXAMPLE machine server vps bind CENTOS 7 hostname: NS1 IP: ns2. NS2 IP: :::::::::::::::::::: !!!! very important: make a snapshot just of centos7frech which function and ping (Taking a snapshot of a virtual machine))) INSTALL VMWARETOOL ALL MACHINE update vmwaresxi security change por 22 ssh (if I have a problem I can just restore the fresh centos7 image !!! to understand you .................................................. ............ and after you install the apache centos panel, varnich, nginx: (for all vps machines) install centos panel check the link: ...........for all vp...

    $30 - $250
    Sealed
    $30 - $250
    3 bids

    we are looking for some one to do quick fixes on the database on EC2 and Aurora

    $26 (Avg Bid)
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    11 bids

    creation 2 vm machine on vmwarexy JOB NOW :::::::::::::::::::::::::::::::::::chek liste all job :::::::::::::::::::::::: creation 2 virtual machine on vmwarexy7 EXAMPLE machine server vps bind CENTOS 7 hostname: NS1 IP: ns2. NS2 IP: :::::::::::::::::::: !!!! very important: make a snapshot just of centos7frech which function and ping (Taking a snapshot of a virtual machine))) INSTALL VMWARETOOL ALL MACHINE update vmwaresxi security change por 22 ssh (if I have a problem I can just restore the fresh centos7 image !!! to understand you .................................................. ............ and after you install the apache centos panel, varnich, nginx: (for all vps machines) install centos panel check the link: ...........for all vp...

    $153 (Avg Bid)
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    9 bids

    Interested People can Connect. Thanks

    $12 / hr (Avg Bid)
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    12 bids
    do linux(redhat) task 6 days left
    VERIFIED

    i have ready file want do like it but with different username i need Arabic expert deadline after tomorrow before 12 pm saudi time

    $171 (Avg Bid)
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    8 bids
    Admin Support Level 1 -- 2 6 days left
    VERIFIED

    Provide first level technical support and initial incident triage to Triangle’s enterprise clients, escalations happen by phone or email. Effectively deal with infrastructure and environment technical issues which may have been discovered during an operational check of a client’s environment. Ensure phones and emails are answered in a timely and professional manner. Logging of all calls and problems in Triangle’s ticketing system & follow through to resolution in a timely manner, always mindful of SLA’s and KPIs. Resolution of common issues with minimal supervision or review whilst understanding the need to escalate issues within the team as necessary. Escalate issues appropriately and with the required level of detail internally within Triangle or to relevant v...

    $275 (Avg Bid)
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    2 bids

    Hello, We need sample projects with Dockerfile and docker-compose with the following compositions: - 1 java apps and postgresql - 2 java apps and postgresql + apache superset - 2 java apps + postgresql + - 1 php-fpm + nginx + postgresql - 1 php-fpm + 2 nodejs pm2 + nginx + postgresql

    $155 (Avg Bid)
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    8 bids

    I got such files as attached MP3 and Text file with transcription and time code. I need a linux commandline tool that will work in ubuntu, and such 2 files as input and produce a lot of audio-text pair files. E.g. and so on.... Output should be WAV files with 44100 sample rate.

    $57 (Avg Bid)
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    12 bids

    there was an issue with our aws server. so as part of that we had to restart it. Once restarted my app hosted on the server is giving a cors error. we need to allow cors for my app. this is a quick fix. let me know if anyone interested to fix it urgently

    $24 (Avg Bid)
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    11 bids
    Looking for MySQL expert 6 days left
    VERIFIED

    Looking for MySQL expert. Data is getting automatically deleted from mysql table. This has happened 3-4 times with us. Nothing found in logs. Primary key of deleted entries also got overwritten

    $17 / hr (Avg Bid)
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    30 bids

    Building a login page in gtk also there is use of json.

    $8 / hr (Avg Bid)
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    4 bids

    I would need support in setting up a Keycloak User Server and a reverse proxy "in front" like NGNIX for example. Attached is a small sketch: The whole thing should be run on Azure. The clients that arrive via the browser should come to a login page of the Keycloak server and there, based on the user login, it is decided whether it is forwarded to the virtual server 1 or 2 or n (also on port 80/443) furthermore there are direct port (socket connections) which must be decided via the port to which virtual server they are mapped. The whole thing should be expandable, that is, more users and ports simply entry bar. thank you

    $213 (Avg Bid)
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    9 bids

    I want to set up a Linux VPS ( OpenWRT router gl-axt1800) and be able to connect to it when away with another Linux OpenWRT router gl-mt3000 (without installing anything on my computer). I should be able to use the mt-3000, connect to my axt1800 acting as a server and get the axt1800 IP and DNS. However I am behind a CGNAT or double NAT and nothing can pass through the public IP. I have tried installing ZeroTier and Tailscale in both VPS and client routers, and I am able to make my routers ping at each other, but I cannot make all traffic go through VPS and have VPS IP and DNS. Please could you help me set up the VPN so I have IP and DNS from VPS?

    $50 (Avg Bid)
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    5 bids

    i'm looking NodeJs Setup on cPanel

    $32 (Avg Bid)
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    9 bids

    Hi i have two QNAP NAS in different physical locations, and i want to be able to sync files from one to another programing a rtrr work, but it shows error while doing that. Need help trying to figure it out the problem. It will be done using a remote desktop tool like teamviewer thanks

    $167 (Avg Bid)
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    10 bids

    Hi, I need to Migration to a new VPS so No data on my server will be deleted or affected. i have 4 magneto sites and 1 ghost on the old server and i like to Migration to a different VPS.

    $46 (Avg Bid)
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    26 bids
    ERPNEXT setup and Ecommerce 6 days left
    VERIFIED

    This is a per hour PT medium term project involving a number of small tasks needed to setup an ecommerce website built on erpnext and other subsidiary companies with their own websites linked.

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    24 bids
    Looking for FreePbx Expert 5 days left
    VERIFIED

    I am looking for setting up dinstar gsm gateway for incoming and outgoing calls, also enable webrtc for extensions to make and receive calls. My budget is 50$ for this ,please do not bid higher.

    $137 (Avg Bid)
    $137 Avg Bid
    7 bids
    OS 161 Process and Threads 6 days left
    VERIFIED

    I am looking a support to implement some basic concepts in OS 161: 1. Process and thread implementations 2. Memory management 3. Virtual Memory 4. Scheduling Please apply those who have similar experience and who are ready to collaborate using team viewer/anydesk. Thank You

    $13 / hr (Avg Bid)
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    6 bids
    Linux routing - Iptables 5 days left
    VERIFIED

    I have a linux router setup that attaches 2 VLANS VLAN1 VLAN20 Interface 1 = ( VLAN1) Interface 2 = ( VLAN 20) I have IPv4 forwarding enabled on the linux machine. It is running Ubuntu 22.02 I have devices in VLAN 20 that sent out broadcasts with the bacnet protocol via UDP. When the linux router receives these broadcasts on interface2 ( ) I need it to send the packets out the interface on VLAN1 () to a specific host on VLAN 1 I need to know how to do this with either static routes and/or Iptables. The version of UBUNTU I am using uses NETPLAN for networking FYI. Please see an attached diagram. Thank you!

    $146 (Avg Bid)
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    14 bids
    C language, linux 5 days left
    VERIFIED

    main.c [line 34 to 59] I am trying to read the characters in the file() space-based and store them in a new array called 'words'. But the amount of 'i' increase to 122 when it read 'z'(zoo).

    $31 (Avg Bid)
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    24 bids
    WhatsApp Gateway 5 days left

    The goal of the project is to create a SIP to WhatsApp gateway that will allow voice calls to be passed from SIP to WhatsApp, ensuring that the call reaches its intended recipient. The development platform or operating system is not a concern, as the project can be completed using either the Linux/Windows WhatsApp executables or the Android/Windows Phone mobile versions of the application, regardless of the version number. The gateway must return appropriate call error codes to the SIP backend, such as CALL SUCCESS, BUSY, UNAVAILABLE, etc. To determine the success of the project, we will choose the solution that consistently triggers successful SIP/WhatsApp calls. Step-by-Step Process: Incoming calls will be directed to the WhatsApp gateway. The gateway will then convert the SIP/IAX si...

    $664 (Avg Bid)
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    9 bids
    Perform RT patch on the RPI 5 days left
    VERIFIED

    RTLINUX research the linux RT patch for the Raspberry PI kernel (kernel version >=5 so not 4.19) and make a setup with a Raspberry PI proving that the Realtime Patch is necessary to achieve a timing goal. Can you guarantee that an RPI with or without load always responds within 1msec after detecting an event, even if it is 100% busy with other tasks at that time? Use public RT measurement tools to demonstrate that with the RT patch the system may or may not slow down (?) but can process a certain input with 100% certainty. Comparing Cyclictest results between RTLinux kernel and regular os kernel is enough. Compile and configure the kernel source code yourself and change the local "uname" to show your name when you do "uname -a". EXTERNAL INTERRUPT Use of external in...

    $20 (Avg Bid)
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    1 bids
    help with python 5 days left
    VERIFIED

    i need help with python and twilio

    $15 (Avg Bid)
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    20 bids

    We have a website that all of a sudden is working slowly. This started happeneing 12 hours ago. SDometimes it loads fast, sometimes it doesnt load for 45 seconds. See analysis from host (attached). We will provide access details to qualified bidders only. Magento2.4.3 on Linux Dedicated server Please be sure to add -M237- to your bid or it will be considered spam, ignored and removed.

    $129 (Avg Bid)
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    20 bids

    We need to gather some info about the local wi-fi network that the Hotel Genteral Manager's phone is logged into and email it back to our home office. This is so that we can support the users of that network. That is the business that we are in. Support of Hotel Guest to get the onto the network. We need the following info gathered -- Name of the hotel: *(required) -- ISP Gateway IP Text *(required) -- Server IP *(required) -- Public IP *(required) -- Private IP/​DHCP*(required) -- DNS *(required) -- NetMaskText *(required) -- SSID Name *(required) -------- This is Network Name that the Guest to log into! -- Portal Page *(required) - - - - Url of the splash page - - - - - What ts the URL of the Splash Page that give the guest the terms of service. -- Bandwidth...

    $105 (Avg Bid)
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    17 bids

    I Will Set my AWS Server in cron job for Every Minutes. this is working proper for Monday To Friday. But it is Not run Saturday & Sunday. What is the problem of Cron Job

    $14 (Avg Bid)
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    10 bids

    I need someone who has experience in programming, website security and hacking for a special project I need a programmer who has experience with payment and money transfer problems And security is cypriani

    $1098 (Avg Bid)
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    16 bids

    Need private smtp server on digital ocean

    $20 / hr (Avg Bid)
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    7 bids

    need to fix backend error SQLSTATE[HY000]: General error: 4031 The client was disconnected by the server because of inactivity. See wait_timeout and interactive_timeout for configuring this behavior., query was: SELECT `main_table`.* FROM `mgfv_store_group` AS `main_table` WHERE (`main_table`.`root_category_id` = 0) AND (`main_table`.`group_id` != 0) AND (`main_table`.`group_id` > 0) ORDER BY ASC Exception in /home/depasar/public_html/vendor/magento/framework/DB/Statement/Pdo/

    $30 (Avg Bid)
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    17 bids

    need this installed on server

    $28 (Avg Bid)
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    10 bids
    Fix server issue 5 days left

    Hi, i need someone that can find a problem that i made on my ssh of the server. I was working and had my ssh open to upload some files, but my cat jumped on the table and i reflexively moved my hand and that resulted moving a file to some folder. I dont know which file and to which folder, but my whole server is down, ssh is unreachable, web sites are down, the only way to enter is by rescue ssh.

    $103 (Avg Bid)
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    23 bids

    its a lab work, I need help with

    $8 (Avg Bid)
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    12 bids

    I want to make a configuration, in my mikrotik router, I want to manage the bandwidth I have, I want the best security rules for my navigation and protection, I want a good configuration of queues as I have many computers connected wireless through an access point of the same brand, I want to establish that my mikrotik router makes me a good connection to my PBX in the cloud ,

    $104 (Avg Bid)
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    10 bids

    I am working on some project in AWS but need some expert to work with me on it.

    $5 / hr (Avg Bid)
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    8 bids

    file is checked with nginx file. Server specialist required to check. It seems cannot upload file over 8mb, however php ini and nginx files are ok. Access via Anydesk only !

    $22 (Avg Bid)
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    11 bids

    I want to set up a VPS ( OpenWRT router gl-axt1800) and be able to connect to it when away with another OpenWRT router gl-mt3000 (without installing anything on my computer). However I am behind a CGNAT or double NAT and nothing can pass through the public IP. I have tried installing ZeroTier and Tailscale in both VPS and client routers, and I am able to make my routers ping at each other, but I cannot make all traffic go through VPS and have VPS IP and DNS. Please could you help me set up the VPN so I have IP from VPS?

    $185 (Avg Bid)
    $185 Avg Bid
    6 bids

    Tasks and Responsibility's: 1) Magento - Website Design | Development | Migration | Upgrade Service | Support & Maintenance - (complete White Label Services) 2) Laravel - Website Design | Development | Migration | Upgrade Service | Support & Maintenance 3) Good knowledge in PHP and SQL. 4) Must be good knowledge in AWS Incident Configuration & Ubuntu Comment Prompt | Application Configuration.

    $96 (Avg Bid)
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    12 bids

    Cash peer setup with 3proxy server in stocks protocol

    $25 (Avg Bid)
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    2 bids

    Need someone who have hands on exp in docker and kubernetes

    $241 / hr (Avg Bid)
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    2 bids

    Need someone who have hands and exp in docker and kubernetes

    $895 (Avg Bid)
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    18 bids

    Looking for a devops person to setup aws hosting - my budget INR 500 (Because above 500 i already have many options)

    $3 / hr (Avg Bid)
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    13 bids

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