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    7,707 linux system administrator centos iş bulundu, ücretlendirmeleri EUR

    Assisting in database design Updating and amending existing databases Setting up and testing new database and data handling systems Monitoring database efficiency Sustaining the security and integrity of data Creating complex query definitions that allow data to be extracted Training colleagues in how to input and extract data

    €156 (Avg Bid)
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    8 teklifler

    ...know when you have finished reading and understand every line ..You are to respond back with an ''DONE'' ..I advise you read with care. Your responsibility as a database administrator (DBA) will be the performance, integrity and security of a database. You'll be involved in the planning and development of the database, as well as in troubleshooting any

    €24 / hr (Avg Bid)
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    5 teklifler

    We have a set of cloud servers and we configure whm cpanel when I make a email from each domain on register at th...other email servers like Gmail, Yahoo, Hotmail or any reputed mail server it will goes to spam folder I need to fix that issue immediately you must have experiance in centos 7, whm cpanel , mail server administration Thank you

    €22 (Avg Bid)
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    Fix a joomla admin login issue. We cannot access /administrator on a Joomla site - full access to hosting and cpanel available.

    €102 (Avg Bid)
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    49 teklifler

    looking for cwp centos web panel experts

    €4 / hr (Avg Bid)
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    13 teklifler

    Hi, We have a Postfix server (mainly used as an SMTP relay). I need to do the following: 1. Migrate PostFix from RedHat 7.5 to CentOS7. There are about 2-3 users. 2. Update PostFix from 2.10.1 to the latest stable version. 3. Ensure the scheduled daily report is still working okay. 4. Change the Name on the email that the daily report comes from (now 'root' to 'Smart host') 5...

    €113 (Avg Bid)
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    We are currently recruiting for a remote Administrator who can assume multiple responsibilities. We want the right candidate to provide guidance to senior staff in all aspects of running the school. This person will also be a task lead for volunteers and student prefects. The role will cover multiple tasks in the areas of: 1. Administration 2. HR

    €3 / hr (Avg Bid)
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    19 teklifler

    i had asterisk/freepbx installed on centos recently. One DID on the SIP trunk is working fine but other DID has two issues. Both DIDs are on same network and similar SIP phones 1. there is a delay of 50 sec after caller presses a digit to reach staff before phones ring 2. phones ring only once....so calls are lost freelancer who installed this for

    €15 / hr (Avg Bid)
    €15 / hr Ortalama Teklif
    4 teklifler

    We are looking for an expert mysql expert/server administrator having good experience in troubleshooting mysql related issues on linux based servers. Our website is hosted on digital ocean using nginx services and the problem is that mysqld is consuming too much memory on the server which makes the website slower and increase the loading time on the

    €23 (Avg Bid)
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    7 teklifler

    I need to configure the firewall on my CentOS web sever. I have an ISP with 2 static IPs connected to the following interfaces below. The 3rd interface is connected to my local network. I want to block all cpanel, whm, ssh, and other ports from the 2 main IP's and only allow those ports to come in on the local network interface "em3". Firewall is managed

    €25 (Avg Bid)
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    I have a website built by cakephp. I installed website on windows server. But there are some database issue on centos. I am looking for a developer who can fix the issue today.

    €19 (Avg Bid)
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    11 teklifler

    I started a new VPS 1 month ago, very standard, with Centos 7 and Cpanel installed. Everything was working well, serving some websites, but 1 week ago, I found a problem: -> Using WHM "Gracefull Server Reboot", sometimes the server WONT COME UP... and I have to use the terminal to reboot again (sometimes more than one reboot) to the server come up

    €84 (Avg Bid)
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    20 teklifler

    FIX MY PHP CODE , CENTOS WEB DEVELOPMENT

    €40 (Avg Bid)
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    THIS IS STRICTLY FOR UNITED STATE/CANADIAN/UK BASED CITIZENS You'll make the most of your own passions to help customers bring their personal projects to life. ... If you have a talent for hands-on problem solving, you can address customers' technical issues to reconnect them with the Apple experience they love. Roles include Creative, Technical Specialist, and Genius.

    €29 / hr (Avg Bid)
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    I've increased the Memory limit to 512M but the memory is still being exhausted as it's not recognizing the increase in [login to view URL] in either user file ...the Memory limit to 512M but the memory is still being exhausted as it's not recognizing the increase in [login to view URL] in either user file or directory Need someone skilled with Linux, need an immediate fix

    €16 (Avg Bid)
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    3 teklifler
    Database Administrator 1 saat left
    ONAYLI

    We have a custom built website that uses PH...our database is getting larger it's issues are showing. We need someone to come in and go over the database structure, queries and code to suggest changes to the current system to improve speed and stability. After this project is complete we will need consultation on the new generation site being built.

    €987 (Avg Bid)
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    101 teklifler

    I have an existing virtual machine with several accounts I would like to migrate to a new machine based on CentOS 7.

    €69 (Avg Bid)
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    Install and configure a CentOS server with: - NGINX - PHP + PHPMYADMIN - MYSQL - FTP - Multisite Wordpress (which is installed on a local private server at the moment) Due to: 05.12.2018 8 pm GMT Requirements: - Professional in CentOS, Webhosting and Multisite Wordpress Budget: 100 USD If you are interested, please send me some evidence that you

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    Hi, I need someone who is very good at CentOS, i am trying to install my server and i have installed wordpress on it and the website was running but i did something wrong with apache so now it dont works anymore. I also need help to install the SSL certificate on the server for the domain. Regards

    €84 (Avg Bid)
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    1-mitigar ataques DDoS (distributed denial of service) 2-mitigar ataques DoS (denial of service) 3-desabilitar ICMP 4-regra para 2 tentativas de senha erradas no ssh, bloquear ip no iptables 5-preciso também de um script SH, que baixe em alguma das várias fontes de dados disponíveis a listagem das faixas de ips brasileiros, e via iptables, bloquear tudo e liberar somente essa ...

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    Necesito reparar y re configurar un el modulo de Apache en Centos WP.

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    I've installed Openlitespeed on my centos 7 but it doesn't seem like it's taken into configuration. Apache was running before. Looking for someone to help me configure openlitespeed

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    8 teklifler

    Digital Ocean with Centos 7 and Cpanel installed with several wordpress sites on various domains. Seeing issues (described below) which I believe are a result of settings carried over after exporting from cpanel on a different host. I say this because half of the sites are fine, an others are not. Based on my limited knowledge I believe there are

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    See the attachment for understand

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    Hello We need a Linux system administrator to help us to choose the best dedicated server, install a mail server and WHM. Migrate our differents accounts from different 2 VPS with WHM. Also need to look at the Dkim, actually we have lots of trouble with Outlook and Gmail Spam. Last thing we need to prepare a second server with Ipfailover and setup backup

    €89 (Avg Bid)
    Gizlilik Anlaşması
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    I need an application ...and driver, as well as the web administrator. 1) Support Spanish language. 2) Excellent graphical interface and UX, and application secure. 3) It will be paid only until the application is approved in the Play Store. 4) Support payments with cash and bank card. 5) All apps parameters, must be configurable by administrator web.

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    I am looking to create a query the links two columns in the same table and considers them as a single row when running the query. This needs to ensure that column 1 ('action') and column 2 (availability_date) both equal the value listed. We have multiple entries where 'user_id' in this database table, which has matches for the action and availability_date, but need a query th...

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    We need a mail server in centos 7, should be resolved within getting to SPAM folder.

    €107 (Avg Bid)
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    Hi, Im looking for expert installing a working mail server in my server.

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    Responsibilities Install and configure software and hardware Manage network servers and technology tools Set up accounts and workstations Monitor performance and maintain systems according to requirements Troubleshoot issues and outages Ensure security through access controls, backups and firewalls Upgrade systems with new releases and models Develop expertise to train staff on new technologies Bu...

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    System administrators typically install, upgrade and monitor software and hardware. ... They usually maintain the essentials such as operating systems, business applications, security tools, web-servers, email, PCs, local and wide area networking both hardware and software and mid-range server hardware

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    Required Exchange administrator for 3 years at Vadodara, Gujarat.

    €5149 (Avg Bid)
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    I am having trouble getting through a website and need help

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    About to configure server and knows how a Linux operating system works, looking for a person who is local to London UK

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    About to configure server and knows how a Linux operating system works

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    i need configure an smtp server without restrictions (only username and password) and with helo function disabled.

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    1 - We need to configure Asterisk FREPBX in a centos machine with the newer version from centos. 2- The developer needs to provide a full documentation from the work with detailed description with step by step of how to configurate it. 3 - The developer will register some of our SIP channels into the freepbx. We currently have both sip clients: -

    €109 (Avg Bid)
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    I am looking for a freelancer who are expert in system administrator for centos linux server. I have got a problem with connecting to smtp server as I am getting an error "authentication failure [SMTP: STARTTLS failed (code: 220, response: 2.0.0 Ready to start TLS)]" when I am trying to connect from php. I want you to have a look on my server to see

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    Looking Linux server administrator to fix my VPS running centoOs 7, initially my server is working very fine after but i kept getting FTP error "too many connection from this ip address", so i decided to reinstall my OS but since then i always get "500 Internal server error", service "Dovecot IMAP/POP3 Server failed" and new added website doesn't wo...

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    Poszukuje osoby do stalej wspolpracy w rozbudowie/aktualizowaniu sklepu presta. Wynagrodzenie w zaleznosci od ustalen, moze byc stala kwota miesieczna, stawka godzinowa lub stawka od projektu.

    €682 (Avg Bid)
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    We are in need of a Ubuntu server administrator who can setup php 7.2, mysql, cpanel, and firewall and 7 security measures recommended by Digital Ocean on the Droplet we have created from DigitalOcean account.

    €45 (Avg Bid)
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    Essential Duties and Responsibilities include the following. Other duties may be assigned. Ensures that accrual based accounting standards are consistently supported while performing bookkeeping duties. Accurately prepares payments for deposit, records all deposits timely and accurately in accordance with company policy. Reviews payroll for accuracy and Assists with payroll entry in the absence ...

    €884 (Avg Bid)
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    I need to improve my first byte time and also other things that get my website better, if you can start now, please bid and we will talk. OS:CentOS 7 Kernel: x84_64 Linux 3.10.0-862.11

    €142 (Avg Bid)
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    By now, my site is current taking 7 secounds for the first byte time, i need to take my website from F in WebPageTest to B or A if possible, if appropriate(i have a woocommerce, i don't know if i will have a problem ), install in my server OPCache and APCu

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    I had to change the public IP addr...with two further numbers being 246 and 122. I can confirm that the FTP passive ports 49152-65534 are open for TCP incoming connections for this VM. Therefore I need a Linux (CentOS 7.5) expert to look at this and hopefully see what the problem is and fix it. I would also like someone to work on this immediately.

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    Hello, I would like to identify the administrators from a Facebook page. I will either give you the name of the page or the user ID. Thanks

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    Centos 7 VPS with EXIM, Dovecot and BIND not configured, your job is to: correct and make functional Exim/Dovecot and make them accessible via web to add virtual domains to it (apache installed) Make functional BIND and configure two domains in it IMPORTANT: only ssh and webmin are used, no cpanel or other tools will be used.

    €119 (Avg Bid)
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    4 teklifler

    The files registered in the crontab do not work after several hours. please Check /var/spool/mail and fix the problem.

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    I use XAMPP 7.2 version on centos 7. But I need MCript extention module. Can help me?

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    I have a dedicated server Cpanel 11 (CentOS 6). Recently there was an auto update (shown in my change log). Since the update the interface of WHM looks different. Also I cannot even download a database from phpmyadmin (due to size). I need a server admin with expert knowledge of Linux/Centos 6 to do the following: - Fix the issue of timing out

    €109 (Avg Bid)
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    16 teklifler