DNS stands for Domain Name System. Being a naming method for computers, services and resources connected to the internet or any private network, it allows users to associate information to particular domain names.

Businesses and organizations are constantly providing information, services and products using the internet. In fact, most businesses nowadays have online components to stay relevant in the fast changing world of technology. To ensure that they reach their target audience, DNS associates their information, services or products to their names. Improper naming could prove a challenge if the target audience finds it difficult to access such service. As far as the internet is concerned, the issue of security will always surface, thus a source of worry. It is for this reasons that DNS professional services come in handy.

Demand for DNS services is increasing every day. This is because numerous websites are launched everyday, making DNS jobs very relevant. It is for this reason that offering your professional services on Freelancer.com will allow you to create connections with employers who are searching for professional experts who can provide relevant solutions to their pressing needs. As a freelancer, there will always be work for you.

From 77685 reviews, clients rate our DNS Technicians 4.85 out of 5 stars.
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    18 jobber funnet, priser i USD
    SMTP Server - VirtualMin 6 dager left
    VERIFISERT

    Hello everybody I created a smtp server with my domain name following this video : Everything is working correctly, I'm able to send email and I also connected my email to thunderbird. Everything is working good. I have 2 issues : 1- I can't receive emails 2- I can't login using my email on for example, I have another email which is not @g ( it's xxx@ ) and I can use it to login from gmail platform. But I can't do it with my domain installed on virtualmin

    $24 (Avg Bid)
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    Se tiene el certificado y se requiere configurar en servidor de correo,, zimbra

    $15 / hr (Avg Bid)
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    8 bud

    Looking for an Indian Freelancer who is into Satellite Boxes experience. For more details please contact to me.. Its an urgent project...

    $63 (Avg Bid)
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    3 bud
    Server system administrator 5 dager left
    VERIFISERT

    Hi we need a company to take care of our server. The responsibilities will be: 1) to take backups of the server 3 times per week 2) take care about the alerts of the site and fixes them quick 3) transfer sites from one server to another 4) check for errors 5) check for email erros 6) improve the server functionalities and hardware We need proposals with techical analysis, cost and a portfolio from previous works. We will not check proposals without these infos.

    $602 (Avg Bid)
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    IT Support Technician 5 dager left
    VERIFISERT

    I am looking for a service desk technician to look after a number of clients 1st/2nd line IT support requirments.

    $199 (Avg Bid)
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    20 bud
    Fix server on new website 5 dager left
    VERIFISERT

    I need someone to help me urgently as this client is not recieving emails.

    $78 (Avg Bid)
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    105 bud

    Dears, --------background------ Our email is being handled by a cloud service provider. We ran into an issue where outlook is showing (trying to connect) . Meanwhile, OWA is working fine. OWA and Outlook have the Same host public ip. We are using office 2016 package as MS. We don't have 365. Exchange server is 2019. --------problem faced--------- Outlook is not connecting from internal network only. -When accessing from internal network to url >> Https://(server name) /ews/  there is an error showing (service unavailable 503). However, when accessing the same url on personal network (external network) the url is prompting username /password and no error displayed. ---------------Resolution-------- Resolution was charging our public ip from our external FW and it is...

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    Renew SSL certificate for a web domain on a Dedicated Windows server. Freelancer must be able to work remotely log into my desktop using application such as LogMeIn on Teamviewer to work on the issue.

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    we are looking for an Indian Freelancer who got a very good experience in Satellite Boxes or tools in DNS. (NDS Encryption, Video guard encryption, STB, Irdeto)

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    I want to Install Powerdns on a centos VPS and configure Solutedns WHMCS

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    Zlecę Naprawę, przegląd i sprawdzenie DNS tak żeby wszystko działało w domenie strona www, wysyłanie maili i żeby w gmailu nie trafiały do spamu. Domena przekierowana na Cloudflare Domena podpięta pod VPS z WHM/CPanel ale tam są strefy DNS których nie rozumiem ERR_TOO_MANY_REDIRECTS - taki rekord wyskakuje w przegądarce za dużo przekierowań

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    I want to configure a DNS server, so I can park my client's domains that they don't order a hosting plan and showing a default page and also they can manage dns from whmcs account

    $124 (Avg Bid)
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    19 bud
    Open Journal Systems Mail Postfix 2 dager left
    VERIFISERT

    Set up OJS to work with Postfix or similar (including appropriate tags like SPF etc. so that emails will not end up in spam). Currently, emails are not coming trough to the users.

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    Virtualmin/ webmin Letsencrypt SSL certificate renewal issue. It is a dns issue. it is not able to get the txt challenge from the dns record. I need help in fixing that issue. The Error that i am having when trying to generate an SSL Certificate via virtualmin > SSL Certificate > Lets Encrypt: Detail: DNS problem: NXDOMAIN looking up TXT for - check that a DNS record exists for this domain Only people with experience in the subject will be accepted. Regards to all,

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    Hi, I need put online a server that I have in home in Tor Network. The pc server have window server 2012 R2 Standard. And the server is ready for be online and I already accessible from my ip static. But I want that will be accessible only via Tor Network. I want use for anonymity and safe private information.

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    fix speed and email issues 1 dag left
    VERIFISERT

    I need an expert to help fix the website speed issues, email and dns

    $28 (Avg Bid)
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    i made a server application in one droplet of digital ocean we need to take backup of it and create a new droplet and deploy it .

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    Windows Server 2019 RDS Setup 5 dager left
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    We want to configure windows Server with RDS Thin Client License for 4 thin clients.

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