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.

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    17 zakázek nalezeno, ceny v EUR

    So we have two old exchange 2010 VM's running our email. I have installed Exchange 2016 but need some assistance migrating the roles etc to make the new 2016 vm the primary mail handler. This will allow me to move the mailboxes when i get chance.

    €241 (Avg Bid)
    €241 Průměr. nabídka
    13 nabídky

    Hi, I have dedicated server and I have hired someone to install and set Virtualizor and PowerDNS, so I can divide server into several VPS servers. He did it and virtualization works. BUT, DNS, nameservers not. I need someone to check what he did with PowerDNS and to set me nameservers that my clients will use to set their websites on VPS that they buy from me. I have Centos 7 installed on my De...

    €59 (Avg Bid)
    €59 Průměr. nabídka
    6 nabídky

    set up dmarc, spf and dkim for email as well as consulting to remove it from 1 blacklist

    €57 (Avg Bid)
    €57 Průměr. nabídka
    18 nabídky

    Route53 extended solution; I have a VPC in Terraform that has DNS C-Names for each server, that is not my problem. There are two bastion servers that are on prem that are either pointed to by the router x.x.x.x or their internal IPs [pro zobrazení URL se přihlaste] ejs-blue and [pro zobrazení URL se přihlaste] ejs-green? Trying to have a solution for deploy jobs and other proced...

    €33 (Avg Bid)
    €33 Průměr. nabídka
    4 nabídky
    Help! Blocked Emails 5 dní left
    OVĚŘENÉ

    The emails sent by our dedicated server (Postfix, PHP mail) are blocked or sent directly to junk folders by some networks like Hotmail, Bell, and AT&T. Our IP does not seem to be blacklisted. Sent messages pass SPF DKIM and DMARK. I need counselling from an email expert to help solve the issue. I will not give server access but can forward config files and email headers.

    €46 (Avg Bid)
    €46 Průměr. nabídka
    12 nabídky

    Searching for someone who can teach the following topics in Linux -Caching only DNS server and its optimization -Setting up DNS primary and secondary Servers -DNS Views and Split Brain DNS -Setting up caching server for IPv6 -DNS security -DNS optimization The price for this training project is $25 so please do not quote above than that. Thank you.

    €31 (Avg Bid)
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    5 nabídky
    Server issue 3 dní left

    Hello dear I have issue in my server

    €23 (Avg Bid)
    €23 Průměr. nabídka
    34 nabídky

    I am getting a 404 error while access an API URL, the main URL is working fine though, need to point the URL to the proper API service. [pro zobrazení URL se přihlaste] This is the MAIN URL for the API. [pro zobrazení URL se přihlaste] bapp/access/[pro zobrazení URL se přihlaste] this is the login URL which is not working. Need help to solve this.

    €17 (Avg Bid)
    €17 Průměr. nabídka
    6 nabídky

    I have couple new domains that need to setup in AWS Lightsail and Route 53. Hosting on Plesk. I have difficulties with the setting them up correctly, so somebody who knows what they are doing may have fix it in the second.

    €23 (Avg Bid)
    €23 Průměr. nabídka
    21 nabídky
    Zimbra Expert 2 dní left

    -Setting up multiple instances of Zimbra Email servers in Open sources edition -Setting up High Availability in Zimbra Open Source edition -Separating roles in multiple servers -Configuring Zimbra as SMTP Relay only Server -Automated backup (Full & incremental) -Email Administration Pro Tips

    €103 (Avg Bid)
    €103 Průměr. nabídka
    4 nabídky

    Daily newsletter service needs to re set DNS settings for SPF / DKIM / DMARC etc.

    €73 (Avg Bid)
    €73 Průměr. nabídka
    11 nabídky

    Dear Freelancer, I have problems verifying my Namecheap domain with Sengrid. We are setting up our STMP account. I don't know what I'm missing. If you think capable to fix the problem and make my domain verify in Sengrid please apply. (You can check the attached image to see the error). To make sure we don't waste both of our times and to make sure that you understand my project, ...

    €25 (Avg Bid)
    €25 Průměr. nabídka
    12 nabídky

    We have email application which sends emails in bulk the issue is all emails are going in the spam. we are using linux Cpanel. IP is not blacklisted and all the records are pointing to domain. i believe there is some settings requires in cpanel or server which needs to be adjusted on other hosting it's working fine and emails are landing in inbox.

    €23 (Avg Bid)
    €23 Průměr. nabídka
    14 nabídky
    AWS SES routing server 1 den left
    OVĚŘENÉ

    We do require an emailing routing service via AWS SES MTA.

    €74 (Avg Bid)
    €74 Průměr. nabídka
    16 nabídky

    We are moving provider for our website from [pro zobrazení URL se přihlaste] too shopify. We require all our products redirecting too the new pages on the shopify site before it goes live. Help required to do the redirects in bulk and advise on the best practices. Freelancer will have experience with re directs and working with shopify. If a good relationship is built up it could lead to ...

    €98 (Avg Bid)
    €98 Průměr. nabídka
    13 nabídky
    Setup SMTP on Windows server 8 hodiny left
    OVĚŘENÉ

    I need somebody to setup SMTP for mailing on windows server with plesk.

    €30 (Avg Bid)
    €30 Průměr. nabídka
    28 nabídky

    Hello, we are using currently Cpanel DNS only, but we are not happy with this Solution, so we search a Freelancer who can doing: 1. PowerDNS Master Server -Install PowerDNS with Ipv4 und Ipv6 Support as Master on a VPS 2. PowerDNS Master Slave -Install PowerDNS with Ipv4 und Ipv6 Support as Slave on a VPS 3. PowerDNS-Admin Install the PowerDNS-Admin ( [pro zobrazení URL se přihlaste] ) ...

    €115 (Avg Bid)
    €115 Průměr. nabídka
    23 nabídky

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