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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    28 trabalhos encontrados, preços em USD
    PMTA Configuration 6 dias left
    VERIFICADO

    I have pmta 3.5 setup on a centos7 box. We have everything working to send emails. However, we are running into one problem. When we try to send using additional ips bound to the host server, it won't use the additional ips. It just reverts back to using the main ip of the server. We need help to determine what our problem is with our vmta setup and selecting.

    $50 (Avg Bid)
    $50 Média
    1 ofertas
    DHCP Server 6 dias left

    I have a problem dhcp server Windows server

    $33 (Avg Bid)
    $33 Média
    11 ofertas

    Emails issues, sending and receiving issues. Using Plesk, Cloudflare, AWS and mailjet.

    $78 (Avg Bid)
    $78 Média
    13 ofertas

    Required a support for automation of monitoring tools of zabbix, prometheus using ansible and configuring it with the DB. If you have good knowledge, [Removed by Freelancer.com]

    $26 (Avg Bid)
    $26 Média
    3 ofertas
    SCCM EXPERT 6 dias left
    VERIFICADO

    I need a real sccm expert to fix our sccm MP, WSUS components and troubleshoot sccm clients issues. We have tried all we can and we can't figure out why it is not working.

    $19 / hr (Avg Bid)
    $19 / hr Média
    3 ofertas

    We are looking for someone with experience and ehtusiasm for watching international television from around the world. Such as watching USA amazon prime outside of USA. Or watching BBC UK from outside UK. If you have done this before and are good at it then this might be the right job for you. MOST IMPORTANT: 1) You will need to be able to use WIRESHARK to capture network data 2) You must have at ...

    $13 / hr (Avg Bid)
    $13 / hr Média
    1 ofertas
    Email deliverability problems 6 dias left
    VERIFICADO

    Hello Have got my server IP on the outlook blacklist and need help to fix this. host [fazer login para ver a URL] [[fazer login para ver a URL]] SMTP error from remote mail server after pipelined MAIL FROM:<[fazer login para ver a URL]> SIZE=19439: 550 5.7.1 Unfortunately, messages from [[fazer login para ver a URL]] weren't sent. Please contact your Internet service provider ...

    $100 (Avg Bid)
    $100 Média
    11 ofertas

    Hello, i need an expert on DNS or Lunix server to help invistgate and solve my issue the issue i have removed one of my servers and i have other servers looks when sending email still going with the wrong route check below [fazer login para ver a URL] this server is no longer up ##### Note i cant provide and access you must come to my PC using desktime or remote desk connection to solve it ####...

    $27 (Avg Bid)
    $27 Média
    9 ofertas
    Solve Email delivery Issue 5 dias left
    VERIFICADO

    Email delivery Issue My mail server is on a VPS. Emails are not delivered on Gmail, Hotmail and Yahoo. Troubleshoot and solve email delivery issues. Regards

    $32 (Avg Bid)
    $32 Média
    14 ofertas

    i am using digital ocean and i was using same droplet to host one of my client website built in codeignter but now i want to change the old server again but when i connect domain it never works, i setup dns everythign its connected to my server as well but files not works on website, its not related to website, a server guys is required for it, who have deep knowledge of everything as there must b...

    $22 / hr (Avg Bid)
    $22 / hr Média
    29 ofertas

    Migrate hosting from one vps to another

    $34 (Avg Bid)
    $34 Média
    19 ofertas

    Hello, Urgent Need For Godaddy Server Expert who have experience for creating virtual host or reverse proxy setup in whm/cpanel. Thanks

    $21 (Avg Bid)
    $21 Média
    15 ofertas

    We are looking to find a system expert who can map the Domain. Currently, EC2 instance url is http://ec2.xxx.xxx. Looking to change it to something like [fazer login para ver a URL]

    $13 / hr (Avg Bid)
    $13 / hr Média
    29 ofertas

    Hello! My name is Rico and i am working in the IT-Support Desk in my Company. THIS week friday i do have a JOB INTERVIEW as a Windows administrator. I do only have some Basic knowledge of Windows Server Administration. I need someone who can KICK IN and help me succeed the job interview THIS FRIDAY which means that you need to have IMMEDIATE time to TRAIN ME FULLTIME. Below are the details of...

    $5 / hr (Avg Bid)
    $5 / hr Média
    12 ofertas
    smartDNS + VPN 3 dias left

    I want a bash script to install an authoritative smart DNS in addition to wireguard script on a server running Debian 10

    $33 (Avg Bid)
    $33 Média
    3 ofertas
    AWS SMTP Configuration 3 dias left
    VERIFICADO

    We need a Cloud Engineer who is familier with AWS to do SMTP configuration etc

    $12 / hr (Avg Bid)
    $12 / hr Média
    22 ofertas

    our hosting company sells domain names with google cloud domains. we work with two servers 1 for web service and 2 for mail service. we want to configure google cloud dns so that all our domains purchased via our services apply the google cloud dns model and point the mail service to server 1 and mx and webmail to server 2

    $18 / hr (Avg Bid)
    $18 / hr Média
    9 ofertas

    Import and export business and i need a cruise ship and truck and aeroplane

    $47 (Avg Bid)
    $47 Média
    1 ofertas

    Hello I need a web application that I can use for email marketing it can install PMTA on VPS Servers or SMTP with all the necessary configs It should have tracking and can clean bounce of my email lists and I want to connect my sponsor accounts directly to it

    $96 (Avg Bid)
    $96 Média
    5 ofertas

    All of my emails are going to spam to my customers that are sent from my Cpanel server. Can this be fixed?

    $33 (Avg Bid)
    $33 Média
    28 ofertas
    Plesk Emails expert needed 2 dias left
    VERIFICADO

    we have email sending receiving issues on plesk hosted on AWS. not sure if IP reputation or SMTP issues

    $76 (Avg Bid)
    $76 Média
    14 ofertas

    I have inferno with ngnix server on it and i need onion domain  Contact ASAP if you can

    $25 (Avg Bid)
    $25 Média
    2 ofertas

    Hello, We are planning to start a datacenter for gaming servers. We want to know how to automate the server allocation after completion of purchase by customer.

    $29 (Avg Bid)
    $29 Média
    3 ofertas
    proxmox mail gateway improvement 18 horas left
    VERIFICADO

    please improve spam handling in "proxmox mail gateway"

    $154 (Avg Bid)
    $154 Média
    8 ofertas

    I have inferno with ngnix server on it and i need onion domain 

    $25 (Avg Bid)
    $25 Média
    2 ofertas

    We are in need of subscription management software. we have subscriptions/DNS we are providing to our clients I would like to add that subscription/DNS this subscription management and when the customer log in they should see they have 1,2,3 subscriptions and it will expire on 1,2,3 dates. They should get an alter from the subscription management before expiry.

    $421 (Avg Bid)
    $421 Média
    12 ofertas

    I have inferno with ngnix server on it and i need onion domain 

    $112 (Avg Bid)
    $112 Média
    2 ofertas

    I need some amazon or jp smtp services.

    $413 (Avg Bid)
    $413 Média
    8 ofertas

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