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.

DNS Techniciansを採用する

絞り込む

私の最近の検索
次の条件で絞り込む:
予算
to
to
to
種類
スキル
言語
    ジョブステータス
    20 仕事が見つかりました。次の価格: USD

    Hello, my current setup sends around 36.000 mails per hour and I need to tune up my postfix mail server to send at least 400.000 emails per hour. The cpu usage currently is very low during the mail sending process (5% of one cpu) on a strong dedicated server. My server has the following specs: 12 cores 128GB ram 2x480 nvme drives (faster than ssd) I find an example on the net that postfix can ...

    $311 (Avg Bid)
    $311 平均入札額
    2 入札

    Hi there, i have a project. Please look through below: Need a DNS Server required in Go. Need it specifically in GO. Use dns library : [ログインしてURLを表示] The program should be able to read from a file specified in the argument e.g dns-server <file name> the file name contents will be like: <record name> <record type> <record ttl> <record content> e.g [ログインしてURLを表示] A ...

    $10 - $30
    $10 - $30
    0 入札

    This is a very short project that seeks a freelancer who understands AWS and how to create and utilize a public IP to perform the following tasks: 1. Create an AWS instance 2. Install a web based application on an AWS account and connect it to a Microsoft SQL server 3. Assign a public IP and register a domain name for the application 4. Help me to connect an external attendance machine to the Web...

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    20 入札

    1. Setting up remote desktop connection from offsite PCs into our company server running MS Server 2012r2 2. Connection to server must be secure 3. Up to 3 offsite users to be able to access the server at the same time

    $62 (Avg Bid)
    $62 平均入札額
    25 入札

    Hacer la documentacion para la implementacion de una red inalambrica para una edificacion. Se debe usar equipos ubiquity y microtik -se debe considerar 2 ISP locales (tigo, cotas, entel axs, ect) -incluir Fail Over (Redundancia de conexion) -Hotspot -Tres Redes (ssid) (ssid1,ssid2,ssid3) -Control de usuarios -Control de Ancho de Banda, por usuario (Arboles de cola, Cola simple)

    $56 (Avg Bid)
    $56 平均入札額
    1 入札
    Infraestrutura 5 日 left

    Necessitamos de um analista de infraestrutura para gerenciamento de Servidores Windows Server 2008/2012/2016 com os seguintes serviços: Active Directory, DHCP, DNS, Windows File Server, FTP, DFS, Backup e Hyper-V. Administração de Firewall Sophos. Routing e switching.

    $981 (Avg Bid)
    $981 平均入札額
    25 入札

    Reduce DNS lookups , Make fewer HTTP requests [ログインしてURLを表示]

    $151 (Avg Bid)
    $151 平均入札額
    14 入札

    hello I need a server setup with Proxmox and containers to function perfectly. Thanks Server is i7 - 4770k, it has 4 cores and 8 threads, 3.50 GHz - 3.90 GHz.

    $60 (Avg Bid)
    $60 平均入札額
    10 入札

    I need an existing website rebuilt. I need you to design my online store. I need you to fix or change anything that needs to be, so I can have a nice looking published site

    $57 (Avg Bid)
    $57 平均入札額
    12 入札

    Hello dear freelancers. I am looking for a person who is knowledgeable in email setup. I am having a spam problem with any domain I put on the CWP7 server and sending an email to gmail or Outlook falls into the spam folder. For example, if I add for example the domain [ログインしてURLを表示] on the cwp7 server and create an email account and send it to xpto@[ログインしてURLを表示], there will be no spam. This happe...

    $41 (Avg Bid)
    $41 平均入札額
    14 入札

    Hi I have [ログインしてURLを表示] which is using Acelle Mail. I got the domain name verified but having an issue getting sending identity verified. Domain verification and DKIM Add the following information to your domain's DNS records to confirm that you own it and to prevent others from using it. Hit the Verify Now button once you are done. Note that it may take up to 2 days for the DNS update to fu...

    $23 (Avg Bid)
    $23 平均入札額
    14 入札

    We have a website that needs to send about 3 millions email messages (10 newsletters) per month (about 300000 users) using 10 postfix SMTP servers behind a SMTP outgoing load balancer server for one domain. All email messages will be sent from one address: noreply(at)ourdomain(dot)com. Currently, we have the 3 VPS servers: - 1 VPS for loadbalancer: 1 CPU core, 2GB RAM, 50GB storage. - 2 VPSs for o...

    $136 (Avg Bid)
    $136 平均入札額
    16 入札
    DNS Server Authoritative 1 日 left
    認証完了

    DNS Server with ptr records for manage IP Address from Lacnic

    $34 (Avg Bid)
    $34 平均入札額
    20 入札
    Discourse Updating from AWS EC2 1 日 left
    認証完了

    Hello, I'm looking for someone who can update the discourse from aws ec2. We tried ourself. It seems like complex. Only applied if you have experience of AWS EC2 Server, Include you discourse sample.

    $17 (Avg Bid)
    $17 平均入札額
    9 入札
    Help with DNS SETTINGS 22 時間 left
    認証完了

    Hello, i am having troubles with DNS settings. I am trying to use a CNAME to redirect to another url Small project, pls help

    $21 (Avg Bid)
    $21 平均入札額
    35 入札

    Hello I am looking for freelancer who can install PowerMTA onto dedicated server

    $32 (Avg Bid)
    $32 平均入札額
    17 入札
    mail expert 19 時間 left
    認証完了

    looking for a mail expert. in webmail. mailserver etc. Issue is: the newsletter takes the wrong mail address for return mails. there is any issue

    $27 (Avg Bid)
    $27 平均入札額
    20 入札

    Wir würden gerne unseren alten Mailserver (Tobit, onPrem) ablösen und zu Microsoft O365 wechseln. Wir brauchen dafür einen ITler der folgendes macht: - Konfiguration Exchange Online - Anlegen Benutzer und Mailboxen (inkl. ATP) - Migration alter Mailboxen - DNS/Mailgateway konfigurieren (inkl. DKIM)

    $491 (Avg Bid)
    $491 平均入札額
    15 入札
    Change address of Wordpress website 12 時間 left
    認証完了

    I have a website hosted at [ログインしてURLを表示] This website is located on SERVER1. I wish to change the address of this website to: [ログインしてURLを表示] This domain is hosted on SERVER2. Questions: Is this possible? How long do you take? How much?

    $24 (Avg Bid)
    $24 平均入札額
    52 入札

    Large Migration of Websites from Hostgator to Siteground - you must have very fast internet connection (show me screenshot of [ログインしてURLを表示]) ,,,,,,know both hosting companies well and WordPress themes and plugins

    $12 / hr (Avg Bid)
    $12 / hr 平均入札額
    75 入札

    トップDNSのコミュニティ記事