Amministratore di sistema Jobs

System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today.

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    162 lavori trovati, prezzi in EUR
    Design & Implement Network Security 6 giorni left
    VERIFICATO

    We have 6 servers, each hosting multiple VMS. We are planning to put a FortiGate-200E in front of those servers for security. Our users will access the VMS through forticlient VPN. We are seeking for an expert to advise us and do the initial setup of FortiGate, and design the network. First, answer the following question, in a convincing way. 1- For optimal performance, we are thinking to conne...

    €13 - €21 / hr
    €13 - €21 / hr
    0 offerte
    Apache James Email Server 6 giorni left
    VERIFICATO

    Upgrade Apache email server from version 2.3 to 3.5 and install security certificate

    €140 (Avg Bid)
    €140 Offerta Media
    6 offerte
    Setup Dubsado CRM 6 giorni left

    Busy Business Law firm seeking assistance with setting up Dubsado Workflows, client portal and overall documents within the firm. A systems professional needed to ensure all of the back end systems are functioning correctly! Want to make improvements to enhance client and team experience.

    €8 / hr (Avg Bid)
    €8 / hr Offerta Media
    2 offerte
    G-Suite Security Expert -- 2 6 giorni left
    VERIFICATO

    Looking for a g-suite security expert to audit the settings on our G-suite instance to ensure our settings are optimal for security.

    €26 (Avg Bid)
    €26 Offerta Media
    3 offerte

    I need my website re-configured.I need you to design my online store.

    €14 (Avg Bid)
    €14 Offerta Media
    2 offerte

    I have setup a vpn under windows server 2016, I need it to be cofigured properly so it can stablish connection. there are some parameters that need to be adjusted to avoid some errors that are showing. one of those is: policy match error another one is about: certificate error. I need this to be done during these weekend, on Sunday 6pm (dallas, texas, usa time zone)

    €26 (Avg Bid)
    €26 Offerta Media
    9 offerte
    landing page expert need for help 6 giorni left
    VERIFICATO

    I need my website re-configured.I already have a design, I just need you to build a landing page. only expert bid max payment $10 with amazing review

    €13 (Avg Bid)
    €13 Offerta Media
    15 offerte
    New server LAMP install 6 giorni left
    VERIFICATO

    Once new server is completed, migrate the data from old server and i['s

    €18 (Avg Bid)
    €18 Offerta Media
    23 offerte

    Server: Apache2.4 Debian9 / PHP7.033 Datenbank: MariaDB Testserver vorhanden, voller Zugriff Ich habe zwei Probleme: 1. Ich kann auf dem FTP einen Ordner -> .well-known erstellen, aber dieser Ordner hat über den Browser keinen Zugriff auf diesen Ordner. Es liegt an dem Punkt vor dem Ordner. Wird benötigt um über Certbot Zertifikate zu erstellen. 2. Beim einspielen unserer gro...

    €128 (Avg Bid)
    €128 Offerta Media
    6 offerte

    Our web Application deployed in AWS has issues in document view, print and download. It appear to be an issue with EC2 instance. Need an expert to fix the same

    €23 (Avg Bid)
    €23 Offerta Media
    5 offerte

    Hi, I have a server with a database I would like to access remotely with google cloud/aws etc. The server is configured in a way that remote connections are not allowed. I would need somebody to change the configuration of the server to allow a remote connection to one database only with a short recap of the modifications. Regards, Xavier

    €25 (Avg Bid)
    €25 Offerta Media
    15 offerte
    Prevent Downloads Videos 6 giorni left
    VERIFICATO

    i have video content website, and all video content on my dedicated server means im not using any embed content, so looking for Prevent Download Videos, is it possible with any method or using Nginx Reverse Proxy on same dedicated server? Thanks

    €83 (Avg Bid)
    €83 Offerta Media
    7 offerte
    Network marketing 6 giorni left

    I need someone from a Scandinavian country interest to do network marketing to get more cash in pocket. Please contact me for more details

    €8 - €25
    €8 - €25
    0 offerte

    install and Configure with support both A2billing & Asterisk

    €83 (Avg Bid)
    €83 Offerta Media
    6 offerte

    I need my website re-configured.I already have a design, I just need you to build my online store.

    €39 (Avg Bid)
    €39 Offerta Media
    12 offerte
    Desktop as a service 6 giorni left
    VERIFICATO

    Desktop as service infrastructure in aws or azure or vmware or citrix [accedi per visualizzare l'URL] from anywhere Full virtual desktop windows10 infrastructure with office 365 and some custom apps and secure

    €478 (Avg Bid)
    €478 Offerta Media
    10 offerte
    Virtual Assistant -- 2 6 giorni left
    VERIFICATO

    Looking for a Virtual Office Manager with 2-5 years of experience to handle payment processes, project scheduling, push completion of the work, set up systems and organize processes.

    €5 / hr (Avg Bid)
    €5 / hr Offerta Media
    19 offerte

    softether VPN configuartion 1 between host servers -by dynamic ips. 2. centeralised mngmt [accedi per visualizzare l'URL] integrated

    €17 (Avg Bid)
    €17 Offerta Media
    1 offerte
    farmer job 6 giorni left

    I need my website re-configured.I need you to design a website for my small business.

    €18 (Avg Bid)
    €18 Offerta Media
    2 offerte

    Looking for someone to build some DNS and IP Lookup tools in PHP. Bidders with experience in this kind of project only, please. We can discuss any details over chat.

    €175 (Avg Bid)
    €175 Offerta Media
    6 offerte
    Centos Server CWP7 6 giorni left
    VERIFICATO

    Need to fix Error 500 Bad Gateway. Mount extra hdd Add extra share ips

    €30 (Avg Bid)
    €30 Offerta Media
    14 offerte
    Microsoft Azure Pro / Consultant 5 giorni left
    VERIFICATO

    Looking for someone who is familiar with Microsoft Azure. Specifically, someone who is knowledgeable of the detailed requirements for configuring: - Server 2019 - Connect to Azure AD - RDP Licensing Manager - Adding Trusted Security Certificates - Group Policy - Etc... The ideal person will have extensive experience in these areas, communicate very well in English, and be available as a consultan...

    €19 / hr (Avg Bid)
    €19 / hr Offerta Media
    12 offerte

    Hello, I have recently joined a job and am struggling with the infrastructure and navigations. I am looking for a person who can help me out by explaining and sometimes doing the work for me. The infrastructure consists of the following technologies: 1. Server Administration via Vsphere web client (Cloning, backup, restore, new server, etc) 2. Mysql database (Search Query, Manage, Setup config,...

    €12 / hr (Avg Bid)
    €12 / hr Offerta Media
    10 offerte
    Kamailio Training 5 giorni left

    Looking for 15 hours of Kamailio training all training subjects are included in the attached file each subject should be covered in one hour.

    €84 / hr (Avg Bid)
    €84 / hr Offerta Media
    1 offerte
    €42 / hr Offerta Media
    12 offerte

    Need you to help me connect to a VPS via Remote Desktop Connection. Currently it is a black screen when trying to connect.

    €21 (Avg Bid)
    €21 Offerta Media
    11 offerte
    Do 23. Points. Start today! 5 giorni left
    VERIFICATO

    I need my website re-configured.

    €408 (Avg Bid)
    €408 Offerta Media
    26 offerte
    Hetzner Dedicated server setup 5 giorni left
    VERIFICATO

    i have Hetzner dedicated server with 2 RAID drives. Can someone help me to install cpanel on this. both 2 drives i want to use.

    €26 (Avg Bid)
    €26 Offerta Media
    11 offerte
    Need System network expert 5 giorni left
    VERIFICATO

    Need help from system network expert regarding a project.

    €21 (Avg Bid)
    €21 Offerta Media
    18 offerte

    Hi we have a PHPFOX Site and have done the configuration for the mobile app but when trying to login from the phone app we get a message cant login! It seems that we have mist a setting and need someone that know to check and finalize the configuration. Need someone that has worked with PHPFOX before This is the PHPFOX Instructions https://docs.phpfox.com/display/FOX4MAN/phpFox+Mobile+App b...

    €25 (Avg Bid)
    €25 Offerta Media
    2 offerte

    skill required php, jQuery , java

    €11 / hr (Avg Bid)
    €11 / hr Offerta Media
    15 offerte

    Hi , I need a vps specialist to arrange all required installations.

    €89 (Avg Bid)
    €89 Offerta Media
    29 offerte

    We have a Windows 2012 server environment with Windows 10 user pc's. I would like to set up a corporate screen saver that locks after 5 minutes of none use and also change as required. Can allow remote access to configure and complete work.

    €120 (Avg Bid)
    €120 Offerta Media
    12 offerte

    Looking for network engineer to help set up VPS and create a back connect proxy with given instructions.

    €421 (Avg Bid)
    €421 Offerta Media
    2 offerte
    Hosting Control Panel Needed 5 giorni left
    VERIFICATO

    Hello, I need cpanel like hosting control panel with same features like cpanel. If anyone better know cpanel then only please bid on this project. I want to rebrand it under my Brand Name. If anyone knows about cpanel then only contact me. Thank You

    €64 (Avg Bid)
    €64 Offerta Media
    8 offerte

    CAN ANYONE DO DDOS FOR MY WEBSITE

    €27 (Avg Bid)
    €27 Offerta Media
    5 offerte
    Server config 5 giorni left
    VERIFICATO

    I need for someone to help solver my server DNS issue. My website cannot be accessed from my network even though i have added forward lookup zone A record. Website is accessible from outside of my 2 server network. I need someone to help fix this by TeamViewer

    €21 (Avg Bid)
    €21 Offerta Media
    25 offerte
    Need an Ansible expert 5 giorni left
    VERIFICATO

    I need to automate a few things for applications running on Redhat Linux

    €19 / hr (Avg Bid)
    €19 / hr Offerta Media
    7 offerte
    Network Design 5 giorni left

    Looking for someone to clear up network concepts. How to aggregate links, trunk ports, bandwidth limitation and policy shaper. Willing to compensate per hour. Thanks

    €21 / hr (Avg Bid)
    €21 / hr Offerta Media
    28 offerte

    Corregir errores de configuración de DNS de Vps con CyberPanel, para enlazar un dominio con la extensión org.pe. hacia el cyberpanel Configurar la posibiliad de agregar otras cuentas con dominio en cyberpanel

    €21 (Avg Bid)
    €21 Offerta Media
    2 offerte

    I have a dokan plugin need fix uploading product issue , and also add some features and field when uploading products Need the woocommerce expert and better work with dokan multivendor plugin before Please ping me

    €126 (Avg Bid)
    €126 Offerta Media
    14 offerte
    Install Brotli on Nginx 5 giorni left
    VERIFICATO

    I have a Ubuntu machine running Nginx on Google Cloud. I need brotli compression installed.

    €21 (Avg Bid)
    €21 Offerta Media
    16 offerte

    We require a consultant to provide guidance on patching vulnerabilities in a client SUSE linux server. You will NOT have unsupervised access to the client server and will be required to provide written advice and procedures for our team to implement. On some occasions we might allow access via TeamViewer to our staff PCs for supervised access. Here is an example of the type of vulnerability we ...

    €13 / hr (Avg Bid)
    €13 / hr Offerta Media
    8 offerte
    Server maintenance 5 giorni left
    VERIFICATO

    Require maintence on my server including updating ssl certificates with auto renew, Check system and tune and harden, optimise performance

    €42 (Avg Bid)
    €42 Offerta Media
    30 offerte
    AWS tutorials 5 giorni left
    VERIFICATO

    I am looking for someone to create AWS training videos/tutorials for a YouTube channel around 15 minutes long. You must have lots of experience with AWS and ideally it will be someone recording their screen while they are doing what they are explaining I will provide the topics, or you can create videos following the AWS certification paths.

    €124 (Avg Bid)
    €124 Offerta Media
    9 offerte
    AWS Server Expert 5 giorni left
    VERIFICATO

    The Job: * Insuring we select the AWS plan that is best for our particular needs * Guide us on how to install the initial Ubuntu Server 20.04 environment - that is reachable by a static IP. * Guide us adding the static IP so that it reaches this server. We need someone who has setup MANY AWS Servers and knows easily what the process is so they can guide us. We do not want someone new for this....

    €158 (Avg Bid)
    €158 Offerta Media
    15 offerte

    Server Hardening - Centos 7 with WHM - cPanel sites affected. [accedi per visualizzare l'URL] [accedi per visualizzare l'URL] [accedi per visualizzare l'URL] [accedi per visualizzare l'URL] Server [accedi per visualizzare l'URL]

    €40 (Avg Bid)
    €40 Offerta Media
    33 offerte
    Sendy Upgrade (5.0) 4 giorni left
    VERIFICATO

    I have Sendy installed on an EC2 instance, everything is working fine, however, I need to upgrade to version 5. I have tried to do this myself but have run into a permission issue. I am unable to add or delete files in my Sendy directory. My Sendy install is located in: /opt/bitnami/apache2/htdocs/sendymail/htdocs/demo I am connecting to the EC2 Instance using Filezilla, SFTP-SSH with a keyfi...

    €21 (Avg Bid)
    €21 Offerta Media
    8 offerte

    I have website and need to move vps server. I already did it , but it don't work. Please help me.

    €26 / hr (Avg Bid)
    €26 / hr Offerta Media
    21 offerte

    Cheap Unmetered Vps Bulk Buy for vpn

    €21 (Avg Bid)
    €21 Offerta Media
    4 offerte