Administrator Sistem 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. Rekrut System Administrators

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    Pernyataan Pekerjaan
    149 pekerjaan ditemukan, seharga USD
    Pengembangan Web 6 Hari left

    Saya membutuhkan sebuah website diperbaiki Membutuhkan uang untuk tambahan kuliah

    $2299 (Avg Bid)
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    5 penawaran

    Hello, I would like to have an architecture with loadbalancing for web software. There will be 6 servers => - 2 Mysql database servers - 2 PHP front servers (calculates) - 1 front server varnish style - 1 backup server How many hours do you estimate a job of this magnitude?

    $17 / hr (Avg Bid)
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    10 penawaran
    multi asterisk in one server 6 Hari left
    TERVERIFIKASI

    now i am using Sippy softswitch i saw they use asterisk server multi useing like i have 10IP they copy asterisk folder 10 different name and run asterisk 10time its works file 10 asterisk server so i want to use same way i have 5ip i want to run 5asterisk server with different name and connect with different database 1main server other all asterisk server work like VM host1 IP [login untuk meliha...

    $250 (Avg Bid)
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    1 penawaran

    We are running the ubiquiti EdgeRouter X v1.10.7, and have continues data leaking through on the WAN failover. Our failover is expensive and only has 1GB of data available per month. The problem is the WAN failover gets used up and leaks data even when the primary WAN is working as well eg. Primary WAN weight = 100%

    $140 (Avg Bid)
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    2 penawaran
    Web development 6 Hari left
    TERVERIFIKASI

    I need my website re-configured. I want to fast speed of my shopify store

    $26 (Avg Bid)
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    9 penawaran

    Bonjour, je dispose de plusieurs serveurs nas et je souhaiterai installer plesk dessus et ioncube. Je dispose de tous les fichiers. Je tourne sous unix et le serveur nas et le DS416Slim synology. Personne compétentes requise, ou même qui connaissent les bases. Mon deuxième problème et l'installation d'un panel OVH pour gérer les hébergement des ...

    $388 (Avg Bid)
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    We need a server specialist that can install tonight (with information from our developer) an Asterisk (with freepbx) VoIP Server on a CentOS. We already hired some previous server guys who did not finish their job. You must do that, when you can do that in a couple of hours we pay you $250. But must finish today!!! Next to installation and proper working of software we need you also to increase...

    $316 (Avg Bid)
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    i want a Active directory environment for my office, we have almost 200 ubuntu clients computer that need to attach with samba domain with roaming profiles. and common share.

    $569 (Avg Bid)
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    Cannot connect to website 6 Hari left
    TERVERIFIKASI

    Hi, I used Kloxo MR before. I tried cleanup the settings by executing the sh script/cleanup, suddenly I cannot access to my domain. And now I reinstall Kloxo MR, try adding the domain, still cannot access it. I think there's some networking issue, such as DNS.

    $11 (Avg Bid)
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    Setup an OpenVPN Cloud Server 6 Hari left
    TERVERIFIKASI

    We need to do a complete setup to an OpenVPN Access Server on a cloud host and generate all the required certificates and configuration files

    $27 / hr (Avg Bid)
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    8 penawaran

    Microsoft sccm & ivanti environment manager, need help on win 10 deployment, task sequence, Build Image with SCCM Current Image is on 1709 and move it to 1803 or 1809 secondly need some help with appsense environment manager for user profile.

    $22 - $180
    $22 - $180
    0 penawaran

    Necesito crear un servidor de IPTV con canales latinos y españoles aproximadamente 450 canales a 600 + con películas y series para revender iptv en latinoamerica Finalizado left necesito alguien que tenga conocimiento de como hacer un panel para revender iptv que sea estable y este listo para utilizar 400 a 800 canales peliculas y series escucho propuestas y precios

    $53 / hr (Avg Bid)
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    4 penawaran
    Plesk sur un nas 6 Hari left

    Bonjour j'ai un serveur nas et je souhaiterai rajouter un panel d'admin comme plesk. Merci

    $516 (Avg Bid)
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    3 penawaran

    We have a website where prestashop has been moved from a Sharing server to VPS. We want the setting because it is another server and the error appears: Notice on line 439 in file /home/privilago/public_html/app/cache/dev/[login untuk melihat URL] [8] SessionHandler::gc(): ps_files_cleanup_dir: opendir(/var/cpanel/php/sessions/ea-php56) failed: Permission denied (13) Hello friends when entering t...

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    i want to setup an openstack server for cloud instances.

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    I want to configure open vpn on Linux server to allow resolving of host names in a windows environment... For example if i connect to open VPN on a computer that is not on my network it can ping server addresses by name and IP addresses but when I type the url in the browser on the intranet it does not resolve.

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    This is for ongoing hourly work. The work will be goal based. I need someone very skilled at administering Linux (Ubuntu/Debian) systems. Please have experience with SaltStack for automation. If you meet this description, please include in your bid the following. Generic bids will be ignored. Also, start the bid with the word Linux so I know its not an automated bid. Please include: your hourly r...

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    15 penawaran

    We need to integrate etistalat payment gateway. Our project on IIS server

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    Server configuration expert. 6 Hari left
    TERVERIFIKASI

    Server configuration expert. Experienced MySQL PHP Administration Linux Database

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    I am a network security student, im working on a proof-of-concept idea that I will need a silent way to sniff and store all network traffic using a flashdrive. My requirement: A flashdrive image that will silently use wireshark portable to sniff and store all network traffic for 10 minuets. No alerts or prompts.

    $685 (Avg Bid)
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    Proxy server with Content filtering on the Virtual Box what i do is i create: 1- Active directory domain server (ADDS). 2-domain name server (DNS). 3- 3 clients. what is the requirements to make proxy Content filtering on virtual-box??? NOTE:: I DIDN'T MAKE ANY SETTING ON (ADDS)(DNS).

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    Quiero instalar Proxmox en un servidor Dedicado y configurar la IPs asignadas a dicho nodo

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    7 penawaran

    Cerchiamo un sistemista Esperienza MySQL PHP Amministrazione Database Linux

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    AWS Security 6 Hari left
    TERVERIFIKASI

    Looking for a AWS security expert.

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    Simple WP website migration 5 Hari left
    TERVERIFIKASI

    Very easy and quick job, migrate a wordpress site to new hosting.

    $17 (Avg Bid)
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    70 penawaran
    Web development 5 Hari left

    I need my website re-configured.

    $443 (Avg Bid)
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    35 penawaran

    I need my website re-configured.I already have a design, I just need you to fix my chatroom of the website . 1) red notice of new message 2) push notification of new message using pushbot api 3) fix node.js server which disconnect automatically. please complete in one day. show relevant job experience. urgent

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    mikrotik firewall load balancing 5 Hari left
    TERVERIFIKASI

    I have a lod balancing with 4 WAN and 1 local lan (dhcp [login untuk melihat URL] configured on lan) • Mikrotik LAN IP = [login untuk melihat URL] • Fiber optic Router IP = [login untuk melihat URL] / INTERFACE NAME = WAN1 • DSL2 Router IP = [login untuk melihat URL] / INTERFACE NAME = WAN2 • DSL3 Router IP = [login untuk melihat URL] / INTERFACE NAME = WAN3 • DSL4 Router...

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    hi, i need someone who have an experience in KVM firewall creation. i need a reverse proxy load balancing firewall such as "OPNsense" or if you have a suggestion i will consider. that will be connecting to 2 servers each of them have a pair. total 4 KVM servers. only people with experience will be accepted. thank you.

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    Tacker installation has to be done on a machine either a devstack or openstack approach is fine

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    need someone who can quickly help me to setup Nginx load balancing on windows docker. I am running docker swarm cluster on windows. and have IIS docker running. Now I need to put a nginx docker in front of it to make it work. All the work will be done on TeamViewer.

    $28 - $35
    $28 - $35
    0 penawaran
    Squid datacenter web proxy creation 5 Hari left
    TERVERIFIKASI

    hello i need a script to create webproxies using squid. must work on ubuntu 16.04 server with IP /22 attached.

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    ubuntu lamp server installation

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    Necesito una persona que me ayude con mi negocio, ya cree una tienda virtual a través de wordpress, ahora quiero vincularla con un ERP llamado Oddo y comenzar a facturar, quiero a alguien que se encargue de este proceso.

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    Looking for a sysadmin type person that has installed and can troubleshoot a redhat satellite installation. There will be ongoing work so no chancers. Ansible and puppet experience with Linux sysadmin experience a must. Also Linux system hardening work to be completed.

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    Router Network 5 Hari left

    Resolve router issues. [login untuk melihat URL] [login untuk melihat URL] <a href="[login untuk melihat URL]">[login untuk melihat URL]</a> [url=[login untuk melihat URL]][login untuk melihat URL][/url]

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    IT Help With VMware and FreeNAS 5 Hari left
    TERVERIFIKASI

    We recently reset the router, somehow all our VM machines shows "Status Invalid" see the image attached. I think it's a storage issue, maybe the IP for FreeNAS changed when we reset the router. We need to get these VM machines online ASAP

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    Need help to install the Openstack Queen based on Kolla and Kolla-ansible Basically, you install 5 nodes as such: - 1 for Nova Controller - 1 for Neutron Controller - 1 for Cinder with data in DAS/distributed to all work nodes. - 2 works nodes Base images are Alpine with ansible, ssh-server installed with no password/or the same password for all 5 nodes! Then you download kolla and Kolla-ansible,...

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    I have 10 Servers connected to 3 switches (2 Arista, 1 dumb Netgear to enable PXE discovery), as suggested by a consultant. All machines lying in office in SFO Bay Area. Can drop in and set up OpenStack on them. Want to set up as Triple-O Cloud with HA. 1 UnderCloud, 3 Controllers and 6 Overcloud (Compute + Storage). I tried doing this with a remote consultant. But given that UEFI / BIOS / PXE ...

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    I use XAMPP 7.2 version on centos 7. But I need MCript extention module. Can help me?

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    API - we have an api however our tech is on vacation and we require a new tech/developer for the next week. Only bid if you are available on call 24/7 in case of any issue and only bid if you know your stuff. I will spot a time waster a mile off as I work closely with my other tech.

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    Correct 502 Bad Gateway Error 5 Hari left
    TERVERIFIKASI

    I need an expert to urgently fix my backend that is showing 502 bad gateway error and fix postresql database setting that is always shutting down and needing database to be restarted. Server type: CentOS 6. Linux VPS

    $37 (Avg Bid)
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    Linux Project1 5 Hari left

    Creating a Filesystem Creating Swap Mounting a filesystem Monitoring filesystems Halting the system

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    Done with the openstack Tacker installation, But the services are not running. Just have to make the services work.

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    Necesito instalar un nagios en una raspberry pi 2

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    Need someone with knowledge of implementing a simple SSL VPN for Ubuntu using any software will need to design it , further details will be given to the relevant person.

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    Setup internet speed test system 5 Hari left
    TERVERIFIKASI

    Setup an internet speed test environment to allow internet speed to be initiated from a switch to a cloud based server to test the speed

    $9 / hr (Avg Bid)
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    Need UNIX shell script which can copy all files parallelly from the directory from Remote server to local(Linux to windows).

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    PLEKS DEBIAN SENIOR SERVER ADMIN 5 Hari left
    TERVERIFIKASI

    Solve running issues on our servers. We expect that you have a great knowledge of PLESK, Debian, linus, BIND name server, mail setup, DNS setup, Cloud setup, Scripting, etc. We offer 5 dollars/hourly. We have around 10 hours/month

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    A script for VPN provisioning with WHMCS billing system integration is needed by a VPN provider

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