Administración de sistemas 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. Contratar a System Administrators

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    141 trabajados encontrados, precios en USD

    Actualmente tenemos un VPS en la nube con centos 6, con dos e-commerces (Ruby) en Producción y 1 en desarrollo. otras Aplicaciones (Php). Por favor tener experiencia en el tema ya que los servicios están en producción. Al aceptar el servicio entiende y acepta que no pueden haber interrupciones del servicio muy prolongadas. Tareas: - Optimizar y configurar el VPS para obten...

    $201 (Avg Bid)
    $201 Oferta Promedio
    9 ofertas

    I would like a freelancer to do some server work for me please. I have a Magento website located on a Namecheap Shared hosting account (Cpanel) and want it transferred onto my 1&1 Cloud VPS. I have purchased a 1&1 Cloud VPS Server and would like it set up to run Plesk Onyx Control panel, Magento 1.9 and Magento 2.2.5. (important both can run with Plesk) I have the following tasks needing ...

    $145 (Avg Bid)
    $145 Oferta Promedio
    9 ofertas

    We have been using a Ubuntu 10.04 image for many years now in embedded systems. A disk with a working image on Supermicro A1SRi (Intel C2000 series processor) will not boot on Supermicro series A2SDi (Intel C3000 series processor). Again, the disk with Ubuntu 10.04 image is fine and will boot if I move it to the older A1SRi motherboard. The attached file shows the screenshot, where the boot is ...

    $162 (Avg Bid)
    $162 Oferta Promedio
    3 ofertas

    Hello we are looking for good Desktop Support Engineer for Moscow(Russia) Duration – Monday – Friday and Remote as freelancer Responsibilities :- Coordinate desktop changes to avoid deployment collisions. Prepare requests for rollout Prioritize change requests Create rollout plans for changes requests Coordinate implementation process Keep track of request and make sure t...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    3 ofertas

    I need help in debugging my configuration to make my s3 bucket https protocol compatible. I have done all the steps mentioned in the aws document. I am not able to access my s3 bucket using https protocol

    $27 (Avg Bid)
    $27 Oferta Promedio
    8 ofertas

    Hello. I need a professional SEO. can you promote my site?

    $139 (Avg Bid)
    $139 Oferta Promedio
    38 ofertas

    i have install it my vpn server under windows 10 " PPTP" but for i cant acces local ip address of my vpn server , i will nmeed some one to fix this issued

    $28 (Avg Bid)
    $28 Oferta Promedio
    9 ofertas

    Project is in Germany 2 – 3-month Full time, after that Part-time, remote possible Skills needed: • WAN Technologies • Routing Protocols (BGP etc.) • VPN • Bandwithmanagement and QoS • SD WAN • Fortinet Product (FortiGate) We need only people that are eligible to work in Germany.

    $3592 (Avg Bid)
    $3592 Oferta Promedio
    3 ofertas

    MUST BE BASED IN PORTUGAL AND WILLING TO TRAVEL TO PORTO We are an IT consulting company headquartered in Porto and we need a systems engineer with experience in migrating from traditional Active Directory to Azure AD, ensuring integration with Office365, Visual Studio Team Services and other services with federated authentication in Azure AD. Configuration of site-to-site VPN with corporate ne...

    $856 - $1713
    Local
    $856 - $1713
    0 ofertas
    Need help with a website 6 días left
    VERIFICADO

    I need my website re-configured.

    $42 (Avg Bid)
    $42 Oferta Promedio
    36 ofertas
    Web development 6 días left

    I need my website re-configured. Need to fix bugs in my website

    $487 (Avg Bid)
    $487 Oferta Promedio
    30 ofertas

    i have a windows server, which is showing authentication error need to fix it imdly

    $19 (Avg Bid)
    $19 Oferta Promedio
    13 ofertas

    I need my website re-configured.I need you to design and build my personal website.

    $1938 (Avg Bid)
    $1938 Oferta Promedio
    89 ofertas
    Change website servers (MOVE) 6 días left
    VERIFICADO

    This is a simple task for someone. Move 5 websites from one server to another. I need this doing ASAP. PLESK to CPANEL - no complicated websites.

    $35 (Avg Bid)
    $35 Oferta Promedio
    33 ofertas
    Co-location server setup needed. 6 días left
    VERIFICADO

    We have purchased blank Co-location server (Bare Metal). I want to someone help us to setup and configure it to run multiple web application over it. Our main requirements are. 1. We can easily make partitions for different projects over the large server. 2. Some project run on different OS. 3. If one project goes down then it will not affect other projects. 4. We can easily make a backup of...

    $159 (Avg Bid)
    $159 Oferta Promedio
    6 ofertas

    We are an upcoming hosting company and need someone to support us in managing our AWS EC2 servers as well as our resellers cPanel. This includes WHMCS and frequent email / spam management issues as they come up. We shall pay per incident. Local rates around $15 per hour (Kshs 1,500). Kind Regards John

    $16 / hr (Avg Bid)
    $16 / hr Oferta Promedio
    30 ofertas

    Hi, I am seeing many CPU spikes in my AWS EC2 and RDS (MySql) instance. I want an AWS expert to look into this for me. I want to see the cause of spikes and what fixes you applied.

    $109 (Avg Bid)
    $109 Oferta Promedio
    18 ofertas

    We have a WordPress website in Amazon Web Services using an EC2 instance. We need a quote for patching the Linux Kernel and keeping the server up to date. You must be experienced with: - Amazon Web Servers - EC2 - Let's Encrypt - Linux Kernel - Server Maintenance (AWS)

    $124 (Avg Bid)
    $124 Oferta Promedio
    42 ofertas

    I need to compress several *.tiff files into *.ecw files using ecw compressor and need a batch file to do the lot

    $26 (Avg Bid)
    $26 Oferta Promedio
    3 ofertas

    freenas WebDAV file server connect from local web

    $473 (Avg Bid)
    $473 Oferta Promedio
    21 ofertas

    We have an Australian Client we are trying to assist. It is not our area of expertise, so we are looking for a Microsoft Expert to help us with migrating a Windows Server to Azure with access for 6 users around the world. We need the job doing as soon as possible. We will need the project properly documented in English. We will need the system back ups and restores. We will need the job handing o...

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    16 ofertas
    Fixing website code. 6 días left
    VERIFICADO

    OpenCart (e-commerce platform) CMS coding issue prohibting access to frontend.

    $134 (Avg Bid)
    $134 Oferta Promedio
    73 ofertas
    Network Engineer 6 días left

    I need a network engineer who is located in Noumea, New Caledonia. It is only a few hours work during business hours in the next week.

    $37 / hr (Avg Bid)
    $37 / hr Oferta Promedio
    2 ofertas
    DNS server 6 días left

    We need to restore DNS server and establish stable Domain Controller

    $98 (Avg Bid)
    $98 Oferta Promedio
    21 ofertas

    I need help about cloud computing and AWS training in detail.

    $120 (Avg Bid)
    $120 Oferta Promedio
    10 ofertas
    Web development. Fix code on site. 5 días left
    VERIFICADO

    I need my website re-configured. There is a code that appears on landing page and on login for CMS that is currently permitting access.

    $407 (Avg Bid)
    $407 Oferta Promedio
    63 ofertas
    Ubuntu Training 5 días left
    VERIFICADO

    I need someone on teamviewer to show me two things 1) how to download and run gnome desktop on ubuntu from the black window command box 2) how to download teamviewer so it can be accessed anytime from teamviewer

    $19 (Avg Bid)
    $19 Oferta Promedio
    18 ofertas

    We are creating app for encrypted communication. We will route the messages wITH PFS encryption. Need server admin expert to HIDE server location from hackers Secure and add more security Train local sustem admin. Example : google phantom secure (no long existing) but had only uncrackable phoned and couldnt locate servers.

    $41 / hr (Avg Bid)
    $41 / hr Oferta Promedio
    8 ofertas

    My developer got stuck while building the multitenant Saas application and I want a person who know to create the subdomain on cpanel and how to activate it. The server is centos and want a person who can finish this today and teach him how to do that.

    $72 (Avg Bid)
    $72 Oferta Promedio
    46 ofertas

    I need my website re-configured + seo + digital marketing

    $265 (Avg Bid)
    $265 Oferta Promedio
    42 ofertas

    Network Segmentation using Palo Alto Firewalls, A Palo Alto Guru with hands on with the aperture and autofocus. Basically speaking a Security architect who is proficient in segmenting the existing network architecture and come up with most secure design and enforcement for the data center and enterprise deployments.

    $520 (Avg Bid)
    $520 Oferta Promedio
    8 ofertas

    Convert this csv file of data to 39 confirmed shipping labels. Also make sure fedex sends the user an email when the label is created. Data spread includes - first and last name - address, city, state , zip -- email.

    $23 (Avg Bid)
    $23 Oferta Promedio
    13 ofertas

    The original project here: [iniciar sesión para ver URL] but he decided with galera. A few months later, things still do not work properly, and he cannot fix it. 1. I found some errors in the [iniciar sesión para ver URL] config, related to memcached. he made changes but session is still not being shared. 2. galera was replicating ok but now it's down. vps is up but log...

    $184 (Avg Bid)
    $184 Oferta Promedio
    14 ofertas
    Highway Engineer 5 días left

    Roing, Arunachal Pradesh

    $25 (Avg Bid)
    $25 Oferta Promedio
    1 ofertas

    hi i have Mikrotik RB750r2 (hEX lite) i have a server on USA and my server have some IP like 23.23.23.1-10 now local i have too many device like my windows pc/voip device/my local centos server/ etc all r connected to router and local i dont have any real ip now when i out of home i want to access my all home local device you need to make a connections like server to local router using by op...

    $147 (Avg Bid)
    $147 Oferta Promedio
    13 ofertas
    CentOS expert 5 días left
    VERIFICADO

    error: file '/grub2/i386-pc/[iniciar sesión para ver URL]' not found hello we have this issue on our server OS , who can solve plz do bit.

    $30 (Avg Bid)
    $30 Oferta Promedio
    21 ofertas

    Hi, Im looking for an expert to explain a few things about MySql and PhpMyAdmin + Accessing files remotely + editing files remotely in Ubuntu Server.

    $18 (Avg Bid)
    $18 Oferta Promedio
    20 ofertas

    Need to Download a git hub project and host in my cloud server

    $19 (Avg Bid)
    $19 Oferta Promedio
    7 ofertas
    Your DNS TXT verification record 5 días left
    VERIFICADO

    My domain is not receiving email. Using gmail server for godayy domain.

    $22 (Avg Bid)
    $22 Oferta Promedio
    28 ofertas

    Install in vps asterisk and a2billing

    $59 (Avg Bid)
    $59 Oferta Promedio
    5 ofertas

    I'm trying to implement proxy_cache on my website. OS is CentOS Linux 7.5.1804, NGINX version 1.12.2 This site uses a SSL certificate which MAY complicate the setup. I'm currently stuck at the basic configuration of proxy_cache_path, proxy_cache and proxy_cache. I'm looking for someone to configure these basics.

    $34 (Avg Bid)
    $34 Oferta Promedio
    22 ofertas

    I am automating both windows and unix servers using puppet

    $1128 (Avg Bid)
    $1128 Oferta Promedio
    8 ofertas

    We have a list of setup pending: Most setup is already done, with only final configuration pending. *) setup proxy server to block HTTPS traffic (pfSense software firewall) *) setup intranet mail server to receive and send mail to the internet (currently works fine for LAN) (intranet mail server is running on postfix, dovecot and roundcube) *) setup gitlab server to send email to intranet emails ...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    11 ofertas
    $6 / hr Oferta Promedio
    12 ofertas

    We have installed wordpress on our HostGator server. But the domain couldn't be directed to the page. It opens 404 error from HostGator. There might be DNS issue or setup issue in HostGator account. We need you to help us solve the issue and let wordpress work well. In addition, we have a set of code of a site, which is a backup using Updraft Plus. After wordpress is working, we will install...

    $24 (Avg Bid)
    $24 Oferta Promedio
    42 ofertas

    You need to configure a brand new fortigate 50e firewall. The device is connected already to our ISP and has a working internet connection in NAT mode. You need to configure the firewall to route in two different subnet, separated from each other. In the networks are NAS server cluster, VM's, Mail server, switches, EFPOS, FOG server etc. You need to configure the policy and rules speci...

    $101 (Avg Bid)
    $101 Oferta Promedio
    14 ofertas

    I need someone who can set up a Raspberry Pi as a VPN server which has 5-10 3G mobile USB dongles attached, the Pi will be connected via ethernet and VPN users will connect via its local IP on the ethernet interface but each user will need to be routed via a different one of the 3G modems to the internet. Ideally, I'd like something I can add additional modems and users to as required and pro...

    $263 (Avg Bid)
    $263 Oferta Promedio
    11 ofertas
    $8 / hr Oferta Promedio
    21 ofertas
    Make my website on google cloud . 4 días left
    VERIFICADO

    I need my ecommerce website php JS angular served on google cloud with database

    $28 (Avg Bid)
    $28 Oferta Promedio
    7 ofertas

    Hi there, looking for urgent assistance in getting a vmware storage pool attached to a esx host.

    $60 (Avg Bid)
    $60 Oferta Promedio
    15 ofertas