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.

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    188 trabajados encontrados, precios en USD
    experto iso 27001 2 días left

    Profesional o tecnico con experiencia en implementacion ISO 27001

    $450 (Avg Bid)
    $450 Oferta promedio
    3 ofertas

    Hola tengo un sistema de ventas el cual quiero distribuir por toda mi cuidad para pequeños y medianos negocios. cuenta con inventario, reportes gráficos, etc. pero al sistema le falta lo que es facturación electrónica me gustaría saber si lo pueden complementar

    $222 (Avg Bid)
    $222 Oferta promedio
    5 ofertas

    Necesito una persona que me ayuden para progamar un server de minecraft Todo los contactos seran por un chat de discord

    $124 (Avg Bid)
    $124 Oferta promedio
    6 ofertas

    Need shell script to delete domain user from local administrator group of PC/Laptop

    $11 (Avg Bid)
    $11 Oferta promedio
    1 ofertas
    Connect Python to vps 6 días left
    VERIFICADO

    Connect Python to my vps via ssh

    $32 (Avg Bid)
    $32 Oferta promedio
    6 ofertas
    $19 Oferta promedio
    1 ofertas

    I need someone experienced in Kaltura for the manual Installation (non-docker) and configuration of Kaltura CE on Ubuntu or CentOS. All CE features must be fully functional including monitoring/studio/players etc. Prior evidence of Kaltura experience is essential. [iniciar sesión para ver URL]

    $62 (Avg Bid)
    $62 Oferta promedio
    2 ofertas
    I need cloud vpn 6 días left
    VERIFICADO

    I need cloud network expert for vpn to use it on vmbox

    $30 - $250
    Sellado
    $30 - $250
    3 ofertas

    Hi I am looking support for okta integration in AWS. Ping me if you have experience in it

    $20 - $166
    $20 - $166
    0 ofertas
    a broken virtualmin mail service 6 días left
    VERIFICADO

    hi, i was trying to fix my virtualmin mail issues. i was not sending. now it's sending but not receiving. i get this massage when i do virtualmin configuration check: A problem was found with your Postfix virtual maps : No map sources were found in the Postfix configuration the emails format looks like this: email@hostname instead of email@domain when i go to the mail client and try to send ...

    $26 (Avg Bid)
    $26 Oferta promedio
    3 ofertas
    VMware Administrator- full time 6 días left
    VERIFICADO

    Hello, I am looking for VMWARE Virtualization ADMINISTRATOR with experience of 7-10 years. Candidate should have experience in VMware design and implementation with backup and disaster recovery plan. Should have extensively worked on VxRail and VMware Horizon. You should have experience with Windows Server(Active Directory GPO, DNS, DHCP, DFS, NFS, AAA, MS MDT, Clusters, High availability, Hyp...

    $777 (Avg Bid)
    $777 Oferta promedio
    2 ofertas

    Hello, We are looking for an expert in data recovery to fix the following issue Table doesn't exist in engine (Mariadb 10.5). Kind regards.

    $50 (Avg Bid)
    $50 Oferta promedio
    1 ofertas

    I'm migrating from ionos to aws and need to keep the existing architecture the same (old wordpress instance with a lot of custom business-specific code). On the new server (aws), I have nginx proxying to apache built with php-cfm for wordpress running on amazon linux 2 (centos based). Both nginx and apache share the letsencrypt certificate. On the old server (ionos) running on ubuntu, http2 w...

    $147 (Avg Bid)
    $147 Oferta promedio
    13 ofertas

    want you to upload my 1.6gb folder to s3 bucket on aws via anydesk only

    $24 (Avg Bid)
    $24 Oferta promedio
    22 ofertas

    enable cache on mysql query on the server

    $30 (Avg Bid)
    $30 Oferta promedio
    8 ofertas

    hi we need 1 hours trash course for understanding CLI and gui commande to activate and create ACL: need to prevent some Vlan to crosstalk trough the Stack IP need to prevent some wrong IP to be entered by customer that can cause duplicated IP on the WAN so we want a defined port to be only able to Outbound on a Defined IP from ACL rule on the HPE switch we have a LAB with a Stack of 2 HPE 570...

    $12 - $20 / hr
    Sellado
    $12 - $20 / hr
    3 ofertas

    1) Подключиться к имеющемуся серверу с настроенным программным обеспечением (openldap, apache2, gitea, redmine, openvpn etc) 2) Внести доработки в текущую инфраструктуру: подключить два новых жёстких диска к LVM, схему подключения предварительно согласовать, установить и настроить WireGuard, установить и настроить файлообменник (авторизация должна работать через ldap), установить веб-интерфейс для...

    $15 - $25 / hr
    $15 - $25 / hr
    0 ofertas

    We have Linux Server ::: We want someone to person the following task: Help us Installing Geoserver, Postgresql, NodeJS, Laravel on Linux Server Configure the above software and ports. Deploy current applications based on LAMP and laravel to Linux Server. Guidance Sessions ( 2 Hours Max) How to install software How to deploy code or update code on a Linux server. Any other steps our developer n...

    $281 (Avg Bid)
    $281 Oferta promedio
    10 ofertas

    Need to deploy a VM from existing vmdk file.

    $18 (Avg Bid)
    $18 Oferta promedio
    13 ofertas
    turn server 6 días left

    Configure turn server on ubuntu on GCP, trying to establish video conferencing using webRTC but not working for different network

    $68 (Avg Bid)
    $68 Oferta promedio
    6 ofertas
    Active Directory Experts Needed 6 días left
    VERIFICADO

    Hi, We need someone with good AD knowledge to check our AD replication issues. Just a small project but hoping to hire for more upcoming projects.

    $27 (Avg Bid)
    $27 Oferta promedio
    6 ofertas

    I need a Linux and Windows administrator who can work on CICD automation eg: Jenkins

    $309 (Avg Bid)
    $309 Oferta promedio
    3 ofertas

    i have ubuntu 18 server ... i have folder in a path i know folder name and path . this folder deleted with all files included i want to restore this folder .

    $129 (Avg Bid)
    $129 Oferta promedio
    12 ofertas
    Cms server 6 días left

    I want to create cms server on centos 7 and create a small hello world webpage and host it on client.

    $13 (Avg Bid)
    $13 Oferta promedio
    1 ofertas

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

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    19 ofertas

    Instalar servidor ibm storage ds3524 no proxmox

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    3 ofertas
    Building server gpu 6 días left
    VERIFICADO

    Building a powerful server to mine crypto currencies

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    4 ofertas

    Hi, I installed pmm server in my running zabbix server with different ports. But I’m unable to capture Linux metrics and MySQL queries, If anyone interested please ping here. Note:- you need to configure everything through anydesk. Don’t ask for root passwords. Zabbix already running in it, Please ping who are well experienced in pmm server, Thanks

    $79 (Avg Bid)
    $79 Oferta promedio
    1 ofertas

    I am looking for an experienced system admin to create an onion hidden service. You must have prior experience and this job must be done via remote access on my machine. JOB SPECS 1. Setup a server (Ngnix on Ubuntu) 2. Configure web server in a secure manner with virtual min CP it will be available only via local network and to access it we will need to connect via ssh tunnel 3. Install CMS (i...

    $282 (Avg Bid)
    $282 Oferta promedio
    4 ofertas

    We need a European credit card that is 3dsecure enabled (Very important) as we would like to test 3dsecure v2. We will pay 5$ per transaction for a minimum of 50$. There will be no charges on your credit card. We will be attempting to authorize 25 cents for testing purposes. NOTE: Cannot be a prepaid card

    $23 (Avg Bid)
    $23 Oferta promedio
    1 ofertas
    shift my website to new host 6 días left
    VERIFICADO

    I need my website re-configured.I need you to build it.

    $62 (Avg Bid)
    $62 Oferta promedio
    45 ofertas
    domains move to AWS 6 días left
    VERIFICADO

    Need to move a few domains from hostgator to AWS and set up email

    $32 (Avg Bid)
    $32 Oferta promedio
    23 ofertas

    Hi all, I am looking to set up a testing environment on Google Cloud, where only authorized users can access a specific subdomain. The web applications images run on Cloud Run. The only solution that I have found is by modifying header information in the HTTP request to the run instance, but this is way too clunky in my opinion. I know that there are options like VPS or DNS routing that can may...

    $23 (Avg Bid)
    $23 Oferta promedio
    3 ofertas
    Install G729 on FusionPBX - URGENT 6 días left
    VERIFICADO

    Hi, I need G729 installed on fusion right now

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    5 ofertas
    dns, domain setup 6 días left
    VERIFICADO

    open to further discussion, i need to check security issues

    $29 (Avg Bid)
    $29 Oferta promedio
    18 ofertas

    Host tally on aws server, create users and set up computers

    $148 (Avg Bid)
    $148 Oferta promedio
    9 ofertas
    Customized VPN Setting 5 días left
    VERIFICADO

    I have 6 computers in my home. I have a single broadband internet connection along with the router. I need to configure VPN to customize my public IP o fall my 6 computers. For example: I need to choose different state and city in India for each computer open VPN setting If I check my computer's IP/location means it should show different states and cities in India. Please give me the best ...

    $16 (Avg Bid)
    $16 Oferta promedio
    5 ofertas

    Request details I'm looking for an experienced Linux admin to help install and configure Network UPS Tools [iniciar sesión para ver URL] Deliverables To set up NUT so when the power fails in my office selected Linux machines are shutdown.

    $168 (Avg Bid)
    $168 Oferta promedio
    7 ofertas

    Please provide us with the iso files below and support installation. We already have keys for the products. VMware NSX Data Center Enterprise Plus VMware Site Recovery Manager Enterprise VMware vCloud Director VMware vRealize Automation VMware vRealize Log Insight VMware vRealize Network Insight VMware vRealize Operations Manager VMware vRealize Suite 2019 Enterprise(vRealize Suite Lifecycle Ma...

    $239 (Avg Bid)
    $239 Oferta promedio
    4 ofertas

    I moved my site to a new server and stopped working. Need someone to configure the new server.

    $26 (Avg Bid)
    $26 Oferta promedio
    31 ofertas

    Please provide us with the iso files below and support installation. We already have keys for the products. VMware NSX Data Center Enterprise Plus License Key (CPU): VMware Site Recovery Manager Enterprise Key : VMware vCloud Director 10.x VMware vRealize Automation: VMware vRealize Log Insight 4.x VMware vRealize Network Insight 4.x: VMware vRealize Operations Manager: VMware vRealize Suite 201...

    $11 / hr (Avg Bid)
    $11 / hr Oferta promedio
    1 ofertas

    We need a confident and experienced database engineer that has configured Galera Cluster solutions for MariaDB. [iniciar sesión para ver URL] What we will provide: 2 - fresh Linux boxes pre-installed with Centos 7 or your choice. 1 load balancer IP address 1 Firewall rules 3306 MySQL client connections and state snapshot transfers that use the mysqldump method. 4567 Galera cluster re...

    $323 (Avg Bid)
    $323 Oferta promedio
    6 ofertas
    Server & client component needed 5 días left
    VERIFICADO

    I have to receive financial data for a list of symbols from a service provider and redistribute it to multiple clients. The data is a list of history records and/or live events data. The needed solution will have a Server Component and a Client Component. The Server component will handle the API connection to the data subscription (service provider) and store it into a db. Then the Client componen...

    $213 (Avg Bid)
    $213 Oferta promedio
    3 ofertas
    zabbix monitoring 5 días left

    innosilicon, whatsminer, avalon miners insert in monitoring from zabbix

    $525 (Avg Bid)
    $525 Oferta promedio
    2 ofertas
    FREEPBX - Problem Incoming Calls 5 días left
    VERIFICADO

    Hello, I do have a problem with incoming Calls. Normally the port are well opened. but calls comes in but we don't hear it and after few seconds it hangs up. for outgoing calls, it's working fine. I need A fix ASAP

    $33 (Avg Bid)
    $33 Oferta promedio
    10 ofertas

    Youll need to use TeamViewer or AnyDesk to control my PC to do this.

    $76 (Avg Bid)
    $76 Oferta promedio
    1 ofertas

    Hello, I need a consultancy about the best overall trade-off topology to obtain some grade of redundancy given these initial objects: 1 ESXi 6.5 host located in Canada (Host A) 1 ESXi 6.7 host located in Germany (Host B) 1 NAS synology for backups located in SWISS (with 1 Gbps bandwidth) All VMs running on Host A VCSA 7.0 running currently on Host A ESXi hosts are on OVH provider, they have ...

    $168 (Avg Bid)
    $168 Oferta promedio
    7 ofertas
    Restore the Network 5 días left
    VERIFICADO

    I am a retired, recently widowed man with a malicious hacker living next door. This individual is trying to destroy my digital life. I need help quickly.

    $461 (Avg Bid)
    $461 Oferta promedio
    13 ofertas

    I am trying to connect 21 sites in Papua New Guinea using Kacific ([iniciar sesión para ver URL]) KU band broadband satellite internet using 1.2m disc. In the head office we have optic fiber cables from our national telecommunication company, Telikom PNG ([iniciar sesión para ver URL]) that supplies VOIP telecommunication to IDD subscribed numbers. Scenario Only the head office h...

    $412 (Avg Bid)
    $412 Oferta promedio
    4 ofertas
    Urgent AWS server setup 5 días left
    VERIFICADO

    Hello We are looking for AWS server admin who can setup our server via teamviewer . Its urgent work . 1. Dedicated I.P 2. Server need in Linux 3. Where high volume data will upload so I think better CPU need at list 4GB . Later will increase as per need. 4. Cpanel 5. phpmyadmin 6. you need to setup via teamviewer .

    $29 (Avg Bid)
    $29 Oferta promedio
    27 ofertas