Системний адміністратор 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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    147 робіт знайдено, ціни вказані в USD
    $146 Сер. заявка
    3 заявки

    I need help with configuring Direct Access on a windows server 2016 server. We have some organizational laptops that are in the possession of employees who need to work remotely from the office due to COVID 19 lockdown. These employees need to connect to the domain controller in order to work as if they are in the office. The laptops have connected to the LAN in the past, before the lockdown, and ...

    $37 (Avg Bid)
    $37 Сер. заявка
    2 заявки
    Linux system administrator 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    solving the questions in linux system administration

    $25 (Avg Bid)
    $25 Сер. заявка
    7 заявки
    Help me to configure Zabbix Agent 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have set up the Zabbix server and Agent in other Ubuntu server. Somehow I am not able to connect with the agent and server. I want someone with experience with Zabbix who can help me to connect server and agent. I will give selected freelancer fresh servers which will need to set up the client from scratch and guide me to configure the server. I will also need step by step guide to implement t...

    $4 / hr (Avg Bid)
    $4 / hr Сер. заявка
    3 заявки
    AWS EXPERT 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    FULL FTE 3 Kubernetes Cassandra Redis Docker Ubuntu / Linux Ansible Terraform Also these specific AWS Services: S3 storage service SNS - Simple notification service SQS - Simple Queue Service SES - Simple Email Service

    $21 / hr (Avg Bid)
    $21 / hr Сер. заявка
    19 заявки
    Help with Gsuite account setup and email migration 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I would like help with gsuite account setup and email migration. I would like to screenshare and do it together and answer any questions I have.

    $30 / hr (Avg Bid)
    $30 / hr Сер. заявка
    8 заявки
    Beautify my ugly landing pages 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need four simple landing pages fixed.

    $156 (Avg Bid)
    $156 Сер. заявка
    102 заявки

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

    $46 (Avg Bid)
    $46 Сер. заявка
    8 заявки
    Setup and config proxy server 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to setup proxy server with 200 ip on my Cloud Dedicated Server

    $43 (Avg Bid)
    $43 Сер. заявка
    10 заявки
    Deliverability and reputation issues with Mail Server 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We run an iRedMail + postfix server and are currently having difficulties with many emails, especially to outlook hosted email accounts. Currently hosted on AWS EC2 - We are part of Microsoft block list S3140 There are other email addresses which we also struggle with. RDNS, DKIM, SPF etc have all been thought of. The mail server is currently hosted on AWS using an AWS IP. Please provide y...

    $87 (Avg Bid)
    $87 Сер. заявка
    8 заявки

    I need my website re-configured.I need you to build a landing page.

    $16 (Avg Bid)
    $16 Сер. заявка
    3 заявки
    Ebay product listing and fulfillment 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Looking for someone to list my eBay products and find trending products to dropship on EBay from amazon and Walmart websites as well as list and fulfill the orders

    $1005 (Avg Bid)
    $1005 Сер. заявка
    24 заявки

    Necesito reconfigurar mi sitio web.I need you to build my online store. 1. mejorar la velocidad de mi web sobre todo en celulares o moviles ya que la mayoria de mis clientes llegan por este medio. 2. corregir error de carga de mi web al cargar sale una parte de la web en blanco pasa ocacionalmente pero es un error. 3. quitar popup molesto de agregar aplicación de mi web al escritorio quere...

    $163 (Avg Bid)
    $163 Сер. заявка
    11 заявки
    Mail sending does not work (plesk) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi Need to configure mi server. Plesk. Emails received but not sent.

    $27 (Avg Bid)
    $27 Сер. заявка
    17 заявки
    Cloud Security Engineer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Cloud Security Engineer for AWS or other cloud Security projects - Secure SDLC

    $15 / hr (Avg Bid)
    $15 / hr Сер. заявка
    8 заявки
    Issue: Setup SMTP on Social Network Site 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We need help with our mass email send out system. It's tied into our social network platform of 1800+ users. Need SMTP setup on server and admin area. SMTP fields are present on backend for configuration. Mainly the server needs fixing. We have full root to dedicated server and running Linux with Plesk.

    $25 (Avg Bid)
    $25 Сер. заявка
    5 заявки
    install wireless driver on kali linux 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need to install wireless driver and get it working for kali linux

    $23 (Avg Bid)
    $23 Сер. заявка
    7 заявки
    Windows server for share with member system 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    On a server must Windows Installed and a system must be allowed users up tp 500 to access shared Materials like TV CHannels and Str*eams account*s as a Gr*oup Buy.

    $61 (Avg Bid)
    $61 Сер. заявка
    4 заявки
    Windows server for share with membership system 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    On a server must Windows Installed and a system must be allowed users up tp 500 to access shared Materials like TV CHannels and Str*eams account*s as a Gr*oup Buy.

    $47 (Avg Bid)
    $47 Сер. заявка
    4 заявки
    AD Server fix DNS 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    root domain (website) not accessible from inside the network. Also need to ensure the DNS is set properly.

    $7 / hr (Avg Bid)
    $7 / hr Сер. заявка
    12 заявки

    create Article like this blogger website - [увійдіть, щоб побачити URL]@pandeykamal8966/minimum-hardware-requirement-of-installing-linux-f8b44bfdf893?sk=a1582b2cb76478232a7c17c5578e96c9

    $268 (Avg Bid)
    $268 Сер. заявка
    14 заявки
    unix/linux admin 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    hi am looking for unix admin to fix my network issue linux unix(solaris) network admin

    $109 (Avg Bid)
    $109 Сер. заявка
    21 заявки
    WebRTC/EasyRTC Project 5 дні(-в) left

    I need to setup a WebRTC/EasyRTC platform on Ubuntu Server which will provide an interface to the hosted web application with features such as: 1. Online Streaming/Conferencing with 2 way communication with unique meeting identifier. [увійдіть, щоб побачити URL] add and remove users at a specified interval of time and with a specific count. 3. To have several meeting rooms run in parallel 4. To ...

    $7 / hr (Avg Bid)
    $7 / hr Сер. заявка
    3 заявки
    AWS - Linux System Administrator for on-going ad-hoc support 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    AWS - Linux System Administrator for on-going ad-hoc support Please state the following: - years of experience - availability times - your timezone

    $8 / hr (Avg Bid)
    $8 / hr Сер. заявка
    22 заявки
    setup & manage dedicated server 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have rent a dedicated server and I need to set up the domain settings, mail server, installing prestashop and make all the settings to be ready for accepting an e-commerce website.

    $17 / hr (Avg Bid)
    $17 / hr Сер. заявка
    22 заявки
    WIKIPEDIA ADMIN NEEDED TO RESTORE DELETED PAGE 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Only wiki admins contact please.

    $165 (Avg Bid)
    $165 Сер. заявка
    2 заявки

    I need help setting up next cloud on my linux vps.

    $22 (Avg Bid)
    $22 Сер. заявка
    23 заявки
    Tutor me for Virtual Machine Configuration 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have VMWARE esxi vSphere 6.7 installed on a stand alone dedicated local computer. I need help configuring the network to be able to assign local IPs so each VM I configure has it's own IP. I'd like to create a step by step word or text file to refer to. Including necessary firewall settings for VM(s). I have a some what understanding of how to do, but something I'm doing is ...

    $23 (Avg Bid)
    $23 Сер. заявка
    22 заявки
    fusionpbx / flowroute / all domains sms 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have sms working with flowroute and my fusionpbx. But right now its only working in one domain. I would like to make it work will all my domains and each domain with its own flowroute account. I have test server prepared for the task already.

    $268 (Avg Bid)
    $268 Сер. заявка
    4 заявки
    Migration of Moodle site from VPS to Google Cloud 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    1. I have a Moodle website hosted on a VPS. I wish to migrate ALL CONTENT to a Google Cloud Account. 2. Wish to finalize the set up of MOODLE on the Google Cloud account

    $131 (Avg Bid)
    $131 Сер. заявка
    8 заявки
    Linus server management 5 дні(-в) left

    We need a Linux server management administrator. Exp in Digital ocean mongo DB management

    $14 / hr (Avg Bid)
    $14 / hr Сер. заявка
    16 заявки
    Ubuntu Apache WebServer Cert Update and Server adminstration 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have a Ubuntu Apache Webserver which needs to the HTTPS Cert updated/(Current expires next, already have the replacement .crt downloaded). Some server admin tasks also required

    $86 (Avg Bid)
    $86 Сер. заявка
    28 заявки
    RPM and Shell script Training 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to learn how to create RPM from scratch. Looking for someone who has Linux shell script knowledge and depth Linux experience

    $22 (Avg Bid)
    $22 Сер. заявка
    2 заявки
    wordpress website . some problems with vps server 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    [увійдіть, щоб побачити URL] some problem facing after migration cloud server to vps server

    $18 (Avg Bid)
    $18 Сер. заявка
    6 заявки
    email ssh tunnel 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, I saw many emails sent to my email address are sent through a residential ip address. With some investigation, I got to know that the senders are using VIP72 (socks proxies) to send email through it using ssh tunnel. So I'm looking to do the same. Can anyone help me to set up it? I already have VIP72 and a vps with port 25 open. Thanks

    $98 (Avg Bid)
    $98 Сер. заявка
    4 заявки
    Upgrade AWS account 4 дні(-в) left

    I have an Amazon Web Service (AWS).I want to upgrade the Server account.

    $28 (Avg Bid)
    $28 Сер. заявка
    15 заявки
    Network Expert for configuring grafana, sflow, influx etc 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, We need extra hands to configure grafana, influxdb, sflow, fast netmon and other module. If anyone has experience with these then please get in touch.

    $160 (Avg Bid)
    $160 Сер. заявка
    6 заявки
    Nginx Control Panel 4 дні(-в) left

    I'm looking for someone to come create like a Nginx Control Panel. Similar to the reference below: [увійдіть, щоб побачити URL]

    $498 (Avg Bid)
    $498 Сер. заявка
    5 заявки
    OTT platform server configuration on AWS 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are looking for a very experienced system admin person who has experience of setting up IT infrastructure for an OTT ( video on demand ) platform. We need to setup our own server and not to use ready solutions.

    $20 / hr (Avg Bid)
    $20 / hr Сер. заявка
    9 заявки
    AWS Expert required 4 дні(-в) left

    Hi, everyone. I need to deploy source files to a hosting server. Among several hosting servers, our company decided to deploy on AWS. This time we are finding an expert of AWS. Please bid if you are confident with AWS infrastructure. Regards

    $107 (Avg Bid)
    $107 Сер. заявка
    29 заявки
    website server; network engineer 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    "I want network engineer to build my own server and host my own websites on it. I want a server like AWS dedicated server. And you have to build a like when the data increase then server should never crash and I can host my multiple websites on my own server. I do not know about this field, so, I can not decide what budget should I have.

    $13 / hr (Avg Bid)
    $13 / hr Сер. заявка
    17 заявки
    deliverability and reputation of email server 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    We run an iRedMail server and are currently having difficulties with many emails, especially to outlook hosted email accounts. - We are part of their block list S3140 There are other email addresses which we also struggle with. RDNS, DKIM, SPF etc have all been thought of. The mail server is currently hosted on AWS using an AWS IP. Please provide your suggestions on what you think needs to ...

    $65 (Avg Bid)
    $65 Сер. заявка
    12 заявки
    Install Axelor ERP on Ubuntu 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need help with installing Axelor on Ubuntu. You will be using Anydesk. It should take less than an hour to do so. Please install on your machine first and then install on mine.

    $34 (Avg Bid)
    $34 Сер. заявка
    7 заявки
    Win Server 2016 Remote Connectivity Expert Advice for school 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need to discuss with a knowledgeable Win server 2016 system administrator to assess the suitable remote access solution that is best for me to use for my school network. I need help with expert advice around choosing between VPS, RDS and VDI.

    $30 (Avg Bid)
    $30 Сер. заявка
    17 заявки
    Ubuntu VHOSTS fix 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    my vhosts are not working in ubuntu if you can fix let me know thanks

    $24 (Avg Bid)
    $24 Сер. заявка
    28 заявки

    Hi, I need an expert who understand end to end on mariadb galera cluster. We have created a 3 Node cluster for heavy work loads but sometimes one of Node going down frequently. Seems something wrong in our configuration file. That has to be review and rectified.

    $33 / hr (Avg Bid)
    $33 / hr Сер. заявка
    2 заявки
    Need config ssh 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, I need config ssh tunel socks5 , when access socks5 will check domain if allo will access socks5 , if not deny OS : Centos 7

    $101 (Avg Bid)
    $101 Сер. заявка
    11 заявки
    AWS training 4 дні(-в) left

    Hello, i am looking for AWS trainer, Please let me know if you can provide online training. Thanks Raj

    $165 (Avg Bid)
    $165 Сер. заявка
    14 заявки

    I want you to set-up a GRE Tunnel for Windows to Linux on specific ports. This will be for a Game Server. Players would connect from Linux VPS IP and be redirected to the Windows Server IP. Players > Linux VPS IP > Windows Server IP Windows Server should send information inbound and outbound to VPS Server and VPS Server should accept inbound and outbound connections from specific port�...

    $64 (Avg Bid)
    $64 Сер. заявка
    5 заявки