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.Найняти System Administrators
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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 ...
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...
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
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.
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...
I need my website re-configured.I need you to build a landing page.
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...
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.
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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 ...
AWS - Linux System Administrator for on-going ad-hoc support Please state the following: - years of experience - availability times - your timezone
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.
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 ...
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.
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
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
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
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.
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.
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
"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.
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 ...
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.
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.
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...