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.De 176,602 opiniones, los clientes califican nuestro System Administrators 4.88 de un total de 5 estrellas.
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Buen día al momento tengo un servidor con virtualmin el cual se encuentra enviando spam. Al momento no puedo enviar mails, requiero una solución
Necesitamos experto en manejo de sotware vmware. Hay que unir 2 archivos extensión vmdk para convertirlos en uno solo. Tenemos 3 archivos: 2 con extensión vmdk y 1 con extensión ovf. Estos archivos se generaron desde un server en Linux Debian.
I am looking for help on installing windows server 2022 on a virtual private server that uses netboot.xyz. If i mount a normal windows iso, it will boot to windows install but windows install is unable to find the virtual drive to install the os on. I have read that you can use WinPE to repair or install the needed drivers to have windows recognize the virtual drive in order to install the os.
Hi, I have a Node.js application deployed in CentOS based Linux with cPanel. When I run the command from [root@server ~]# then it works. When I run it from [contachefe@server ~]$ it doesn't. My application uses puppeteer to run Chromium. The error generated is: Error. Failed to launch the browser process!
We need a server expert to setup GCP on a server, the server must scale as more traffic come. You need to make sure exisitng code migrate without any errors.
Hello, We need a Linux system admin to assist in configuring Virtualizor KVM node. We are encountering errors when creating VPSs such as. ERROR: There was an error while starting the new VPSerror: Failed to create domain from /etc/libvirt/qemu/ error: Cannot get interface MTU on 'viifbr0': No such device
I'm an IT Professional and I require a WAN diagram. Anyone who is well experience in IT Networking and Networking Tools can approach me for this project. I will provide a rough idea and will share the necessary details over Audio call and Hand-written. Same I required to be designed in a proper professional tool. I would be requiring the document zipped and shared to once, once it is final and mutually agreed. So, pl bid only if you are experienced in IT and Professional tools like Visio or any other diagram tool.
We look for an implementation of Art-Net 4 and RDM based on our implementation of DMX. We are using a Cortex-M 4 MCU (Artery AT32F-415 RCT6 MCU) The AT32F415 Series Reference Manual V1.04 can be found here: The implementation should be as hardware independent as possible, therefore the implementation of Art-Net is planned on the cortex-M 4 MCU and the UDP data from the ESP module is being transmitted using throughpass and SPI link. This is the specification of RDM: You can use various open source implementations for our implementation. This is an example for a RDM implementation: Similar for ArtNet: An implementation of DMX is being provided. Design and Implementation Constraints The software should be programmed in Standard C. The IAR extensio...
We have engaged a sys admin. They told me it is not advised me not to do multiple storage in a single node. We need save money and bandwidth. We need you to configure dual storage with single node
hi, this is bilal ahamed from india, im looking for expert in cisco to configure of Cisco ASR 12000/4 chasis.
I want an expert to install ShoutCast2 streaming server as well as CentovaCast for Live Broadcasting. and Prepare 20 audio channels for live broadcasting. Note: 1. he/she must write step by step instructions to teach me how to install Shoutcast2 and CentovaCast. 2. he/she must write step by step instructions to teach me how to add or delete a new live channel.
I would like to learn how to correctly export a site from 10web and import it to my wordpress hosting. This quickly with. maybe some plugins. I am looking to learn the best solution.
Provide first level technical support and initial incident triage to Triangle’s enterprise clients, escalations happen by phone or email. Effectively deal with infrastructure and environment technical issues which may have been discovered during an operational check of a client’s environment. Ensure phones and emails are answered in a timely and professional manner. Logging of all calls and problems in Triangle’s ticketing system & follow through to resolution in a timely manner, always mindful of SLA’s and KPIs. Resolution of common issues with minimal supervision or review whilst understanding the need to escalate issues within the team as necessary. Escalate issues appropriately and with the required level of detail internally within Triangle or to relevant v...
hello, lookinf nodejs expert to fix some networking and ip issue in linux with my existiing node js code. we have to setup some ip correctly and to change some configuration in my node js code.
Hello aws experts. I have deployed my flask app to aws ec2 linux ami2 using gunicorn and ngnix. So it run on ssl domain, but when i login, it is not working well. But it was workings on my local. This is error message: POST https://url/login_user net::ERR_CONNECTION_TIMED_OUT If u were expert, plz feel free to contact me immediately. Thanks.
hello if you have a Ready App Please let me know I need make a premium VPN app with an admin control panel. i can also access the premium server by watching video ads. In-App Purchase users can access all the servers without any ads. This is a 100% secure VPN. Also, have full control of the app with the Admin Panel. Hosting, Domain
I have a basic file sharing server (Samba) that runs in Ubuntu 20.4 LTS. With people working remotely, we are beginning to need more remote access. We have been doing remote work through ssh and SFTP, but it is not convenient. I am trying to set up a wireguard VPN server to allow remote access. I have managed to make the connection and create the handshake, but I am unable to browse the internet or access files when connected through wireguard. I am looking for someone to either help fix this, or set up a new wireguard VPN server for us.
Synology have a couple of applications that run very well, Active Backup for Business and Active Backup for 365. However neither has a report that shows the size of each backup taking into account deduplication. I would like a report created that shows the actual space taken for each backup, that can export this report to a CSV and can email the report on a schedule. Synology DSM is based on Linux, I don't mind what the report is written in, if that be something running on Linux directly or web based.
Functional Requirements. 1. Record of the inventory of the company's computer equipment to Insert equipment records and their hardware characteristics (Disk, RAM memory, Processor, Serial, Model). 2. Registration of the headquarters to which the computer equipment corresponds. 3. Registration of the departments to which the computer equipment belongs. 4. Modification of the inventory both in the field of computer equipment and the departments and headquarters to which they belong. 5. Add records of computer equipment, its headquarters and department. 6. Modify records of computer equipment, its headquarters and department. 7. Eliminate records of computer equipment, its headquarters and department. 8. Reports or inquiries related to the inventory of computer equipment of the company D...
Hello, I am running OpenProject using the following Azure Marketplace system - but I am looking to migrate the data over to a Ubuntu instance on Azure - Primarily need help moving the database over
We have 2 problems that we need help with. Problem 1: Keycloak LDAP integration We integrated keycloak with ldap and in the Active Directory there is an attribute for email which is custom attribute with name “extensionAttribute3” that has the value of email. We have resolved the extensionAttribute3 successfully and the employees email are imported in keycloak Our problem is when someone logs in using the email from extensionAttribute3 It redirects the user to a server error page and the keycloak logs shows invalid creds. But when entering a wrong passowrd there will not be redirection and the page will show Incorrect password Another issue with authentication flow Problem 2: Keycloak MFA support We need to troubleshoot it and make it support MFA The candidate hired for thi...
Hi I want to setup one website with local system (Windows 10) So I've purchased 2 different static ip's So if one internet is not working then site must be work with second. So can anyone help me on it? So for both we need to setup "A" records with different Ip's I need help to manage 2 different "A records" with 2 different Ip's
Hello, Looking for server and Network Monitoring system based on influxdb and tick stack. GUI can be grafana or any other. For server we need to monitor resource for hardware, software and network. For network we need snmp and sflow. Alerts for anomolies, downtime etc. For details get in touch.
Need to configure virtual directory on IIS server for .net project as the project is already completed and working on different pieces I need to configure it on new PC so I like a person who has experience on IIS server and can do work for me
Ich habe einen Fall wo es um einen Name Server im tiefen Netz geht, ich habe mehrere Fälle. Das hier ist nur ein Fall. Du machst es beruflich. Vielleicht macht es dir Spaß nicht immer das Gleiche zu machen. Also wenn du die richtigen Verbindungen hast dann brauchst du für einen Fall nur ein paar Tage. Und ja ich gebe zu, andere brauchen für das ein paar Monate weil sie recherchieren müssen.
i have an ubuntu AWS server with Vesta cp installed, however the portal is currently not working, it says url not found, also the system send error messages by email. i need someone to fix this issue. i'm guessing it's because the ssl expired and the server forward non ssl to ssl urls that's why it's not entering the portal.