System Admin 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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    199 jobs found, pricing in GBP

    Hi IT Tech geeks Let me know how to resolve this issue. Issue is clear, as said in the title itself Refer the screenshot for reference Very small Task, so Im awarding 500/- Fixed price for this Thanks

    £6 (Avg Bid)
    £6 Avg Bid
    1 bids

    Hi IT Tech geeks Let me know how to resolve this issue. Issue is clear, as said in the title itself Refer the screenshot for reference Very small Task, so Im awarding 500/- Fixed price for this Thanks

    £7 (Avg Bid)
    £7 Avg Bid
    3 bids

    Hi IT Tech geeks Let me know how to resolve this issue. Issue is clear, as said in the title itself Refer the screenshot for reference Very small Task, so Im awarding 500/- Fixed price for this Thanks

    £7 (Avg Bid)
    £7 Avg Bid
    6 bids
    windows server -- 3 6 days left
    VERIFIED

    windows server active directory

    £125 (Avg Bid)
    £125 Avg Bid
    9 bids

    I need OpenConnect with Payload System VPN Apps. if you have ready project inbox me

    £109 - £219
    £109 - £219
    0 bids

    I have an account on digital ocean and I need to make a a VPN to use on my router which only works with L2TP or PPTP, so log in to my DO account and help me to create username and password

    £7 (Avg Bid)
    £7
    0 entries

    I need my Django 3 application to run on Centos 7 with WSGI

    £23 (Avg Bid)
    £23 Avg Bid
    5 bids
    REACT NATIVE IKEV2/OpenVPN 6 days left
    VERIFIED

    I need to build a module with an example of vpn client connection - ikev2 and openvpn

    £243 (Avg Bid)
    £243 Avg Bid
    3 bids

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

    £18 (Avg Bid)
    £18 Avg Bid
    4 bids

    Need to install prestashop 1.7x and make it work without any issues. Thank you

    £9 (Avg Bid)
    £9 Avg Bid
    5 bids
    AWS Loadbalancer setup 6 days left
    VERIFIED

    Hi , I need someone to setup loadbalancer and sample kubernetes cluster with EC2

    £27 (Avg Bid)
    £27 Avg Bid
    7 bids

    Troubleshoot an error on deploying flask application on AWS beanstalk

    £26 (Avg Bid)
    £26 Avg Bid
    4 bids

    We are resellers of datacenter (HTTP(S)/SOCKS5) and residential proxies (HTTP/S). Residential: We have a documented API system for our residential proxies to create sub-users, add/remove bandwidth, set expiration, generate sticky sessions, view bandwidth usage, get user info, bind/unbind IP, blacklist domains etc. Datacenter: We will need a back-end system that allows for the streamlined sale an...

    £1715 (Avg Bid)
    £1715 Avg Bid
    7 bids

    The purpose of this project is for my learning. This project is complete when you provide me with a working [login to view URL] file that accomplishes the following: Right now, using VLC (video LAN) player, I can open a "network stream" by entering in the following url [login to view URL] i want to point VLC to [login to view URL] I have HAproxy installed on Ubunutu on AWS, and a ...

    £127 (Avg Bid)
    £127 Avg Bid
    2 bids

    Dendory Capital is looking for individuals interested in providing on-call support, either full time or part time, for some of our clients. Must have 5+ years experience in system administration with Windows, Linux and the cloud. Must be fluent in English, French optional.

    £7 / hr (Avg Bid)
    £7 / hr Avg Bid
    5 bids

    1. Cambium Networks / Motorola Canopy 9000SMC Connectorized Subscriber Module 900MHz [login to view URL] Networks / Motorola Canopy 9000APC Connectorized Access Point 900MHz

    £18 / hr (Avg Bid)
    £18 / hr Avg Bid
    4 bids

    PMTA and PHP list or motic need to be configured

    £53 (Avg Bid)
    £53 Avg Bid
    3 bids
    DevOps Interviews -- 2 6 days left
    VERIFIED

    I need someone with 10+ IT experience than can answer any DevOps technical questions. I want someone to be with me on the call when conducting the below interviews: - Linux Engineering Interview - DevOps Engineering Interview - Linux System administrator Interview

    £425 (Avg Bid)
    £425 Avg Bid
    3 bids

    Need to configure kamailio server

    £182 (Avg Bid)
    £182 Avg Bid
    1 bids
    DevOps Interviews 6 days left
    VERIFIED

    I need someone with 10+ IT experience than can answer any DevOps technical questions. I want someone to be with me on the call when conducting the below interviews: - Linux Engineering Interview - DevOps Engineering Interview - Linux System administrator Interview

    £109 - £124 / hr
    £109 - £124 / hr
    0 bids

    Jira Production environment was copied or duplicated to another ec2. Issue: Jira dev environment is not authenticating with crowd ( Atlassian login software). Telnet From Jira dev to Crowd Is working. But I'm not able to log in to the Jira Dev Environment. --- I was advised and I quote to " Access Jira as a recovery admin If possible and force a synchros with crowd server".

    £11 - £18 / hr
    £11 - £18 / hr
    0 bids

    Jira Production environment was copied or duplicated to another ec2. Issue: Jira dev environment is not authenticating with crowd ( Atlassian login software). Telnet From Jira dev to Crowd Is working. But I'm not able to log in to the Jira Dev Environment. --- I was advised and I quote to " Access Jira as a recovery admin If possible and force a synchros with crowd server".

    £11 / hr (Avg Bid)
    £11 / hr Avg Bid
    1 bids

    I recently added a new disk to a server and created and mounted a new partition to /home2. The issue is that the quota does not seem to be enabled properly as all new accounts show 0 disk space used even if I migrate a 4GB account. It is probably a mistake I have made when adding the partition but I cannot seem to find out how to get this quota enabled and need some help. If anyone knows how to...

    £22 (Avg Bid)
    £22 Avg Bid
    8 bids

    Hello! I have several dedicated servers that I host Counter-Strike 1.6 servers. They receive attacks that spam query requests, the attack is called Valve Source engine query flood. As long as the attack is active, the server no longer appears in the browser and players who are not already connected to the server can no longer connect until the attack stops. I understand that this attack can be sto...

    £141 (Avg Bid)
    £141 Avg Bid
    4 bids

    We are working on a video room concept that is stable in its basic build however we are facing below mentioned - Issues with Idea network - Issues with stability and connectivity - Help with scale-up Its not more than 3 hours job for an expert but we are setting the timeline for a week. We are looking for someone who has good hands-on with Janus VideoRoom bridges. Our implementation is already...

    £91 (Avg Bid)
    £91 Avg Bid
    1 bids

    i want you to install openvpn in my aws server

    £154 (Avg Bid)
    £154 Avg Bid
    22 bids

    Looking for someone who have expertise in AWS Server and can upgrade the instance as required without impacting the running application. We have EC2 Windows instance ([login to view URL]).

    £9 / hr (Avg Bid)
    £9 / hr Avg Bid
    10 bids

    Because of these bugs public ip is block please remove it and unblock the public ip

    £13 (Avg Bid)
    £13 Avg Bid
    2 bids
    ZABBIX Expert for Set-UP 6 days left
    VERIFIED

    The company requires to set-up ZABBIX agents in different environments and fine tune the ZABBIX server (currently an AWS template from AWS marketplace). ZABBIX should monitor: Company Local Data Center Databases (MariaDB) VMware Servers Physical Server (Windws & Linux) Network Firewall AWS Cloud per account (using cloudwatch) Databases (RDS & Auroras) EC2 (WIndows) Azure Cloud Dockers (Li...

    £366 (Avg Bid)
    £366 Avg Bid
    12 bids

    Your manager wants you to implement and execute the following administrative tasks on the networks implemented on the virtual platform. This is to ensure that the same tasks can be carried out when the physical network installation is carried out. You are also expected to carry out some further administrative tasks on the Linux server that is designative for administrative purposes only. To ensure...

    £87 (Avg Bid)
    £87 Avg Bid
    5 bids

    We are seeking for a very experienced person/team that can do the following work: * Very good experience in DRUPAL (v. 7) * set up a mailing list system on the server (comparable to mailman GNU or listserv) * NOT just a mailing distribution. A real mailing list where members can answer to mails to all members of the group * option to manage members, see messages etc. * the existing live we...

    £341 (Avg Bid)
    £341 Avg Bid
    6 bids
    CISCO BGP ROUTING 5 days left
    VERIFIED

    I have a cisco 4948E switch in which My BGP is established with my upstream provider. I want to make BGP with my other switch nexus 3064pq and advertise the /26 prefix from the core router.

    £36 / hr (Avg Bid)
    £36 / hr Avg Bid
    1 bids

    Open EDX Ubuntu Installation AWS

    £22 (Avg Bid)
    £22 Avg Bid
    13 bids
    networking windows server 5 days left
    VERIFIED

    windows server ................

    £96 (Avg Bid)
    £96 Avg Bid
    21 bids

    Hi, I need support setting up a basic on premise (RasPBX) Asteriks installation. I have the following devices: - Raspberry PI 4 with RasPBX installed - 2N technolgies Doorbell with Sip Support (works already and is registered to sipgate) - Several Devices with Sip Softphone installed - Home Assistant on several devices (I want to connect via webRTC (Browser) to the Asteriks) So I need: - ...

    £144 (Avg Bid)
    £144 Avg Bid
    6 bids

    Configuration tasks to be done using Packet Tracer: Switch security including port security. Enhanced LAN security with DHCP snooping, dynamic ARP inspection, PortFast, and BPDU guard Static, floating static and default routes in IPv4 and IPv6. Host routes in IPv4 and IPv6.

    £20 (Avg Bid)
    £20 Avg Bid
    17 bids

    We are facing some challenges on AWS side. Our webservers are consuming CPU to 100 % even if we are upgrading it. Website is on dot net platform. Need expert to do analysis and suggest us what is exactly a problem and what we should to avoid it.

    £206 (Avg Bid)
    £206 Avg Bid
    8 bids

    docker-compose ghost blog mysql , nextjs front end certbot ubuntu server setup

    £61 (Avg Bid)
    £61 Avg Bid
    11 bids

    looking for somebody to point my godaddy domain nameservers to my created AWS instance

    £18 (Avg Bid)
    £18 Avg Bid
    27 bids

    I am looking to get the control panel installed and Implemented on a Linux server.

    £21 (Avg Bid)
    £21 Avg Bid
    21 bids
    AWS trainer required 5 days left
    VERIFIED

    AWS trainer required for AWS architect associate course.

    £31 / hr (Avg Bid)
    £31 / hr Avg Bid
    6 bids
    Need AWS Engineer. 5 days left
    VERIFIED

    I need aws engineer who can help me. I have wordpress site which is installed in aws ec2. I lost private key file. I want to access this wordpress site via the FTP or other method. if you know this please contact to me and explain via the remote video call. thanks

    £37 (Avg Bid)
    £37 Avg Bid
    10 bids

    Hi Guys, My fiveM Server got a lot of Mysql Errors, im looking for someone who can fix it. Im using a Linux system on Zaphosting

    £21 (Avg Bid)
    £21 Avg Bid
    5 bids

    I need my website re-configured.I already have a design, I just need you to build a website for my small business.

    £847 (Avg Bid)
    £847 Avg Bid
    16 bids

    I have an ansible script that is supposed to remote provision my nodes in aws but it's failing to connect to host via ssh

    £20 / hr (Avg Bid)
    £20 / hr Avg Bid
    15 bids
    INSTALL OPENSIPS 5 days left
    VERIFIED

    I need OpensSIPS installed on my Ubuntu OS

    £31 (Avg Bid)
    £31 Avg Bid
    11 bids
    Windows EC2 instance issue 5 days left
    VERIFIED

    Need help configuring ms teams to support remote mic and audio when used using Rdp .Thanks

    £14 (Avg Bid)
    £14 Avg Bid
    5 bids

    I have a radio station. I need icecast and radio automation set up on my server. You will install DB and Icecast and FTP with Airtime on my vps. I need make sure aac works on server as well. You must know liquid soap and rabbitmq and This should be easy work. I am a non profit so this will be a low budget project. Experience is necessary.

    £22 (Avg Bid)
    £22 Avg Bid
    2 bids

    Again, I need expert to install openshift demo in my vsphere server. alot contacted me but they are not qualified. please i need some one to not waste my time .. openshift to be installed using UPI method as a demo in my vphere. Vms: 1 bootstrap 3 master nodes 2 worker node i have a helper node already setup Thanks

    £140 (Avg Bid)
    £140 Avg Bid
    5 bids

    I need help deploying Cisco CML ovf to AWS.

    £81 (Avg Bid)
    £81 Avg Bid
    2 bids

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