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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    120 jobs found, pricing in CAD
    Module Configurations 6 days left
    VERIFIED

    I am using one module and i want to set its configurations ... let me know who can start right now...

    $34 (Avg Bid)
    $34 Avg Bid
    8 bids

    We have around 10000 subscribers in one list when we are trying to send a campaign its sending around 10K messages/hour but we want to increase speed to around 50K messages/hour. Previously it was around 20K messages/hour when we updated phplist version to 3.4.1 it reduced speed. Previous Version 2..4. We are looking for someone who can increase the speed and let us know what exactly the problem i...

    $237 (Avg Bid)
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    5 bids

    I am looking for a freelancer who are expert in system admin. I need some help as I want to make iso image for the linux system to allow me to migrate to a new server. I will be happy to pay $30 after when you backup the linux iso image to download it on my computer and boot the ISO image on the new server. Looking forward to work with you.

    $116 (Avg Bid)
    $116 Avg Bid
    3 bids
    need phantom.js developer 6 days left
    VERIFIED

    Hello, we have a crm based in laravel, this crm is getting leads from multiple sources, by [login to view URL], we are looking for a developer that will implement the phantom js script on the different sites, and create jobs to initiate crawling, jobs can be either on demand or scan a site once a day. if you do good job, this can turn to long term relationships as we are always adding more sourc...

    $27 (Avg Bid)
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    1 bids

    Ffmpeg Nginx & Nginx - Rtmp - Module Streaming to Server

    $639 (Avg Bid)
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    5 bids

    Ffmpeg Nginx & Nginx - Rtmp - Module Streaming to Server

    $122 (Avg Bid)
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    2 bids
    Residential IPV4 Subnets 6 days left
    VERIFIED

    Hi, I am looking for US IPV4 Residential Subnets, ideally from an ISP such as Comcast, Version, AT&T, etc Ideally I should be able to buy a dedicated server alongside it for the IPs to go on

    $870 (Avg Bid)
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    7 bids

    Ffmpeg Nginx & Nginx - Rtmp - Module Streaming to Server

    $72 (Avg Bid)
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    3 bids

    I need to pramotion of my website and want to re-configured.I need you to design and build my personal website like [login to view URL]

    $24 (Avg Bid)
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    22 bids

    As the title says, I'm looking to install windows 10 x64 bit on my dedicated server from hetzner. I can provide you with kvm access and anything else you may need. Need this done right now since kvm access is limited access

    $30 (Avg Bid)
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    13 bids

    I would like help transferring my website to another host, such as Bluehost. My website is Wordpress/WooCommerce.

    $31 (Avg Bid)
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    72 bids

    hello, i need an aws account like told in the title. i don't need server setup service, i need to get account that has smtp limitation removed for ec2 instances. make or give me one and i'll pay good for it.

    $141 (Avg Bid)
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    11 bids
    Migrate Proxmox KVM VM's 6 days left
    VERIFIED

    We're a Dutch server hosting company specialized in running KVM VM's on Proxmox. We're looking for someone with real knowledge and experience in the virtualization field. We have some servers in Germany that needs to get migrated to The Netherlands. The Germany nodes are simply running Proxmox with VM's on it, managed in Virtualizor. Our new nodes in The Netherlands are also ...

    $281 (Avg Bid)
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    8 bids

    I am in a great hurry so here is an easy job for a GlusterFS expert: I need to setup a GlusterFS on CentOS 7 and try some features. So tell me how to do this: Setup a cluster with GlusterFS (newest stable 7.6) with three machines serving one volume. SELinux should be enabled (if possible). For the start every machine has one brick (= one whole disk) for the volume. Tell me the exact ports to ope...

    $276 (Avg Bid)
    Urgent
    $276 Avg Bid
    3 bids

    This project looking easy but very difficult to Network marketing connect each other 25 person included

    $26 / hr (Avg Bid)
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    6 bids

    1. Need time and date on posts on my website(social networking) [login to view URL] just like Facebook [login to view URL] [login to view URL] 2. Need to fix wrong time and date on whole script/website NOTE:The website is in PHP but Time and Date system is in Javascript. So need Javascript expert.

    $30 (Avg Bid)
    $30 Avg Bid
    9 bids
    Squid Proxy ACL IP's 5 days left
    VERIFIED

    Hey, I need help, I need that my clients can only access specific IP range of the /24 subnet with their user:pass. I have 253 Squid proxy, I need that a client can only use the first 50 proxy and can't access the other ips with his username and password. for example with a /24 xxx.xxx.xxx.1-253 I want to give someone user:pass wich only works with 1-50 and someone else which user:pass only...

    $102 (Avg Bid)
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    9 bids

    Hey, I need help, I need that my clients can only access specific IP range of the /24 subnet with their user:pass. I have 253 Squid proxy, I need that a client can only use the first 50 proxy and can't access the other ips with his username and password.

    $249 (Avg Bid)
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    6 bids

    I need my website re-configured. Please check the website : [login to view URL] and suggest the changes which can be made to increase the conversion.

    $319 (Avg Bid)
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    6 bids
    Azure expert 5 days left

    Setup/manager Azure servers VM as needed

    $45 / hr (Avg Bid)
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    29 bids

    Need to make Cisco504G, Linksys 942, Fanvil X7 Series and Grandstream phones compatible with FusionPBX. Set Up Provisioning to manage… Sip Registration Local Date & Time as per Client’s Location LCD Screen & Screensaver (On/Off/Timer) Idle Key List Missed Call Key List Off Hook Key List Dialing Input Key Progressing Key Connected Key Start Xfer Key Start Conf Key Conferencing...

    $321 (Avg Bid)
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    4 bids
    Help fix proxmox replication 5 days left
    VERIFIED

    Hello, I'm currently having problems doing a replication process in proxmox. Need someone to help me do a replication process.

    $23 (Avg Bid)
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    2 bids

    should be aware with firewall, bots attacks, and other settings.. work on anyds only..

    $15 / hr (Avg Bid)
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    6 bids
    setup amazon ec2 with smtp 5 days left
    VERIFIED

    i'm looking for someone experienced with amazon aws to setup ec2 instance with smtp unblocked. if you have experience and can provide such instance - you're the right candidate. start your proposal with 'ec2' please so i would know you read my description. in other case you will be blacklisted.

    $154 (Avg Bid)
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    44 bids

    I need a Senior PHP web developer to be employed Permanently to take over an existing project and continue to work on an existing social network site which has already been develop by another developer who is no longer working with us again due to COVID-19 victim... we don’t want Freelancer we need someone to employ permanently.

    $741 (Avg Bid)
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    90 bids
    fix my linode ubuntu 5 days left
    VERIFIED

    my linode had a kernal panic and refuses to boot up ever since tried all the suggestions that support gave me none worked. am looking for someone that can fix or transfer to a new linode.

    $103 (Avg Bid)
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    17 bids

    Hello, I need assistance configuring a Ubiquiti Edgerouter X. You need to - Connect it so users can connect to it wirelessly over DHCP (Connection is already provided) - Configure IPv6 and IPv4 BGP session. You will need to announce my /24 IPv4 and /48 IPv6. it is already setup on ISP side. With these addresses, users connecting wirelessly should automatically get these addresses to use on th...

    $31 (Avg Bid)
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    6 bids
    Laravel Fullstack developer 5 days left
    VERIFIED

    I need to add credit card payment system to my website, am using pesapal as payment gateway kindly applubif you accept my budget

    $61 (Avg Bid)
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    8 bids

    1. Need time and date on posts on my website(social networking) [login to view URL] just like Facebook [login to view URL] [login to view URL] 2. Need to fix wrong time and date on whole script/website

    $26 (Avg Bid)
    $26 Avg Bid
    6 bids

    We have several internet security protocols that we would like to write using SPAN-AVISPA tool and verify using the tool that the proposed protocol is secure. The tool can be found in Ubuntu Virtual Machine installed from avispa website. The requirement is an HLPSL file. We have verified the protocols using different tools and we would like the final verification to be done in SPAN/AVISPA

    $999 (Avg Bid)
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    10 bids

    We have several internet security protocols that we would like to write using SPAN-AVISPA tool and verify using the tool that the proposed protocol is secure. The tool can be found in Ubuntu Virtual Machine installed from AVISPA website. The requirement is an HLPSL file. We have verified the protocols using different tools and we would like the final verification to be done in SPAN/AVISPA

    $247 (Avg Bid)
    $247 Avg Bid
    5 bids
    Required Server Admin 5 days left
    VERIFIED

    Hello Everyone, We need a server admin to join our team. You must have good experience with Linux Administration. Setting up server and and security measures. This will be a contract on monthly basis. Thank You

    $10 / hr (Avg Bid)
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    42 bids
    aws cognito 5 days left
    VERIFIED

    I need help in setting up aws cognito from scratch .

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    16 bids

    Hello, I have a Moodle installation, but I can't access to the admin dashboard, I try to change the admin password and I can access but I don't have admin permissions and I can't access to the dashboard. I need to get admin access right now. IMPORTANT: Please let me know in your proposal if you can start right now and how many hours need for fix this?. Proposals without answers...

    $22 / hr (Avg Bid)
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    8 bids

    I am looking for a freelancer who are expert in system admin. I have got a problem with my vps because the firewall is not working as I am getting the errors firewalld[126]: ERROR: Failed to read file "/proc/sys/net/netfilter/nf_conntrack_helper": [Errno 2]...helper', firewalld[126]: WARNING: Failed to get and parse nf_conntrack_helper setting firewalld[128]: ERROR: Failed to read ...

    $41 (Avg Bid)
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    28 bids

    please , i need a expert in recovery data, a few minutes ago, i lose all files inside a folder under my documento root of apache, i need to restart them as soon as possible.

    $154 (Avg Bid)
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    11 bids

    need a email blasting server pmta ovh server with 16 ips

    $158 (Avg Bid)
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    10 bids
    Operate VirtualBox 4 days left
    VERIFIED

    My VMware Fusion window 10 acting up so I reset it back to factory settings. Now It's showing half screen and can't copy and paste from windows to mac.

    $23 / hr (Avg Bid)
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    7 bids
    ansible RHELexpert needed 4 days left
    VERIFIED

    Hi I need someone with ansible , vmware and rhel expert

    $307 (Avg Bid)
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    7 bids

    I have a web site called [login to view URL] in Wordpress / PHP / Woo Commerce We are a electronics resell business. We offer customers cash offers on our web site for their iPhones and Androids and other electronics. Customers visit our web site and sell us electronics. We make a cash offer to buy customers electronics. Customers get an email with instructions and a PREPAID SHIPPING LABEL from ...

    $125 (Avg Bid)
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    26 bids

    i need to connect to a company with vpn and i have poloalto firewall the ips that i am going to connect to are public ips as peer and app

    $79 (Avg Bid)
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    14 bids

    We have opensips running on our cento7 server, we need someone who can install cgrates & cgadmin and integrate it with opensips for real time billing. your bidding price will be deemed as final price.

    $181 (Avg Bid)
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    1 bids

    We are a construction company and currently have an excel based quoting system. We have a master spreadsheet which contains rates for a wide range of products/services that we offer. To create a quote, we input the quantities into the ‘Qty / m²’ column and the formulas work out the costs. We can also adjust the margin easily. This system works very well for costing projects but re...

    $171 (Avg Bid)
    Guaranteed
    $171
    21 entries

    Ansible playbooks for Websphere application server tasks

    $67 (Avg Bid)
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    6 bids
    Server set up on Hetzner 4 days left
    VERIFIED

    I need to set up a new server on hetzner

    $35 (Avg Bid)
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    26 bids

    Bid only apache2 expert. Type 'loadbalance' on top of your proposal. Thanks

    $48 (Avg Bid)
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    11 bids

    Linux Expert - to code a HtAccess Snippet I Need a code. < If URL contains .css or .js - don't apply below Rules > Rewrite: if url contains "/blog" add .html to end of the URL Rewrite: if url contains "/contact" add .html to end of the URL Rewrite: if url contains "/blog" add .html to end of the URL Rewrite: if url contains "/news" add .html t...

    $24 / hr (Avg Bid)
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    12 bids

    i need server expert help me check all the sendy configuration and make it work

    $33 (Avg Bid)
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    15 bids

    I need to set up a virtual usb port on a kali linux desktop over a 4G connection to remote computer running linux to access a usb device on the remote computer.

    $446 (Avg Bid)
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    7 bids

    Hi, We are looking for qoutes from Indian companies to maintain our 2 websites and 2 mobile apps. 1. [login to view URL] (HTML Site) 2. [login to view URL] (Advanced Java) 3. LFMM (IOS + Andriod) mobile app The contract will be of 1 year with payments being released on monthly basis.

    $4798 (Avg Bid)
    Local
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    71 bids

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