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.

Hire System Administrators

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    138 jobs found, pricing in AUD

    Hello I am migrating some Windows Servers 2003 from Hyper-V cluster to Azure Site Recovery. Some of them, after making the failover, it's possible to connect to them trough RDP, another VM's it's not possible to connect through RDP Please help me

    $293 (Avg Bid)
    $293 Avg Bid
    4 bids
    linux openwrt package compile 6 days left
    VERIFIED

    we are needing someone to compile this package to work in Openwrt as a OPKG package with all its dependent packages. [login to view URL] [login to view URL] Dont BID unless you have an OPENWRT router where you can try and test it

    $44 - $367
    $44 - $367
    0 bids

    I am looking for someone who can serve your pc from Bangladesh using Teamviewer. We can't use VPS and VPN cause of IP issues.

    $3 - $10 / hr
    $3 - $10 / hr
    0 bids

    Oracle Database 11g Enterprise Edition Release [login to view URL] - 64bit Production § GlassFish 3.1.2.2 (build 5) / ADF Essentials 12.1.3 / JDK 7 § Tomcat 8.0.26 / Java 8 (Acumen BI) § Weblogic/Frm Version 10.3.6 (with Forms / Reports 11.1.2) § Liquibase 3.4.2 (The Liquibase documentation states that Liquibase 3.x requires Java 1.6+, however Liquibase 3.4.2 does not app...

    $7 / hr (Avg Bid)
    $7 / hr Avg Bid
    1 bids

    In the section myaccount/edit-account I need to hide the 'Display name'. I need someone who fixes the code below and sends it back to me: add_filter( 'woocommerce_billing_fields', 'remove_account_display_name_field', 20, 1 ); function remove_account_display_name_field($fields) { $fields ['account_display_name']['required'] = false; // To be sure ...

    $34 (Avg Bid)
    $34 Avg Bid
    6 bids

    Looking for Online trainers on Apple Certified System Engineer

    $31 - $256
    $31 - $256
    0 bids
    Fix email server spam 6 days left
    VERIFIED

    Hi, I have a web server running virtual min webmin. This is freshly set up with a domain however all emails from the server are being flagged as spam and sent to junk folder. I need a professional to take a quick look at my domain records and virtual min setup to resolve this. Thanks

    $35 (Avg Bid)
    $35 Avg Bid
    16 bids
    Setup Webmin Virtualmin -- 2 6 days left
    VERIFIED

    Setup webmin virtualmin community version on a fresh Ubuntu Digital Ocean server. -The setup needs to be connected to my domain. -The server must have a valid let's encrypt certificate. -The server must be setup as a WEB & MAIL server (with emails succesfully being delivered). -It needs to accomodate future domains being added to the one server.

    $34 (Avg Bid)
    $34 Avg Bid
    18 bids
    DNS & SSL Guru 6 days left
    VERIFIED

    I have some troubleshooting to do whereby the wrong SSL certificate is displaying on a website. Need someone who is familiar with SSL, DNS and terminal./

    $19 / hr (Avg Bid)
    $19 / hr Avg Bid
    46 bids

    help set up IP cameras (Panasonic) for view/access on web with huawei routers Pretty basic. Have older IP panasonic camera and a couple newer models. Can see on LAN, but can not get working to see via web Use team viewer to help remote access

    $132 (Avg Bid)
    $132 Avg Bid
    17 bids

    I need help with my mail server. all our emails are going to spam box.

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    8 bids
    Sysrcd centos 6 6 days left

    I need someone to troubleshoot my server when i boot from sysrcd it goes to maintanance shell

    $144 (Avg Bid)
    $144 Avg Bid
    5 bids

    Need to implement authentication and authorization for emr cluster using apace knox and ranger

    $44 (Avg Bid)
    $44 Avg Bid
    2 bids

    We have a disclaimer that is added through the Exchange MailFlow Rules in Office 365. Two weeks ago, the rule stopped getting triggered. This happened after we enabled Phishing and Anti-Spam rules. We need someone to investigate and fix the issue.

    $152 (Avg Bid)
    $152 Avg Bid
    10 bids
    apache and ispconfig error 6 days left
    VERIFIED

    Hello my server apache with ispconfig is down i search a specialist networks thank you

    $125 (Avg Bid)
    $125 Avg Bid
    26 bids

    We are an ISP in the USA. Project is to set up a VPN using Mikrotik CCR router to support WAP-lte routers as remote VPN clients. The VPN will need to supply each client a live IP address from our ISP network. The goal is to allow our ISP customers to be monitored and for bandwidth control even though the Customer is running an a different LTE network provider.

    $223 (Avg Bid)
    $223 Avg Bid
    10 bids

    Need to install let's encrypt ssl on aws ec2 which is using tomcat 7 server and also set the certificate to auto renewal.

    $34 (Avg Bid)
    $34 Avg Bid
    12 bids

    We need somebody who can migrate a domain from a [login to view URL] account to another [login to view URL] account or godaddy account. At the end what's easier would be the best. The most important part of the task is that I need to migrate over 50 emails that are with my domain currently into a new [login to view URL] account. This is the most important part because we need these emails to...

    $76 (Avg Bid)
    $76 Avg Bid
    11 bids

    I need to have engineer near Zurich to install 15 access points in office with all the necessary tools. A network engineer or a technical who has dome something similar would be an ideal candidate. Please bid per hour rate. Expected duration for all the tasks is not more than 2 days.

    $59 / hr (Avg Bid)
    Local
    $59 / hr Avg Bid
    8 bids

    Hi, we are looking for an experienced Windows Server ( Standard 2019 & 2016 ) System Admin to help us. - We have a Windows Server 2019 ( Server1 ) - We have added a second older Windows Server 2016 to our network ( Server2 ) - Server1 is the domain controller and hosts our SQL database, Active Directory etc - We want active directory users to be able to remote desktop into Server2. They shoul...

    $63 (Avg Bid)
    $63 Avg Bid
    20 bids

    Woocommerce/ wordpress order E-mails sent to the customers needs to be customized. Whenever a new customer places order, automatic e-mail is sent to the customer. I want to customize that e-mail according to the payment method seected by the customer. Immediate project!!

    $43 (Avg Bid)
    $43 Avg Bid
    6 bids
    DNS issue on WHM server 6 days left
    VERIFIED

    I started to face an issue where all my websites are not accessible from anywhere except for the WHM itself and the main domain, also I have noticed that only users who use their DNS as 8.8.8.8 are be able to access the websites fine , if they use their ISP DNS, most likely this user wont be able to access the websites hosted on my server whatsoever , seeking your advice

    $60 (Avg Bid)
    $60 Avg Bid
    21 bids
    Malware detect and clean 5 days left
    VERIFIED

    Website has malware and its download unknown files make edit php files and i want find this malware and clean code

    $56 (Avg Bid)
    $56 Avg Bid
    32 bids

    We are looking for a E-Learning designer who can produce video demonstrations, courses and tutorials, using lots of graphics, software simulation clips and interactive content. It is required to have extensive experience in computer networks and system administration, Windows server administration and Virtualization systems. It is also necessary to learn our software in order to demonstrate its ...

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    7 bids
    ArAbA 11/20/2019 5 days left
    VERIFIED

    My application is about car, i am already in the process of making the the android app and I want to add a membership to the users. I have added payment with PayPal sandbox in my app, the user can select a membership type like bronze, silver or gold, each of them has its own unique feature for each user needs. The app gives ability for the user to add a post ____________________________________...

    $320 (Avg Bid)
    $320 Avg Bid
    17 bids

    Fix "Same Site" issue, and smtp configuration CentOS7 nginx Apache(mail server) php-fpm MariaDB Teamviewer access and SSH command only

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

    We have 4 wordpress EC2 instancess in Amazon AWS that we would like to migrate into one EC2 instance. My developer has a lot of knowledge in AWS but doesn't know how to do this. We need you to screenshare to his screen and train him on how to do it. We are happy to pay on a per hour basis.

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    60 bids

    hi, i want someone who is able to transfer my website database from bigrock cloud hosting to bigrock vps. I don't have any Cpanel in my vps.

    $28 (Avg Bid)
    $28 Avg Bid
    18 bids
    system managementdevelopment 5 days left
    VERIFIED

    Apply the concepts of planning and project management to a practical scenario involving a business information system.

    $40 (Avg Bid)
    $40 Avg Bid
    9 bids

    We have a product that will be deployed on wildfly 15+. We need someone who is expert in configuring wildfly 15+ for production environment. We need to cover all sorts of configuration including but not limited to Security, Optimization, etc. This is one time activity.

    $257 (Avg Bid)
    $257 Avg Bid
    2 bids

    Dear I need a person who can solve issue in our office network which is consist of bellow mentioned netwok devises persons should have profound knoledge to manage these devices. 1. Firewall(Fortigate) 2. Cisco switches and router 3. Juniper 4. Zexal switches 5. Windows/Linux Machines

    $223 (Avg Bid)
    $223 Avg Bid
    16 bids
    VPN Server installation 5 days left
    VERIFIED

    VPN and Proxy implementation( openvpn, ocserv, squid, shadowsocks, v2ray, tor ) Additional requirement If possible provide/develop mobile application for the same.

    $51 (Avg Bid)
    $51 Avg Bid
    16 bids
    $162 Avg Bid
    9 bids

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

    $225 (Avg Bid)
    $225 Avg Bid
    23 bids

    Hey all, I am looking to work with a talented devops engineers to help me with connecting to the Elastic cloud operator in kubernetes, i have already managed and configured Kibana / Logstash however running into some issues with legacy containers that perviously connected to an older Elasticsearch version via Security group / IP Whitelisting. The successful candidate will be experienced in ...

    $50 / hr (Avg Bid)
    $50 / hr Avg Bid
    26 bids

    I need an Android app. I already have a design for it, I just need a developer to design the backend and the admin panel before uploading to playstore

    $823 (Avg Bid)
    $823 Avg Bid
    92 bids

    (English version below) 自社はNobleProgと申します。NobleProgは日本に進出しており、現地の講師と提携して、国内外の企業に現地での実地トレーニングを提供することを目指しております。 現在、ディベロッパー又はシステム管理者向けのRedis関連するコースを提供できるトレーナーを探しております。 詳細は以下です: 場所:東京 日間:14時間(1日7時間、9時~17時、合計2日) 日程:2019年12月26日と27日 コース:ディベロッパーとシステム管理者向けのRedis([login to view URL]) 言語:日本語 このトレーニングプロジェクトに興味があれば、ご連絡ください。 ご検討頂き幸いです。 ご返事おまちしております。  We are NobleProg, a global training and consulting co...

    $1102 (Avg Bid)
    $1102 Avg Bid
    1 bids

    Install latest Dropbox on Ubuntu Server

    $95 (Avg Bid)
    $95 Avg Bid
    24 bids
    Migrate to AWS 5 days left

    Have a bunch of servers on premises. Need a better , more durable solution. interested in exploring aws.

    $2994 (Avg Bid)
    $2994 Avg Bid
    62 bids
    Convert CentOS 8 HVM to PV 5 days left
    VERIFIED

    I am looking for someone to convert CentOS 8 HVM to PV compatible.

    $33 (Avg Bid)
    $33 Avg Bid
    2 bids
    SUMO Reward Points setup 5 days left
    VERIFIED

    SUMO Reward Points setup in woocommerce complicated plugin and you need experience to setup

    $83 (Avg Bid)
    $83 Avg Bid
    3 bids
    install SSL let's encrypt 5 days left
    VERIFIED

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

    $35 (Avg Bid)
    $35 Avg Bid
    47 bids

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    $22 (Avg Bid)
    $22 Avg Bid
    5 bids
    Plesk email issue 5 days left
    VERIFIED

    Just setup a new server on Plesk. Having an issue where mail is not being delivered to any public mail providers (hotmail, gmail etc). As I am unfamiliar with Plesk I need someone to go in and sort it out for me.

    $137 (Avg Bid)
    $137 Avg Bid
    27 bids
    Network Bug Fix -- Urgent 5 days left
    VERIFIED

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    $28 (Avg Bid)
    $28 Avg Bid
    2 bids
    $4 / hr Avg Bid
    36 bids

    I want to buy PowerMTA 5.0 r1 and PowerMTA Management Console 1.5r16 with support/installation for my personal use. My budget is 50$ for all if anybody want to share kindly place the bid on my project.

    $147 (Avg Bid)
    $147 Avg Bid
    3 bids

    After upgrading to 11.2, I can't manage permissions from windows, i get "The parameter is incorrect" error every time i try to make a change.

    $44 (Avg Bid)
    $44 Avg Bid
    1 bids
    MYSQL problem 5 days left
    VERIFIED

    Hey, i have problem with connecting my gaming server to our UCP/ACP I get this error: "2019/11/19 07:22:03 [error] 1128#0: *1022 FastCGI sent in stderr: "Primary script unknown" while reading response header from upstream, client: [login to view URL], server: [login to view URL], request: "GET /[login to view URL] HTTP/2.0", upstream: "fastcgi://unix:/var/run/php-fpm...

    $46 (Avg Bid)
    $46 Avg Bid
    7 bids
    I need Ubantu server Expert 4 days left
    VERIFIED

    hello i have an issue in digital ocean i had changed my ip address in [login to view URL] file and after that change apache is not working can you solve that i need to fix it asap need to be done on anydesk if you can do then let me know

    $30 (Avg Bid)
    $30 Avg Bid
    21 bids

    Top System Admin Community Articles