系统管理 工作与竞赛

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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浏览Freelancer上的工作

项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
config for sentry can some show me how to make configs..... config for sentry can some show me how to make configs... config for sentry can some show me how to make configs if someone can help message me..kindly 1 PHP, 系统管理, Linux, VoIP, 网络管理 May 24, 2018 今天6天 23时 $196
config for sentry can some show me how to make configs.... config for sentry can some show me how to make configs... config for sentry can some show me how to make configs if someone can help message me..kindly 2 PHP, 系统管理, Linux, VoIP, 网络管理 May 24, 2018 今天6天 22时 $196
Kubernetes Certified Engineers Skills Required: Must be an expert Kubernetes Certified Administrator Must be proficient in Go. Proficiency in Ansible Should understand basic technology infrastructure and architecture. 2 系统管理, Linux May 24, 2018 今天6天 21时 $432
ERD and Prototyping on Axure or Marvel Build a ERD (entity relationship diagram) on Erwin from previous class diagram or sequence diagram already made for a library system. Then also make a prototype for the library system either using software Axure or Marvel software. 2 系统管理, 项目管理, UML 设计, 产品设计类软件Axure May 24, 2018 今天6天 19时 $165
whm webs server support I am looking for someone who knows there way around WMS and Cpanel to help setup (fix) issues in my dedicated server account. dns zones, ssl, etc. 14 PHP, 系统管理, Linux, DNS, 网络主机 May 24, 2018 今天6天 19时 $128
nginx configuration help for x-accel-redirect I am having issues setting my nginx server to server files after I have done some user authentication in php. I am new to nginx but I am an experience c++ programmer. I need somebody to help me set it up over the phone in one hour. Basically I need one hour of your time if you are an experience nginx administrator/programmer. I am willing to pay $40/hr max. below you will se a copy of my [login ... 11 PHP, 系统管理, Linux, 软件构架, 阿帕奇 May 24, 2018 今天6天 19时 $290
Server Virtualization, SAN configuration, DR Setup Hello, I am The Network Engineer for Progressions Companies Inc. I am looking to hire someone to complete a job that I have started but an currently to busy installing our VoIP system to finish as quickly as I would like.I started to change our infrastructure of 14 servers to 5 virtual ones(VMWare) backed by a SAN(ISCSI) and I am setting up a full DR site. I have already purchased all required eq... 13 系统管理, Linux, 视窗 Server, VMware, 网络管理 May 24, 2018 今天6天 18时 $32645
Install tomato firmware on router +customize I need to get step by step instructions, how to install Tomato firmware on Asus router (already know), then remove tomato logo and link : [login to view URL] and change with my logo and website. Then need to have this firmware file which can be copied to more routers fast with config file, like it does: [login to view URL] . I already collected some links so you can get help, you just need to d... 4 系统管理, Linux, HTML, 安装 May 24, 2018 今天6天 17时 $706
Web development I need my website re-configured. اااااااااااااا 29 系统管理, WordPress, MySQL, Shopify May 24, 2018 今天6天 15时 $378
Day to Day System Support Looking for an Individual who can manage VMware servers running windows infrastructure and exchange server. The responsibilities are: Monitoring and maintenance resolving customer requests all other recommendation and keeping the client happy. 14 系统管理, 微软Exchange, 活动目录, 视窗 Server, 网络管理 May 24, 2018 今天6天 13时 $140
System Administrator - Part Time. May 24 The pay is $4/hour or less. We require that you use the Time Tracker for recording time and activity. Manual hours are not allowed. This is a long term assignment. We need a part time Sys Admin on an ongoing basis. Some weeks we have no work, some weeks a good bit. Your job is to maintain our servers remotely, monitor server performance, allocate resources, manage permissions, ensure acc... 17 PHP, 系统管理, Linux, 阿帕奇, MySQL May 24, 2018 今天6天 12时 $55
Job for Abhisekh... Continued help with Ubuntu Jobs: 1. PC resources are very high when torrents are used, we neeed to identify and fix the problem 2. Error on boot (picture attached) needs to be solved - it has happened since the upgrade of a kernel - most likely a problem with a setting in bios or the UEFI boot partition - needs to be fixed 0 系统管理, Linux, UNIX, Ubuntu, 网络管理 May 24, 2018 今天6天 11时 -
Install & Config Nginx hi, we are looking for a person who has experience about Nginx installitation & Config on cPanel server. Thanks 22 系统管理, Linux, 阿帕奇, Nginx, Debian May 24, 2018 今天6天 10时 $785
Web development Мне нужно внести коррективы в веб-сайт [login to view URL] laravel SSR 29 系统管理, WordPress, MySQL, Shopify May 24, 2018 今天6天 10时 $21008
Web development I need my website re-configured. i need a website fixed 23 系统管理, WordPress, MySQL, Shopify May 24, 2018 今天6天 9时 $259
open Vpn solution through this vpn only allow specific trafic ... normal trafic goes via local internet (like bowsing ...) 19 系统管理, Linux, 网络安全, 软件构架, 网络管理 May 24, 2018 今天6天 6时 $1216
networking project CCNA SECURITY AND CCNP ROUTING it is a very simple project very very small 2-3 hours long project dont bid too high details will be discussed in chat 25 系统管理, 工程, 计算机安全, 思科, 网络管理 May 24, 2018 今天6天 2时 $179
Project for Varun G. -- 18/05/24 10:20:54 Hi Varun G., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 4 PHP, ASP, Javascript, 系统管理, SEO, May 23, 2018 今天9天 $63
AWS new pem key and delete old key I need to delete my old pem key and replace with new one. 38 系统管理, Linux, 软件构架, 亚马逊网络服务 May 23, 2018 今天6天 $107
NagiosXI Monitoring I am looking for SNMP Monitoring via Nagios as i already have an environment setted up. I am looking to monitor infrastructure which consists of F5, Netapp, VMware ESXi. 10 系统管理, Linux, 思科, VMware, 网络管理 May 23, 2018 May 23, 20185天 22时 $94
config for sentry can some show me how to make configs can.. config for sentry can some show me how to make configs... config for sentry can some show me how to make configs if someone can help message me..kindly 1 PHP, 系统管理, Linux, 思科, 网络管理 May 23, 2018 May 23, 20185天 21时 $871
fix my dedicated server issue i am looking for someone who can login to my dedicated server and fix some issues 51 系统管理, Linux, 网络安全, DNS May 23, 2018 May 23, 20185天 17时 $2503
cisco packet tracer configurations to do , all details in file , subnetting, vlans. switch configure etc . i have the starting packet tracer file 40 系统管理, 计算机安全, 思科, 活动目录, 网络管理 May 23, 2018 May 23, 20185天 13时 $540
Networking Assignment i have networking assignment which needs to done. 34 系统管理, 技术写作, 思科, Computer Science May 23, 2018 May 23, 20185天 12时 $677
website security audit report from CERT- Empaneled agency We are looking for website security audit report by CERT Empaneled agency 1 系统管理, 网络安全, 计算机安全, 网站测试, 网络安全 May 23, 2018 May 23, 20185天 11时 $258
Training for Windows Server Hello, We have a requirement for the following training program: • Windows Server 2012 MCSA • Installation & configuration of Windows Server 2012 10 视窗桌面, 系统管理, 微软Exchange, 微软, 视窗 Server May 23, 2018 May 23, 20185天 10时 $7130
CCNA packet tracer help I need help with this connected vlan ! really quick 27 系统管理, 工程, 计算机安全, 思科, 网络管理 May 23, 2018 May 23, 20185天 9时 $231
VPS server setup VPS server setup Note: Must have VPS server knowledge els dont bid 34 PHP, 系统管理, Linux, DNS, VPS May 23, 2018 May 23, 20185天 9时 $590
AWS support Engineer required to our website hosting We are looking for AWS expert in handling LINUX server and work as DevOps. 36 PHP, 系统管理, Linux, 亚马逊网络服务, 网络主机 May 23, 2018 May 23, 20185天 8时 $69
PMTA server configuration I need an PMTA server with 10-15 Ips 12 PHP, 系统管理, Linux, DNS, 邮件处理 May 23, 2018 May 23, 20185天 8时 $671
Migrate 30 websites from shared hosting to a new server You need to copy the website files and databases and emails, for 30 websites, and then updatee dns info. Please place bid for all 30 sites. 46 系统管理, 网站管理, 网络主机 May 23, 2018 May 23, 20185天 7时 $988
Web development I need my website re-configured. I need jewellery designer developers 32 系统管理, WordPress, MySQL, Shopify May 23, 2018 May 23, 20185天 7时 $1436
Run multiple VMs on shared IP using Solusvm Hi, I want to run multiple OpenVZ based VM (SeedBoxes) using one single IP of the node. Also needs a simple ubuntu based template which will include rtorrent, ftp server and a file manager. Nodes are already configured and added to the Solusvm. 7 系统管理, Linux, shell脚本, 网络管理, Virtualization May 23, 2018 May 23, 20185天 7时 $2221
install lync and edge server Hello am interested in setting up server MS lync and edge server. my infra is a WM ruuning on citrix, sophos firewall, and a static ip address 8 系统管理, Linux, 微软Exchange, 视窗 Server, 网络管理 May 23, 2018 May 23, 20185天 6时 $1452
migrate email server from virtualmin to exchange 2016 Please bid only if you can work via TeamViewer only. Looking for an expert to migrate From Virtualmin To Microsoft Exchange 2016. Must have hands-on experience with both Virtualmin & Exchange Email Servers. 1) migration plan & schedule. 2) implement/execute as per plan & schedule. 3) security and other improvements/enhancement. Total 25 Users Mailboxes Only. 10 系统管理, Linux, 微软Exchange, 数据库管理, 网络管理 May 23, 2018 May 23, 20185天 6时 $1334
Squirrelmail or alternative to my vps I need someone to install and configure squirrelmail to works in my vps and using my domain. 27 PHP, 系统管理, MySQL May 23, 2018 May 23, 20185天 5时 $221
install VNC viewer on VPS and teach me basic Linix/ ubuntu commands this is a quick project it shouldnt take more than 30 minutes. i need to install VNC viewer on my vps viewer via terminal, and i need to learn basic terminal commands for my linux/ ubuntu VPS so i can delete files and move files from my desktop to my VPS your job is to teach me.... we can do a teamviewer 22 PHP, 系统管理, Linux, 阿帕奇, Ubuntu May 23, 2018 May 23, 20185天 2时 $235
Linux Administrator I require a linux administrator with very strong linux skills. 27 系统管理, Linux, MySQL May 22, 2018 May 22, 20185天 2时 $65
System Admin for small company We need system admin to clean up hard- and software. After finalizing our project, backups, software licenses should all be reviewed 17 系统管理, 云计算, 软件构架, HTML, 视窗 Server May 22, 2018 May 22, 20185天 1时 $149
Project for Reza R. Hi Reza R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 5 系统管理, 微软Exchange, 活动目录, 微软, 视窗 Server, May 22, 2018 May 22, 20188天 1时 $2083
OpenVPN GRE Tunnel/ Need someone to help configure a VPN server to tunnel some traffic through a gre tunnel and then route it back. 6 系统管理, Linux, DNS, 网络管理 May 22, 2018 May 22, 20185天 $204
Fix SSL Certificate I have a website that I am trying to install a SSL certificate. This is a windows server running IIS. The certificate is installed but I am getting a 403 error message when trying to access the site. The only way I am able to access the site is if i put https:// before the domain name. 25 PHP, 系统管理, DNS, 视窗 Server, 网络主机 May 22, 2018 May 22, 20185天 $102
Freeradius I have a freeradius and a router set as wpa2 Enterprise. Sometimes, using correct user and password connection is failing (access is not grated). I need someone to try to debug this. 4 PHP, 系统管理, Linux, Ubuntu, 网络管理 May 22, 2018 May 22, 20184天 23时 $212
help troubleshoot tomcat installation i'm looking for support in path tomcat installation on a linux [login to view URL] after environmental variable setup, when i run startup it say variables defining 14 系统管理, Linux, 阿帕奇, 网络管理 May 22, 2018 May 22, 20184天 21时 $220
Web development I need my website re-configured. Hi, i am a Director for a beauty pageant organization. The website has already been designed and it is functiinal, however, i wanted another look and possible corrections, if neccessary. 33 系统管理, WordPress, MySQL, Shopify May 22, 2018 May 22, 20184天 19时 $518
Web development -- 3 I need my website re-configured. My website got hacked and I now have hidden URLs - pages on my site I am trying to remove them but don't know how, google search console has out "this site might be hacked" on my website I am looking for someone to sort this out and then re submit through search console so that this can be removed and to remove the hacked content on y site. 19 系统管理, WordPress, MySQL, Shopify May 22, 2018 May 22, 20184天 19时 $336
Docker expert wanted You will tutor me about docker. You will write small sample scripts and answer my questions. Expected knowledge: - writing dockerfiles - using docker-compose - know Linux - know networking well - know debian/ubuntu In your message please write your hourly tutoring rate. 11 系统管理, Linux, Ubuntu, VMware, 网络管理 May 22, 2018 May 22, 20184天 19时 $4067
Minecraft Game Server Hosting Advert Minecraft server hosting $1.40/Gb Cheapest on the market Fast Instant Setup 24/7 Support Team Hosted in a dedicated datacenter in LA or Germany on state of the art servers Server Specs per node: CPU:2 x Intel Xeon E5 2630v4 10 Cores 2.20 GHz Ram: 256 GB DDR4 REG ECC HDD: 4 x 512GB Samung SSD Enterprise grade Lan: 12 x 1 Gbit/s NIC ports with Unlimited Bandwidth 2 系统管理, Linux, DNS, Ubuntu May 22, 2018 May 22, 20184天 18时 $31
docker install discourse install discourse there is already a 5-minute install doc but smtp is not working (yandex) you will debug it 7 PHP, 系统管理, Linux, 亚马逊网络服务, Ubuntu May 22, 2018 May 22, 20184天 18时 $165
Web development -- 3 I need my website re-configured. I need my PHP script website fixed as soon as possible. When I upload a video it uploads fine but it don’t process and won’t go onto the website it shows a convert error. I need someone with high experience as I need this fixed as soon as possible. If we are satisfied with your work you can also work with us long term and we can give you more jobs to ... 99 系统管理, WordPress, MySQL, Shopify May 22, 2018 May 22, 20184天 16时 $40058
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