Administración de sistemas 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.

Contratar a System Administrators

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    134 trabajados encontrados, precios en USD
    Experto en AWS 6 días left

    Necesito un experto que pueda configurar certificados de C-Panel en una instancia de Amazon, al igual que configurar el servidor para que todas las páginas hospedadas puedan enviar correos desde los formularios de contacto.

    $153 (Avg Bid)
    $153 Oferta Promedio
    4 ofertas

    Necesito que se corrija un sitio web Necesito un experto en páginas web y Hadoop que menayude a hacer un análisis de un sitio web ya construído. Dicho análisis deberá incluir recomendaciones para mejorar el sitio ya que mi cliente está experimentando muchas caídas y problemas con el mismo. Existe también la oportunidad de que el proyecto se e...

    $3620 (Avg Bid)
    $3620 Oferta Promedio
    28 ofertas
    SysAdmin Ownclowd 2 días left

    Se requiere persona que conozca la plataforma Owncloud para configurar y mejorar procesos sobre una instalación de la plataforma.

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    19 ofertas

    Необходимо удаленное администрирование (решение задач, мониторинг) АРМ с приоритетом на серверную группу. Оборудование Cisco, Huawei и Протей. Возможно только одно направление по типу оборудования. Приоритет на знание Протеевского оборудования. Оплата абонентская или позаявочная (обсуждается). Прочие подробности по запросу. Требуется опыт работы, высокая ответственность, возможность работы 2...

    $6296 (Avg Bid)
    $6296 Oferta Promedio
    3 ofertas
    Ajax jquery call 6 días left
    VERIFICADO

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

    $30 (Avg Bid)
    $30 Oferta Promedio
    17 ofertas

    fix me some bugs on my django2 site there are some bugs i need to get fixed and some functions i want to improve

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    9 ofertas
    Page script fixed - ninja form 6 días left
    VERIFICADO

    Need 2 pages fixed on my website to show ninja form . Will not show on desktops and iPads . Only shows ninja form on mobile browsers . Problem with the word press theme ? [iniciar sesión para ver URL]

    $14 (Avg Bid)
    $14 Oferta Promedio
    7 ofertas

    The Server software shall be hosted at a third-party provider ([iniciar sesión para ver URL]) to perform DDNS service management of client devices (Raspberry Pi) located behind home routers with dynamic IP addresses. By assigning new Subdomain/Domain names to each new Raspberry Pi device, the DDNS shall maintain IP connections to all the Raspberry Pi clients at all times. This project inclu...

    $180 (Avg Bid)
    $180 Oferta Promedio
    2 ofertas

    Hi, This project is for experienced windows system administrator. The administrator have to write a tutorial about, how can we create windows system accounts with different permissions as describe below....... 1. We are a company. Our company has many windows computers. Those windows computers are used by different employees. 2. A computer will have only one administrator account. This admin...

    $40 (Avg Bid)
    $40 Oferta Promedio
    6 ofertas

    I need you to data virtualization for some database for me. I would like this software to be developed for Linux using PHP.

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    11 ofertas

    Hi, freelancers Now I have an ongoing Microsoft Server, and I wanna add some content to this server without stopping or rewriting on the file. I wanna install something on cpanel through root. It have to notify me of file changes and all logins by user, at the same time it have to create backups. So lets bid with "Cristian" at the first, and pls answer these question. [iniciar sesi&oacu...

    $14 (Avg Bid)
    $14 Oferta Promedio
    1 ofertas

    I'm looking for someone who can build an VPN client (OpenVPN?) with a free trial period, branded for my company, pointing at my VPN Concentrators.

    $29 / hr (Avg Bid)
    $29 / hr Oferta Promedio
    5 ofertas
    Cron Job specialist 6 días left
    VERIFICADO

    1 hour consultancy (Removed by Freelancer.com admin) to debug and solve basic cron jobs for Unix /daily/monthly and wordpress / php maintenance. Would be easy job for the right person. No need to login or directly manage the server. Good service will guarantee repeat work for a highly skilled server admin. Basically you tell us and we do it. You train us and we love you. Technical : vultr VPS ...

    $112 (Avg Bid)
    $112 Oferta Promedio
    10 ofertas
    Ubuntu Ngrok 6 días left

    Need help with ngrok tunelling

    $169 (Avg Bid)
    $169 Oferta Promedio
    7 ofertas

    I am using Ubuntu 18.04 and i want to use ngrok to expose my local machine on the internet but i am having a trouble with tunnel not found

    $18 (Avg Bid)
    $18 Oferta Promedio
    3 ofertas
    Router management 6 días left
    VERIFICADO

    The project consists in developing a software management platform for IP routers

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    6 ofertas

    vmwareexy 6.5creation 3 machine vps bind (exemple) [iniciar sesión para ver URL] ip :[iniciar sesión para ver URL] [iniciar sesión para ver URL] IP: [iniciar sesión para ver URL] 1machine centos cpanelwhm 1machine centos cpanelwhm 1machine centos virtualmin AND CONFIG AND SECURISE IPITABLE CHANGE PORT Listening 22 :::::::::::::!!!!! ...

    $55 (Avg Bid)
    $55 Oferta Promedio
    2 ofertas
    NGINX Rules expert 6 días left
    VERIFICADO

    I need a person who knows a lot about nginx and apache. I have a rules in htaccess just need to convert in the correct nginx rewrite.

    $31 (Avg Bid)
    $31 Oferta Promedio
    8 ofertas
    KVM training 6 días left
    VERIFICADO

    Searching for an expert who can deliver a couple of hours of training on KVM. The budget for this training is $10. Interested please feel free. Thank you.

    $25 (Avg Bid)
    $25 Oferta Promedio
    1 ofertas
    fix me some bugs 6 días left

    fix me some bugs on my django2 site there are some bugs i need to get fixed and some functions i want to improve

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    19 ofertas

    Hello, I am finding for someone who is expert in Python and Linux server management. I have a scraper program written in Python and I need to find a good server for it and configured. Contact me for more details.

    $55 (Avg Bid)
    $55 Oferta Promedio
    19 ofertas
    Ubuntu expert needed 5 días left
    VERIFICADO

    I need help for my local machine to recover some encrypted files on my hdd

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    4 ofertas
    $4 / hr Oferta Promedio
    14 ofertas
    Network marketing 5 días left

    I want to build a team globally and work for different platforms in online to join and earn money on daily basis so become a leader today of our company.

    $86 (Avg Bid)
    $86 Oferta Promedio
    9 ofertas
    IT engineer 5 días left
    VERIFICADO

    Hello, I am looking for someone with very good IT skills to work part time on our projects. All the work will be done remotely. Mainly is about Cisco LAN & WiFi configuration but we use other brands such as Microtik, Netgear, Ubiquity. Please only apply if you are very familiar with the configuration and troubleshoot of all those brands .... Thank you

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    33 ofertas

    Bütçe : 50 $ ...daha yüksek teklifleri değerlendirmeye almıyorum.. 10 adet domain ve bunlarda kurulu 3-4 site var, şu an dosyalar serverda ama sitelerin bazıları çalışıyor bazıları çalışlmıyor…hostingdeki domain ve sitelerimi vps e taşıdım, vps te düzenlemeler yapılacak, aşağıdaki hatalar düzeltilecek, 1- domain vps te olan hesaplara c panel hesabı ...

    $68 (Avg Bid)
    $68 Oferta Promedio
    3 ofertas

    Looking active directory, group policy, VMware infrastructure, Azure IAAS cloud

    $333 (Avg Bid)
    $333 Oferta Promedio
    7 ofertas

    Need a Faculty to teach IT & CS Engineering Students VMware VCA Course. Good Communication skills

    $364 (Avg Bid)
    $364 Oferta Promedio
    2 ofertas
    HA Proxy in & out 5 días left
    VERIFICADO

    Searching for somebody who can give me couple of hours of training on HAproxy. New freelancers are encouraged to apply. The budget for this is $10. Thank you

    $18 (Avg Bid)
    $18 Oferta Promedio
    3 ofertas
    Private Project - Project Lead 5 días left
    VERIFICADO

    Project Lead as previously discussed with Gary.

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    22 ofertas
    data entry 5 días left

    Sound administration is the basis for the proper functioning of every other department in your company. Office Managers and administrative assistants will give the proper clerical and administrative backup while business consultants and operations managers will ensure procedures are well organized and efficient. Professionals who can do this job with speed and accuracy are out there but how do you...

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    26 ofertas
    Data entry 5 días left

    Sound administration is the basis for the proper functioning of every other department in your company. Office Managers and administrative assistants will give the proper clerical and administrative backup while business consultants and operations managers will ensure procedures are well organized and efficient. Professionals who can do this job with speed and accuracy are out there but how do you...

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    19 ofertas
    I need my codeigniter optimized 5 días left
    VERIFICADO

    I have a website [iniciar sesión para ver URL] and I need it optimized for speed. Areas like the dashboard and site editor area. You can check the site and let me know. Should take some hours. Ill pay $50 NEED CODEIGNITER EXPERT

    $96 (Avg Bid)
    $96 Oferta Promedio
    33 ofertas

    Needed skills - High Selenium skill - Ajax calling on selenium. Task list -Search Part should be updated using ajax -Search Options should be supported -Paginate and put result to MySQL Table

    $60 (Avg Bid)
    $60 Oferta Promedio
    7 ofertas

    I have a website [iniciar sesión para ver URL] and I need it optimized for speed. Areas like the dashboard and site editor area. You can check the site and let me know. Should take some hours. Ill pay $50 NEED CODEIGNITER EXPERT

    $76 (Avg Bid)
    $76 Oferta Promedio
    11 ofertas
    install goautodial in my vps 5 días left
    VERIFICADO

    i need the installation only in my centos7 i only have 17 for this installation thanks

    $22 (Avg Bid)
    $22 Oferta Promedio
    5 ofertas

    need to be trained and assisted in logging into my ec2 linux via putty and then loading nagios

    $55 / hr (Avg Bid)
    $55 / hr Oferta Promedio
    19 ofertas

    i need someone that can help to install goautodial in my server

    $40 (Avg Bid)
    $40 Oferta Promedio
    8 ofertas
    need a python developer -- 6 5 días left
    VERIFICADO

    looking for a python developer with good understanding for django

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    16 ofertas
    Harddisk partioning help. 5 días left
    VERIFICADO

    I have a small hard drive that is 16gb, it has 1 Linux partition on. I shrinked the partition partition down to 5gb and test booted to make sure it works. I want to make a backup of this partition and be able to restore it onto a flash drive. I have tired multiple times to do this and it will not boot. So I tried saving the hard drives MBR to an image by using the command 'dd if=dev/sda of=[i...

    $31 (Avg Bid)
    $31 Oferta Promedio
    5 ofertas

    CENTOS 6.10 kvm [628186] v76.0.20 while transfering files, our server has crashed, closed ports and seems to have issues with the user wheel need support getting it back up and running

    $32 (Avg Bid)
    $32 Oferta Promedio
    20 ofertas

    I have a website [iniciar sesión para ver URL] and I need it optimized for speed. Areas like the dashboard and site editor area. You can check the site and let me know. Should take some hours. Ill pay $50 NEED CODEIGNITER EXPERT

    $87 (Avg Bid)
    $87 Oferta Promedio
    34 ofertas

    My wife's pictures have been posted on several sites (4chan, xhamster) online repeatedly. I need help tracking down who's doing it if possible. Is there a way for me to obtain their IP address to bring to the police? Thank you.

    $189 (Avg Bid)
    $189 Oferta Promedio
    6 ofertas
    $96 Oferta Promedio
    8 ofertas

    Need someone to explain OIM forescout. Further details will be provided upon discussion.

    $30 - $250
    $30 - $250
    0 ofertas

    Looking for an expert in chef , aws and strong linux background

    $125 (Avg Bid)
    $125 Oferta Promedio
    8 ofertas

    It's a server where people can meet up and have fun, just like in real life. I would really apreciate 100 euros. I need some people to setup some stuff for me, thats why i need the money. Im not very old, so i dont have the money to spend on it.

    $119 (Avg Bid)
    $119 Oferta Promedio
    8 ofertas

    Требуется специалист для тонкой настройки сервера (centos 7, 64 bit) и оптимизации сайта (yii2) 1. Все что можно, тяжёлое и чаще все запрашивает запихать в кеш 2. Прописать индексы в монге 3. Оптимизация конфигураций монго, mysql, nginx, php-fpr и прочая настройка centos 7 для повышения производительности. Требования: 1. Работа без предоплаты. Оплата частями по факту работы 2. Отличные знания php...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    3 ofertas

    the port is disabled so need to troubleshooting to access server

    $18 (Avg Bid)
    $18 Oferta Promedio
    13 ofertas