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.

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    106 trabajados encontrados, precios en USD

    Estoy necesitando realizar una redimensión de una partición de Linux en nuestro sistema Cloud. El sistema operativo es un SUSE y la partición es XPS. Actualmente la partición es de 512G, tiene utilizado solo 10G y habría que redimensionarlo a 100G. Contamos con herramientas para realizar snapshots y eventuales rollbacks.

    $44 / hr (Avg Bid)
    $44 / hr Oferta promedio
    2 ofertas
    VPN AND NETWORK 6 días left
    VERIFICADO

    1.-I have an ASUS router, I would like to create a VPN that will be accessible on other computers. 2.- I would like to create a shareable network that will be accessible from other computers.

    $97 (Avg Bid)
    $97 Oferta promedio
    17 ofertas
    Cisco Asa 5512 support 6 días left
    VERIFICADO

    I need Cisco Asa 5512 support urgently

    $42 / hr (Avg Bid)
    $42 / hr Oferta promedio
    10 ofertas
    Kubernetes Setup 6 días left
    VERIFICADO

    Objectives: - Modify Github Codebases for Kubernetes (helm) - Deploy to rancher (kubernetes) cluster via Continuous Delivery (fleet) GUI/Orchestration: Rancher Application Stack: - Gatekeeper (Nginx) - Front-end (Nodejs) - Back-end (Python Flask) - DB-Server (Python Flask) - Worker-node (Python 2) - MongoDB Database (Sharded)

    $225 (Avg Bid)
    $225 Oferta promedio
    7 ofertas

    Require the setup of a web server from godaddy using the cpanel and root. Will require freelancer to share screen when working on the server with me. Will need to setup opensource software on the server like twilio and sendgrid.

    $263 (Avg Bid)
    $263 Oferta promedio
    15 ofertas
    Linux Server Management 6 días left
    VERIFICADO

    We want to Host our website to VPS linux Hosting with Whm and CPANEL. we need an expart who secure our server. Like Close unused port, Security on Mail and other security measure. priviously some hackers was upload files in our system and they was also create email id in our server. So we need an expart on linux and securiy. if you think you are eligible so give me a complete proposal how you set...

    $292 (Avg Bid)
    $292 Oferta promedio
    16 ofertas
    Cpanel Expert 6 días left
    VERIFICADO

    Need engineer who knows in-n-out of Cpanel. can help secure. Cpanel. Setup Spam alert. Help publish website. Allot of Linux admin work. Engineer need to be in USA or Canada with Phone# to talk. Excellent in English speaking and writing. Please do not bid if you are not from the above two countries as we might need you onsite as possibility.

    $30 / hr (Avg Bid)
    $30 / hr Oferta promedio
    9 ofertas
    Linux Expert Needed -- 2 6 días left
    VERIFICADO

    Linux Expert Needed to work now

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    28 ofertas

    Fix 503 Service unavailable error during Peak times, Django/Apache2.

    $142 (Avg Bid)
    $142 Oferta promedio
    5 ofertas
    Consultoria Zabbix 6 días left
    VERIFICADO

    Gostaria de contratar um profissional para instalar e configurar um servidor e um agente linux Zabbix.

    $183 (Avg Bid)
    $183 Oferta promedio
    6 ofertas

    I need a Linux server admin who can install the following project on my Linux machine: [iniciar sesión para ver URL] and then compile all the examples in the following link: [iniciar sesión para ver URL] Price: 50 USD time: 2 hours

    $56 (Avg Bid)
    $56 Oferta promedio
    6 ofertas
    System Administration 6 días left
    VERIFICADO

    I'm looking for an IT expert to help when issues arise on my website servers running nginx. I don't need anything right now, but I want someone available when things come up, as they always seem to.

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    18 ofertas
    Site Reliability + Security 6 días left
    VERIFICADO

    I'm looking for someone with vast experience in site security and reliability. The job will be on monthly basis, what you need to do is to keep the site safe, maximize uptime and keep the site up and running. You need to understand structure AWS and DO, managing keys, and be available in case of emergency. I am not looking for a company so please do not bid if you are a company, and if you r...

    $139 (Avg Bid)
    $139 Oferta promedio
    14 ofertas
    GoAutodial 6 días left
    VERIFICADO

    Help finish setup goauto dial.

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    5 ofertas
    lightsail aws, make the mail work 5 días left
    VERIFICADO

    I have a website running on an lightsail, I use my own php mail function and wordpress, I am unable to send mails. I need someone to look into what is missing and configure or install some packages or whatever needed. I prefer a linux server admin .

    $16 (Avg Bid)
    $16 Oferta promedio
    13 ofertas

    Looking for help on A network automation project, please text me if you have good experience with Networking automation.

    $504 (Avg Bid)
    $504 Oferta promedio
    10 ofertas
    Fix hack. Server redirection 5 días left
    VERIFICADO

    Fix hack on server dns to redirection

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    17 ofertas
    QNAP expert 5 días left

    Hi guys ever since I had the Q locker virus a few months back I haven’t been able to restart use of my Qnap. I need someone to guide me through setting up the Qnap properly with extensive security and perhaps guide me on other steps I can take to increase security measures. I also use Plex media server which is why I would ideally still have Plex/the Qnap accessible online

    $205 (Avg Bid)
    $205 Oferta promedio
    3 ofertas

    Hello. I want a server expert who can fix cpanel email account isse. I created a email account and when I try to open inbox with roundcube, it asking me to login with username and password with "login failed" message. I need someone who can fix this issue asap. BUDGET 20USD AND NEED TO WORK ON REMOTE Thank you.

    $22 (Avg Bid)
    $22 Oferta promedio
    16 ofertas

    Hi, I would like three deliverables: 1. I have a virtual machine with windows server 2012 installed. I would like to configure its ftp server. 2. I use Amazon Web Services. I would like to install an ftp server on a windows server 2012 AMI.(the ftp server should work without having to login!!) 3. document all steps in a document.

    $40 (Avg Bid)
    $40 Oferta promedio
    14 ofertas

    you are a professional proxmox administrator? you have at least 5 proxmox servers up and running (and you can show them in the interview!)? you have done setups on hetzner dedicated servers already tons of times with proxmox? you know how to configure pfsense/opnSense for IPv6 only networks? great! you seem to be a good fit your task will be: - configure proxmox on hetzner to use its custom i...

    $25 / hr (Avg Bid)
    $25 / hr Oferta promedio
    3 ofertas
    computer architecture expert 5 días left
    VERIFICADO

    I am looking for an expert in computer architecture subject to help explain some concepts.

    $98 (Avg Bid)
    $98 Oferta promedio
    4 ofertas
    text-to-pdf 5 días left

    in Linux (Red Hat) I have multiple text files of 132 characters from a number of reports. Would like to be able to convert them to a PDF file, in landscape with a cpi of 16, with a simple set of commands thanks Ian Starr

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

    Multi Node Apache Hadoop Installation A 4 node Apache hadoop installation with clear steps

    $108 (Avg Bid)
    $108 Oferta promedio
    2 ofertas

    Long term engagement for a qualified systems engineer. Qualifications required: extensive knowledge of windows server 12/16/19, SQL, networking technologies (DNS/SNMP/TCP/IP etc.), firewalls, Linux, telephony (VoIP).

    $10 / hr (Avg Bid)
    $10 / hr Oferta promedio
    13 ofertas

    As part of CI / CD need docker instances of all the above 4 tools

    $75 (Avg Bid)
    $75 Oferta promedio
    1 ofertas
    AWS: Create IPSec VPN to Linux EC2 5 días left
    VERIFICADO

    Hello, I want to create vpn connection - IPsec to linux instance on aws

    $25 (Avg Bid)
    $25 Oferta promedio
    4 ofertas
    Setup ldaps using openldap 5 días left
    VERIFICADO

    1) Setup openldap 2) Setup ldaps (Secured) Will provide instance to do the same. Clear Documentation needs to be provided

    $67 (Avg Bid)
    $67 Oferta promedio
    1 ofertas

    We moved to a new HQ, and we want to ensure that all the switches are configured and setup properly. Location: Puyallup, WA In person availability required

    $526 (Avg Bid)
    $526 Oferta promedio
    5 ofertas

    Install & Configure SQL Server 2019 Fail over Cluster

    $164 (Avg Bid)
    $164 Oferta promedio
    19 ofertas
    VM compute expert - Linux 5 días left
    VERIFICADO

    Linux expert who knows the Google Cloud Engine. Specifically, has the ability to recover a disk with a corrupted boot partition.

    $25 (Avg Bid)
    $25 Oferta promedio
    5 ofertas

    Hello. I want to help setting up email account on cpanel. If someone who is good experience on it, please bid. IMPORTANT: This must be done on remote PC through anydesk. Thank you

    $22 (Avg Bid)
    $22 Oferta promedio
    30 ofertas

    I have a vps dedicated server with root access. I need you install a php list management solution with powermta agent to send emails. And configure the ip adresses with reverse domain names. I have a couple of ip adresses on the server and domain names. Configure also Dns records Domainkeys Ability to change ip adress of the server Reverse ip ...

    $49 (Avg Bid)
    $49 Oferta promedio
    11 ofertas
    Need AWS server expert 5 días left
    VERIFICADO

    urgent requirement of AWS server expert who can configure our website backend and subdomain with SSL, frontend is already secure.

    $1 - $5 / hr
    Sellado
    $1 - $5 / hr
    18 ofertas

    We are looking for a DevOps engineer to do AWS server set up activity.

    $108 (Avg Bid)
    $108 Oferta promedio
    13 ofertas
    Make localhost https 4 días left
    VERIFICADO

    I am looking for someone who can help me to setup https in local host xampp server and I have done Port forwarding and I want to setup local host server which can be accessed throughout ip

    $89 (Avg Bid)
    $89 Oferta promedio
    10 ofertas

    I had the same posting before and could not find a suitable developer, so re posting it again Before you apply, please read the entire job description, and make sure that you understood and ready to accept the payment terms, there are two phases of this project. You must have a solid previous experiences working with b2b/b2c with multi vendor projects.

 We are a Canadian/USA company and lookin...

    $2327 (Avg Bid)
    $2327 Oferta promedio
    59 ofertas
    Solution .. UDP2RAW? 4 días left
    VERIFICADO

    Hello, Think We are living in a country in Middle east.... we have servers and we have Run OpenVPN UDP/TCP + Cisco Anyconnect + L2TP on them. also on some of them Wireguard and Outline... everything was ok till last 10 days. from 10days ago till now Government can find OpenVPN , Cisco Anyconnect and L2TP Servers. then they Block the Server IP Address !!! nothing work anymore... SSH , tcp , udp i...

    $7 (Avg Bid)
    $7 Oferta promedio
    1 ofertas

    I am looking for someone who can configure and provide the PBX.

    $526 (Avg Bid)
    $526 Oferta promedio
    10 ofertas
    slow sfp connection 4 días left
    VERIFICADO

    Only qualified candidates will be considered. 10gig switch and 10gig sfp cards installed on server ends. windows to windows whether p2p or vm2vm gives speeds close to 10Gpbs. windows to linux or linux to linux speed tops at around 1Gpbs. hardware: dell switch 8164f, dell servers, 10gig sfp cards and cables

    $109 (Avg Bid)
    $109 Oferta promedio
    7 ofertas
    Google Cloud + WHM 4 días left
    VERIFICADO

    Create instance of Google Cloud + Install WHM

    $91 (Avg Bid)
    $91 Oferta promedio
    19 ofertas

    We need SSH office script that works that will guarantee Office 365 deliverability

    $219 (Avg Bid)
    $219 Oferta promedio
    5 ofertas

    install and configuration all and costumization designe check if compatible hosting server [iniciar sesión para ver URL]

    $63 (Avg Bid)
    $63 Oferta promedio
    6 ofertas

    e: This is a $30-75 "script"; hell it's pretty much written for you in the proposal; I just have no experience with mass changes. If I could change the Bidding I would. [iniciar sesión para ver URL]!get-network-appliance-firewall-l-7-firewall-rules I need a Cisco CLI/API script to mass update FW rules to all meraki devices (constantly) (they are all in same org and m...

    $35 (Avg Bid)
    $35 Oferta promedio
    4 ofertas
    $20 - $169
    0 ofertas

    !!!Applicant's desired time zone is Uniform (-8)!!! For example - Pacific Standard Time (PST) (UTC-8) and Alaska Daylight Time (AKDT) (UTC-8) Systems Administrator for an eCommerce and production platforms running Linux and Apache in high volume/critical production environments. · Work with development, QA and IT teams to maintain all operational systems. · Respond to ...

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    12 ofertas

    My self. Yohan DS, I would like to open a firm like, Elyon mediical systems. As I am having 20 years experience on the same field. Initially it would be sales and services. As complete solution of the products. Later means within 6 months of time I will be starting manufacturing the x ray products. So I would like to have a good complete project report and it will be the last and best one.

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    3 ofertas
    Small SSH and VM task 3 días left
    VERIFICADO

    Small SSH and VM task need to be done,required files are attached.

    $20 (Avg Bid)
    $20 Oferta promedio
    9 ofertas
    Data Center Project Manager 3 días left
    VERIFICADO

    Looking for an experienced project manager who has been involved in the setting up of a standard data center. The ideal candidate must understand the process flow.

    $152 (Avg Bid)
    $152 Oferta promedio
    12 ofertas
    Small Networking TAsk 3 días left
    VERIFICADO

    Networking TAsk need to be done,All required information are attached.

    $18 (Avg Bid)
    $18 Oferta promedio
    12 ofertas