Administración de redes Jobs

Any organization with an online presence wants to ensure that this presence is seamless, and that users and customers can constantly access their website for information, or to purchase goods and services. A network administrator ensures that this technical support is solid, and works to quickly resolve any potential issues within the network, to make sure that all systems are a go when it comes to the organization.


This often includes testing the network for weaknesses, which could lead to resolving more deep-seeded technical issues that could have been lethal to the company’s growth. It also includes utilizing specific e-mail and internet filters to protect the organization from outside threats of all kinds, and ensuring that the company’s network is updated in every sense possible.

 

A network administrator’s role can be very different, depending on the organization, but almost always requires a diligent eye and a pro-active attitude when it comes to protecting the security and productivity of a company or organization. The position requires a tremendous amount of technical knowledge, and without network administrators, organizations would be susceptible to more attacks, and have much less network resilience, which is essential in terms of overall productivity.

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    70 trabajados encontrados, precios en EUR

    Necesitamos desarrollar la infraestructura de conexión de red para diversos dockers dentro de un mismo servidor. La configuración de esta infraestructura tiene un punto clave a resolver, Por favor contáctame para que pueda ampliarte los detalles, saludos!

    €160 (Avg Bid)
    €160 Oferta promedio
    7 ofertas

    Seleccionamos a Administrador/a de Sistemas para configurar infraestructura Cloud. Interesados/as pueden responder a este anuncio.

    €471 (Avg Bid)
    €471 Oferta promedio
    18 ofertas

    Necesito alguien que me instale en gns3 switch iou l2 y L3, virtualizar iou en mi equipo(Windows) . Es importante que el swich tenga almenos 13 puertos giga y soporte vtp3. Previamente tengo instalado : gns3 Instalado vm ware Virtual box Puttyn

    €19 (Avg Bid)
    €19 Oferta promedio
    7 ofertas

    I want to create a URL whitelist on specific network and block all the others. All these from omada controller OC200

    €24 (Avg Bid)
    €24 Oferta promedio
    4 ofertas
    Tutor for cisco 6 días left
    VERIFICADO

    Tutor for cisco packet tracer test

    €12 (Avg Bid)
    €12 Oferta promedio
    4 ofertas

    The NAS is mounted to my router as far as I can tell and my fstab file is configured with the correct UUID numbers but my NAS isn't accessible in my file browser every time I reboot. I had this same setup working before with a different OpenWRT router but I'm not having much luck with my current router. I use AnyDesk or TeamViewer for remote assistance.

    €126 (Avg Bid)
    €126 Oferta promedio
    2 ofertas
    networking project wireshark 6 días left
    VERIFICADO

    this is a simple lab related to Wireshark and only text me if you can do it in 12 hours.

    €24 (Avg Bid)
    €24 Oferta promedio
    10 ofertas
    €13 Oferta promedio
    18 ofertas

    We require the services of a very experienced Azure DevOps Systems Administator. This is an on-going requirement. we will require one or two days per week to manage the configuration of our DevOps pipelines, configure new servers

    €13 / hr (Avg Bid)
    €13 / hr Oferta promedio
    13 ofertas

    looking for expert network and linux administrator to setup strongswan vpn on my server with full security

    €102 (Avg Bid)
    €102 Oferta promedio
    9 ofertas

    Experto en administracion de Switch Fortinet Fortigate 100E para realizar procesos de mantenimiento correctivo y preventivo a nivel de software Requerimientos Hablar español Tener alta experiencia en el requerimiento tener mas de 20 comentarios sobre su trabajo

    €81 (Avg Bid)
    €81 Oferta promedio
    4 ofertas

    A 10 min project for those who know what they are doing - we will pay $30 for it. This should be literally fewer then 5 lines of bash script code. Basically we are trying to setup a whitelist filter as a manual entry in /etc/ufw/[iniciar sesión para ver URL] that would allow us to only allow traffic from a specific IP address. What we need: - to create a new user defined chain *whitelist*...

    €6 - €19
    €6 - €19
    0 ofertas

    Looking for help in attending an interview preparation for Cisco and F5

    €25 (Avg Bid)
    €25 Oferta promedio
    8 ofertas

    Hi, Everyone! Do you know the linux subsystem? I built the linux subsystem on my windows system. But in subsystem, this command doesn't work - sudo apt update. And the network is not available. If you can solve this issue, please bid.

    €23 (Avg Bid)
    €23 Oferta promedio
    14 ofertas

    Hello I need an expert in Computer Networks and Security. Please apply if you have the required expertise. No teams or companies please.

    €89 (Avg Bid)
    €89 Oferta promedio
    18 ofertas
    It technician 5 días left

    It technician support to setup sever , installation , protecting network

    €36 (Avg Bid)
    €36 Oferta promedio
    19 ofertas
    create vlan cisco sg350 switch 5 días left
    VERIFICADO

    I need to create 2 vlans on a cisco sg350 switch. one will be for dante ( audio over IP ) devices and the 2nd vlan will be for NDI cameras. the dante ports will get their own set of IP addresses from the dante devices but the NDI ports must be able to get IP addresses from another router with DHCP

    €65 (Avg Bid)
    €65 Oferta promedio
    29 ofertas

    Network Engineering Engineer Network Engineer Hi, Hope you having a fantastic day. I am Ali from AUH technology. We are looking for engineers in Cambodia for an on site task. If you have any interest in this job. looking forward to work with you.

    €525 (Avg Bid)
    €525 Oferta promedio
    8 ofertas

    We want you to build us an application that uses XMPP protocol for communication, for Android and Desktop that has text, voice, VoIP, sms, exchange of files and pics, and Google API integrated.

    €2314 (Avg Bid)
    €2314 Oferta promedio
    41 ofertas

    Building Raspberry Fully functional GUI and program GPIOs and test it on 5 inch touch screen and should be working on my own raspi using teamviewer

    €140 (Avg Bid)
    €140 Oferta promedio
    3 ofertas
    CCNA or CCNP support 5 días left
    VERIFICADO

    Looking for someone who can demonstrate experience and certification to help solve client issues (decipher error logs/troubleshoot network issues) and help us through CCNA certifcation. Immediate needed for ASA /Umbrella and NGFW

    €15 / hr (Avg Bid)
    €15 / hr Oferta promedio
    16 ofertas
    CCNP Content Review 5 días left
    VERIFICADO

    Looking for a professional that is able to answer Q/A for our course content. Individual must be CCNP certified.

    €154 (Avg Bid)
    €154 Oferta promedio
    6 ofertas
    Pfsense firewall expert needed 5 días left
    VERIFICADO

    I am having some NAT and routing issues on Pfsense software firewall, need a guy urgent who can fix the issue

    €23 (Avg Bid)
    €23 Oferta promedio
    15 ofertas
    Network and System Engineer 5 días left
    VERIFICADO

    Need someone that knows the following hardware below... Mikrotik Router WHM/Cpanel Software 5 Dell rack servers Setup of hosting business Setup Comodo Server security Setup Bitninja Security Migrate 7 websites from AWS to in house servers Migrate e-mail from AWS workmail Systems are already in place just need to be configured to work correctly... Need to work on CST time zone Must have great...

    €18 / hr (Avg Bid)
    €18 / hr Oferta promedio
    5 ofertas
    Azure DevOps Engineer 4 días left
    VERIFICADO

    Requirements- Azure devops support with kubernetes and docker container. Also experience with Kafka and graphana would be additional help Experience- 3-4 Years Timings- 2-3 hours/weekdays

    €542 (Avg Bid)
    €542 Oferta promedio
    9 ofertas
    BSC node Linux 4 días left

    I want to setup a BSC node with access to WSS

    €168 (Avg Bid)
    €168 Oferta promedio
    10 ofertas
    Azure Devops expert required 4 días left
    VERIFICADO

    Hello, I am looking for MS Azure DevOps resources with experience of 4-6 years. Candidate should have worked on Virtual machine, Virtual network, Azure AD, AD migration, Azure Application Services, Azure Storage, Azure Network Services and other Azure related services. Should have work experience on Cloud Storage, Azure Cloud Architecture, PowerShell scripting, Designing Security, virtualizatio...

    €689 (Avg Bid)
    €689 Oferta promedio
    5 ofertas

    We have issues sending email to certain domains who don’t recognize our MAIL host domain server account. Client host rejected: cannot find your hostname, in reply to RCPT TO command) Infrastructure: ZIMBRA WEBMAIL on a CENTOS 6 SERVER and the Network Gateway is a PFSENSE Firewall. They are all in a Cloud environment. Everything is working fine, the only issue is the email to certain d...

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

    There are solutions provided to the penetration test exercises. Need someone to understand and explain solutions regarding the lab penetration testing exercises to me. I am applying to become an ethical [iniciar sesión para ver URL] for once or twice per week of lessons, each lesson 2 hours each on ethical hacking.

    €20 / hr (Avg Bid)
    €20 / hr Oferta promedio
    4 ofertas
    FreeSiwtch Expert Required 4 días left
    VERIFICADO

    Freeswitch Expert required for some outgoing projects/scope.

    €16 / hr (Avg Bid)
    €16 / hr Oferta promedio
    4 ofertas

    Hi. I am urgently looking for someone to configure my CAMBIUM 502s units to help me sell data using WiFi with vouchers. Set up must allow for management through an existing cloud account with Cambium.

    €540 (Avg Bid)
    €540 Oferta promedio
    3 ofertas
    3cx ip phone provision 4 días left
    VERIFICADO

    i need to provision a cisco phone into 3cx

    €62 (Avg Bid)
    €62 Oferta promedio
    6 ofertas

    VMware Exsi ,Windows server 2019 administration, powershell & NAS

    €146 (Avg Bid)
    €146 Oferta promedio
    11 ofertas
    Windows 2008 server help! 4 días left
    VERIFICADO

    Windows 10 workstations continuously lose trust relationship, or can no longer connect to shared folders.

    €120 (Avg Bid)
    €120 Oferta promedio
    23 ofertas

    We need a professional with that subject we mentioned, paid for sure after a confirmation for a 1 process of the progress we need, please contact us ASAP, as within two days.

    €169 (Avg Bid)
    €169 Oferta promedio
    3 ofertas
    Quest Migration 3 días left

    Need freelancer who can configure Quest Migration manager (QMM) tools for Windows ACTIVE Directory migration project.

    min €42 / hr
    min €42 / hr
    0 ofertas
    SCRIPT PROXY SERVER IPV4 TO IPV6 3 días left
    VERIFICADO

    SCRIPT PROXY SERVER IPV4 TO IPV6 The configuration automation script should facilitate the proxy server configuration process. Characteristics: Quantity IPV4: One or more (Inform by parameter). IPV6: The IPV6 block can be received in two ways, by 6to4 tunnel (which is considered a network interface) or delivered by the cloud provider. The script must have parameters to automate the creation of ...

    €208 (Avg Bid)
    €208 Oferta promedio
    6 ofertas
    Corrupted Server needs fixing 3 días left
    VERIFICADO

    Server Corrupted - Need a re-setup You will get login details to Namecheap and need to fix it with them, but I can assist some you if needed The data on the disk needs to be saved with a rescue Iso

    €37 (Avg Bid)
    €37 Oferta promedio
    16 ofertas

    Hi, I have installed a fresh copy of Windows server 2008 R2 and I need assistance setting up Remote desktop services to access the server offsite. I had this running earlier on the server, but the server crashed and I installed a fresh copy of Windows Server 2008 R2 from the CD. I need assistance with setting up RDC and file sharing and printer. I estimate it wouldn't take longer than an h...

    €78 (Avg Bid)
    €78 Oferta promedio
    29 ofertas
    build me software 3 días left

    I would like a DDoS SaaS like cloudflare or nooder. I will need you to make the user panel with payments. I will like the user panel clean and nice like [iniciar sesión para ver URL] panel. I will be providing the dedicated servers please let me know which one works best. I’m also interested in finding a partner. Please look at the following links: [iniciar sesión para ver URL...

    €169 (Avg Bid)
    €169 Oferta promedio
    8 ofertas
    need cisco engineer -- 2 3 días left
    VERIFICADO

    install ct3504 controller and 43 Access points . the configuartion has to be done remotely .

    €116 (Avg Bid)
    €116 Oferta promedio
    16 ofertas
    AWS GRC project -- 2 3 días left
    VERIFICADO

    AWS GRC help with Governance Risk and Compliance

    €176 (Avg Bid)
    €176 Oferta promedio
    5 ofertas
    €46 Oferta promedio
    16 ofertas
    REMOTE NETWORK INSTALLATION 2 días left
    VERIFICADO

    I have a new office with 5 computers that need to be connected by internet with my primary office network.

    €884 (Avg Bid)
    Local
    €884 Oferta promedio
    13 ofertas

    I want to choise and install the best stable billing system for mikrotik hotspot.

    €272 (Avg Bid)
    €272 Oferta promedio
    9 ofertas

    I need you to build [iniciar sesión para ver URL] tunnel

    €894 (Avg Bid)
    €894 Oferta promedio
    9 ofertas

    Need help in computer networking management Dm indian people

    €56 (Avg Bid)
    €56 Oferta promedio
    13 ofertas

    Looking for a bandwidth limit using iptables with mark packets and bandwidth limit on source and destination IP/IP pools. This may use IFB interface...

    €73 (Avg Bid)
    €73 Oferta promedio
    2 ofertas

    ONLY BID IF YOU CAN COMPLETE WITHIN 1 HOUR. MAX $10 You work for a company that has branches in different cities and you have been tasked to design the network for your organization. Your initial plan is to show a layer three topology diagram and then cascade down to more details. Task: a) Your first diagram is as shown below: Refer to IMG 1 Assuming R1 is for the central site and R2 is for a bra...

    €80 (Avg Bid)
    €80 Oferta promedio
    8 ofertas

    Solve Windows problems / design clips / solve computer or pc problems

    €4 / hr (Avg Bid)
    €4 / hr Oferta promedio
    19 ofertas