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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    77 trabajados encontrados, precios en EUR

    necesito que me asesoren para llegar a las máximas personas posibles utilizando las redes sociales para publicitar una empresa de inversión, necesito que de forma periodica se haga publicaciones para que sea atractivo y puede tener buen nivel de conversion

    €143 (Avg Bid)
    €143 Oferta Promedio
    13 ofertas
    asesorar en redes sociales 5 días left
    VERIFICADO

    necesito que me asesoren para llegar a las máximas personas posibles utilizando las redes sociales para publicitar una empresa de inversión

    €95 (Avg Bid)
    €95 Oferta Promedio
    5 ofertas

    Se necesita configuración OSPF en varios router mikrotik y VLANS.

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

    We are from an IT Project firm and an online tutoring company One of our client is looking to write report for a Computer Networks & Operating System work Please bid if you are good in writing and computer networks and OS as well Our client is available next one hour to discuss and fix the freelancer Please bid if you are available to talk in the next one hour

    €4 / hr (Avg Bid)
    €4 / hr Oferta Promedio
    6 ofertas

    hello i want to make a vpn server and android app main is server if its work on linux we can make app its not a prob i dont need any running vpn like openconnect,openvpn etc i need something for me that you need to make i want to run it on UAE there is too many internet blockage ISP block all vpn openconnect working but its block almost every few days so u need to make a VPN like a HTTPS tunnel ...

    €467 (Avg Bid)
    €467 Oferta Promedio
    7 ofertas

    Hi, i am hiring a Linux Engineer who can help with WHM / cpanel / Server Management and regular updates. I am looking to hire for long term only. thank you HappY Bidding!

    €8 / hr (Avg Bid)
    €8 / hr Oferta Promedio
    8 ofertas

    What I'm looking to do is automate the deployment of a number SBC virtual machines based on OVF templates. This will be on Vmware ESXi/VCenter 6.7. The only variable which should to increment is the management IP and system name. The remainder of the inputs will be the same across all VMs. So the variable input would contain a mapping i.e., IP_range = [iniciar sesión para ver URL] - 1...

    €125 (Avg Bid)
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    2 ofertas
    Networking 6 días left

    I have done 70% of my project, I would like to find on to help me with this project.

    €33 (Avg Bid)
    €33 Oferta Promedio
    9 ofertas

    Realization of security attack simulations on SDN (Software defined networks) on a virtual environment using kali linux Attacks like Dos, arp poisoning... the important thing is to have the steps to follow up in order to perform an attack on SDN It's possible to exploit the openflow protocol vulnerabilities on this simulation It's for my bachelor project !!! On network security field ...

    €27 (Avg Bid)
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    1 ofertas

    We need a developer or software architecture for our restaturant SambaPOS system to do setup and integrate and caller ID in German telecommunication system.

    €224 (Avg Bid)
    €224 Oferta Promedio
    1 ofertas
    vpn/networking developer needed 6 días left
    VERIFICADO

    please get in touch only if you can help, if you cannot do then dont respond to this. i need openconnect and pptp setting up for my vpn customers in sql database. Dont mind using radius if you can do this way but i need it done

    €24 (Avg Bid)
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    1 ofertas
    Private Project for Jose G. 6 días left
    VERIFICADO

    Network troubleshooting and config setup. Details will follow.

    €55 (Avg Bid)
    €55 Oferta Promedio
    2 ofertas
    WISP Network 6 días left
    VERIFICADO

    Network administration WISP Mikrotik Wireless Networks

    €358 (Avg Bid)
    €358 Oferta Promedio
    11 ofertas

    Hi, I need server expert who have experience with setup strongswan with ikev2. Rest will discuss on chat. Only expert person who configure before.

    €19 - €158
    Sellado
    €19 - €158
    3 ofertas

    Need a trainer with below skillsets: • Demonstrated Network Engineering experience, including understanding of LAN/VLAN/WAN operations and TCP/IP concepts • Experience with Cisco, switches and routers • Configuring switches, routers, firewalls • Managing Port Security • Managing Access Control Lists (ACLs) • Monitoring firewall traffic and configuring rule sets &bull...

    €215 (Avg Bid)
    €215 Oferta Promedio
    8 ofertas

    I need you to build [iniciar sesión para ver URL] check the attachment and revert back if it can be done.

    €91 (Avg Bid)
    €91 Oferta Promedio
    3 ofertas
    OpenVPN Installation in VPS -- 2 6 días left
    VERIFICADO

    Dear Freelancer, we need to Install OpenVPN in VPS for new site, and connect with exesting 3 branches.

    €48 (Avg Bid)
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    13 ofertas
    Network related Issue 6 días left
    VERIFICADO

    Hi , we need to Rdp one machine in Azure. I am able to RDP through the wire connection but from wireless unable to connect wired and wireless are in different subnet

    €18 (Avg Bid)
    €18 Oferta Promedio
    8 ofertas

    Hi, I am trying to configure stongswan with Ikev2 on ubuntu. Ping me if you have experience in server setup and strongswan. Please only bid if you know strongswan.

    €76 (Avg Bid)
    €76 Oferta Promedio
    5 ofertas

    I need a cloud computing metric measurement virtualization for example you can virtualize latency or response time . please send e message immediately

    €29 (Avg Bid)
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    4 ofertas
    Opening ports in Linux Server 5 días left
    VERIFICADO

    I need to open a few ports in Linux Server. I have tried to open via firewall but I cud not succeed. Let me know if you can troubleshoot the cause and get the ports opened ? This is a very simple task which may take anywhere from 15 minutes to 1 hour to troubleshoot.

    €197 (Avg Bid)
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    42 ofertas
    Computer Networks 5 días left

    lookign for expet in python to deal with network related stuff more details in chat

    €21 (Avg Bid)
    €21 Oferta Promedio
    9 ofertas
    Point Domain name to Synology NAS 5 días left
    VERIFICADO

    Hi, In our office we have 2 Synology NAS. From outside the office/netwerk, I can reach 1 of them if I setup a DMZ address in the modem but I would like to reach both of them. 1 Synology has a VPN server and we need to reach him via VPN and the other Synology is used as webserver and we need to reach him via the browser. I need someone who is very familiar with port settings in modems and virtual...

    €21 / hr (Avg Bid)
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    7 ofertas

    Company name : Tiatech health technologies pvt ltd. Domain : Healthcare Location : Koorkancherry, Thrissur, Kerala. We have developed a project for video conference feature using Jitsi Meet. The call feature and everything is working fine, though we are experiencing some issues lately. For example, audio/video losing issues on slow network and Jitsi framework loading/connectivity issues(sometimes...

    €127 (Avg Bid)
    €127 Oferta Promedio
    1 ofertas

    I am preparing for my certification(cka and ckad) and need some help to gain some undertanding. The special areas aare: security mylti tenantc and searation of the namespaces ingress controller istio and service mesh operator and operator framework

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    2 ofertas

    Please read the requirements attached in word document file. The 2 PDF files are the descriptions of the MPTCP protocols that I want to implement.

    €662 (Avg Bid)
    €662 Oferta Promedio
    4 ofertas
    Network Ping EXPERT 5 días left
    VERIFICADO

    Argent uses Ping class in IPWorks library, internally calls ICMP Win32 API Argent does not do low level packet composing and analyzing Argent directly calls Ping API with timeout specified If it succeeds, up status is returned; if it fails, Argent retest node with specified retry limit Ping is not a reliable protocol -- packets can be dropped arbitrarily if network interface is overwhelmed Fa...

    €96 (Avg Bid)
    €96 Oferta Promedio
    4 ofertas

    If you can help me about grid and cluster please send me message

    €58 (Avg Bid)
    €58 Oferta Promedio
    6 ofertas
    Build a Conceptual Model 5 días left
    VERIFICADO

    Looking for Technical Writer who can make Conceptual model for me Thanks

    €4 / hr (Avg Bid)
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    13 ofertas

    I am having problems to make Epson printer TMT-20 work with Lubuntu computers. Last message is that rastertotmt is missing. Login to my pc and fix my problem pls. Show me how you did it, so I can do on my other systems.

    €32 (Avg Bid)
    €32 Oferta Promedio
    4 ofertas

    Study to buy a software system for credit organization in Egypt. We need a comparison CBS software which are in use in Microfinance Institutions in Egypt, for example the following MFIs: Reefy Tanmeyah Tassahil Vitas Aman Sanda Fawry Tamweely First Microfinance Foundation Would like to know the name of the software they use, the company who provides or if it’s in-house and the technical cap...

    €25 (Avg Bid)
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    10 ofertas

    We need to setup a Reverse DNS for our IP addresses that were issued by Lacnic/iar.mx. We have IP's that were issued by Lacnic (INTERNET AUTHORITY) of which we are required to do Reverse DNS for each of the IP's. We need someone that has experience with in-addr.arpa. Lacnic first checks to see if our DNS is correctly setup before they will broadcast the Reverse DNS. Please do not a...

    €104 (Avg Bid)
    €104 Oferta Promedio
    15 ofertas

    Looking for VMware Vsphare esxi expert to install Ubuntu os, You should work on TeamViewer as it access from VPN from my system.

    €72 (Avg Bid)
    €72 Oferta Promedio
    16 ofertas
    NETWORKING USING PYHON 4 días left
    VERIFICADO

    Module Title: Wireless Mobile and Multimedia Networking report writing

    €101 (Avg Bid)
    €101 Oferta Promedio
    9 ofertas
    voip training 4 días left

    edgemax training and freepbx training

    €26 / hr (Avg Bid)
    €26 / hr Oferta Promedio
    6 ofertas
    €21 Oferta Promedio
    7 ofertas

    Greetings from KGS Technology Group Pvt. Ltd We are in the immediate need of a Freelance Trainer who can give training on Network Engineering though virtual platform. Applicants who have excellent communication and presentation skills are highly encouraged to apply for the position. Basic Qualifications: • Demonstrated Network Engineering experience, including understanding of LAN/VLAN/W...

    €3930 (Avg Bid)
    €3930 Oferta Promedio
    10 ofertas
    Network Engineer 4 días left

    If you are a friendly, customer-focused, organized, detail focused person able to thrive in a fast paced environment , we have the perfect job for you!

    €16 / hr (Avg Bid)
    €16 / hr Oferta Promedio
    25 ofertas
    Network Engineer 4 días left

    We are looking for a competent, ambitious Network Engineer who will take responsibility for the overall operational health (Security, Availability, Performance, Interoperability and Reliability) of our data communications systems.

    €17 / hr (Avg Bid)
    €17 / hr Oferta Promedio
    18 ofertas

    I need around 2500 words essay with a good backround research where you discuss about sdn network, ddos attacks, types of attacks and how this can affect an sdn network. Also need to write about prevention and mitigation ddos attacks in sdn. A discussio n about a related work must be included as well. A research metodology design must be one of the chapters. A full template of the expected content...

    €36 (Avg Bid)
    €36 Oferta Promedio
    10 ofertas
    Setup of a NAS for small business 4 días left
    VERIFICADO

    I need a technical guru to set up my NAS for my business, so that we can: 1. Share via FTP 2. Remotely control 3. Have it secure. Work would be done remotely by remote desktop. Can't see that it's a huge job, but I have better things to do than learn how to :)

    €137 (Avg Bid)
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    15 ofertas

    We need assistance supporting our Huawei SMSC which is out of official support.

    €3168 (Avg Bid)
    €3168 Oferta Promedio
    6 ofertas
    Diagram Designs 3 días left

    We have a requirement for Network Topology Diagram Designs. Attached file has some samples

    €92 (Avg Bid)
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    39 ofertas
    network bottleneck 3 días left
    VERIFICADO

    help find network bottle neck issue.

    €12 / hr (Avg Bid)
    €12 / hr Oferta Promedio
    15 ofertas

    I have a Mikrotik router configured as Hotspot Server I need a cloud log server to store all hotspot information (date, time, mac address, voucher), then be able to search that information.

    €164 (Avg Bid)
    €164 Oferta Promedio
    12 ofertas

    We are looking for Virtual IT Technicians who are technically proficient with vc dialing and voip systems.

    €117 (Avg Bid)
    €117 Oferta Promedio
    14 ofertas
    network project --0 3 días left
    VERIFICADO

    hi i need someone expert professional in network thank you

    €13 (Avg Bid)
    €13 Oferta Promedio
    13 ofertas
    Setup vWLC on ESXi 6.5 -- 2 3 días left
    VERIFICADO

    Install and configure Cisco vWLC on and join 12 AP. facing error *osapiBsnTimer: Nov 16 19:42:59.537: %DTLS-3-HANDSHAKE_FAILURE: openssl_dtls.c:3231 Failed to complete DTLS handshake with peer [iniciar sesión para ver URL] *spamApTask4: Nov 16 19:42:28.357: %DTLS-3-HANDSHAKE_FAILURE: openssl_dtls.c:981 Failed to complete DTLS handshake with peer [iniciar sesión para ver URL]

    €20 (Avg Bid)
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    9 ofertas
    VPN connection 3 días left

    Centos server and Huawei AR121 Router tunnelling

    €27 (Avg Bid)
    €27 Oferta Promedio
    3 ofertas

    I am willing to establish an IPsec VPN tunnelling between the server of Centos and my huawei AR121 Router.

    €126 (Avg Bid)
    €126 Oferta Promedio
    14 ofertas