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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    76 trabajados encontrados, precios en USD

    Gestión y mantenimiento presencial y parte remoto de los sistemas informáticos de la empresa en Barcelona.

    $437 (Avg Bid)
    $437 Oferta Promedio
    5 ofertas

    Hola! Necesito que realice un trabajo continuo de administración de sitios web y redes sociales, donde incluyen sacar fotos de productos y hacerlos atractivos.

    $20 / hr (Avg Bid)
    Local
    $20 / hr Oferta Promedio
    4 ofertas
    VMWare Virtual Machine Setup 6 días left
    VERIFICADO

    We require some virtual machines set up, this includes Centos7 (cPanel) and FreePBX.

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    7 ofertas
    Networking problems 6 días left
    VERIFICADO

    i have problems in my Networking Can you fix that please?

    $26 (Avg Bid)
    $26 Oferta Promedio
    5 ofertas

    Hello, I need expert in computer networking. Further details discuss in chat. Thanks

    $42 (Avg Bid)
    $42 Oferta Promedio
    3 ofertas
    Networking basic'/ 6 días left
    VERIFICADO

    basic on networking,more details in chat..

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

    I have already configured openvpn in my office and I have successfully connected the client with the server as well. But I am having issues regarding ping and firewall setup. Budget is fixed ₹600

    $12 (Avg Bid)
    $12 Oferta Promedio
    5 ofertas
    I need a Google Cloud Expert 6 días left
    VERIFICADO

    I need a system admin to access my Google Cloud Account. The account has several WordPress websites. I need to change the FTP password on several websites. Then I need all the website content and databases downloaded and shared with me.

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    26 ofertas

    repair full network configuration of internet of things, firewall, vlans, intervlan, dhcp service.

    $147 (Avg Bid)
    $147 Oferta Promedio
    5 ofertas

    Just need to connect a linux system with Shibboleth

    $154 (Avg Bid)
    $154 Oferta Promedio
    6 ofertas
    Help with networking 6 días left
    VERIFICADO

    QC’s current campus includes two buildings. A small headquarters (HQ) that houses the office staff: President, Sales, Accounting/Billing, R&D, production management. Currently there are 15 people working there. The production building is approximately 65,000 square feet. A portion of the building serves as shipping/receiving and houses the three order entry personnel that are present for...

    $25 (Avg Bid)
    $25 Oferta Promedio
    2 ofertas

    I need someone ASAP that can help me remote configure my cisco router and switch IPV6. Contact me right away!!!!!!!!

    $177 (Avg Bid)
    $177 Oferta Promedio
    11 ofertas

    Hi, We have a wireless network , I need somebody to help in RF planning. Everything is installed, just I need somebody to help in the design in order to have a proper frequency distribution.

    $83 (Avg Bid)
    $83 Oferta Promedio
    5 ofertas
    PFsense Carp and Vlan Issues 6 días left
    VERIFICADO

    Seeking a professional for answering questions regarding CARP and VLAN issues, we currently have XG-7100's setup in HA. Must be an expert in using PFsense.

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

    I need an expert who knows the infrastructure of the Internet very well. What I wanna do is pretty simple. Show custom html content in place of Ads on "HTTPS" webpages. Experience with pi-hole is a great plus. * If you don't have any idea, please don't bid. * Include "I know pi-hole" at the top of a proposal to show you are not a bot.

    $462 (Avg Bid)
    $462 Oferta Promedio
    5 ofertas
    installing gns3 with cisco ISE 6 días left
    VERIFICADO

    am trying to practice basics of Cisco ISE and a switch on gns3 . i just need someone to remotely install them for me through Teamviewer so i can test it. max 40 USD.

    $37 (Avg Bid)
    $37 Oferta Promedio
    7 ofertas

    We have a number of Mikrotik routers and switches in a network (total about 2 routers and 10 switches). Due to a lapse in our documentation over time, we want someone to document and then sketch out the current network topology from the configurations on the switches and routers. The end result will be presented in Microsoft Word / Excel (or open source alternative) file format for the records, p...

    $40 / hr (Avg Bid)
    $40 / hr Oferta Promedio
    9 ofertas

    We have an opportunity in India where we need your team needs to provide support services (which would have SLA of 24X7X4 / 2,3 & 5 business day) in India for our client . Location in India as follows: Bangalore, Hyderabad, Delhi, Chennai, Coimbatore, Baroda The scope of work would be: · Installation of Cisco devices could be layer 2/3 switches, routers. · Decom...

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    2 ofertas
    Syber security 6 días left
    VERIFICADO

    its about a case which consider Ethical and Law considerations - Focus on the ethical issues and also the treats and the risks (mostly interested in network and hosts security threats). For more details please send me on the chat .

    $123 (Avg Bid)
    $123 Oferta Promedio
    28 ofertas

    Need a network engineer who can do a passive side of networking ( cabling , splicing,face plate fitting ,crimping,croning .) Person shuld have his own splicing machine and penta testing machine wih him . the work location is mauritius .

    $363 (Avg Bid)
    $363 Oferta Promedio
    3 ofertas

    client and host issue to connect to each other and can't receive the data in my oscam and multics

    $37 / hr (Avg Bid)
    $37 / hr Oferta Promedio
    5 ofertas

    Hello, I got a problem with server. I have 2 servers. A front-end nginx, proxying request to another nginx-server running. I need to forward HTTP_X_REAL_IP to REMOTE_ADDR . I use Vesta CP so probably you have to change also there the settings so that will work. Thanks

    $75 (Avg Bid)
    $75 Oferta Promedio
    9 ofertas

    I needed an information security expert As well as an expert in databases He has a Certified Ethical Hacker He has a long experience in his field It has news in networks

    $1203 (Avg Bid)
    $1203 Oferta Promedio
    11 ofertas
    Ongoing Work Network Engineer 5 días left
    VERIFICADO

    Linux, Jenkins, Ansible, DC/OS, ELK, Docker 15-20 hours per week

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    23 ofertas
    $36 Oferta Promedio
    8 ofertas
    Internet Technology Task 5 días left
    VERIFICADO

    I need help with a project which includes the following topics. YOu must be familiar with the topics mentioned below. App Layer [DNS, http, SMTP] Transport layer [TCP, flow control, connection management, congestion control] Network layer [IP, IP subnetting, ICMP, NAT, DHCP, routing algorithms, LS, DV, and BGP Security [ Secret key, public-private, encryption algorithms. Techniques for confide...

    $44 (Avg Bid)
    $44 Oferta Promedio
    10 ofertas

    I am seeking someone who is experienced working with all different types of Long Range Low Power IoT protocols. Once I have found someone who is experienced, I want them to provide some consulting advice about which protocol will work best for my project. I will share project details later. Experience with any or all of the following is very helpful: IoT - Internet of Things 6LowPAN Bluetooth 5 Z...

    $157 (Avg Bid)
    $157 Oferta Promedio
    12 ofertas

    i need to VOIP SIP to SIP call G729 optimization bandwidth SERVER A =asterisk server Server B =Openwrt ROuter server A&B connected to VPN VOIP device COnnected to Openwrt ROuter we send calls Server A to VOIP device SIP to SIP codec g729 its use per calls 30KBPS we want to conpress it if you can make it under 15KB we are happy i saw too many peppole allready made it you need to make a softwar...

    $838 (Avg Bid)
    $838 Oferta Promedio
    5 ofertas
    Server expert 4 días left
    VERIFICADO

    Hi, I need a Ubuntu expert to help me with small server configuration Please contact me

    $25 (Avg Bid)
    $25 Oferta Promedio
    38 ofertas
    VMware VMFS Data Recovery 4 días left
    VERIFICADO

    I am trying to import VMFS back to VMware, I've tried every possible way.

    $159 (Avg Bid)
    $159 Oferta Promedio
    16 ofertas

    Dears, We are Medical Center in Abu Dhabi, setup of 10 Computers , looking for part time or job based Free Lancer who should be living in Abu Dhabi . Responsibilities : 1- installing and configuring computer networks and systems 2- identifying and solving any problems that arise with computer networks and systems 3- maintaining existing software and hardware and upgrading any that have become ob...

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

    I have an exam coming up, I have one sheet double sided 8.5 * 11 paper I can bring, I need the following information on it: ch6 (L2 security), ch7 (cryptography) and ch8 (IPsec). firewalls also included and IPS case study (based on the lab). Correct configuration modes need to be reflected in the CLI prompts you enter. I have the notes for the classes, I need the sheet created which will co...

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

    I have a mikrotik router connected to many Aps I want to replace my hotspot feature with Social Like or check in to get access to the internet

    $144 (Avg Bid)
    $144 Oferta Promedio
    7 ofertas
    Miktrotik Expert 4 días left
    VERIFICADO

    configure my miktrotik to do DDOS protection

    $79 (Avg Bid)
    $79 Oferta Promedio
    10 ofertas

    I just need help from someone to create a VPN connection in my computer, so i my application can see the shared folder remotely. The budget is $10/=, I need it done now.

    $28 (Avg Bid)
    $28 Oferta Promedio
    13 ofertas
    Build a special web application 4 días left
    VERIFICADO

    I have an mfc program with source code. It's used to analyze phone traffic in realtime when phone connect to PC's wifi hotspot, display analyzed data on its gui. I want to convert it to web application that deployed on server and work for multi users. When multi phones connect to server by vpn, it will analyze each phone's traffic, the real time analyzed data will be send and displ...

    $2321 (Avg Bid)
    $2321 Oferta Promedio
    22 ofertas
    SIP Proxy Server install 4 días left
    VERIFICADO

    i want SIP Proxy for my voip Dialer and voip device i have asterisk server i need to register my soft phone to my SIP server but sometime we have blockage issue so i need a SIP Proxy if you can provision then good for me check the Attach FIie if you can make it let me know

    $193 (Avg Bid)
    $193 Oferta Promedio
    6 ofertas

    i want to add some functions on my site pm me

    $23 (Avg Bid)
    $23 Oferta Promedio
    7 ofertas
    Setup of ADSL+ ISP and Consultancy 3 días left
    VERIFICADO

    We need to hire a consultant to Setup ADSL+ ISP and Consultancy

    $379 (Avg Bid)
    $379 Oferta Promedio
    15 ofertas

    I need a IPTV panel Similar like [iniciar sesión para ver URL]

    $1015 (Avg Bid)
    $1015 Oferta Promedio
    10 ofertas

    We have: Two routers, located in different places, interconnected by a tunnel of IPsec Task: it is necessary from network A behind router A to send all traffic by the tunnel to bring network A to the world through router B. LAN A => Router A => i-net => Router B => LAN B Router A - VyOS (you can change the OS) Router B - EdgeRouter (UBNT) hardware router, cannot be changed Router B ...

    $16 / hr (Avg Bid)
    $16 / hr Oferta Promedio
    9 ofertas

    I want to add 2 custom header fields to the OpenFlow table. 1 buffer threshold (e.g. 80%) and 1 link bandwidth threshold (also in percent). An incoming flow is matched against that row only if the current link bandwidth or buffer usage is below their thresholds.

    $27 (Avg Bid)
    $27 Oferta Promedio
    2 ofertas

    I would like someone to help me set up the networking on host / clients.

    $142 (Avg Bid)
    $142 Oferta Promedio
    20 ofertas

    Add Experimental Field to flow table in SDN using loxigen

    $146 (Avg Bid)
    $146 Oferta Promedio
    2 ofertas
    Tech Project 3 días left

    A project to introduce young people into the technology industry via start-up incubators and entrepreneur hubs. We are an events company specifically creating empowering spaces for young people to grow.

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    12 ofertas

    Hi, We have a wireless network , I need somebody to help in RF planning. Everything is installed, just I need somebody to help in the design in order to have a proper frequency distribution.

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    14 ofertas
    design a network 2 días left

    I wan to get technical advices from a network expert, in order to setup a shared network (VLAN) between multiple locations, including a Cloud Server

    $437 (Avg Bid)
    $437 Oferta Promedio
    31 ofertas

    Searching an expert who can teach Radius server from scratch to advanced level. Estimated time is 5-6 hours.

    $25 (Avg Bid)
    $25 Oferta Promedio
    1 ofertas
    SNMPv3 Manager Java Manager 2 días left
    VERIFICADO

    -Code written in Java -Easy to use graphical user interface -Provides system information (at least five different pieces of information based on Cisco 1142n access points) -Uses at least SNMPv3 -Displays traps received from the access point -Device reachability test (ping) -Captured traps are logged into an SQLite database -Destination IP should be [iniciar sesión para ver URL] -Port shou...

    $29 (Avg Bid)
    $29 Oferta Promedio
    1 ofertas

    HI, I want buy and keep my own virtualised server in California. I need someone who can help setup a new empty DELL/HP virtualisation server- hardware/software and security . We intend to bring our own data center and get rid of Azure. Pls advice Job includes: 1. Consulting on right product on Amazon US which I should purchase. 2. Come on a video call/screenshare and help in installation step by...

    $188 (Avg Bid)
    $188 Oferta Promedio
    12 ofertas