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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    69 trabajados encontrados, precios en USD
    VPSs en Unix 6 días left
    VERIFICADO

    Necesito crear varias VPS (muy basicas) en Linux, para que ocupen menos y sean más baratas. Mis conocimienrtos de Linux son 0. Necesito contratar a alquien que me de soporte desde 0

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

    Tenemos una oficina en la que hay un total de 5 equipos que están conectados al mismo router. Tres de estos equipos están en red y pueden compartir carpetas, además de una impresora, pero hay otros dos equipos que no conseguimos que se conecten con la impresora ni que aparezcan en red con los otros equipos. BUscamos una persona que nos ayude a cofigurarlos y que, además...

    $164 (Avg Bid)
    $164 Oferta Promedio
    14 ofertas
    Crear VM con Issabel en VMware 2 días left
    VERIFICADO

    Somos un call center argentino que trabaja con multicampaña. Necesitamos crear 3 VM (Maquinas virtuales) en un servidor Dell. En las 3 VM se deben instalar la versión mas reciente de Issabel (Central Telefónica). Debe esta bajo SO Linux. Parámetros: Configurar troncales y rutas salientes: Troncales: 1 Gateway synway GSM de 16 canales 1 Gateway Openvox GSM 12 canales...

    $359 (Avg Bid)
    $359 Oferta Promedio
    7 ofertas

    Quisiera subir mis canciones A spotify e instagram . Se que es algo que perfectamente yo podria hacerlo, pero sinceramente no puedo . Quisiera alguien que lo hiciera por mi . Cada dato sera pasado al privado . Y el pago sera realizado al yo tener en mi poder la cuenta de spotify y ver mi musica en instagram. El paso previo a llegar a spotify quiero saberlo (distrivuidora) Desde ya gracias!

    $24 (Avg Bid)
    $24 Oferta Promedio
    14 ofertas
    Network engineer 6 días left

    Setup of site-to-site vpn for a company based in Andheri, Mumbai

    $19 (Avg Bid)
    $19 Oferta Promedio
    3 ofertas

    I need help to re-check and validate configuration of the router. I have EdgeRouter X v2.0.6 connected wifi, and printer on the router.

    $110 (Avg Bid)
    $110 Oferta Promedio
    4 ofertas

    We are trying to design a SaaS platform with multi-tenant VNC architecture that's capable of multi-tunneling capabilities (creating multiple VPN tunnels). Each tunnel will have a IPSec enabled Packed Processing Layer for data integrity. It allows vendors share the same tunnel with individual user level authentication. No need for the vendors to download an installer locally, install the agent...

    $1628 (Avg Bid)
    $1628 Oferta Promedio
    4 ofertas
    AWS VPC/subnet investigation 6 días left
    VERIFICADO

    Investigating internet access to EC2, project for Akash.

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

    Looking for someone who knows Computer Networking and Wireshark and can provide help in solving some questions. Interested people who have the access to ebook "Computer Networking: Internet Protocols in Action" by Jeanna Matthews, can approach me.

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

    I need person to assist me in Purchasing Low cost server to set-up Remote connection including configuring VPN.

    $99 (Avg Bid)
    $99 Oferta Promedio
    10 ofertas

    I have a mobile app that I want to be able to read the text and images that it receives in my network. Pls apply if you have done this before and you can create a background script or desktop app to do the above function. You will need to advise what needs to be done whether it is at the router and etc.

    $118 (Avg Bid)
    $118 Oferta Promedio
    4 ofertas

    Looking for someone who knows Computer Networking and Wireshark and can provide help in solving some questions. Interested people who have the access to ebook "Computer Networking: Internet Protocols in Action" by Jeanna Matthews, can approach me.

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

    We are looking for a experienced Linux server administrator to setup dedicated server control panel and install firewall.

    $26 (Avg Bid)
    $26 Oferta Promedio
    32 ofertas
    $22 Oferta Promedio
    8 ofertas

    Dibutuhkan Teknisi Freelance Yang Memahami Jaringan LAN Server dan Client Untuk Pemasangan Serta Pengawasan Pelaksanaan UNBK

    $750 (Avg Bid)
    $750 Oferta Promedio
    1 ofertas
    CISCO ACI, 5 días left

    Looking to hire freelancers to work on short term projects. Projects relevant to your skill set and expertise.

    $294 (Avg Bid)
    $294 Oferta Promedio
    10 ofertas

    I would like to have an app like Glasswire. source code+working prototype

    $488 (Avg Bid)
    $488 Oferta Promedio
    9 ofertas
    Var hacking 5 días left

    I have a real estate business. We have been in litigation for 6 years with an associate. My computer has been hacked, I have taken screenshots everywhere, tried to clean out the plists, malware clean etc, but they are getting through with temporary proxies. I need someone to establish a connection between who is hacking me and the proof I have found, in order to make a police complaint. There ...

    $596 (Avg Bid)
    $596 Oferta Promedio
    6 ofertas

    I am looking forward to help me connect to ASW in centos.

    $80 (Avg Bid)
    $80 Oferta Promedio
    15 ofertas
    CCNA router 5 días left
    VERIFICADO

    Set up L3 switches and configure MPLS network

    $288 (Avg Bid)
    $288 Oferta Promedio
    18 ofertas
    IBM Security Access Manager Setup 5 días left
    VERIFICADO

    Need help in Configuring ISAM with Integrating third party sites and Mobile Factor Authentication and securing with advanced access control running on Docker /kubernetes

    $491 (Avg Bid)
    $491 Oferta Promedio
    6 ofertas

    I am looking forward to help me connect to ASW in centos.

    $115 (Avg Bid)
    $115 Oferta Promedio
    6 ofertas
    Calculate throughput of storage 5 días left
    VERIFICADO

    Good evening, i need a fast calculate for the throughput of a PowerVault serie ME4 i will give more info in chat

    $21 (Avg Bid)
    $21 Oferta Promedio
    2 ofertas

    Dears, I want two knowledge article for each system mentioned in the excel file. The knowledge article can be for technical administrator or for end-user. Thanks,

    $91 (Avg Bid)
    $91 Oferta Promedio
    16 ofertas

    We need a couple of tcpdump/Wireshark files using a rooted Android phone (your phone) showing the full SIP session setup and RTP data for a VoLTE call, including the call handover to WiFi. Specifically, we need packet captures to show: 1) Setup a call on mobile network with VoLTE, handover to WiFi and then shut down call. PCAP should include both the decrypted IPSec data and the WiFi physical i...

    $528 (Avg Bid)
    Destacado
    $528 Oferta Promedio
    9 ofertas

    Hi, i have a fresh install of openvpn-as and Im trying to assign (or tunnel) a public WAN IP for each VPN users. Server is running Debian 9. I already tried a few things and firewall rules...I feel like Im not far from getting it to work but it is not yet... So I want to hire help from someone with experience.

    $26 (Avg Bid)
    $26 Oferta Promedio
    2 ofertas
    Need python and selenium expert 4 días left
    VERIFICADO

    I have three scripts performing tasks on private website , now I need to extend the tasks done by those scripts, I need someone to help me with these scripts , need to put comments in the scripts and add more [iniciar sesión para ver URL] budget is 50$ for this project ,I will not entertain higher bids.

    $85 (Avg Bid)
    $85 Oferta Promedio
    41 ofertas

    I need expert on packet data, who can convert Quanery M8 Lidar sensor to Velodyne. I have file at my ftp. If you are experience, please bid

    $100 (Avg Bid)
    $100 Oferta Promedio
    2 ofertas

    Support of Windows OS/Microsoft Office Suite in an enterprise environment with direct interactions with the end user. Install / Re-install various software packages and updates Respond to backup job failures, restart backup jobs, and basic troubleshooting of backup issues. Respond to antivirus software alerts and perform basic remediation steps Supports and maintains user account information i...

    $155 (Avg Bid)
    $155 Oferta Promedio
    10 ofertas

    Tasks: 1. Install Openconnect VPN into 4-6 CentOS 7 servers. Those CentOS 7 servers have SoftEther VPN running. 2. Make Openconnect work with TekRadius 3. Make user connect to Openconnect VPN by AnyConnect The above has to be done today or tomorrow. Then prepare the installation document.

    $64 (Avg Bid)
    $64 Oferta Promedio
    7 ofertas

    I have two networks connected by a VPN. Both firewalls are Sonicwalls (NSA220). 1. I am trying to ping a timeclock device on Network-B from Network-A. 2. Devices on Network-A can ping other devices on Network-B without issue (except the timeclock). 3. The Sonicwall at Network-A can ping the timeclock. 4. Computers in Network-B can ping the timeclock. 5. Computers in Network-A cannot ping th...

    $22 (Avg Bid)
    $22 Oferta Promedio
    14 ofertas
    Ethical Hacker job 4 días left
    VERIFICADO

    Message for details, I work for cyber security.

    $149 (Avg Bid)
    $149 Oferta Promedio
    12 ofertas

    Hi, I currently have a OpenVPN server on Digital Ocean and I need a developer to help my make some improvements and improve it. It is currently only connecting to 1 UK IP address that is setup for the VPN but I would like help to get more setup on the server for other countries. It is also using a very basic github admin section and I would like a more advanced setup to be put in place with ...

    $458 (Avg Bid)
    $458 Oferta Promedio
    9 ofertas
    $500 Oferta Promedio
    4 ofertas

    We're looking for a freelance PC server technician to help us with an ongoing issue where printers become unresponsive for Terminal Services users. The environment is Windows Server 2012 and the users are on a variety of different operating systems. should take approx 10-15 hours

    $53 / hr (Avg Bid)
    Local
    $53 / hr Oferta Promedio
    10 ofertas
    CIsco/F5 Expert 3 días left
    VERIFICADO

    I am looking for someone who can assist us with Cisco/F5 configuration on Azure Cloud

    $519 (Avg Bid)
    $519 Oferta Promedio
    18 ofertas
    setup mail server 3 días left
    VERIFICADO

    Hi We actually have a dedicated sever and we would like to have the possibility to use a mail server. we need maintain same server config and not change all the email setting for all our customers Will speak by chat . thx

    $92 (Avg Bid)
    $92 Oferta Promedio
    31 ofertas

    we are looking expert in Azure...creating VMs, Azure AD, Azure AD-DS, moving resources and VMs between subscriptions, vnets, networking,autopilot, conditonal access, windows hello, config vs compliance policies, software deployment, updates, OMA-URI settings, etc ,

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

    Need someone with at least 5 years experience in installation, configuration of video surveillance and networking

    $2249 (Avg Bid)
    $2249 Oferta Promedio
    27 ofertas

    Hello Looking for some network and raspberry pi 3b specialist. We want to connect several 4G sim dongles to make private 4g network with different ips addresses. scheme : 7 SIM dongles -> active HUB -> raspberry -> Switch -> Router (static ip) - > PC Thanks

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

    Hi, The L2TP connection from China to Softether VPN server in US is unsuccessful. All L2TP IPsec/PSK connections from iPhone, Android, and Macbook are unsuccessful from China. It should be blocked by China GFW. Please advise and configure the Softether VPN server running in CenOS 7. You can also advise and install other VPN solutions that work with TekRadius server for user authentication. It s...

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

    We have need for good penetration tester who has a good knowledege about the web security and mobile security .if any one have good knowledge in VAPT please me know.

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

    Location: Washington DC/Metro area Looking for Microsoft Certified professional to perform the following: Install Microsoft Server 2019 Install Microsoft Seal- [iniciar sesión para ver URL] Setup domain control and VPN Setup Group policy Configure Firewall Configure IPV4/IPV6 Install Anti Virus/Identity Protection Install Retina- [iniciar sesión para ver URL] Create task scheduler...

    $50 / hr (Avg Bid)
    $50 / hr Oferta Promedio
    27 ofertas

    Einbindung der Zyxel USG 110 in unser kleines Netzwerk, Netzwerk Zugriff via VPN ist vorhanden. Die Firewall soll unser jetziges VPN ablösen, und unsere 2 Filialen verbinden. Hierzu suchen wir jemanden mit Erfahrung zur Konfiguration der USG110. Details werden vorab telefonisch besprochen. Bevorzugte Sprache "Deutsch"

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

    I have Cisco SG300-20 with Polycom phones. Polycom Phones tag packets with DSCP 46 and I need to configure the cisco switches (Via SSH) to prioritize my voice packets tagged with DSCP 46. I dont have a voice vlan. I have multiple vlans and phones are on all vlans I have about 10 switches I need qos setup help and commands to monitor the live traffic if possible via command line SSH.

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

    Looking for a data scraper Global Opening for Freelancer Network Engineer (CCNA,CCNP,CCIE) For 2 Years SLA Project at JPMC Badges. You can earn between $30-80 Per hour minimum 2-4 hours Paid. You have to be onsite once request support ticket arrived. Location file is uploaded. Please choose your location and confirm to me with hourly pay rate and minimum paid hours. SOW:- 1. Racking an...

    $38 / hr (Avg Bid)
    $38 / hr Oferta Promedio
    22 ofertas
    Block torrents through ipsec vpn 3 días left
    VERIFICADO

    I need a written bash script for debian which I will run on my vpn servers to block all torrents and leave web-browsing, ssh, ipsec open running.

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

    Objective: To Migrate SAMBA Active directory 4.7.10 (USERS, COMPUTERS, DNS& GPO) to Windows Active directory 2012 without disturbing domain computers installed at various offices. Present setup: SAMBA active directory is installed on CENTOS 7.6 operating system and running in 5 servers (3-VM,2-Physical machine). In which 3 servers are running from One location and 2 from other location. In th...

    $10305 (Avg Bid)
    $10305 Oferta Promedio
    7 ofertas

    I have a small network in class, a mikrotik routerboard, a cisco switch and 3 vlans, I already set the quality of service but I can't configure dscp to display it in wireshark or I don't know if I depronto what I did previously is wrong, the idea is to mark the icmp packages that have quality of service and then display them in wireshark with their value

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

    ابحث عن فني مبرمج مايكروتيك لعمل فئات بالراوتر

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