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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    85 trabajados encontrados, precios en USD
    odoo especialista 2 días left

    hola necesito instalar e implementar un ERP open source Odoo, tengo una micro empresa en Peru y ya consegui un ordenador exclusivo para este proyecto, que incluye los siguientes modulos: CRM y VENTAS ALMACEN e INVENTARIOS COMPRAS SERVICIO TECNICO RECURSOS HUMANOS ADMINISTRACION CONTABILIDAD

    $218 (Avg Bid)
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    Imprescindible experiencia, muy importante, abstenerse gente sin conocimientos, se precisa informático para: - Llamar a clientes en España para configurar fotocopiadoras en PC' S: Instalación en SMB, FTP en red, instalación de Impresora, programa de monitorización....etc - Imprescindible perfecto español y buena oratoria. Las personas que esté...

    $28 (Avg Bid)
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    4 ofertas

    Necesito cierta ayuda con marketing por internet. Si usas wB. Face Embudos de ventas

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

    Buenas tardes como están? Mi nombre es Clara y recientemente estoy con un proyecto llamado DIP Online que consiste en dar clases particulares online de la ultima materia para recibirse de escribano y abogado. Actualmente me encuentro dando clases para un grupo reducido pero necesito llegar con mi producto a mas personas, y para eso entiendo que las redes sociales son fundamentales. Sin emb...

    $158 (Avg Bid)
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    45 ofertas
    Wireless Networking project 6 días left
    VERIFICADO

    Anyone who is good in computer networking can reach out to me.

    $1 - $6 / hr
    $1 - $6 / hr
    0 ofertas

    Document a Kaspersky Security for windows server installation that is centraly managed with kaspersky management. -         Kaspersky Security Center (central management)o   [iniciar sesión para ver URL]         Kaspersky Security for Windows Server (ScanningServer)o   [iniciar sesió...

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    The following paper [iniciar sesión para ver URL] needs to be implemented in NS3. The documentation for NS3 is here [iniciar sesión para ver URL]

    $147 (Avg Bid)
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    Document a Kaspersky Security for windows server installation that is centrally managed with Kaspersky management. The installation steps and the main function need to be documented using your template.

    $30 (Avg Bid)
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    hello I have 2 dedicated servers running Ubuntu and 3Proxy, I need assistance adding the additional subnet IP ranges to be used as proxies, there is 256 IP's per server across 8 subnets. Are you able to assist? and provide instructions for future reference?

    $95 (Avg Bid)
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    7 ofertas

    Setup remote access on sonicwall for remote users

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    8 ofertas

    I currently have a computer under Ubuntu with 2 Internet connection on 2 different NIC (4G & Normal Cable Internet) 4G Local IP: [iniciar sesión para ver URL] with gateway [iniciar sesión para ver URL] Cable Internet Local IP: [iniciar sesión para ver URL] with gateway [iniciar sesión para ver URL] I'm trying to make it so that when connected to [iniciar sesi...

    $106 (Avg Bid)
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    12 ofertas
    Help me with IPsec setup 6 días left
    VERIFICADO

    One of our clients needs the data(50 GB) to be copied from their office to NAS. We need someone with experience with QNAP NAS and Drytek router. Scenario : - Configure a QNAP TS-251+-8G-6TB so that multiple folders can be backed up once a day to the NAS. -Configure Drytek router for the site to site ( IPsec) connectivity so they can transfer data to the offsite location over the internet. Th...

    $23 (Avg Bid)
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    3 ofertas
    Vcenter distributed switch 6 días left
    VERIFICADO

    Need help to properly configure some lag/distributed switch programming

    $23 (Avg Bid)
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    3 ofertas

    Only preferred European because company require the european, amerian

    $164 (Avg Bid)
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    8 ofertas
    Networking 6 días left

    Need help with a situation that involves networking and mobile devices

    $31 (Avg Bid)
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    11 ofertas

    We need to add our RHEL/CentOS based servers into a Active Directory (MS Windows Server 2016 based) and connect Samba file sharing services to it.

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

    Need to setup cccam server with 2 card readers. Admin and User control panels require. I can provide server with any OS and driver for card readers.

    $168 (Avg Bid)
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    5 ofertas

    Since my change of ISP, I lost my connectivity to the Wifi modem, along with the capacity to surf with 4G => I can lo longer export files (I use a South S10 handheld GPS) Any method to export data is actually welcome (bluetooth and USB file transfer failed to work as well, but for those two I never managed to get them work...)

    $130 (Avg Bid)
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    We are looking for a certified audiocodecs profesional who can help us configure and run the Mediant SBC in azure and connect it to Microsoft Teams

    $146 (Avg Bid)
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    3 ofertas
    Defence Project 5 días left

    VOIP, Security,Routing, Switching over MPLS

    $8922 (Avg Bid)
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    I need to create a simple Captured Portal, that will simply display a page when anyone tries to connect. I need to get this working on a Carambola2, which is based on Qualcomm AR9331, running OpenWRT. I need it to work without an internet connection. I've tried a few things here, but I think I'm being blocked by either port forwarding or firewall rules.

    $185 (Avg Bid)
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    Need Linux/Debian pro 5 días left
    VERIFICADO

    Hi, I need assistance in installing intel wireless network drivers on proxmox and, probably some assistance with routing & internet access on pfsense running on proxmox. I have the drivers however i am not very familiar with linux environment. I am based in gmt+8, prefer someone who is available close to my timezone, so we can work together. Thanks, Navdeep

    $13 / hr (Avg Bid)
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    I have a router, an IoT device and an attacker machine. The attack is launched from the attacker machine that runs a script to brute-force a default username and password list in the on my device connected to router. Write a Scapy/python script to sniff router and detect telnet login attempts, telnet port scans time between the logins, match usernames and passwords and detect IP addresses.

    $194 (Avg Bid)
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    Recruiting 5 días left

    -Review resumes that our company receives from job postings and make a determination as to whether the candidate will advance to the phone interview stage. -Conduct phone interviews and determine whether the candidate should advance to the in-person interview. -Phone interviews must be conducted during business hours Pacific Standard Time.

    $19 / hr (Avg Bid)
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    SDN Project 5 días left

    The details are private but I need someone with good skills in Mininet and knows SDN.

    $37 (Avg Bid)
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    2 ofertas

    I need help to improve GPSR routing protocol in NS3.

    $147 (Avg Bid)
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    Hi, I’m looking for assistance in completing a computer science capstone course. The course is online and is about 8 weeks long.

    $635 (Avg Bid)
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    cope of Work: Installation work done in business hours. Expected Professional Services: one engineer on site to install the gateway(s), working with customer’s remote engineer. Job to be completed on site: • Unpacking equipment • Physical installation in racks • IP @ configuration • Basic configuration/advanced config...

    $21 / hr (Avg Bid)
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    SYSTEMS ADMINISTRATOR/ICT SUPPORT ROLE CV/RESUME DETAILS WRITE UP WITH WITH WORK DETAILS FOR SOMEONE WITH SEVEN YEARS EXPERIENCE

    $38 (Avg Bid)
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    We have a small Data Center network with about 15 servers as well as 2-3 remote offices connected 24/7 via VPN. We Require Experience and Expertise in the Following Systems: - PFSense Firewall Expert to configure and manage multiple locations via VPN - Network & Server Admin for Linux and Windows Servers - VMware ESXi VCenter Virtual Server Installs and Management - Website Server setup and ...

    $11 / hr (Avg Bid)
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    Cloudstack + Hyper-V, Vmware Install and Manage test. I have network, server management 5 years experience. I need someone to teach me about Cloudstack. 1.1 Full install. 1.2 Failover test. 1.3 Storage Failover test. 1.4 Server Backup , recovery , VM backup , recover 1.4 Upgrade test. 1.5 cloudstack function test. 1.6 Nexus 1000v test 1.7 firewall test. and so on... [Install guide] [iniciar...

    $164 (Avg Bid)
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    Computer: Samsung Expert NP350XBE Originally with Windows I installed CentOS without problems, but due to the difficulty of finding packages, I installed ubuntu. Due to the instability of the latter, I installed Debian. When I installed OpenVPN software, I could no longer reboot my system with my login or root.

    $119 (Avg Bid)
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    6 ofertas
    Help me setup a new router 4 días left
    VERIFICADO

    I have my current ISP router which is Huawei DG8245V connected to Fiber Internet (ADSL) using VLAN (PPPOE). I would like to replace it with my new router NETGEAR R9000 Nighthawk. I will provide you with the settings file that I exported from ISP router, and screenshots of the settings if needed. I will also provide you with screenshots of the options page on the Netgear router. Remote access can...

    $27 (Avg Bid)
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    18 ofertas

    I have a networking project. I need just [iniciar sesión para ver URL] contact me if you know the subject. Thanks.

    $19 (Avg Bid)
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    12 ofertas

    Need a Ubiquiti network engineer to work out optimal configuration of 2x ubiquiti switches and ERPRO-8 router for vlan segregation and DHCP across each lan port.

    $162 (Avg Bid)
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    18 ofertas

    Need an expert on UNIX Ubuntu administration. The project entails Bash scripting/programming to create an application which can perform the UNIX administration using necessary task and commands to complete required data management operations in Unix environment.

    $29 (Avg Bid)
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    IT workers 4 días left

    We are looking for a qualified IT Technician that will install and maintain computer systems and networks aiming for the highest functionality. You will also “train” users of the systems to make appropriate and safe usage of the IT infrastructure. A successful IT Technician must have a thorough knowledge of computer software and hardware and a variety of internet applications, network...

    $20 / hr (Avg Bid)
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    cisco ccie expert 4 días left
    VERIFICADO

    I have recently taken a job where I have to support Cisco devices but I have a limited knowledge.I am looking for expert to be my mentor to advise me directions or remote help if needed. This is an ongoing thing. We can talk about the pay when we connect. But expert has to be CCIE with a years of experience working in a large enterprises.

    $123 (Avg Bid)
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    2 LAN/WAN Technicians 1 Surveyor 1 Network Data Technician 1 Wireless Engineer

    $31 / hr (Avg Bid)
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    4 ofertas

    Hi, We are hiring network and desktop engineer for our global project. please review attached location spreadsheet and reply with CV and your preferred location ASAP.

    $33 / hr (Avg Bid)
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    25 ofertas

    Existing zabbix server 4.4 should be little fine tune, configure zabbix proxies 2 servers install grafana create customised dashboard server & network devices & configure email alerts. Kindly bids expert in zabbix monitor tool

    $119 (Avg Bid)
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    8 ofertas
    Linux Virtualization Expert -- 3 3 días left
    VERIFICADO

    I need an expert in Linux. There are a couple of instructions you have to perform. I will share the same with the relevant freelancers. NOTE: No companies, teams or agencies please. Only freelancers who want to work themselves.

    $18 (Avg Bid)
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    Python Networking work 3 días left
    VERIFICADO

    Python Networking work need to be done in 18 hours

    $45 (Avg Bid)
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    Build ldap 3 días left
    VERIFICADO

    Build ldap, servers for a company on Linux environment, and ensure our inhouse software is working

    $299 (Avg Bid)
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    I have problem with my URL and static IP address not working. I need support for IP & URL configuration , troubleshooting or routing in my local network and FW

    $137 (Avg Bid)
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    29 ofertas
    $6 / hr Oferta Promedio
    18 ofertas

    We have open connect setup of VPN and entire panel. We want pptp setup and application of Open connect

    $431 (Avg Bid)
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    6 ofertas
    Linux Virtualization Expert -- 2 3 días left
    VERIFICADO

    I need an expert in Linux. There are a couple of instructions you have to perform. I will share the same with the relevant freelancers. NOTE: No companies, teams or agencies please. Only freelancers who want to work themselves.

    $32 (Avg Bid)
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    Need someone to provide instructions on adding IP addresses to whitelist in SoftEther VPN so those clients can connect to the host server without connecting to the VPN. VPN should allow access automatically for any matching IP addresses.

    $48 (Avg Bid)
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    5 ofertas