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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    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] [로그인하시면,...

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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.

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    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...

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    need expert in networking 6 일 left
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    I have a networking project. I need just [로그인하시면, URL을 확인하실 수 있습니다.] contact me if you know the subject. Thanks.

    $19 (Avg Bid)
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    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.

    $161 (Avg Bid)
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    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.

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    IT workers 6 일 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...

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    cisco ccie expert 6 일 left
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    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.

    $119 (Avg Bid)
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    2 LAN/WAN Technicians 1 Surveyor 1 Network Data Technician 1 Wireless Engineer

    $29 / hr (Avg Bid)
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    $302 평균 입찰가
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    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.

    $35 / hr (Avg Bid)
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    Hello I am looking for the experienced XenServer users. I am going to install the XenServer7.1LSTR enterprise edition trial version(90 days). Citrix supports said me that you can download it in the link "[로그인하시면, URL을 확인하실 수 있습니다.]" but I can't get it there. Thanks.

    $119 (Avg Bid)
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    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

    $115 (Avg Bid)
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    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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    We have a small office in San Jose and was renovated recently. The IT setup which was working earlier was removed and the same needs to be setup again as the renovation is complete.

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    Python Networking work 6 일 left
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    Python Networking work need to be done in 18 hours

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    Build ldap 6 일 left
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    Build ldap, servers for a company on Linux environment, and ensure our inhouse software is working

    $313 (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

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    $8 / hr 평균 입찰가
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    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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    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.

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    vpn panel needs fixing 5 일 left
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    moved to new server and now it wont allow me to add clients or extend etc, limited functions working. Only message if you think you can fix the issue, prob small thing but just not sure

    $23 (Avg Bid)
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    I wanted to build one antivirus which is able to detect all viruses ransom-wares also is able to clean system and able to scan real time for this you can use clam-av as a back-end engine or you can use any open source antivirus only thing is i wanted it fully working on viruses,ransomware,phishing attacks with real time file scanning also with premium user interface in c#.Net

    $210 (Avg Bid)
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    I am providing system admin services for a company and have come across a situation of having to set up new extensions at the switchboard for a new user coming soon. I have no contact with the old admin who was here, and here there is no one who knows how to move the central. I have installed the Alcatel Lucent Enterprise / OXO Connect Management Console OMC application where in the "subscrib...

    $21 (Avg Bid)
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    Configuration of VLANS, NVR, access points.

    $7 / hr (Avg Bid)
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    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

    $218 (Avg Bid)
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    I have a headoffice where my database is located. I want you to help me configure three remote sites which can connect to database server side. This is a small job. Please bid if you really have handson experience. I have connected one site two sites are remaining. I will pay 5$ for remaining each site. Upon connectivity of second site i will release 25$ and upon completion rest 25$ will be relea...

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    Windows 2012R2 has hyper-v set up, the hardware is DL360 g7, for the win2012 VM, there is no network conneciton.

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    the ants, despite their considerably small size, functionally and effectively perform their ant-nest management work. Ants' abilities when evaluated individually make even more clear the importance of an entire group work structure. We can see that this behavior enhances the productivity and safety of the [로그인하시면, URL을 확인하실 수 있습니다.] this we can understand that teamwork is exciting for the fut...

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    You should have a good experience with Linode and should be able to demonstrate the experience. Need assistance in very small actions from time to time. You will be paid on per job basis. The deliverables may require 10-30 min work from time to time. These items range from configuring / securing code from time to time. This also includes providing instructions, guidelines and coaching. Answer...

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    TOR Messenger 4 일 left
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    PLEASE ATLEAST READ THE DESCRIPTION BEFORE PLACING A BID… For a new project I’m looking for someone to code a very basic Messenger with 1-to-1 chat and group chats. So far no big deal, the fancy thing is that I would need this running as a tor hidden service and the apps for iOS and Android also connecting to TOR. I’m not against buying some Messenger code @codecanyon or simi...

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    Zabbix server fine tune 4 일 left
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    Need a support for existing zabbix server fine tune & configure two proxy server.

    $140 (Avg Bid)
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    Need Expert help with it please bid if you are from civil background

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    Fortinet 61E with software version 6.x, need setup VPN (all three types) and networking (wifi clients and LAN users for two users, must test and validate

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    i need a dns tunnel over socks5

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    I need openconnect vpn setup installer script for my vpn panel user I need ubuntu 18 os minimum openconnect port 443 stunnel port 4443 squid 8080

    $104 (Avg Bid)
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    6 입찰
    Ansible Expert 3 일 left
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    We are looking for an Ansible expert. It is an urgent requirement. Hyderabad people preferred.

    $1576 (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...

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    Xen Data SX-10 3 일 left

    Looking for a freelance computer server specialist with experience in tech support for Xen Dat SX-10 Appliance.

    $275 (Avg Bid)
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    Workshops, seminars, online classes, computer servicing & organize network infra. Totally 9+years experience in Server,Networking & cloud services.

    $32 / hr (Avg Bid)
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    Necesito cierta ayuda con marketing por internet. Si usas wB. Face Embudos de ventas

    $5 / hr (Avg Bid)
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    Vm mobility certificates, any one have vmware mobility certificates , and not registered with any company , please contact me

    $160 (Avg Bid)
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    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.

    $24 (Avg Bid)
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    Networking Work ppt 3 일 left
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    Networking Work need help ppt help

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    How to configure an IOT HUB for modules using the MQTT protocol on an existing Azure environment with a Rest API and two SQL and NO SQL databases? How to realize these MQTT topics on the existing api or on a new adapted module and why this choice? example of code? Is it necessary to create an additional database for this purpose? In terms of Security how to configure the HUB and certificates? A...

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    Vpn script website 3 일 left
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    i ned panel VPN Panel - L2TP And OpenVPN Panel Automatic create account Automatic delete expired account Server monitoring

    $616 (Avg Bid)
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    I have various smaller projects around software development and security and would like someone who can offload them from me. This project would be to simply load a set of public applications and document the servers that they connect to. For example, the Dropbox application might connect to [로그인하시면, URL을 확인하실 수 있습니다.] and [로그인하시면, URL을 확인하실 수 있습니다.] Many applications are already documented ac...

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    Mocking Tool 2 일 left
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    I need to develop a mock library for my testcases. We have a python Django framework. Need to mock my testcases .

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    More details will be provided over chat.

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