Amministrazione Rete 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.

Assumi Network Administrators

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    76 lavori trovati, prezzi in EUR
    Final Project (networking/Security) 6 giorni left
    VERIFICATO

    Final Project (networking/Security) need idea please

    €20 (Avg Bid)
    €20 Offerta Media
    3 offerte

    simulate a LoRa network using kali linux

    €41 (Avg Bid)
    €41 Offerta Media
    3 offerte

    The aim of this project is to implement an Ethernet to WIFI router, which connect all the connected devices to internet delivered by the Ethernet side. An external 4G/Ethernet router will provide internet to the esp32 via the Ethernet port.

    €1095 (Avg Bid)
    €1095 Offerta Media
    5 offerte

    So here is what I need to resolve and achieve: 1. Running 1 application on Windows server 2012 r2 in datacenter which needs to connect to a client server via VPN and to back office of our via another VPN (both IPSEC IKEv2 w/ different PSK). 2. Application has to run on Regular user account 3. From our back office will be connecting via sock to the application to give instructions and run RDP for ...

    €43 (Avg Bid)
    €43 Offerta Media
    1 offerte
    Network Programmer Needed -- 6 6 giorni left
    VERIFICATO

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €2 - €7 / hr
    €2 - €7 / hr
    0 offerte
    Digital Forensic Encase software 6 giorni left
    VERIFICATO

    I need someone who knows ENCASE FORENSIC SOFTWARE

    €189 (Avg Bid)
    €189 Offerta Media
    3 offerte
    Netlogo Programming Help 6 giorni left
    VERIFICATO

    I need help with Netlogo with some Directed Network. I will send full details to anyone interested. Thanks !

    €9 - €26
    €9 - €26
    0 offerte
    pfsense expert -- 5 6 giorni left
    VERIFICATO

    Dear all, I am seeking a pfSense expert to point us and tutor us on how to accomplish the following: - We have 3 Broadband lines, later on will be defined by BB1, BB2, and BB3 - We have 3 cloud VPN servers based on IPsec/SSTP protocol, later on will be defined as VPN1, VPN2, and VPN3 - we also have 3 cloud Asterisk "Elastix Call Center" servers , later be defined as CC1, CC2, and CC3 -...

    €87 (Avg Bid)
    €87 Offerta Media
    1 offerte
    TCP tunnel Server and Local 6 giorni left
    VERIFICATO

    hello i need some one who can config tcp tunnel server and local both side server is centos local also same linux like centos or debian or openwrt i need you to config both side like my server IP IS [accedi per visualizzare l'URL] and i have local a device ip is [accedi per visualizzare l'URL] so i need to FWD request like [accedi per visualizzare l'URL] hit to [accedi per visualiz...

    €86 (Avg Bid)
    €86 Offerta Media
    6 offerte

    Hi, I need a network manager who can help me to setup my server network properly. we have 2 server ruining with a high speed internet connection but we need a Failover or load balance as a backup. If anyone with good network skill please bid and we can discuss further. We need it URGENT.

    €98 (Avg Bid)
    €98 Offerta Media
    13 offerte

    I need to get Dedicated Datacenter IP addresses in New Delhi, Mumbai or Hyderabad. If you know any providers please contact me. There is no real work required on your part apart from directing me to the source that would provide me with the ID addresses I need. If you have any questions feel free to contact me.

    €115 (Avg Bid)
    In primo piano
    €115 Offerta Media
    6 offerte
    Training Services 6 giorni left

    I'm looking for a freelance certified trainers for the following subjects: • MCSA Server 2016 (As one package) • ITIL Foundation v3.5 • Security+ • Ethical Hacker and Countermeasures if you meet one of the above subjects please contact me [Removed by Freelancer.com Admin]

    €3263 (Avg Bid)
    €3263 Offerta Media
    5 offerte
    professional person for kali linux 6 giorni left
    VERIFICATO

    need a professional person kali linux for a task related to wifi issue Thanks

    €35 (Avg Bid)
    €35 Offerta Media
    5 offerte
    TP Link Router 6 giorni left
    VERIFICATO

    TP LINK C2 Router Setup Internet Connectivity Had to reset up router due to power outage. Network set up fine and new SSIDs are broadcasting. No access to internet provider - Optus Australia

    €17 (Avg Bid)
    €17 Offerta Media
    12 offerte

    I need an expert for start a project of automatic re-posting of an ad. The candidate needs to have solid knowledge in order to be able to avoid the website restrictions ( they only allow 2 ads daily) and I need 10-16 ads to be posted on a daily basis. I ONLY provide 5 phone numbers, ad's description, pictures and 10-20 accounts. The candidate should post the ads independently and will get pay...

    €142 (Avg Bid)
    €142 Offerta Media
    3 offerte
    Network Technology 5 giorni left
    VERIFICATO

    Packet switching, message switching, circuit switching Calculating tine taken to transfer data  under different switching schemes Application  layer protocols DNS, http, smtp, ftp Reliable protocols(sliding window schemes) TCP protocol details connection  setup and tear down RTT estimates flow control congestion control

    €30 (Avg Bid)
    €30 Offerta Media
    8 offerte

    Specifically, I would like to have knowledge on: 1. Cisco 3925E router with 3 VDSL lines (a) to load balacing b) voip 2. Cisco 6509E a) Update IOS and Module b) Configuration of the local lan for several servers 3. Cisco WS-SBS 3032 (Blade Switch) 4. Cisco WS-SBS 3130G-S (Blade Switch) 5. Cisco ws-c 3560-48PS-S I want someone who can set them up. Thank you

    €180 (Avg Bid)
    €180 Offerta Media
    12 offerte
    Configure router with OpenWRT 5 giorni left
    VERIFICATO

    Hello, I have a router here with OpenWRT it is running an OpenVPN client on the whole network. I would like to have this split that "cabled" version is on the VPN and the WIFI is in another zone without VPN. Who has experience in this and can help me right now through teamviewer. Deadline ASAP

    €31 (Avg Bid)
    €31 Offerta Media
    7 offerte

    Hi I need someone who can help me setup GNS3 with ASAv. A working topology that i can troubleshoot and implement MPLS vrf into the ASAv which will also have DMZ, Intranet behind inside zones. Should be a good lab for troubleshooting Datacenter/ISP topology.

    €35 (Avg Bid)
    €35 Offerta Media
    7 offerte
    Network Programmer Needed -- 5 5 giorni left
    VERIFICATO

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €4 / hr (Avg Bid)
    €4 / hr Offerta Media
    4 offerte
    cache server 5 giorni left

    internet cache server provider

    €161 (Avg Bid)
    €161 Offerta Media
    2 offerte

    i am looking for a programming expert to build a network model to ready for simulation I will send details to interested candidates

    €154 (Avg Bid)
    €154 Offerta Media
    4 offerte
    Networking project 4 giorni left
    VERIFICATO

    I have a project related to ipv6

    €13 (Avg Bid)
    €13 Offerta Media
    9 offerte
    mail server specialist needed 4 giorni left
    VERIFICATO

    I received some emails from bouncing after some guy is sending spam. I found wierd that in the data sent in the email it is written that my domian name says that the ip it is coming from is authorized. I need someone to check if my settingd are ok and what i nedd to do to fix if need is. attached the top document of the email thx

    €94 (Avg Bid)
    €94 Offerta Media
    23 offerte
    Internet Technology 4 giorni left
    VERIFICATO

    Packet switching, message switching, circuit switching Calculating tine taken to transfer data  under different switching schemes Application  layer protocols DNS, http, smtp, ftp Reliable protocols(sliding window schemes) TCP protocol details connection  setup and tear down RTT estimates flow control congestion control

    €34 (Avg Bid)
    €34 Offerta Media
    5 offerte
    Network Programmer Needed -- 3 4 giorni left
    VERIFICATO

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €6 / hr (Avg Bid)
    €6 / hr Offerta Media
    1 offerte

    I help in designing Adaptive Duty Cycling Scheme for Wireless Sensor Network MAC Protocol using Matlab or NS2/3. Implementation using NS2/3 is Preferred. Contact me. Regards,

    €145 (Avg Bid)
    €145 Offerta Media
    4 offerte
    Looking for network administrator 4 giorni left
    VERIFICATO

    Looking for network administrator who are familiar with these concepts: Active Directory forest/domain architecture Virtual Machine DNS  DHCP  Organizational Units  Groups  User Accounts Implement one client computer using virtual machine and connect it to the domain. Use two different user accounts from different OU budget: 20$ strict

    €20 (Avg Bid)
    €20 Offerta Media
    39 offerte
    VoIP telephony 4 giorni left
    VERIFICATO

    We have iPECS-100 behind Chekpoint firewall. All customers use soft phones clients. Have periodically experience communication problems. Need a person for a one-time or permanent job

    €39 (Avg Bid)
    €39 Offerta Media
    6 offerte

    well , we need basically bandwith optimization. in client end they have termination gateways, each gateway can carry 30 simultaneous calls. and all gateway under DHCP network . we take a server which run in static IP . all client should send calls to server IP from his SIP server and we need to create separate account for each gateway . and calls should send to specific termination . call should ...

    €628 (Avg Bid)
    €628 Offerta Media
    3 offerte
    Network Programmer Needed -- 2 4 giorni left
    VERIFICATO

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €4 / hr (Avg Bid)
    €4 / hr Offerta Media
    7 offerte
    Dedicated Server Boots start Issues 4 giorni left
    VERIFICATO

    I have a OVH server. I have contact support they said like this: The server gets stuck during the boot phase, with the message: (minimal grub console) A restart on the standard OVH kernel ('netboot') does not correct the situation. Actions: Rebooting the server to "rescue" mode (Linux) result: Boot OK. Rescue mode accessible. recommendations: Configuration / error to be corr...

    €76 (Avg Bid)
    €76 Offerta Media
    23 offerte

    Looking for a skilled candidate who is a guru in AWS and DevOps toolset. Skills in Terraform, Packer, VMware, and Ansible is required.

    €17 / hr (Avg Bid)
    €17 / hr Offerta Media
    3 offerte
    Server Configuration for Magento 3 giorni left
    VERIFICATO

    We need an expert Network Admin who has experience setting up servers for Magento. Web Server in NGINX and we have following services available on our Server: REDIS, MEMCACHED, BEANSTALKD & SUPERVISORD. Looking to fine tune these services to achieve the best optimization to run a Magento website.

    €132 (Avg Bid)
    €132 Offerta Media
    12 offerte

    Upgrade from VMware esxi 6.0 to 6.7

    €135 (Avg Bid)
    €135 Offerta Media
    22 offerte
    Network Programmer Needed 3 giorni left
    VERIFICATO

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €3 / hr (Avg Bid)
    €3 / hr Offerta Media
    8 offerte

    I need to install RDP cal for five people to log in at the same time on windows server 2012 r2

    €25 (Avg Bid)
    €25 Offerta Media
    29 offerte

    DDOS attack Monitoring, Analyses, Detection and Defence

    €96 (Avg Bid)
    €96 Offerta Media
    10 offerte

    2 CCNA scenario projects with topologies implementation and subnetting topology need to be done on visio. One is egrip protocol other is ospf i have attached both files replay back so we discuss price.

    €71 (Avg Bid)
    €71 Offerta Media
    17 offerte
    Pentest Front 3 giorni left

    I would a tool developed that does web penetration testing and network threat management. The tool must have a windows and Linux front end with a dashboard and reporting facility.

    €3287 (Avg Bid)
    €3287 Offerta Media
    23 offerte

    Require Network minitoring engineer who can work for 2years contract remotely. Should have experience in monitoring tools 100 systems

    €7 / hr (Avg Bid)
    €7 / hr Offerta Media
    23 offerte
    Busco un experto en ventas 2 giorni left
    VERIFICATO

    Hola Estoy buscando alguien que pueda ayudarme a vender mis servicio de animación 2D alguien que pueda trabajar conmigo para conseguir los clientes y que quiera recibir comisión por cada trabajo realizado.

    €138 (Avg Bid)
    €138 Offerta Media
    13 offerte
    SIEM Presentation 2 giorni left

    Require a detailed presentation on SIEM and its implementation over a campus-wide network(CWN).

    €236 (Avg Bid)
    €236 Offerta Media
    1 offerte

    DISCLAIMER 1: Quickbooks Desktop is hosted on a "server" desktop. I don't have the installation CD. DISCLAIMER 2: Job is at a physical location, Zip Code: 90019. 8 Windows Desktops (Windows7 x 4, Windows10 x 4) 1) I'd like to replace the "server" desktop with an alternate solution. (I don't know where, but it seems old-age) Since the Homegroup is discontinued,...

    €176 (Avg Bid)
    €176 Offerta Media
    2 offerte

    If you are expert in technical writing and technical background feel free to bid here.

    €61 (Avg Bid)
    €61 Offerta Media
    15 offerte

    Equipment involved in the solution: 1. Firewall: USG6370 (2) 2. Core Switches: S6720-54C-EI-48S-AC-85 (2) 3. eSight Networking It is very important to provides a high availability solution meaning double equipment and 10 GB connectivity between them. Attach file with request

    €355 (Avg Bid)
    €355 Offerta Media
    4 offerte
    Scheduling mobile phone network 2 giorni left
    VERIFICATO

    Contact me if you can do C++, rasbary pi And have knowledge about networking

    €18 (Avg Bid)
    €18 Offerta Media
    3 offerte

    NEED TO USE ALL USERS TO CHANGE THEIR IP AND USE MY IP STATIC (WEBSITES AND ANDROID AND IOS) I HAVE IP STATIC INTERNET I NEED ANY USER DOWNLOAD MY APP ANDROID OR IOS TO CHANGE THEIR IP OF DEVICE TO MY IP STATIC I NEED ANY USER DOWNLOAD MY APP ON HIS PC TO CHANGE HIS IP OF PC TO MY IP STATIC SO I NEED DEVELOP IP CHANGER ANDROID +IOS+ PROGRAM PC BY JAVA OR OTHERS WHAT IS THE REQUIREMENTS AND THE CO...

    €329 (Avg Bid)
    €329 Offerta Media
    3 offerte

    In this Capstone Project activity, you will demonstrate your ability to: Design and implement an IPv4 VLSM addressing scheme that fulfills the requirements Design and implement an IPv6 VLSM addressing scheme that fulfills the requirements Design, configure, verify, and secure EIGRP for the necessary networks Design, configure and verify PaGP, RapidPVST+, and First Hop Redundancy Create detailed de...

    €61 (Avg Bid)
    €61 Offerta Media
    12 offerte
    IT Network setup 1 giorno left
    VERIFICATO

    Setup small office with network security, Firewall and VPN.

    €47 / hr (Avg Bid)
    €47 / hr Offerta Media
    47 offerte