Hálózati Adminisztráció 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.

Alkalmazza Network Administrators szabadúszót

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    Munka státusza
    117 munka, árazás ebben: EUR

    I need to proxy radius requests (by freeradius) see documentation... My connections are eap radius , we must to change them (proxy them) to non-eap radius requests,,, Purpose: Strongswan ikev2 by radius to ibsng radius (non-eap) You must Use proxy feature from freeradius Please test first , if you are 100% sure you are able , message me 1 [jelentkezzen be az URL megtekintéséhez]...

    €19 (Avg Bid)
    €19 licitátlag
    1 árajánlat

    In general, you need: Openvpn server on Ubuntu Debian or Linux. A client on a microtic 951g 2hnd router, which will be connected to the server and all traffic will go through it. Tasks: 1) Mikrotik was always connected to the server, if it falls off, that would connect itself back 2) all devices that were connected to the mikrotic went from the ip openvpn server and did not surf the Internet.

    €40 (Avg Bid)
    €40 licitátlag
    5 árajánlat

    Vlan setup between UBNT AP and Mikrotik GW

    €27 (Avg Bid)
    €27 licitátlag
    9 árajánlat

    we need vlan configuration huawei CloudEngine S5735-L Series Switches

    €66 (Avg Bid)
    €66 licitátlag
    3 árajánlat
    Third Party SIP Trunk in Avaya 6 nap left
    HITELESÍTETT

    Hi, Need help creating a site to site SIP trunk between our Avaya System and 3CX.

    €113 (Avg Bid)
    €113 licitátlag
    5 árajánlat
    One Simulator Networking Expert 6 nap left
    HITELESÍTETT

    - Comparing and analysis the performance of existing protocols such as Epidemic, Spray and Wait and PROPHET using ONE Simulator - Required to design and create new routing protocol based on existing protocols such as Epidemic, Spray and Wait and PROPHET protocols using ONE Simulator. - Implement and simulate the new routing protocol using ONE Simulator

    €92 (Avg Bid)
    €92 licitátlag
    3 árajánlat

    Plex media Server my tv movies videos or not playing i have ubuntu os and Dedicated Server

    €45 (Avg Bid)
    €45 licitátlag
    1 árajánlat

    Plex media Server my tv movies videos or not playing i have ubuntu os and Dedicated Server

    €29 (Avg Bid)
    €29 licitátlag
    1 árajánlat

    We need to give hardware and software requirements for creation of advanced network lab including cyber range and prepare narratives with problem statement for exercise at cyber range. A detailed documents as per std project management practices along with tracking tools for implementation of the project in a phase wise manner. • Documents so created should be comprehensive with respect to ...

    €17 - €141
    €17 - €141
    0 árajánlat
    Information technology 6 nap left
    HITELESÍTETT

    If you were hired as the single IT person for a brand new company. As part of your new role, you've been asked to setup: 100 users One corporate office location and two satellite locations Mixed environment of Windows and Mac desktops Three line-of-business application servers (Windows/Linux) Which firewalls/security appliances would you use? How would you ensure users can access all resour...

    €44 (Avg Bid)
    €44 licitátlag
    7 árajánlat

    Se solicita experto en VoiP para dar una videoconferencia a través de skype el día Viernes 18 entre las 9 a 12:00 de la mañana. Solo va a hacer 1 HORA o menos de Videollamada. -Experto en Asterisk y que conozca TRIXBOX y ELASTIX. -Tener conocimientos generales de VOIP. -Conocimientos de Call Manager Cisco o CUCM. -Conocimientos avanzados de LINUX. Opcional: -Conocimientos de...

    €44 / hr (Avg Bid)
    €44 / hr licitátlag
    2 árajánlat

    I'm looking for an expert in mikrotik or similar routers, including bgp, ospf, vpls etc to help with configuration for an isp.

    €20 / hr (Avg Bid)
    €20 / hr licitátlag
    4 árajánlat
    CISCO CCIE Expert 6 nap left
    HITELESÍTETT

    The CCIE Data Center professional will oversee the configuration of port profiles and VLANs. They should take care of the Cisco Nexus 1000V security features. The professional will have an in-depth knowledge of DHCP snooping, Dynamic ARP inspection, IP source guard, and Port security. They will set up IP source guard, Cisco TrustSec, and RBAC groups. The Certified Expert will administer first-hop ...

    €7 / hr (Avg Bid)
    €7 / hr licitátlag
    4 árajánlat
    AWS Client VPN 5 nap left
    HITELESÍTETT

    Have an AWS client VPN up and running, the Client machine able to initiate the connection to EC2 instances. But EC2 instances unable to reach client machines. -- Would like to check on other options.

    €26 (Avg Bid)
    €26 licitátlag
    11 árajánlat
    I need azure cloud engineer 5 nap left
    HITELESÍTETT

    We need Azure cloud engineer for media service content protection on Azure cloud. Task requires Implementing the DRM playredy widevine on video assets.

    €325 (Avg Bid)
    €325 licitátlag
    6 árajánlat

    Unbox the Device, Rack mount to the Rack, Power it on, Do the basic IP configuration, Do the labelling etc. We will remotely handhold you during the activity,

    €26 / hr (Avg Bid)
    Helyi
    €26 / hr licitátlag
    2 árajánlat
    €55 licitátlag
    13 árajánlat

    Setup Sophos XG VPN SSL access with AD users. Sophos XG is hosted in Azure.

    €23 / hr (Avg Bid)
    €23 / hr licitátlag
    10 árajánlat

    Looking for Cisco Network Architect well versed with EVE-NG and deploy topologies required for various Cisco certifications courses like DCACI, DCACIA, DCAUTO, DCINX9K, SCOR, SNCF, SWSA, SVPN, SAUTO, SISE, ENCOR, SD-WAN, SD-ACCESS-BASE, etc. Looking for expert who can set this topology as golden images on EVE-NG platform.

    €670 (Avg Bid)
    €670 licitátlag
    5 árajánlat

    I have a project for my networks lesson, using NS2 simulator, tcl language, awk scripts and xgraph. So far I have completed a few parts and I need just a check for them. The rest would be implemented by you. Also, I have to build nodes, using arrays and set colors to them (I have an example in my code, but don't know if its correct). At the end, I have to draw the graphic scheme with xgraph...

    €36 (Avg Bid)
    €36 licitátlag
    3 árajánlat

    on site racking and stacking with basic ip configuration

    €25 / hr (Avg Bid)
    €25 / hr licitátlag
    2 árajánlat

    I need some one who can capture traffic and packet of some part of my device, just professionals

    €526 (Avg Bid)
    €526 licitátlag
    4 árajánlat

    I'm looking for an expert in mikrotik or similar routers, including bgp, ospf, vpls etc to help with configuration for an isp.

    €20 / hr (Avg Bid)
    €20 / hr licitátlag
    10 árajánlat
    Exchange fixes 5 nap left
    HITELESÍTETT

    Exchange stopped. WinRm cannot complete the operation. Exchange stopped all of a sudden. Some viruses affected dns settings. But that is resolved. One person said remove from domain and rejoin under another name. No improvement as all

    €21 / hr (Avg Bid)
    €21 / hr licitátlag
    9 árajánlat
    Setup of Routing Server 5 nap left
    HITELESÍTETT

    You know Google Maps. You should also know Google Maps API, which allows third-party software to use Google Maps route planning in their own processes. One free-of-charge alternative to Google Maps is called Open Route Service. It is an open-source project that has very similar features and can be either called by the officially hosted Rest API or you can run it on your own server and therefore ho...

    €159 (Avg Bid)
    €159 licitátlag
    3 árajánlat
    One Simulator Expert 5 nap left
    HITELESÍTETT

    - Comparing and analysis the performance of existing protocols such as Epidemic, Spray and Wait and PROPHET using ONE Simulator - Required to design and create new routing protocol based on existing protocols such as Epidemic, Spray and Wait and PROPHET protocols using ONE Simulator. - Implement and simulate the new routing protocol using ONE Simulator

    €178 (Avg Bid)
    €178 licitátlag
    3 árajánlat
    VMWARE HELP 5 nap left

    I need help on building an image and deploying it, also need help with DEM config, and also troubleshoot some VMS are not saving bookmarks and PW after a reboot of vcenter

    €39 / hr (Avg Bid)
    €39 / hr licitátlag
    10 árajánlat

    I am looking for someone who has experience setting up nodebalancers with certbots on Linode. I have an https apache site with automatic certbot renewal. I'd like to give this task to someone who understands load balancing well, will give me step-by-step instructions and shell commands, and will help me fine-tune any available settings for optimal results. The main objective is to have priva...

    €130 (Avg Bid)
    €130 licitátlag
    5 árajánlat

    We're trying to build what's ostensibly an IPv6 anonymizer service that will allow connecting machines to use a gigantic pool of IPv6 IPs and will provide decent anonymity to the connecting computers. Where we need some insight is this: We want each container to use its own IPv6 IP--or even a pool of IPs--for its outbound connections rather than relying on the host machines' IPs. ...

    €145 (Avg Bid)
    €145 licitátlag
    3 árajánlat
    One Simulation Expert Required 5 nap left
    HITELESÍTETT

    - Comparing and analysis the performance of existing protocols such as Epidemic, Spray and Wait and PROPHET using ONE Simulator - Required to design and create new routing protocol based on existing protocols such as Epidemic, Spray and Wait and PROPHET protocols using ONE Simulator. - Implement and simulate the new routing protocol using ONE Simulator

    €62 (Avg Bid)
    €62 licitátlag
    4 árajánlat

    I need to transfer my web System from Development Server (Linux) to Production Server (Windows) On Site

    €7 - €12 / hr
    Helyi
    €7 - €12 / hr
    0 árajánlat
    voip expert 5 nap left
    HITELESÍTETT

    we need an voip expert to help us with gsm termination routs and billing

    €527 (Avg Bid)
    €527 licitátlag
    14 árajánlat
    Networking project 4 nap left
    HITELESÍTETT

    I need a specialist to do a project in one of the following fields: - Network automation - Network Virtualization & Cloud - Network management - Network Infrastructure - AI in Networking - SDN Controller - SDWAN Points must be considered: - Define the idea of the project to write a proposal and objectives. - Project duration 5 to 6 weeks. - Need to make a project plan. - Weekly report ab...

    €141 (Avg Bid)
    €141 licitátlag
    6 árajánlat

    VPN & Admin Panel & server script $20.00 – 50.00 USD I have Admin Panel Source Code Some point missing i want to add some option I Need Following Requirements Panel if you can do this please drop your best offer, VPN Management Super Admin Panel, Dashboard show VPN Panel with Following Requirements Super Admin Panel 1 : Login for each User 2 : Super Admin Panel can add admin panel ...

    €248 (Avg Bid)
    €248 licitátlag
    1 árajánlat
    One Simulator Expert 4 nap left
    HITELESÍTETT

    - Comparing and analysis the performance of existing protocols such as Epidemic, Spray and Wait and PROPHET using ONE Simulator - Required to design and create new routing protocol based on existing protocols such as Epidemic, Spray and Wait and PROPHET protocols using ONE Simulator. - Implement and simulate the new routing protocol using ONE Simulator

    €116 (Avg Bid)
    €116 licitátlag
    1 árajánlat
    computer network -- 4 4 nap left
    HITELESÍTETT

    small task on wireshark in lunix

    €13 (Avg Bid)
    €13 licitátlag
    6 árajánlat
    computer network -- 3 4 nap left
    HITELESÍTETT

    computer network small task

    €12 (Avg Bid)
    €12 licitátlag
    7 árajánlat
    softether vpn expert 4 nap left
    HITELESÍTETT

    we need an expert in softether ubuntu 18 that will help in the configuration of the softether . , the software is residing on a server with exsi with public ip

    €40 (Avg Bid)
    €40 licitátlag
    5 árajánlat
    computer network -- 2 4 nap left
    HITELESÍTETT

    computer network small task

    €13 (Avg Bid)
    €13 licitátlag
    8 árajánlat
    Wire guard developer for VPN 4 nap left
    HITELESÍTETT

    Looking for a developer who has previously integrated wireguard in a VPN application. The developer will have to integrate wireguard in our existing code. Please ONLY bid if you have worked on it before!

    €435 (Avg Bid)
    €435 licitátlag
    11 árajánlat

    Tasks are but not limited to: Network Topology design Labeling IP addresses and Subnets design setup Users and groups configuration DSS (Management server) configuration EVS (Storage server configuration) Cameras configuration Storage redundancy, location and schedule configuration ReportDocumentation

    €550 (Avg Bid)
    €550 licitátlag
    16 árajánlat
    Cisco ACI DR Project 4 nap left
    HITELESÍTETT

    Hi, we have a new Cisco ACI project to implement the attached solution in our client DR site. they already implemented ACI it in the main site, we need just to continue for the DR site. Attached the Cisco Configuration File, we need an Expert in ACI with proven background and certifications in CISCO ACI.

    €919 (Avg Bid)
    €919 licitátlag
    9 árajánlat
    Linux and Docker expert 4 nap left
    HITELESÍTETT

    I am running several docker containers including Flink and Kafka on my server. I have also deployed some data pipelines there, but the hard disk of the server is getting be filled soon. The data amount written by pipeline is not much. Please anybody with experience in this let me know. Thanks.

    €12 - €21 / hr
    Rejtett
    €12 - €21 / hr
    9 árajánlat

    Hi, Huawei Ireland Research Center is looking for a part time Linux Administrator. The job responsibility is as below: We’re looking for a linux system administrator to setup two services professionally for production use, on two separate VMs, backing up each other, setting up backups, and creating, testing and documenting step by step backup and restore procedures. The work will have to be...

    €6489 (Avg Bid)
    Helyi
    €6489 licitátlag
    3 árajánlat
    Fix OpenVPN Server Internet Issue 4 nap left
    HITELESÍTETT

    I need Fix OpenVPN Server Internet Issue. I have OpenVPN Server. VPN connected every time. some time internet not access when connect vpn. if i restart openvpn service then problem solve. again many time face this problem. you need find why face this problem & i need permanent solutions

    €12 / hr (Avg Bid)
    €12 / hr licitátlag
    11 árajánlat
    hetzner Vswitch 4 nap left
    HITELESÍTETT

    hetzner Vswitch I need install in windows , debien vlan

    €17 (Avg Bid)
    €17 licitátlag
    7 árajánlat

    You should know about how ansible tower works. then you can work on this document VMware vRealize Automation Intigration with Ansible tower Need Full steps with prerequisites. What is the advantage by integrating vrealize with Ansible tower. How many ways we can Integrate? what we can do after intigration any disadvantage of intigration? What we loos if we dont intigrate ansible tower with V...

    €124 (Avg Bid)
    €124 licitátlag
    3 árajánlat
    €78 licitátlag
    1 árajánlat

    Need help with windows server 2012 R2, I can't access files on the server remotely. I can ping the server or access locality from the server but not remotely.

    €123 (Avg Bid)
    €123 licitátlag
    15 árajánlat

    Need help with Plex tv media to fix it the Videos not playing in Plex tv media center someone messed it up... im with hetzner. Dedicated Server

    €8 - €25
    €8 - €25
    0 árajánlat