Администрирование сети 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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    79 работ(-а,-ы) найдено, цены указаны в USD
    $33 Ср. ставка
    1 ставки

    I need to install above on my server tell price

    $19 (Avg Bid)
    $19 Ср. ставка
    4 ставки
    Help building a Wireless Proxy or Residential Proxy network 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I'm looking to build a proxy network using only 4g Ip's or residential Ip's in the U.S. If you know how to setup this type of network or have one, please pm.

    $30 - $250
    $30 - $250
    0 ставки
    Need some help with network operations 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need help with networking and operational system. Some online help for 20 min

    $91 (Avg Bid)
    $91 Ср. ставка
    14 ставки
    Networking and operating system and Big Data 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need help with networking and operational system and new questions on Big Data.

    $95 (Avg Bid)
    $95 Ср. ставка
    4 ставки
    PROGRAMMING VOIP PHONES 6 дней(-я) left

    WE WOULD LIKE SOME OF OUR IP PHONES TO BE PROGRAMMED. WE HAVE 15 MITEL 5224 AND SOME , CISCO SPA 504G PHONES. THEY NEED TO BE PROGRAMMED. ALL TOGETHER WE HAVE 25 PHONES THAT NEEDS TO PROGRAMMED FOR VOIP. YOU MUST BE FAMILIAR WITH MITEL PHONES, IF NOT THEN PLEASE DON'T BID FOR THE WORK

    $653 (Avg Bid)
    $653 Ср. ставка
    7 ставки
    Cisco 2800 VoIP configuration 6 дней(-я) left

    We looking for an experienced Cisco Engineer to help us configure a Cisco 2800 series router to switch VoIP (SIP) traffic

    $357 (Avg Bid)
    $357 Ср. ставка
    12 ставки

    Hola, necesito hacer un script para poder hacer login multiple con mikrotik y dma radius manager. Gracias.

    $188 (Avg Bid)
    $188 Ср. ставка
    3 ставки

    == General info - About us We're a Web Agency and we owe our own servers, and we're looking for long term providers that are affordable and also very experienced with lots of years working on hosting environments / very experts in sysadmin and email delivering in this case. Very honest people, if you do this fine we will give you more tasks of other projects, since we're an agency a...

    $29 (Avg Bid)
    $29 Ср. ставка
    5 ставки
    Need help with Bonding/Loadbalancing, Routing, Firewall, QoS 6 дней(-я) left
    ПОДТВЕРЖДЕН

    The situation is as follows: At Site A there are two routers. Router 1 of Provider 1 is connected to the Internet via ADSL (100/40), Router 2 by Provider 2 via Coax (200/25). Site B is a virtual Linux server in a data center connected to the Internet with Gigabit (1000/1000). At Site A, an additional Linux-based router (x86 default hardware, 3 LAN ports for Router 1, Router 2 and LAN) will be s...

    $450 (Avg Bid)
    $450 Ср. ставка
    15 ставки
    Cisco ASA 5505 VPN to Azure 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Setup VPN using CLI from Cisco ASA 5505 to Azure.

    $77 (Avg Bid)
    $77 Ср. ставка
    11 ставки

    Kindly note that this is merely a training project. Probably you will be spending max 2 hours. Maximum Budget = INR Rs. 700 / USD 10 You will need to educate me to setup website/database on a new domain by copying an already running Wordpress website (on the same server). Complete documentation will be needed and remote support wherever required.

    $14 (Avg Bid)
    $14 Ср. ставка
    9 ставки
    2-MIN Animation Video about Phantosys (Desktop Virtualization) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    PAYMENT TERM - ONLY UPON COMPLETION ATTENTION: * Do not use template proposals, they will not be read * Include not only your portfolio, but also highlight examples that you consider to be close to the result you promise you will provide us for the price of your bid * Make sure your proposal presents the final price for the COMPLETE job * We will not accept to negotiate a higher price than what ...

    $508 (Avg Bid)
    $508 Ср. ставка
    37 ставки
    Fix bug in video conference application windows 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, I need freelancer who is expert in Gstreamer, video conference, C#. I have source code already I need to fix one bug. If you are expert in gstreamer, hole punching, it will be preferred. I will provide you source code. Thanks

    $177 (Avg Bid)
    $177 Ср. ставка
    6 ставки

    Hi We have installed lunix on vm ware fussion in mac we need to forward ports and make the proper conectivity

    $20 (Avg Bid)
    $20 Ср. ставка
    2 ставки
    ICT Project for building 6 дней(-я) left

    we need a Project Manager with PMP certification and have experience to manage project with many ICT products like network, multimedia, CCTV, sound system, etc. The project will take around 90 calendar days to be finished, the Project Manager should manage to have kick off meeting, attend weekly meeting and communicate with all parties involved to make sure the project finished within timeline. T...

    $3444 (Avg Bid)
    $3444 Ср. ставка
    4 ставки
    Load balancing on multiple servers 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I would like to set up best practice of load balance on php server, node js server and mqtt server

    $1100 (Avg Bid)
    $1100 Ср. ставка
    39 ставки
    Port forward in vm fussion 6 дней(-я) left

    Hi We have installed lunix on vm ware fussion in mac we need to forward ports and make the proper conectivity

    $8 - $14
    $8 - $14
    0 ставки
    Fix bug in video conference application 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, I need freelancer who is expert in Gstreamer, video conference, C#. I have source code already I need to fix one bug. If you are expert in gstreamer, hole punching, it will be preferred. I will provide you source code. Thanks

    $151 (Avg Bid)
    $151 Ср. ставка
    10 ставки

    Provide a VM (preference Ubuntu) in OVA format. The VM should have VirtualBox installed and 4 VMs running in it: 2 Ubuntu servers and 2 ubuntu​ desktop. These VMs should be configured to be in a local network (they should be able to ping each other).

    $318 (Avg Bid)
    $318 Ср. ставка
    23 ставки
    Docker images and portainer help 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Cant access one of the running docker image , we use portainer to manage our images but one of them is not accessible via the ports are defined ... BID only if you can work via Teamviewer or Anydesk and IF ONLY willing to check the problem first before awarding for better understanding... no ssh access . thnx

    $151 (Avg Bid)
    $151 Ср. ставка
    5 ставки
    Docker images and portainer 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Cant access one of the running docker image , we use portainer to manage our images but one of them is not accessible via the ports are defined ... BID only if you can work via Teamviewer or Anydesk and IF ONLY willing to check the problem first before awarding for better understanding... no ssh access . thnx

    $50 (Avg Bid)
    $50 Ср. ставка
    2 ставки
    network marketing 5 дней(-я) left

    i need a network marketer located in africa most pobably to share the link and persuade clients to jion .[войдите, чтобы посмотреть URL] sigin up and learn more

    $15 - $25 / hr
    $15 - $25 / hr
    0 ставки
    Android VPN/Firewall 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Using the VPNService on an android device I need a very simple firewall feature. Requirements: Visual Studio 2015 Xamarin C# Using the VPNService class, create an object (or sample application) that will be later integrated into my project. When my application is running, it will create a Firewall to block all applications (except self) from sending/receiving data from the internet if ONLY Cel...

    $179 (Avg Bid)
    $179 Ср. ставка
    4 ставки
    Vpn admin panel for setup and using openconnect/anyconnect vpn 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I Need A VPN Coustome Admin Panel For Manage User And Server , Admin Can Add Server Panel Accepte All Protocol TCP / UDP/SSL/TLS/DNS Reselller System Reseller Can Create Reseller And Also Can Create VPN .. Specially We Need Cisco openconnect/AnyConnect VPN Using ...

    $140 (Avg Bid)
    $140 Ср. ставка
    1 ставки
    Malware security -- 2 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I need someone to do a malware study of my phone and tell me how to quite or avoid them at real time or to avoid imsi catchers or to clean my phone doing it step by step.

    $161 (Avg Bid)
    $161 Ср. ставка
    8 ставки
    OpenWrt Managed Network 5 дней(-я) left
    ПОДТВЕРЖДЕН

    To create a managed centralized network platform using OpenWrt and Open WISP on ZBT type routers wit GPS functionality.

    $4055 (Avg Bid)
    $4055 Ср. ставка
    8 ставки
    Urgent help with DNS & domain - small redirect 5 дней(-я) left
    ПОДТВЕРЖДЕН

    We need to point a domain, make an A record or 2 and make sure hosting server can show the website.

    $26 (Avg Bid)
    $26 Ср. ставка
    25 ставки
    Radius Authentication for ssh tunnel dropbear. 5 дней(-я) left
    ПОДТВЕРЖДЕН

    i need Radius Authentication for ssh tunnel dropbear. I have ready Radius Server. I need Connect my ssh tunnel dropbear server. if you know this.... when complete your work, then give me configuration document.

    $14 / hr (Avg Bid)
    $14 / hr Ср. ставка
    1 ставки
    Vpn admin panel 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I want to build a vpn vpn admin For setup openconnect/anyconncect vpn

    $102 (Avg Bid)
    $102 Ср. ставка
    2 ставки

    A server rebooted, and one lv is mising System is CentOS 6.4 Prior, had 4 LVM's Now get 3, /var is missing Get error Found duplicate PV. Need expert to assist in recovery of missing LV

    $12 / hr (Avg Bid)
    $12 / hr Ср. ставка
    4 ставки

    Bonjour je suis sur un projet et je cherche des developpeurs et administrateurs réseau pour configurer mes serveur.

    $433 (Avg Bid)
    $433 Ср. ставка
    9 ставки
    Home Automation using IOT 4 дней(-я) left

    Please go through the attached document and let me know if you have any questions. I need the work to be done in a week or two. You can share me your idea to improve the project work. Thanks in advance.

    $267 (Avg Bid)
    $267 Ср. ставка
    16 ставки
    linux developer required 4 дней(-я) left
    ПОДТВЕРЖДЕН

    hi i have discussed with the developer abut making a media device , Konrad R. please connect me i have to give more details abt the project

    $178 (Avg Bid)
    $178 Ср. ставка
    5 ставки
    MQTT server for Home and Industrial Automation 4 дней(-я) left
    ПОДТВЕРЖДЕН

    we have to create a MQTT server, an application that send "REQUEST TURN ON RELAY1", this request is sent to the MQTT server and the MQTT server send command to the relay board... We don't know the MQTT protocol so you can use a router with OpenWrt. The router with OpenWrt, for example: https://www.amazon.it/GL-iNET-GL-AR300M16-Pre-installed-Performance-Programmable/dp/B0777L5YN6/ref...

    $218 (Avg Bid)
    $218 Ср. ставка
    8 ставки
    Esperto VMWare 4 дней(-я) left

    Cerco esperto Vmware per gestione ed assistenza infrastrutture in Italia Gestione solo da remoto Pagamento a tariffa oraria da definire

    $572 (Avg Bid)
    $572 Ср. ставка
    9 ставки
    Mikrotik Configuration 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a Network administrator to monitor and edit my current configurations and see if I have vulnerability and stop any attack from happening. and manage my current bandwidth and share it with users.

    $197 (Avg Bid)
    $197 Ср. ставка
    22 ставки
    Configure Network connections on Synology NAS 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I need assistance in routing network traffic over different network connections with in NAS.

    $194 (Avg Bid)
    $194 Ср. ставка
    24 ставки
    $114 Ср. ставка
    29 ставки

    We are looking for an IT Specialist with proven knowledge of computer networks and systems (Windows server and desktop OS) including Virtualization, who can write tech documents and produce video-tutorials in English, based on Chinese tech documents and by trying out the software features. Since our product is developed in Taiwan it is a mandatory requirement to be truly fluent in the Mandarin la...

    $14 / hr (Avg Bid)
    $14 / hr Ср. ставка
    4 ставки
    Setup a DNS Server with Bind 3 дней(-я) left

    About monqi: We, at monqi, have a clear mission: "Starting children the right way with technology". We provide a complete experience for kids, parents and caretakers in a safe & trusted environment. As part of our offering we promote SAFE INTERNET, this is our safe browsing with blocked site notifications that allows children to enjoy all the benefits of the internet without any of ...

    $277 (Avg Bid)
    $277 Ср. ставка
    16 ставки
    Diagnostico y Soporte IT 3 дней(-я) left

    Diagnostico y Soporte IT Actualmente uno de nuestros clientes presenta los siguientes problemas con su Windows Server 2008 Versión 8.0.3 y su Servidor de correos electronicos Zimbra Problemas que se presentan Windows Server • Error al vincular los equipos al dominio • Error a l sincronizar replicas con el servidor principal Zimbra • Error al migrar correos antigu...

    $159 (Avg Bid)
    $159 Ср. ставка
    8 ставки
    aws auto scaling, S3 , Network ACLs 3 дней(-я) left
    ПОДТВЕРЖДЕН

    i have some task in aws auto scaling, S3 , Network ACLs need work remotely

    $11 / hr (Avg Bid)
    $11 / hr Ср. ставка
    19 ставки
    Remove IP from GMAIL Spam 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello . Our main problem is that all emails from our server goes to Gmail spam folder. We need them to go to Inbox. Please let us know if you can do the work

    $32 (Avg Bid)
    $32 Ср. ставка
    7 ставки
    Networking Bandwidth Management Software 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Need to Develop Internet Bandwidth Software. Open sources are not encouraged. Need to write Network Access Server (Nas Software) Need to Develop Radius (AAA) and Billing Software Need to develop Good Looking and smart UI Based on the requirement (Removed by Freelancer.com Admin) For Further Details Message Me Many Thanks Abdul Riyaz

    $824 (Avg Bid)
    $824 Ср. ставка
    4 ставки
    Redis on multiple GCP projects 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a demo project that has a successfully configured VPC. And two projects that share the same Redis instance (google cloud memorystore) To do that you must have two projects that are in the same region and VPC. One host project and one service project. The Redis instance is deployed on the host project. At the same time the service project must have access to Redis instance. I need a workin...

    $127 (Avg Bid)
    $127 Ср. ставка
    2 ставки
    Office Networking and Productivity Setup 2 дней(-я) left
    ПОДТВЕРЖДЕН

    I would require the freelancer to suggest the right hardware needed to setup server(s) for the following use: 1) Granular control of employees activity, internet access rules. 2) Firewall / Proxy to restrict access to websites 3) Mail Server setup 4) Windows Domain Server (Active Directory) for employee login with group policy 5) Secured File Storage NAS 6) VPN Server

    $114 (Avg Bid)
    $114 Ср. ставка
    14 ставки
    Setup servers 2 дней(-я) left

    There are few servers behind a hub, create a network to access those servers from the internet. Also assign static public ips to these servers and setting up appropriate security measures like IDS, openvpn.

    $37 (Avg Bid)
    $37 Ср. ставка
    8 ставки