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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    60 仕事が見つかりました。次の価格: USD
    Simple linux server projects 6 日 left
    認証完了

    More details will be shared via chat

    $19 (Avg Bid)
    $19 平均入札額
    11 入札

    My projects is on improving route stability of AODV routing protocol in MANETs. I am working on AODV routing protocol. I have two parameters LET and Signal Strength. I want you to implement these two parameters in AODV routing protocol, you have to modify AODV files to calculate LET and signal strength and find the optimal path between source and destination node based on link expiration time and ...

    $1000 (Avg Bid)
    $1000 平均入札額
    3 入札

    I would like to hire someone to create a site to site ovpn bridge to allow me to keep one static router in my home and a second same router model to connect to home router lan remotely from any outside ip address. full aes-256 certificate required. router 1 (server) and router 2 (Roaming Client). additionally, i would like to setup a reverse of this as well. router 1 ( Roaming Client) and router 2...

    $81 (Avg Bid)
    $81 平均入札額
    4 入札

    This is the picture: Main router Mikrotik ([ログインしてURLを表示]) - there I have static route to [ログインしてURLを表示] and [ログインしてURLを表示] networks OpenVPN server on pfSense ([ログインしてURLを表示], OVPN network [ログインしてURLを表示]) there I have routes to [ログインしてURLを表示] and [ログインしてURLを表示] with gateway 2.4 IP-PBX ([ログインしてURLを表示]) When I'm connecting to OpenVPN with my smartphone, and launch IP-phone (Zoiper), I have a s...

    $69 (Avg Bid)
    $69 平均入札額
    5 入札

    Need to build 2 virtual machines - one web server and one Oracle server and install windows 2012 R2 operating system and oracle client

    $44 (Avg Bid)
    $44 平均入札額
    12 入札
    Cisco 9006 ASR expert needed 6 日 left
    認証完了

    Searching for a network expert who has in-depth knowledge of Ciso 9006 ASR router and familiar with BNG. Thank you.

    $30 (Avg Bid)
    $30 平均入札額
    1 入札
    Telecom engineers needed in London 6 日 left
    認証完了

    We are working with a global leading telecom provider to crowdsourcing thousands of 4G/5G Site Commission, Site Survey and Site Audit jobs at London UK. We need someone that can find 20 qualified telecom engineers for us within London M25 area. Noted that it is NOT necessary that you have the skills to do telecom job. If you can find qualified engineer for us, you will be awarded with this projec...

    $825 (Avg Bid)
    $825 平均入札額
    4 入札
    Simple linux server project. 6 日 left
    認証完了

    More details will be shared via chat

    $18 (Avg Bid)
    $18 平均入札額
    18 入札

    1. Create a small sdn network simulation using ns2, ns3 or mininet, it's up to you 2. create a ddos attack , need to write a script , could be any language 3. attack the sdn network 3. show how the network it's getting all the unusual traffic increase 4. design a solution to prevent and mitigate a further ddos attack -I will need all the documentation, like what to install, how you cr...

    $209 (Avg Bid)
    $209 平均入札額
    5 入札
    RedHat drive 6 日 left
    認証完了

    I need help to set up RedHat drive.

    $55 (Avg Bid)
    $55 平均入札額
    8 入札

    The goal is to Configure TR069 server on Ubuntu machine for Auto configuration and remote provisioning of Huawei GPON Routers (ONT models HG8245W5, HG8546M) with the below functionalities.  Auto Configuration and dynamic service provisioning  Software / Firmware management  Status and Performance monitoring  Diagnostics The project is completed once the devices are configured and monitored...

    $235 (Avg Bid)
    $235 平均入札額
    4 入札
    server (hp/esxi) administrator 6 日 left
    認証完了

    Hi, i am looking for an administrator to help me to reset ilo login information from esxi server. thank you ori

    $11 / hr (Avg Bid)
    $11 / hr 平均入札額
    11 入札
    Desktop Technicians for local work 6 日 left
    認証完了

    we need desktop technicians across USA for ongoing project. please submit your CV

    $25 (Avg Bid)
    $25 平均入札額
    6 入札

    Assistance required for a networking assignment. Questions 2 and 3 only.

    $33 (Avg Bid)
    $33 平均入札額
    12 入札

    Looking for someone who is open to challenging networking tasks

    $87 (Avg Bid)
    $87 平均入札額
    12 入札

    Gents, I need support on sonic Firewall. Can some one help me to configure Sonic firewall on my network.I need also training also to learn all the details.

    $467 (Avg Bid)
    $467 平均入札額
    26 入札

    I want an expert in Computer Network Security with experience in Ubuntu server Some of the main things I will need: 1. Install and configure DHCP 2. Facilitate remote management of domainwindows10 3. Test Your DHCP Server It will need you to install Nmap and work as per the requirements. I will send the details.

    $16 (Avg Bid)
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    4 入札

    Freelance Certified ITIL Trainer Willingness to relocate to Pennsylvania

    $60 / hr (Avg Bid)
    $60 / hr 平均入札額
    1 入札
    Employee Monitoring System 5 日 left
    認証完了

    We need Employee Monitoring System The spec should be included below: 1. Real time employee' computer monitoring. 4. Multiple employees' screens need to be on manager's screen. 5. Need to provide a screenshot automatically as every second, or minute for a manager, when he/she wants to look. and send to email or ftp upload or All the screenshots needs to save to the main server wit...

    $1000 (Avg Bid)
    $1000 平均入札額
    13 入札

    need help to find right server to access the particular website

    $17 (Avg Bid)
    $17 平均入札額
    7 入札
    Simple linux server project 5 日 left
    認証完了

    More details will be shared via chat

    $19 (Avg Bid)
    $19 平均入札額
    16 入札

    Someone to be local in the ASTON pa, Ridley Park PA area that can assist in setting up a 2016 server and help in moving profiles from local PC to Domain profiles. 25 users. system is built just waiting on the right person to help install to completion. We are a 27 year old consulting company but have not set up 2016 server. we are looking for this project and hopefully others to follow with the r...

    $37 / hr (Avg Bid)
    $37 / hr 平均入札額
    9 入札

    I am looking for someone having work experience in ns2.35, i have a task related to routing protocols in MANET. Further details i will share in chat.

    $10 - $30
    $10 - $30
    0 入札
    Computer network project 5 日 left
    認証完了

    implementing a network problem

    $25 (Avg Bid)
    $25 平均入札額
    11 入札
    networking performance Proxy help 5 日 left
    認証完了

    networking performance Proxy help

    $20 (Avg Bid)
    $20 平均入札額
    2 入札
    Automate Azure AD - G-Suite 5 日 left
    認証完了

    Hi, I need c# code to list azure active directory departments, and a many few other functions like get user and assign him licenses,… Work must be done remotely using TeamViewer and I am open to solutions other than c# if they work for me. The same is needed for g-suite if possible. Please mention how much time do you think each function should take to complete Freelancer will be awarded...

    $8 / hr (Avg Bid)
    $8 / hr 平均入札額
    6 入札

    We are looking forward to hire a freelancer who has previous experience on networking and also has knowledge of appropriate tools and techniques to the design a distributed system. Start your bid with 'Expert'.

    $105 (Avg Bid)
    $105 平均入札額
    9 入札
    I need a Foreman configurator 4 日 left
    認証完了

    Hello. I am looking for someone to install and configure Foreman. The system should deploy windows and linux images over PXE, configure the network, ntp, root/admin password/ssh keys, remote access on the new installations. Foreman should also be able to power on/off servers using IPMI and PDU. I will also need a module for WHMCS.

    $169 (Avg Bid)
    $169 平均入札額
    5 入札
    One click remote support -- 2 4 日 left
    認証完了

    We are looking for a skilled developer or team to develop a simple one click remote support for our team and customers with main features: - one click file for use on Windows / Mac / Linux - same file for both viewer and helper - zero setup to bypass NAT and firewalls Please let us know if you have some knowledge or reference in the fields as well as expected budget for development. Some simila...

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    3 入札

    I have purchased the tunnel broker service, but someone who knows gre tunnels will help me bind IPV6 to my server and set up an HTTP proxy of ipv4 to ipv6 on the server

    $128 (Avg Bid)
    $128 平均入札額
    5 入札
    Network Secuirty expert ! 3 日 left
    認証完了

    I am Looking for Network Secuirty expert. to illustrate the practical complexity of brute-force search attacks on the password- based encryption; • to test the skills of using symmetric cryptography primitives in Java pro- grammes; • to test the skills in the analysis of the experiments. Further details will be discussed via PM.

    $555 (Avg Bid)
    $555 平均入札額
    7 入札

    IDavinci, es una empresa de sector IT especializada en la gestión integral de proyectos de I+D+i, y en el desarrollo de Software. En contínua búsqueda de oportunidades para mejorar día a día, y colaborar con otras empresas en la mejora de sus soluciones y viabilidad de sus proyectos. Actualmente buscamos un perfil de Infraestructura, con modalidad de contrato ...

    $2679 (Avg Bid)
    $2679 平均入札額
    5 入札
    Network Secuirty expert required ! 3 日 left
    認証完了

    I am Looking for Network Secuirty expert. to illustrate the practical complexity of brute-force search attacks on the password- based encryption; • to test the skills of using symmetric cryptography primitives in Java pro- grammes; • to test the skills in the analysis of the experiments. Further details will be discussed via PM.

    $138 (Avg Bid)
    $138 平均入札額
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    ROS PX4 avoidance project running 3 日 left
    認証完了

    I have Ubuntu 16.04 and ROS Kinetic distro. I am looking for a freelancer who can connect to my computer remotely and work on the avodance project on the PX4 official website. Project youtube link to [ログインしてURLを表示]

    $443 (Avg Bid)
    $443 平均入札額
    2 入札
    network design 3 日 left
    認証完了

    network design for client's infrastructure

    $247 (Avg Bid)
    $247 平均入札額
    45 入札

    Hi there, im looking to get some assistance with configuring a Cisco router and some WIFI Access points (4). Needs to have some security as well as having a guest wifi with limited/timed access.

    $135 (Avg Bid)
    $135 平均入札額
    51 入札
    Control 4, RTI, and QSC programmer 2 日 left
    認証完了

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    $366 (Avg Bid)
    $366 平均入札額
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    I need someone to provide the required files to install powerMTA on a Centos machine (no installation is needed)

    $50 (Avg Bid)
    $50 平均入札額
    9 入札

    Alibaba Cloud create dedicated server windows and host few website on. budget 20 euros

    $29 (Avg Bid)
    $29 平均入札額
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    VMware Solution support team VMware Solution support team

    $313 (Avg Bid)
    $313 平均入札額
    28 入札

    We are looking for Cloudflare Expert 01. https lock symbol not showing on mobile 02. Firewall Events Issue ( Hotlink protection ) 03. Origin Certificates 04. Authenticated Origin Pulls 05. AAAA records on the DNS for - IPv6 Compatibility 06. Pseudo IPv4

    $43 (Avg Bid)
    $43 平均入札額
    4 入札
    $23 平均入札額
    27 入札

    I need a linux experimenter to help me on a project

    $112 (Avg Bid)
    $112 平均入札額
    33 入札

    we want to create a site that will provide assistance to those who have problems with the server - network etc we are looking for experts who meet these requirements: 1. proven experience and ability to solve problems 2. work ethic - serious people, who solve problems 3. people who don't work to solve and create new problems just to get paid again 4. people who have a competitive hourly rate...

    $140 (Avg Bid)
    $140 平均入札額
    33 入札
    OpenVPN Client on Unifi Network 1 日 left
    認証完了

    I need a small configuration for my home. I have Unifi Edge Router X and two Unifi LR Access points. I have and VPN Router (Linksys E1200) configured with L2TP and WiFi Enabled on it, my family this WiFi for privacy internet. Now i want to integrate VPN to edge router on a separate VLAN and have Unifi AP's to give me secondary WiFi with VPN. Can you help me with this?

    $141 (Avg Bid)
    $141 平均入札額
    16 入札
    Installing ELK stack on CentOS 7 1 日 left
    認証完了

    Searching for somebody how can help me in installing ELK stack in centos7. New freelancers are highly encouraged.

    $27 (Avg Bid)
    $27 平均入札額
    17 入札

    Need Engineer for 20 Days at Thane Location. Engineer must know about Desktop Hardware Troubleshooting knowledge & Outlook Configuration & app installation & troubleshooting.

    $131 (Avg Bid)
    $131 平均入札額
    13 入札

    Our website is under DDoS attack and there are more than million hits every minute. Need sureshot solution.

    $47 / hr (Avg Bid)
    $47 / hr 平均入札額
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