Administración de redes 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.

Contratar a Network Administrators

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    99 trabajados encontrados, precios en USD
    Comunnity Manager 3 días left

    Hola busco a un community manager para que se encarga de las redes sociales, marketing y publicidad de mi app que sale a la appstore en una semana, busco a alguien con muchas ganas de crecer y que traiga una estrategia de publicidad que imagine se pueda hacer viral. La app se llama Verdy y es de delivery de frutas y verduras, y demas alimentos saludables proximamente.

    $421 (Avg Bid)
    $421 Oferta Promedio
    31 ofertas

    I am an artist and I would like to reach an audience specific to the message of my art. I make a style of art that I think is new and I would like to reach a target audience that could be an intersection between art lovers, photography, and any branch of spirituality, how can they be targeted to yoga meditation Taichi reiki quantum physics etc. soy artista y quisiera llegar a un público E...

    $225 (Avg Bid)
    $225 Oferta Promedio
    10 ofertas

    Se busca persona para soporte técnico en TI, con disponibilidad inmediata para trabajar por casos, tareas o horas (según se requiera). Para trabajar entre 8am y 5pm (GMT -6) en Idioma español (Debe ser nativo) Para soporte remoto de máquinas y servidores. Indispensable conocimiento en soporte técnico en: • Desktops • Laptops • Impresoras Windows ...

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    51 ofertas

    Estoy necesitando configurar teléfonos cisco 7940, 7941 y 7960, el problema que estoy teniendo es que no poseo los archivos que solicitan los teléfonos en el servidor tftp, por dicho motivo los equipos no permiten configurarle el interno.

    $19 (Avg Bid)
    $19 Oferta Promedio
    8 ofertas

    Quiero promover en Facebook un "Taller de finanzas personales GRATIS" Este taller se va a impartir en vivo por ZOOM, todos los sábados iniciando el sábado 11 de julio 2020 y tiene duración de 60 minutos. Lo quiero promover en el Noreste de México. La intención de esta campaña es formar una base de datos de clientes potenciales para un taller de...

    $137 (Avg Bid)
    $137 Oferta Promedio
    14 ofertas

    Buscamos un profesional para el diseño y configuración de una microred informática para la comunicación de equipos en una subred con un servidor externo. Lugar del servicio en Madrid. Inicio inmediato.

    $552 (Avg Bid)
    $552 Oferta Promedio
    6 ofertas
    Install and Configure VPN 6 días left
    VERIFICADO

    We have dedicated server so, now we are looking for System Admin who will Install and configure VPN ready for connection as shared document below

    $73 (Avg Bid)
    $73 Oferta Promedio
    3 ofertas

    Establish a S2S VPN with Azure and connect all the machine that can connect a particular virtual machine

    $28 (Avg Bid)
    $28 Oferta Promedio
    4 ofertas

    I am looking to run my hotspot server on an online VPS and I am unable to get the private IP address of the devices connected on my mikrotik to authenticate my clients can you help?

    $30 (Avg Bid)
    $30 Oferta Promedio
    1 ofertas
    $26 Oferta Promedio
    12 ofertas

    this is an entry project to scale up existing project capacity. the candidate is expecting to choose and build mesh network use esp32 chipset and preform tests with me to following scenario's: Test case pass/fail date 1 RED press via B will turn [A,C ] PWM-A ON and all nodes reports RED pressed via B. 2 PURPLE via A will turn [ B,C ] PWM-A ON and all nodes reports RED pressed via A. 3...

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    7 ofertas

    Get trainer in ceh... Want to get more information in cybersecurity, ethical hacking

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    1 ofertas

    Hi, i want to generate vulnerability & penetration tests report for my servers. immediate solution to get reports need!

    $27 (Avg Bid)
    $27 Oferta Promedio
    5 ofertas

    I have a Contrail CSO 5.1 in my lab hosted on Esxi. I wanted somebody to deploy the same along with vSRX. The person should be able to give us the LLD/step-by-step process for the same.

    $1250 (Avg Bid)
    $1250 Oferta Promedio
    1 ofertas

    We're looking for 5 freelancers who can establish our online test system. The right candidate should be good at front-end, back-end, and AWS(Popular Techs: S3, EC2, Lambda, Honeycode, AppFlow, etc). We will choose the right person via a strict test step. You should be available to work full time(40 hours per week) in our project. Please describe your AWS experience at the beginning of your ...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    23 ofertas

    Configure Cisco Firepower with active direcorty integration for malware protection and url defense

    $140 (Avg Bid)
    $140 Oferta Promedio
    13 ofertas

    We are putting in place a hotspot network, where MIKROTIK routers with hotspot features / captive portal activated will be used for WiFi connection, as per the attached drawing. In our local datacenter, the following servers are installed: • Private DNS servers, for domain name resolution (local domain: [iniciar sesión para ver URL]) • RADIUS server, for centralized Internet acces...

    $222 (Avg Bid)
    $222 Oferta Promedio
    4 ofertas
    Strongswan 6 días left

    Need help getting past NO_PROPOSAL_CHOSEN error while establishing connection. It is my first time using Strongswan to establish a site to site VPN between an AWS EC2 and my on prem pfsense.

    $33 / hr (Avg Bid)
    $33 / hr Oferta Promedio
    8 ofertas

    Hello everybody I'm having issue to enable port forwarding in my router i'm looking here for someone experienced with networking Thank you !

    $35 (Avg Bid)
    $35 Oferta Promedio
    8 ofertas
    OpenVPN connection via VOIP ATA 6 días left
    VERIFICADO

    HI, I have a VOip ATA. manual attached. The device has openvpn client option. I have a running openvpn server on centos7. I connect to openvpn via my mobile and MAC with no issues. I want to learn how to configure the device using the key file (.ovpn file). Attached is also device openvpn client setting page image. PLS DO NOT BID ABOVE MY BUDJET FOR THIS PROJECT

    $12 (Avg Bid)
    $12 Oferta Promedio
    1 ofertas
    Salesforce Architect 6 días left
    VERIFICADO

    Looking for a Salesforce certified Architect to consult and assist with development and administration. The successful candidate must posses 10+ years of Salesforce experience and be a Salesforce Certified System Architect.

    $10000 (Avg Bid)
    $10000 Oferta Promedio
    33 ofertas

    I have an office branch with a Cisco ASA 5508-X and 3 internal networks: [iniciar sesión para ver URL] (the RRAS server is [iniciar sesión para ver URL]) [iniciar sesión para ver URL] [iniciar sesión para ver URL] I have deployed a VPN L2TP (which gives [iniciar sesión para ver URL] address) with Windows Server 2012 R2 and RRAS so home users can access office br...

    $21 (Avg Bid)
    $21 Oferta Promedio
    12 ofertas
    $25 Oferta Promedio
    24 ofertas
    Kamailio & MS Teams Integration 6 días left
    VERIFICADO

    Hi, We are looking for a consultant to assist in setting up a Kamailio SBC to integrate Teams & Asterisk. Brief overview of requirements: - Centos 8 - Kamailio - Support for multiple MS Teams instances - Support for multiple Asterisk servers - Certain MS Teams instances need to be linked to specific Asterisk servers Required: previous experience integrating Kamailio/opensips with Teams Th...

    $250 (Avg Bid)
    $250 Oferta Promedio
    1 ofertas

    This job for inital help for IT System and network administrator Time management is very important. Good knowledge and experience for IT support(windows, chrome book, mac), network & system administrator It might be a very short project but it can be long run relationship with the client The applicator might be required to have a proceeding to the next step of the recruitment process – ...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    33 ofertas

    We are looking for MCSE for group policy to limit user access to files and programs. We will ask you to do an English test. This ensure that you can understand to what needs to be done.

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    16 ofertas
    Online Security 6 días left

    Cyber, Web, Network, and Mobile App Security, Information Technology, CEH, CHFI, CISSP, and Digital Forensics

    $122 (Avg Bid)
    $122 Oferta Promedio
    13 ofertas

    Hello, I basically know how to do this, but I am missing something. I need two instances of this tunnel running 1st tunnel server 1 gives an IPv4 to Server 2 2nd Tunnel Server 2 gives an IPv6 prefix to Server 3 This should be very easy to do, if you know what you are doing, this could be done in 5 minutes, do not make an offer if you are charging above $10, this is a simple project.

    $15 (Avg Bid)
    $15 Oferta Promedio
    4 ofertas
    Login Page for Hotspot mikrotik . 5 días left
    VERIFICADO

    -Users to be able to login with social media -When the user will log in the same time to check in on company fan page -Send me demo -Mikrotik hotspot only I need

    $104 (Avg Bid)
    $104 Oferta Promedio
    4 ofertas
    Synology VPN -- 2 5 días left
    VERIFICADO

    We are currently using a Synology NAS which we can only access while at work and connected to the local network. We would like to set up a VPN so we will be able to access the server from anywhere else. Synology NAS model: DS218j Router model:LTE Verve Connect received from Relish Broadband provider

    $165 (Avg Bid)
    $165 Oferta Promedio
    14 ofertas
    WINDOWS ADMIN WSUS und WDS 5 días left
    VERIFICADO

    The following setups must be implemented within a zoom session, standard working hours 8 am to 5 pm Interventions with downtime 6 p.m. to 7 a.m. cet Berlin Germany Monday to Friday Part 1 Setup of the WSUS on an existing Windows Server 2019 Integration of the existing servers and clients in the WSUS Adaptation of AD guidelines and groups Functional test of the WSUS service Documentation of the wo...

    $208 (Avg Bid)
    $208 Oferta Promedio
    15 ofertas
    OpenVPN Solution Required 5 días left
    VERIFICADO

    I need someone to create an installation guide for installing VPN (using OpenVPN technology) that can still show client original public IP for all services. Example Mr A is in USA, he use a VPN (openvpn solution) from [iniciar sesión para ver URL] Mr A browser the internet, his IP address is shown as Mr A USA IP address and NOT spain IP address. However the connection is indeed via using ...

    $154 (Avg Bid)
    $154 Oferta Promedio
    10 ofertas
    Computer and Server Build 5 días left
    VERIFICADO

    Mission-critical computers design and build to specific requirements Upgrade existing i7 Computer to i9 with upgrade GPU and 128 meg ram (Asus wsx299 sage motherboard) transfer computer into rack-mount chassis creat a backup system that can be reinstalled every 3-6 months Build a fast raid/server 100 - 200 TB - 4000-6000 MB/s transfer rate using standard HDD and SSD bus create a net...

    $22 - $31 / hr
    Local
    $22 - $31 / hr
    0 ofertas

    I have a Fortigate 30E router set up on my office network. I have a VLAN (20) set up to separate my work and personal devices. I require external access to the network via a VPN that supports one of the native macOS VPN protocols (L2TP over IPSec, Cisco IPSec, or IKEv2). I have tried the instructions at [iniciar sesión para ver URL] without success.

    $40 (Avg Bid)
    $40 Oferta Promedio
    15 ofertas

    Set up ELK is AWS environment to push the logs from several instances. with in the VPC and also Cross VPC

    $194 (Avg Bid)
    $194 Oferta Promedio
    16 ofertas
    Network (Cisco Tetration) 5 días left
    VERIFICADO

    I need information of Cisco Tetration for write small report about it .

    $31 (Avg Bid)
    $31 Oferta Promedio
    14 ofertas

    As stated above, i have a zimbra mail server set up behind pfsense firewall. I also have public DNS on DNS made easy However, i have a small DNS configuration issue. Kindly only reply if you have experience with pfsense, DNS made easy and understand mail server configuration.

    $26 (Avg Bid)
    $26 Oferta Promedio
    8 ofertas
    openconnect OCSERV 5 días left
    VERIFICADO

    Hi, Need open connect server config where can use own dns server to prevent dns leak and need user connect and disconnect script for ocserv. contact or bid only if you know or have done this before, ask me for mere details if you are interested.

    $94 (Avg Bid)
    $94 Oferta Promedio
    2 ofertas
    Radius Service 5 días left
    VERIFICADO

    Radius Server Create In Windows Server Or Linux. AAA & Bandwidth Managment.

    $299 (Avg Bid)
    $299 Oferta Promedio
    9 ofertas
    Network Marketing 4 días left

    I need distributors to join my network marketing team.

    $22 (Avg Bid)
    $22 Oferta Promedio
    7 ofertas

    I am working on a DevOps project to perform health checks. I need help with research and implementation.

    $492 (Avg Bid)
    $492 Oferta Promedio
    16 ofertas

    Install OPEN Connect VPN Server (Fully Functional) ( In Middle east , especially UAE , Oman ) Installation of SSL certificates so IOS users can connect to the server by using cisco any connect Testing of the VPN accounts will be required so we can test that VPN works on cisco any connect using mobile phones . A Full script will be required to install the OCS server ( Non Encrypted Version , we ...

    $265 (Avg Bid)
    $265 Oferta Promedio
    2 ofertas
    Vmware level 1 support 4 días left
    VERIFICADO

    I have a level 1-2 support position with my company that needs help from someone who is exceptional at VMware, i need them to be able to close tickets in a timely manner and the correct procedure. I will explain everything that needs to be done before handing off the project and need some reliable to handle my clients at for my company.

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    9 ofertas

    On one of my KVM VPS hosts we have an issue where the read/write speeds on the host are much faster than the speeds achieved within the VM guest. I have set the IO policy to thread mode and the cache setting to write back, however the speed is still no where near that is achieved on the host. I'd like someone to take a look at the issue and resolve it, or at least provide an explanation for w...

    $47 / hr (Avg Bid)
    $47 / hr Oferta Promedio
    4 ofertas

    Need to setup monitoring for ISP via Cacti network monitor and mikrotik router using snmp and also teach further setup flog the same for future router setup

    $17 (Avg Bid)
    $17 Oferta Promedio
    4 ofertas

    Will install new computer systems and upgrade existing ones to meet the specifications of the client. They install hardware, such as memory, sound cards, fax/modems, fans, microprocessors, and systems boards. We also load software and configure the hard drive appropriately. Some systems setup specialists install computer systems at the client's location. Installation might include normal ha...

    $30 / hr (Avg Bid)
    $30 / hr Oferta Promedio
    14 ofertas
    SaaS Product Support -- 2 4 días left
    VERIFICADO

    We are looking for a native Spanish speaker (preferably from Spain) to provide technical support to our small business users. Support will be required from 9am to 5pm local time in Spain and in Spanish. While the hours are from 9am to 5pm, the support person won't be expected to work the full 8 hours each day. You will likely have ~4 hours of work per day during these times. As a result, ...

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    9 ofertas

    I have a NAS router accept PPPoE connections from ADSL users. I want to configure IP local pool in the NAS router for IP allocation. accounting authorization authentication will e from AAA server with free radius. I have several IP local pools in the NAS router. what are the parameters needed on AAA side to make the NAS allocate the IP from a specific pool based on the user group? I already have t...

    $65 (Avg Bid)
    $65 Oferta Promedio
    6 ofertas

    Simple Website with WHM/cPanel. Created Mail Accs, receiving Mails is no Problem but sending somehow fails. Searching for a quick fix here.

    $25 (Avg Bid)
    $25 Oferta Promedio
    29 ofertas