网络管理 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.

雇佣Network Administrators

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    84 搜到的工作,价格货币为 USD

    i need a dns tunnel over socks5

    $30 (Avg Bid)
    $30 平均报价
    1 个竞标

    I need openconnect vpn setup installer script for my vpn panel user I need ubuntu 18 os minimum openconnect port 443 stunnel port 4443 squid 8080

    $102 (Avg Bid)
    $102 平均报价
    4 个竞标
    Ansible Expert 6 天 left
    已验证

    We are looking for an Ansible expert. It is an urgent requirement. Hyderabad people preferred.

    $1578 (Avg Bid)
    $1578 平均报价
    1 个竞标

    Imprescindible experiencia, muy importante, abstenerse gente sin conocimientos, se precisa informático para: - Llamar a clientes en España para configurar fotocopiadoras en PC' S: Instalación en SMB, FTP en red, instalación de Impresora, programa de monitorización....etc - Imprescindible perfecto español y buena oratoria. Las personas que esté...

    $9 - $33
    $9 - $33
    0 个竞标
    Xen Data SX-10 6 天 left

    Looking for a freelance computer server specialist with experience in tech support for Xen Dat SX-10 Appliance.

    $200 (Avg Bid)
    $200 平均报价
    1 个竞标

    I'm looking for someone who is good in computer networking. More details of project in chat.

    $45 (Avg Bid)
    $45 平均报价
    31 个竞标

    Workshops, seminars, online classes, computer servicing & organize network infra. Totally 9+years experience in Server,Networking & cloud services.

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    3 个竞标

    Necesito cierta ayuda con marketing por internet. Si usas wB. Face Embudos de ventas

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    2 个竞标

    Vm mobility certificates, any one have vmware mobility certificates , and not registered with any company , please contact me

    $160 (Avg Bid)
    $160 平均报价
    1 个竞标

    - Develop the VNET/subnet view - Clearly indicate the number of VNETS, subnets, NSGs in line with the logical view and peering required for production - Network compartment sizes are as follows: (See enclose document) - Provide the VNET/subnet views for DEV, SIT and UAT - Provide the DevOps connectivity model covering DEV, SIT, UAT and PROD.

    $171 (Avg Bid)
    $171 平均报价
    3 个竞标
    Linux Virtualization Expert 6 天 left
    已验证

    I need an expert in Linux. There are a couple of instructions you have to perform. I will share the same with the relevant freelancers. NOTE: No companies, teams or agencies please. Only freelancers who want to work themselves.

    $25 (Avg Bid)
    $25 平均报价
    12 个竞标
    Networking Work ppt 6 天 left
    已验证

    Networking Work need help ppt help

    $17 (Avg Bid)
    $17 平均报价
    16 个竞标

    How to configure an IOT HUB for modules using the MQTT protocol on an existing Azure environment with a Rest API and two SQL and NO SQL databases? How to realize these MQTT topics on the existing api or on a new adapted module and why this choice? example of code? Is it necessary to create an additional database for this purpose? In terms of Security how to configure the HUB and certificates? A...

    $382 (Avg Bid)
    $382 平均报价
    5 个竞标
    Vpn script website 6 天 left
    已验证

    i ned panel VPN Panel - L2TP And OpenVPN Panel Automatic create account Automatic delete expired account Server monitoring

    $607 (Avg Bid)
    $607 平均报价
    25 个竞标

    I have various smaller projects around software development and security and would like someone who can offload them from me. This project would be to simply load a set of public applications and document the servers that they connect to. For example, the Dropbox application might connect to [登录来查看链接] and [登录来查看链接] Many applications are already documented across the internet and would simply b...

    $174 (Avg Bid)
    $174 平均报价
    8 个竞标
    Mocking Tool 5 天 left
    已验证

    I need to develop a mock library for my testcases. We have a python Django framework. Need to mock my testcases .

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    6 个竞标

    More details will be provided over chat.

    $418 (Avg Bid)
    $418 平均报价
    26 个竞标

    I have 2 different subnets: [登录来查看链接] --> Proxmox network interface [登录来查看链接] --> Planned subnet for VM's Need to configure network in proxmox, create iptable rules, routing. Need to access cross between subnets + also to internet (internet side is already working correctly). Budget low as $10! ---> But I'm sure, you have pre-made resolution which need only update with my subn...

    $28 (Avg Bid)
    $28 平均报价
    7 个竞标

    Buenas tardes como están? Mi nombre es Clara y recientemente estoy con un proyecto llamado DIP Online que consiste en dar clases particulares online de la ultima materia para recibirse de escribano y abogado. Actualmente me encuentro dando clases para un grupo reducido pero necesito llegar con mi producto a mas personas, y para eso entiendo que las redes sociales son fundamentales. Sin emb...

    $160 (Avg Bid)
    $160 平均报价
    36 个竞标

    I want to find someone to solve a penetration test lab I have been doing and I am not able to find the desire result . I will make the virtual machine available once you accept my offer. The flags for this CTF are: - Get root access on the host OS. - Get access to encrypted Credit Card Numbers. - Access and/or reverse encrypted CCNs to plaintext. - Get Mich...

    $197 (Avg Bid)
    $197 平均报价
    8 个竞标

    I want to build a site-to-site VPN with 2 Cisco router 500, but with one of them behind a NAT/firewall(no public IP). Thanks

    $96 (Avg Bid)
    $96 平均报价
    27 个竞标
    Mikrotik Configuration -- 2 5 天 left
    已验证

    Configuring WAP R AC to connect two camera on its port . Securing Router Creating Secured VPN Tunnel between Laptop and WAP R AC All Configuration should happen remotely

    $98 (Avg Bid)
    $98 平均报价
    6 个竞标
    Mikrotik Configuration 5 天 left
    已验证

    Configuring WAP R AC to connect two camera on its port . Securing Router Creating Secured VPN Tunnel between Laptop and WAP R AC All Configuration should happen remotely

    $173 (Avg Bid)
    $173 平均报价
    9 个竞标

    creation 2 machine vm VPS bind ADD DNS AND IP instalation and configuration, add security server and config 1: centos wcp machine 1: isconfig machine QUESTION PROXMOX OR XEN FREE OPENSOURCE ??? what is better ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; JOB NOW .....................................................

    $44 (Avg Bid)
    $44 平均报价
    10 个竞标

    Routing scheme for wireless network

    $17 (Avg Bid)
    $17 平均报价
    4 个竞标

    System Administrator and Tech Support Engineer

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    14 个竞标

    "openwrt" developer ? I need some help with it immediately

    $48 / hr (Avg Bid)
    $48 / hr 平均报价
    14 个竞标
    3CX Optimization -- 3 5 天 left
    已验证

    - Reconfiguration of router to remove static route VPN - Reconfiguration of Server Side service to remove static route - Bridging PABX – 3cx Local/ 3cx Cloud - Creation of outbound rules – 3cx Dubai / 3cx Singapore - Moving gateways trunks to 3cx Singapore

    $161 (Avg Bid)
    $161 平均报价
    6 个竞标

    Good day, I am looking for anyone who can create a billing solution for SQUID PROXY. I need this solution to launch my servers. When customer pays it auto creates a port and assigns an IP. Plus many more features.

    $436 (Avg Bid)
    $436 平均报价
    8 个竞标

    Our company are employing 3 freelancers to build a new hair-care site. [登录来查看链接] They are not available now. The site is not running with unknown problem. Need a freelancer who has development experience in WordPress and Domain management. Let's discuss more on chat.

    $403 (Avg Bid)
    $403 平均报价
    57 个竞标

    Hello i have vmware exsi and i want create one vm from nas. I ,never use ssh on nas synology i need help please for create a VM THX

    $509 (Avg Bid)
    $509 平均报价
    22 个竞标
    Networking help needed. 4 天 left
    已验证

    Hello. I know this might be a long shot but I need a fellow freelancer to PLEAAASE help me complete some test questions on Networking. I don't have any money to pay, but I can offer you some services in return. I can write essays, complete assignments on Word or PowerPoint for you. Unless you have something else in mind.

    $25 (Avg Bid)
    $25 平均报价
    15 个竞标

    Hello. I have linux with implemented proxy server on it. This linux is working on Hyper-V Vm now. So i need to move it to VirtualBox VM with all functionality.

    $133 (Avg Bid)
    $133 平均报价
    20 个竞标

    looking for person who have skills and knowledge on redline RDL-3000 and other RDL product. to prepare presentations slide about the redline , how is work . how to configure. type of RDL PTP & PTM only person who have experience and knowledge about RDL and PTP

    $18 (Avg Bid)
    $18 平均报价
    7 个竞标
    DFS support -- 2 4 天 left
    已验证

    I am looking for an expert windows 2016 dfs specialist.

    $186 (Avg Bid)
    $186 平均报价
    11 个竞标

    Looking for an Avaya voice Engineer to advise on design and implementation of a SMB solution. Further scope will be shared to the selected engineer. Apply with your authentic portfolios

    $185 (Avg Bid)
    $185 平均报价
    3 个竞标
    Orion Solarwinds experts 4 天 left
    已验证

    Hello I would request subject mater expert to help us implement Solarwinds modules at our office. he should have strong experience in solarwind servers installation, configuration as will network. previous experience in solarwind configuration modules (NAM, SAM) others.

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    8 个竞标

    We would like to host our own servers at our office premise locally right from new Installation, Configuration. In Future we would like to host our websites on these servers. All the softwares should be installed locally on these servers. Also these servers should be connected to network for high availability and minimum downtime. The data centre has to be created in Chandigarh (UT) Area.

    $112 (Avg Bid)
    $112 平均报价
    13 个竞标

    We currently utilize ADFS running on 2012 with a single ADFS server and single WAP. You will be responsible to: * define Azure resource requirements * install necessary components * configure all Azure and OS components * define necessary DNS and firewall updates

    $192 (Avg Bid)
    $192 平均报价
    11 个竞标

    Like the tittle says I have an issue with Openwrt that I need resolved quickly. Please contact me. Thank you

    $37 / hr (Avg Bid)
    $37 / hr 平均报价
    12 个竞标

    Looking for AWS server expert for uploading pem file for ios app I can not connect to aws server through putty client. You need to help on my computer through teamviewer or Anydesk

    $26 (Avg Bid)
    $26 平均报价
    15 个竞标

    Looking for AWS server expert for uploading pem file for ios app I can not connect to aws server through putty client. You need to help on my computer through teamviewer or Anydesk

    $17 (Avg Bid)
    $17 平均报价
    4 个竞标

    Seeking System Engineer and InfoSecurity Professional. Start date: October 12th and finish date: October 15th. Seeking a experienced System Engineer for the following: • Consult on current Security, Backup and Data Privacy procedures at SaaS startup • Write a very detailed Security Practices and Data Privacy document that incorporates best practices of the industry. • Create ...

    $625 (Avg Bid)
    $625 平均报价
    9 个竞标

    I am currently a graduate student working on my thesis. I aim to design and develop node mobility and link lifetime prediction based resource allocation mechanism in network simulator 3. I need someone who can help me in developing it partially.

    $206 (Avg Bid)
    $206 平均报价
    9 个竞标

    Write a script with Devcon that disable and enable USB devices and restart windows on one Bat file

    $38 (Avg Bid)
    $38 平均报价
    4 个竞标

    We will be making 10 patch cables(RJ45). We're going to short the colors, cut the sheaths, and crimp the cables. Tools Required: Rj45 Crimp Tool 8P8C Rj45 Connectors Cable Tester 2Pack Screwdriver Stripping Tool Location: Columbia, Maryland

    $16 / hr (Avg Bid)
    $16 / hr 平均报价
    4 个竞标

    Looking for someone to teach me to understand fortigate firewall better Not looking for any certification training just after some quality practical hands on training

    $5 / hr (Avg Bid)
    $5 / hr 平均报价
    13 个竞标
    Simple Networking Task 3 天 left
    已验证

    I need help with my Simple Networking Task

    $11 (Avg Bid)
    $11 平均报价
    30 个竞标
    Grafana, Telegraf, and Zabbix 3 天 left
    已验证

    Hi, I am looking for a professional who has knowledge of Zabbix & Grafana, and telegraf. I have zabbix monitoring environment, and grafana for visualization. Some stats comes from telegraf. I am running into to few issues with grafana + telegraf, and I looking for assistance to address these issue. Kindly see the attachment for issues & requirements. Thanks, Navdeep

    $17 / hr (Avg Bid)
    $17 / hr 平均报价
    4 个竞标

    - Reconfiguration of router to remove static route VPN - Reconfiguration of Server Side service to remove static route - Bridging PABX – 3cx Local/ 3cx Cloud - Creation of outbound rules – 3cx Dubai / 3cx Singapore - Moving gateways trunks to 3cx Singapore

    $196 (Avg Bid)
    $196 平均报价
    5 个竞标