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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    92 munka, árazás ebben: EUR
    RD web access expert 6 nap left
    HITELESÍTETT

    Hi I am looking for RD web access expert. Details will be shared with the selected person.

    €10 / hr (Avg Bid)
    €10 / hr licitátlag
    3 árajánlat
    Linux Sysadmin Cloud Server Expert 6 nap left
    HITELESÍTETT

    We have a Nextcloud ([jelentkezzen be az URL megtekintéséhez]) cloud server. I need someone who has worked on these servers that can help increase the hard drive space.

    €98 (Avg Bid)
    €98 licitátlag
    15 árajánlat

    contact me for more details I will share the details if you can ready to accept the project Ipsec tunnel is alredy established in sophos firewall side just need to configure in tplink er 605

    €23 (Avg Bid)
    €23 licitátlag
    2 árajánlat

    Help me in.. Able to access server and configure Reverse SSH tunnel To Increase connectivity speed

    €538 (Avg Bid)
    €538 licitátlag
    4 árajánlat

    In software defined networks the control plane largely relies on a manual process in configuring forwarding strategies. To address this issue, this work presents an intelligent architecture for self-learning control strategies in SDN networks. NetworkAI employs deep reinforcement learning and incorporates network monitoring technologies such as the in-band network telemetry to dynamically generate...

    €78 (Avg Bid)
    €78 licitátlag
    3 árajánlat
    build me in linux 6 nap left
    HITELESÍTETT

    In wireless technologies, such as, mobile ad-hoc network (MANET) is increasing and it influences the development of new theories and structures for the communication. The aim of this protocol is minimizing the energy dissipation of the Mobile Ad-hoc network. This protocol is based on Ad-hoc On Demand Distance Vector Routing (AODV).These routing protocols are used to deal with dynamic communication...

    €35 - €58
    €35 - €58
    0 árajánlat

    analyzing temperature data in AWS collected from raspberry pi with dht22 sensor

    €126 (Avg Bid)
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    10 árajánlat

    your job is to - find a reliable LIRs - get quotes for - register PI IPv6 /56 address space - register for waitinglist for 2x /24 IPv4 PI address space - each documents provided by to RIPE or LIR are handed over to me to review first - you collect details for later BGP handling too your offer contains your fixed price bid for the service RFP and finally ordering you give me a prior rough e...

    €37 / hr (Avg Bid)
    €37 / hr licitátlag
    2 árajánlat

    Network security and cryptography project

    €15 (Avg Bid)
    €15 licitátlag
    4 árajánlat

    Requires minor support on security and. Data retention policies , assessment questionnaire.

    €3 / hr (Avg Bid)
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    3 árajánlat

    Job Title: IT Design Consultant / Project Manager (French Speaking) Background: BEM Services are currently delivering an IT system design for our Client for several 80 bed hospitals in Zambia and have been invited to design the IT systems for 6 x Hospitals in Côte d'Ivoire (CI). The first of the hospitals is currently under construction and scheduled for completion in June 2022. ...

    €60 / hr (Avg Bid)
    €60 / hr licitátlag
    7 árajánlat

    all in title, only for person that will begin to work now because its urgent

    €233 (Avg Bid)
    €233 licitátlag
    7 árajánlat

    I'm finding someone who has min 3 years experience in OpManager tool. Need help on installation, configuration and training. Anyone who has 1year or lesser experience DONT APPLY please.

    €194 (Avg Bid)
    €194 licitátlag
    4 árajánlat

    Build me a networking model and a 3000 word report

    €106 (Avg Bid)
    €106 licitátlag
    11 árajánlat
    Ubuntu Server Hardening 6 nap left
    HITELESÍTETT

    We require Ubuntu server 18.04 hardening with following tasks - CIS Hardening of server - Multi Factor authentication using Duo/google authenticator (We can discuss this further) - Install free antivirus and antimalware software This needs to be done on machine using remote. Please provide your quote accordingly, Manish

    €138 (Avg Bid)
    €138 licitátlag
    14 árajánlat

    Hello Freelancers, We run VPN services via OpenVPN so that customers can view UK TV from abroad. Some of the UK Channels have blocked our access. We are looking for someone to see if they can take a look at our setup and perhaps resolve this for us. Looking for someone highly skilled in VPN's/Linux to get in touch. Work needs to start ASAP and would need to be carried our via TeamViewer or A...

    €110 (Avg Bid)
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    15 árajánlat
    Server is down 5 nap left

    Server 'GRSAL-S-001' is down, Unable to take RDP, no RSA Device name: [jelentkezzen be az URL megtekintéséhez] Device type: IBM System x3650 M4 -[7915E2G]- Device serial number: KD5M2R9 IP address: [jelentkezzen be az URL megtekintéséhez] Address: Thessaloniki, 57001, Greece.

    €36 / hr (Avg Bid)
    €36 / hr licitátlag
    16 árajánlat
    Network Engineer -- 2 5 nap left
    HITELESÍTETT

    We have opening for Cisco ACI Network Engineer hiring through contract. Please share profiles of suitable candidates meeting all the requirements detailed below. No of Vacancy: 1 Total Experience: 6 – 8 Years Contract Duration: 1 Year Location: Chennai / Remote Support Budget: INR 65,000/- - INR 70,000/- per month Shift: This is a full time role and shift time would be as per Indian time z...

    €98722 (Avg Bid)
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    1 árajánlat
    Job support 5 nap left

    I'm looking for aws devops job support Tools I'm looking for: Ansible Docker Kubernetes Linux,Jenkins AWS/GCP

    €13 / hr (Avg Bid)
    €13 / hr licitátlag
    11 árajánlat

    Requirement 1. We have a client that needs a 2 ASA's + Firewpower added to their FMC Management consoles. Requirement 2. Client needs FMC Setup for 2nd Regional Office and needs to have devices in that office added to it.

    €21 / hr (Avg Bid)
    €21 / hr licitátlag
    14 árajánlat
    Nginx Proxy Manager Help -- 2 5 nap left
    HITELESÍTETT

    I need some simple help making like two lines to a nginx config to allow my wget and curl abilities to work on gitea.

    €24 (Avg Bid)
    €24 licitátlag
    8 árajánlat

    Works across a broad range of technologies and liaises across multiple areas of the business to support incidents, problems and requests. Responsible for answering IT requests via phone, email, live chat or instant message and explaining solutions in technical and nontechnical terms.

    €444 (Avg Bid)
    €444 licitátlag
    8 árajánlat

    I have created a virtual network and spun up multiple virtual machines in the network. I now need help setting up the network so that users can only access the virtual machines by VPN connection into the vnet.

    €139 (Avg Bid)
    €139 licitátlag
    21 árajánlat
    Brocade BGP Configuration 5 nap left
    HITELESÍTETT

    I need help with BGP configuration on a brocade. From one side I have cisco but I need help to configure the brocade bgp and advertise one IP.

    €38 (Avg Bid)
    €38 licitátlag
    10 árajánlat

    I need help in integration AWS network firewall, AWS Kinesis and Elastic Search to send logs to ES and Kibana

    €148 (Avg Bid)
    €148 licitátlag
    10 árajánlat

    Hola, estamos en la búsqueda de alguien que tenga experiencia de mikrotik, servidores, routers, switchs. Realizar de este pequeño proyecto, para luego implementar vms con tvheadend, speedtest, monitoreo, entre otros. Cualquier duda o inquietud que tengan, estoy atento. Gracias.

    €153 (Avg Bid)
    €153 licitátlag
    4 árajánlat
    Virtualizor OVH IPv6 -- 2 4 nap left
    HITELESÍTETT

    *** DO NOT BID IF YOU HAVE NO EXPERIENCE IN THIS AREA!! *** I have 4 OVH dedicated servers and a Virtualzor Master server, I require IPv6 /64 blocks to be added to my slave servers to allow me to deploy IPv6 based servers. I have had quotes for less than $50 to do this work, if you are going to try and quote ridiculous amounts, do not bother.

    €105 (Avg Bid)
    €105 licitátlag
    5 árajánlat

    Looking an Network Engineer who can handle to configure Wireless Controller Upgradation & configuring Cisco Access Point Along with Wifisoft Hotspot Installation.

    €106 (Avg Bid)
    €106 licitátlag
    11 árajánlat

    I need the Cybersecurity expert for my multiple jobs. only bid if you have any experience in cyber security.

    €6 - €65
    Rejtett
    €6 - €65
    3 árajánlat

    Need to configure cosco 2504 controller with 10 nos of access point along with hotspot configuartion

    €100 (Avg Bid)
    €100 licitátlag
    10 árajánlat
    Trophy icon SubRedes en Cisco Packet Tracer 17 óra left

    Hola este es un trabajo de mi universidad, consiste en 5 ejercicios de sub redes en cisco packer tracer Adjunto los ejerccios. Quisiera que me ayudaran resolviéndolos y si es posible que me redactaran el proceso de como realizar las sub redes

    €9 (Avg Bid)
    Garantált
    €9
    2 pályamű

    hi, we have 2 pcs win 8.1 and windows 10 that we need to workgroup together (both on same wifi lan)

    €44 (Avg Bid)
    €44 licitátlag
    10 árajánlat

    Crypto project seeking cyber security expert and ethical hacker who has a vast amount of experience in network security analyst, penetration testing, network security administration and ethical hacking. Responsibilities would include: -Doing security vulnerability analysis -Providing solutions to increase information and network security to the highest levels possible -Creating network and infor...

    €2035 (Avg Bid)
    €2035 licitátlag
    17 árajánlat

    Some of your responsibilities will inculde, but are not limited to: Attending phone callsReplying to the emails received by the [jelentkezzen be az URL megtekintéséhez] and scheduling service calls with clientsDispatching service calls with technicians via ComputerPlanning and scheduling [jelentkezzen be az URL megtekintéséhez] regular research and ensuring company...

    €14 / hr (Avg Bid)
    €14 / hr licitátlag
    26 árajánlat

    I have 2 locations. Location A has 3cx phone system on it. Location B is networked with location A with 2 Mikrotik routers. I want a backup of 3cx system in my location B incase location A loses internet. I have microsoft DNS server between the 2 stores. I need someone that has experience with 3CX phone system and Mikrotik Network, and Windows server 2012. I also need backup active directory...

    €213 (Avg Bid)
    €213 licitátlag
    7 árajánlat

    Configure devices on LAN: Linux-Ubuntu (Main) / Windows / RTX 3060 GPU / Raspberry Pi (Pi/Linux) I'm setting up a home work computer system and I'm struggling to get all the parts to play nicely together. I have the following devices: 1. Linux desktop (Meerkat 5 from System76) running Ubuntu 20.04 w/ 64gb RAM (primary machine) 2. Windows desktop (Beelink SEI8) running Windows 10 (can ...

    €41 / hr (Avg Bid)
    €41 / hr licitátlag
    2 árajánlat

    I have a modem in bridge mode and an ASUS AX3000 router connected to it using a VPN PPTP. Having issues with disconnections and need help.

    €9 / hr (Avg Bid)
    €9 / hr licitátlag
    6 árajánlat
    microsoft azure devops 3 nap left
    HITELESÍTETT

    Expert in azure devops with good knowledge

    €6 / hr (Avg Bid)
    €6 / hr licitátlag
    3 árajánlat

    I have a virtual server that is hosted here in South Africa with over 200gb space. I need something similar to how dropbox works. . Basically files that get changed on my laptop should sync to various computers that are not part of the virtual server network. These computers may be in another network that is external. and my laptop may be on another network also. Files need to be stored "in t...

    €463 (Avg Bid)
    €463 licitátlag
    11 árajánlat

    It is about getting a build for all OpenWrt compatible devices by integrating a custom CoovaChilli version. Coovachilli modification is already done. It would just be the build for all supported devices on the OpenWrt page.

    €177 (Avg Bid)
    €177 licitátlag
    8 árajánlat
    €148 licitátlag
    21 árajánlat

    Abbiamo un server Apple (MacMIniServer) ed una rete LAN a cui sono connessi utenti Mac e Win senza problemi. Per l'accesso da remoto è attivo il sevizio VPN fornito dal MacMini Server ed un servizio DynDNS: da remoto i computer Mac operano bene, ma non riusciamo a collegare i computer Windows (win 10) via VPN.

    €15 / hr (Avg Bid)
    €15 / hr licitátlag
    3 árajánlat

    Build me a website to connect IOT Devices (MQTT) Subscribe and Publish

    €3 / hr (Avg Bid)
    €3 / hr licitátlag
    5 árajánlat
    network security -- 2 2 nap left
    HITELESÍTETT

    implement a SSH server, 2. implement a honeypot, 3. implement security controls using baseline configurations, multi-factor authentication, and a firewall 4. perform security monitoring through logging 5. evaluate the network for vulnerabilities and recommend changes

    €280 (Avg Bid)
    €280 licitátlag
    13 árajánlat

    Hello, I want to mount a remote Windows X server on my OSX computer. I want this Windows server to look like a local server to my osx MacMini. Might need to access Windows share from the MacMini. Need an expert with this type of situation.

    €131 (Avg Bid)
    €131 licitátlag
    10 árajánlat

    Create Stream Process with or without IOT devices to send local rtsp CCTV stream to cloud in realtime

    €69 (Avg Bid)
    €69 licitátlag
    1 árajánlat
    Computer domain migration 2 nap left
    HITELESÍTETT

    Looking for a network contractor (1099), for a few computer domain migrations aboard docked tanker ships in the port of Cleveland. Job duties include but not limited to. Win 7 to win 10 upgrade Imaging new machines Migrating computers to new domain. Rack network equipment. Basic computer network knowledge is needed. Minimum of 2 years experience. Travel and equipment is provided, if applicant ...

    €30 / hr (Avg Bid)
    €30 / hr licitátlag
    7 árajánlat

    I want a person who have an experience in Routing and Switching. My need to create route bw Layer 3 smart switch to router in an efficient way, so the router sends large size of packets i one go and its vice versa.

    €16 (Avg Bid)
    €16 licitátlag
    3 árajánlat

    We are having someone hack into our network/wifi, they started with our ring cameras, so it was suggested that we get hardwired cameras so we now have the lorex system. they are getting into all systems, modifying the video, cuting out sound and altering the images. this has gone on for 2 months now and yesterday was the first time we caught a person on our property. we called geek squad the they ...

    €850 (Avg Bid)
    €850 licitátlag
    6 árajánlat

    you will develop an n-node distributed system that supports totally ordered events and a distributed locking scheme. The distributed system uses logical clock to timestamp messages sent/received between nodes. You will realize a total order of event through the totally ordered multicast and vector clocks. Suppose the distributed nodes have read and write access to a shared file. A distributed lock...

    €213 (Avg Bid)
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    5 árajánlat