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.Network Administrators anheuern
Should have a knowledge of the following :- *Outlook Configuration *Software installations and troubleshooting of all types of customer oriented field problems, network setting for TCP/IP and Internet setup. *Trouble shooting of all types of Hardware and software applications problems. *Configuring & troubleshooting of printer, scanner & LAN related issues reported by users *Knowledge on DNS, DHCP, Active Directory, WDS *MS Office *OS installation and troubleshooting.
Hi Everyone, I'm looking for a freelancer Linux Admin who have knowledge on Server Setup like Software installation, Managing Server, Switches, Firewall, Raid Setup and Security setup. Will provide more details over chat. All the best.
We are looking for a VoIP network expert. An engineer with experience who can setup VoIP network and is familiar with voip billings and their setup. The project itself consists of 2 parts: 1. Identification of failure. The company has already a VoIP network and is using portaone product portabilling (version MR24). The slave server (dedicated) has disk issue and slave interface is not available. One of the disks was defective and it was changed. Now the server can not detect the new disk to synch. Step 1 is to check the serial numbers of the disks, communicate with server provider to change the disk and try to synch it. 2. If impossible to restore the existing server, then it needs to be setup again. Please note, that only slave server needs to be installed (assisting documentation wil...
I need to complete a convincing and successful form, an IP justification form (29 usable), for which I have no previous experience and I would like to avoid an error due to my lack of experience in this procedure, without this they do not assign me the dedicated server that I have purchased , thanks a lot.
Hello I am looking for a network management expert who can setup vpn server on mac environment. You will install vpn server on remote mac pc and I would like to use mac environment on my local. I need a solution Let me know who can help on this Thanks
Hello, I run a small hosting company and i want a response team for holidays and night time (i am in CET +1). I am looking for professional centers who can house a small company with 3-5 servers and who will work on a hourly wage ($7-13 / hour)
I need a java developer in my team to support the following technologies java, spring boot,gitlab. pcf. Jenkins, Splunk, Shell Scripting, Linux, etc. The candidate should have a flexible schedule and will be willing to support Indian time evening IST. Pay is negotiable. Only candidates with 8 plus years of experience encouraged to apply
Each book needs complete design, images, page cover .. etc) Python CEH OSCP BSc MSc PhD curriculum books
I can't access my websites from my network. I have 2 servers which I am hosting my websites from my home. I was able to access both with my public and private IP. Since last week I did install bigbluebutton on one server the strange thing here is that I can't access my website of Bigbluebutton from my network. I have to use a VPN to be able to access the website. The other server I was hosting also 2 sites on it. I start to use the Nginx as a proxy for the other 2 websites on the second server because of limited ssh 443. Now I can access those websites which I was able to access before from my network, I can only access them also from a VPN. I want to solve these issues
Need assistance to set up a brand new Azure AD and In-Tune environment for a 25 user client. - Must have at least 3years of Azure and Intune Setup Experience - Setup know how building basic policies and deployment f iPads and Laptops - Excellent Communication
We are looking for AWS Specialist, in the area of maintaining and running web application. Requirements 1. AWS elasticbeanstalk service creation and supporting functionality setup 2. Website automation 3. Connect Github to aws 4. Routing 53, support services required till website is live and secured. Immediate requirement, interested freelancers can apply till 9:45pm IST today (21/01/2022), work starts at 10:15pmm IST , needs to be completed within 45 mins.
Hello, We need to implement CGrates with our current SIP infrastructure. The infrastructure in mind is an SBC server connected to a cluster of 2 Freeswitch. We would like to implement this as soon as possible. Thank you.
Hi, network pros and gurus. I am trying to set up a development environment with my main pc(linux Ubuntu 20.04, and Windows WSL2), several raspi/jetson/arduino boards on a local network first; I also want some NAT of my router to be allowed to access this. I got Nginx working for my apps, but I'd like a script to replicate this once I get to staging servers. For xterms and screen issues on both machines, I believe I got a solution from this link. Plz check that for your reference my budget: usd 30 for scripts and setup If it holds up for the next month, I will provide a bonus.
I'm trying to transfer a file to another server using scp but I get the error "Permission Denied (Public Key)". I just need someone to help me troubleshoot this. I have access to both servers. It should take 10-15 minutes. I'm using terminal
I need someone fluent in both sinhala and english to help me find a suitable local party to do a small iron-work installation job. The freelancer must be able to visit negombo, kurana to help with the cordination of the task. I need him to be present physically. This is not a virtual job
Hello there I need support for networking issue 1- i have 3 office with 3 different network at different cities. 2- office A: I have windows server in main office for PBX and call center service located at “jeddah city” Note : i have buy MikroTik 3011 for this office 3- Office B: I have normal wifi network for internet using huawei router In “ Riyadh city” i buy for this office mikrotik RB750Gr3 4- Office C: I have normal wifi network for internet using huawei router In “ Dammam city” i buy for this office mikrotik RB750Gr3 5- so i need users at office B and Office C can see and connect the PBX server at Office A by using the MikroTik system 6- also the Server in Office A it will be have web service like “apache server” so i need ...
We need a web application that can generate an executable file (.exe ir .sh) that send commands to a Mikrotik router (factory reseted).
I want to implement a bash script that tests the Network performance (Bandwidth, latency, throughput, retransmission, packet loss, jitter) between a server and a client then plot graphs for all the results of the mentioned metric The script should work like the following: take the server and client IP addresses, then test the connectivity between them if the connectivity test pass, the script should run the iperf3 test the script should also take as an input the following: number of intervals window size plus all of iperf3 options the graphs should be plotted using python jupyter note book
OpenVPN configuration using pfsense firewall server
I need some who can bond 2-3 internet connection with mikrotik router. We have 2 100Mbps line and would like to bond both connection to obtain 200Mbps when connecting to the LAN port. You must understand the requirement and have some form of experience with bonding, mikrotik and networking. You will provide a script to upload to complete the bonding interface. Let me know if you have any questions and happy bidding. I am looking to pay no more than $50.00
We are looking for an IT network expert with very good Apple Mac knowledge. The tasks often include problems such as NAS connection with Synology and Pegasus RAID 5 storage or help with Apple Mail or Kerio Connect. This also includes planning and implementation or migration to Exchange Office 365 in Outlook. First and foremost we are looking for a reliable freelancer who can support us on demand and with projects and shows how it's done. The priority is to transmit the knowledge and to explain how problems have arisen and how they can be avoided. The whole thing should run over a secure TeamViewer connection or something similar. During the remote session, the work is done by ourselves. Your job is to check and make suggestions for improvement. All devices and programs are in Germa...
I have some IPV4 proxies whose IP address is configured with domain name. And these proxies never expire. I want to convert those proxies from numeric IP address and provide it to the users. And it also has an expiry limit... Needed Consultancy & Development.
Designing a network of a transport company with five layers of Edrawmax. I need you to finish my job for the next six hours.
We are a triple-play telecommunications systems integrators technicians (voice, data and video). In our particular case GPON, and we are in the process of commissioning and configuring services in the GPON OLT and ONU/ONT. The type/model of GPON OLT that we have in the laboratory to be able to reproduce the desired configurations is the ZTE ZXA10 C320, which is released to operate with ZTE and Huawei ONU/ONTs. The ONU/ONT models that we will be configuring from the start are: HUAWEI HG8546M and ZTE MDU F822. We have successfully carried out a first configuration for the broadband service (Internet) with vlan 100 in a first ONU/ONT; but when trying to integrate the other voice services (VoIP) and Multicast (IPTV) we find a port assignment conflict: (Example) service-port 1 vport 1 us...
Hello I need help to diagnose and fix my server it crashes once almost every two days with the error [Microsoft-Windows-Kernel-Power 41 BugcheckCode 307 ] I updated all drivers and bios but didn't fix it I need help to track the issue from logs and identify it the server works as a simple web server thank you
I have a RouterOS device with a VLAN for IPTV and need PIM configured and for mutlicast traffic to not leak out from VLAN. I have a Dahua IPC with multicast option and need a Multicast UDP URL