Administrim rrjeti Jobs
Network Administration is an essential part of running an efficient and secure network in any organization. It entails the deployment, configuration, maintenance and management of physical and virtual networks, as well as their components, such as routers, switches, firewalls, and related network equipment. This helps ensure a high-level performance of the networking environment with minimal service disruption. A skilled Network Administrator is an invaluable asset for any business that requires efficient networking frameworks to maximize their resources.
Here's some projects that our expert Network Administrators made real:
- Construction of secure IT infrastructures
- Setting up virtual servers and installing scripts and plugins
- Configuring virtualizor KVM nodes
- Establishing VPN connections between cloud environments
- Implementing Software Defined Networks with Mininet
- Resolving Hyper-V failover cluster issues
- Investigating and tracking the source of unusual portscan attack sources
- Writing scripts to enable proxies on Linode and Hetzner VPSs
- Establishing a dynamic port forward with a dual router setup to access internal applications
As is evident from the above list, although each project has its own individual requirements for the client's desired outcome, each one generally shares common principles of network administration. Our Network Administrators' versatile skill set allows them to tackle such complex tasks with ease. For every project completed, clients have enjoyed exceptional efficiency and superior performance from their networks.
For any organization looking for an experienced Network Administrator to oversee their network architecture, either for a short-term task or a more long-term engagement, consider posting a project on Freelancer.com! Here you can connect with experienced Network Administrators possessing the right balance of expertise to make your task a success.
Nga 72,308 vlerësimet, klientët vlerësojnë Network Administrators 4.85 nga 5 yje.Punësoni Network Administrators
We are having an on premises inventory management system installed at our office. In order to use the software remotely we have been told we need to get a VPN installed to access it remotely so we can use the client software on our laptops. We would like a quote for how much this would cost.
I am in need of a Microsoft Exchange Server specialist who can provide ongoing maintenance for my Exchange 2012 R 2 platform. The ideal candidate will have experience in addressing email delivery problems and ensuring optimal performance and security. Additional requirements include: - Ability to troubleshoot and resolve email delivery issues in a timely manner - Expertise in maintaining and managing Exchange 2012 R 2 server - Understanding of Exchange server architecture and protocols - Knowledge of Active Directory and related technologies - Familiarity with backup and recovery solutions for Exchange server - Excellent communication skills and ability to work collaboratively with our IT team - Exchange server troubleshooting
I need someone to set up my Qnap device for file sharing purposes. I already have the Qnap device and hard drives. The ideal freelancer for this job will have experience in Qnap device setup and file sharing. The client devices that will be accessing the Qnap drive are Windows devices.
I am looking for a skilled freelancer to assist me in setting up my Me5012 storage with my R750xs server. The ideal candidate should be well-versed in both hardware installation and software configuration. Requirements: - Experience with setting up storage systems with R750xs servers - Knowledge of hardware installation and software configuration - Ability to optimize storage performance for high-performance storage - Familiarity with Me5012 storage systems Project Details: - Current storage capacity of R750xs server: More than 5TB - Assistance required with both hardware installation and software configuration - Primary purpose of storage setup: High-performance Storage If you have the necessary skills and experience to complete this project, please submit your proposal.
I am seeking a skilled Cisco technician to help resolve a connection timeout issue on my Cisco 4331 ISR. The issue appears to be affecting our LAN connection, though I am not sure if it is persistent or intermittent. I do know that we have recently made changes to our network configuration, which may be contributing to the problem. Ideal skills and experience: - Experience troubleshooting Cisco 4331 ISR routers - Knowledge of LAN connection issues and how to resolve them - Familiarity with network configuration changes and their potential impact on connectivity - Strong problem-solving skills and attention to detail.
I need an HAProxy expert for a personal project, all config is maded i need just small thing, about url rewrite, start your bid with "SMO3LIH" or it will be dropped
Hello, I am seeking somebody to help connect some Cisco Access Point (AP) units (cisco air ap 2802i) to a Wireless Local Area Network Controller (Cisco WLC 5200). I have the necessary equipment for the project, including the Cisco AP units and WLC. I do not require any specific configurations or settings for the connection. With the right expertise, I am confident that this will be a straightforward task for the right person. I look forward to connecting with someone who can take on this challenge and find success! Thank you.
Need Help Deleting Some Space on Ubuntu /dev/sda2 drive
[HOST MUST BE PHYSICALLY-- Burkina Faso] We require basic English communication skills, and basic Android OS knowledge. Leading mobile advertising monitoring platform is looking for an equipment host in Nigeria. We pay monthly for this service. Big plus if you work from home! Empello is the market-leading provider of Anti-Fraud, Fraud monitoring, Fraud defence as well as Analysis & Testing for the Mobile Payments (VAS) sector. Empello operates around the globe with the help of Equipment Hosts in each country. What is the equipment to be hosted? Our standard kits are usually are made of; 1 Zyxel router, 1 Power supply , 4 smartphones, 2 TP-Links and 2 dongles. All equipment is provided by Empello. What we need from you: High speed broadband connection at your location and access ...
[HOST MUST BE PHYSICALLY Cameroon] We require basic English communication skills, and basic Android OS knowledge. Leading mobile advertising monitoring platform is looking for an equipment host in Nigeria. We pay monthly for this service. Big plus if you work from home! Empello is the market-leading provider of Anti-Fraud, Fraud monitoring, Fraud defence as well as Analysis & Testing for the Mobile Payments (VAS) sector. Empello operates around the globe with the help of Equipment Hosts in each country. What is the equipment to be hosted? Our standard kits are usually are made of; 1 Zyxel router, 1 Power supply , 4 smartphones, 2 TP-Links and 2 dongles. All equipment is provided by Empello. What we need from you: High speed broadband connection at your location and access to you...
[HOST MUST BE PHYSICALLY Mali] We require basic English communication skills, and basic Android OS knowledge. Leading mobile advertising monitoring platform is looking for an equipment host in Nigeria. We pay monthly for this service. Big plus if you work from home! Empello is the market-leading provider of Anti-Fraud, Fraud monitoring, Fraud defence as well as Analysis & Testing for the Mobile Payments (VAS) sector. Empello operates around the globe with the help of Equipment Hosts in each country. What is the equipment to be hosted? Our standard kits are usually are made of; 1 Zyxel router, 1 Power supply , 4 smartphones, 2 TP-Links and 2 dongles. All equipment is provided by Empello. What we need from you: High speed broadband connection at your location and access to your ro...
[HOST MUST BE PHYSICALLY Guinea ] We require basic English communication skills, and basic Android OS knowledge. Leading mobile advertising monitoring platform is looking for an equipment host in Nigeria. We pay monthly for this service. Big plus if you work from home! Empello is the market-leading provider of Anti-Fraud, Fraud monitoring, Fraud defence as well as Analysis & Testing for the Mobile Payments (VAS) sector. Empello operates around the globe with the help of Equipment Hosts in each country. What is the equipment to be hosted? Our standard kits are usually are made of; 1 Zyxel router, 1 Power supply , 4 smartphones, 2 TP-Links and 2 dongles. All equipment is provided by Empello. What we need from you: High speed broadband connection at your location and access to your...
[HOST MUST BE PHYSICALLY Democratic Republic of the Congo DRC] We require basic English communication skills, and basic Android OS knowledge. Leading mobile advertising monitoring platform is looking for an equipment host in Nigeria. We pay monthly for this service. Big plus if you work from home! Empello is the market-leading provider of Anti-Fraud, Fraud monitoring, Fraud defence as well as Analysis & Testing for the Mobile Payments (VAS) sector. Empello operates around the globe with the help of Equipment Hosts in each country. What is the equipment to be hosted? Our standard kits are usually are made of; 1 Zyxel router, 1 Power supply , 4 smartphones, 2 TP-Links and 2 dongles. All equipment is provided by Empello. What we need from you: High speed broadband connection at you...
Handle Help Desk requests remotely- go onsite in Central New Jersey if needed. Knowledge of Windows, MAC, mobile, wireless, VPN, Microsoft 365, Google Workspace, Firewall, routers
I am looking for a freelancer to help me with my Wireshark project. The goal of the project is to simulate network traffic and generate a dataset. Specifically, the project will be simulating some traffic. I would like the dataset to be generated in CSV format. Ideal Skills and Experience: - Experience with network simulation using Wireshark - Knowledge of traffic analysis - Proficiency in generating datasets in CSV format
I am looking for a freelancer to help me with my Wireshark project. The goal of the project is to simulate network traffic and generate a dataset. Specifically, the project will be simulating some traffic. I would like the dataset to be generated in CSV format. Ideal Skills and Experience: - Experience with network simulation using Wireshark - Knowledge of traffic analysis - Proficiency in generating datasets in CSV format
Looking for 1-2 Email Technical Support Specialists who are experienced in handling network-related technical issues. No specific certifications are required, but a strong understanding of network troubleshooting and problem-solving skills are a must. The ideal candidate should have excellent communication skills and be able to work well under pressure.
Hello, I'm in need of purchasing my own IP block, for this I have been advised to purchase it with ARIN or through a IP broker. Then I need to bring/transfer this IP block to OVH for usage. I need a network administrator with experience in all this process. From buying, to transferring it. Please do NOT bid if you don't have experience.
I am looking for an experienced professional who can assist me in building and configuring both wired and wireless networks. Specifically, I require troubleshooting services for a medium-sized network that consists of 11-50 devices. The ideal candidate should possess the following skills and experience: - Proficiency in network architecture and design - Expertise in network troubleshooting and problem-solving - Knowledge of network security protocols and best practices - Familiarity with wired and wireless network technologies - Ability to work efficiently and effectively with minimal supervision If you have a proven track record in network troubleshooting and optimization, please apply for this project. I am looking for someone who can deliver high-quality work within a reasonable timef...
I need someone to maintain and help upgrade our current server. We use it to deploy drivers and install windows to multiple PCs at a time. We need someone to help us with issues it's having. Ideal Skills and Experience: - Experience with Windows Deployment Server Manager - Strong knowledge of Windows Server 2019 - Experience with upgrading deployment systems - Ability to troubleshoot and resolve performance issues - Excellent communication skills for collaborating with our team.
Here's the scenario, I have a tool that can be added to a website in order to manipulate images. We connect to the hosting servers to fetch the images, then do the processing & lastly save the images on the server again. The issue is we have to connect to the hosting server too many times to complete the image manipulation. Sometimes the hosting server would not allow us to save the new copy or deny connections. I'm looking for a solution to this. Please mention how you plan to solve this. Is it some kind of algo rhythm that decides the connection rate or something else.
First of all my goal to access my vcenter from internet from public without use public I would like to be able to give my users access to the vCenter Server through the Internet ( but security is not the main concern here, at least not now). I read that vCenter needs port 443 to be open in order to accept vSphere Client requests. But I don't know how exactly this should work (important: it's just a test environment; vCenter Server does not have any precious data so at least now I'm not concerned about security; I simply want to learn how to do this). info :- DDNS NO IP hostname ( ) i have home networt ISP ( ) which it praivte network and i want to link my praivte network to public network ( ) by DDNS forward port i get the below anser comment by google but i do not...
As a business owner, I am looking for a reliable CCTV system to install at my premises. The scope of my project is to install both indoor and outdoor cameras, wired preferably, with no need for remote monitoring or access. I am looking for an expert who can help me in finding and installing the best CCTV system that will serve my security needs. I am open to recommendations if needed. The right candidate should possess the necessary tools, hardware, and software to install this system, attest to its effectiveness, and offer post-installation technical support and maintenance. Essentially, I need someone who can provide me with the optimal CCTV system that can cover all my security needs. I am looking for a trusted professional who can guarantee a swift installation process and deliver a ...
I'm in search of a skilled freelancer who possesses expertise in Unreal Engine and Carla Simulator. The project entails developing a scenario in which a car is driven, allowing us to retrieve data regarding various parameters such as maximum speed and weather conditions and more. Additionally, the freelancer should have experience in importing a new map from OpenStreetMap into Carla and converting it into a format recognized by Carla. Furthermore, the scenario should incorporate different conditions like adverse weather, darkness ect. Additionally, a connection to a database needs to be established.
Have a Firewalla gold router and firewall. Using Omada EAPs, 1 managed Omada switch, 2 unmanaged netgear switches, and Omada oc200 controller. Looking for 2 deliverables: 1. Create VLAN for IoT devices 2. Setup 1-way communication so devices on main network can access printer/Roku/etc on IoT VLAN
I am experiencing issues with my PBX and Voip systems. Specifically, I'm having connectivity issues. I am using multiple services/platforms for my Voip but I'm not sure which solutions or troubleshooting methods I should use in order to fix my current issues. I'm in need ofa freelancer to fix the issues remotely.
****Only Indians**** I am seeking a skilled System Security engineer with expertise in Linux, C, C++ and Python. The ideal candidate must have experience working with Sys Call Binariess. This is a long-term project. We are looking for someone who can work in the EST time zone connecting via remote i.e zoom, google meet on a daily basis to assist in completing the tasks. Here we will be working via screen share remotely, no environment setup will be shared. Mandatory Skills - Linux - C - C++ - Python
I am seeking a skilled System Security engineer with expertise in Linux, C, C++ and Python. The ideal candidate must have experience working with Sys Call Binariess. This is a long-term project. We are looking for someone who can work in the EST time zone connecting via remote i.e zoom, google meet on a daily basis to assist in completing the tasks. Here we will be working via screen share remotely, no environment setup will be shared. Mandatory Skills - Linux - C - C++ - Python
I am looking for a skilled freelancer who can help me resolve an issue with ping connections between an Ubuntu 22.04 Desktop and Virtual Machine Manager 4.0.0 VM. The VM destination host is currently unreachable due to the different networks setup. The current network setup includes the Ubuntu Desktop and VM Manager on different networks, with no specific network protocols or security measures in place. I have full access to the necessary networking equipment and settings. Ideal skills and experience for this project include: - Expertise in networking and network troubleshooting - Knowledge of Ubuntu 22.04 Desktop and Virtual Machine Manager 4.0.0 VM - Familiarity with ping connections and network setup - Ability to identify and resolve network connectivity issues If you have the necessa...
I am looking for a freelancer who can help me set up my TP-Link CPE210 for a point-to-point connection. I have an existing network infrastructure in place and the distance between the two points I want to connect is less than 1km. Ideal skills and experience: - Experience in setting up and configuring TP-Link CPE210 devices - Knowledge of point-to-point networking - Familiarity with networking protocols and technologies - Strong problem-solving skills to troubleshoot any issues that may arise during setup and configuration.
I need someone who can troubleshoot my palo alto network urgently, within 24 hours. I require documentation for the implementation process as well. The ideal candidate should have experience with palo alto networks and should be able to diagnose and resolve issues quickly.
I am seeking assistance from a skilled freelancer to develop a network simulation project using either NS2 or NS3. The objective of this project is to implement a written simulation code based on a research paper and enhance it by incorporating ECDSA (Elliptic Curve Digital Signature Algorithm) encryption. The freelancer is expected to provide sufficient documentation and explanation, enabling me to understand the functionality of the code. Project Requirements: Replicate the results of the main research paper (link provided below) using NS2 or NS3. The research paper serves as the basis for this project. Integrate ECDSA encryption into the simulation code. ECDSA is preferred due to its strong cryptographic properties and suitability for resource-constrained networks. Thoroughly document...
My project is centered around the design and setup of a computer network. The purpose of this network is to share files and resources across multiple sites, providing internet connectivity and remote access to different devices. I want to employ a mesh network topology for my network with speeds of 1 Gbps. This will ensure that the speed of the network is high enough to support internet and remote access activities while being reliable and secured. The network will also need to be designed with an expandable infrastructure as our business grows.
I am looking for an expert to create an education course for following topics: Cloud computing Auto desk Fusion Autodesk Maya Autodesk Revit Cisco networking Databases expert Device configuration and management HTML 5 Java expert Network security Python expert Software development The ideal candidate should be able to create engaging and interactive video lectures, with clear and concise explanations of complex topics. The course should be designed to help students develop practical skills and prepare them for the challenges of the real world.
We are seeking a skilled network simulation expert who can assist us in running specific NS2 files on a remote Ubuntu machine. The goal of this project is to execute the provided NS2 files and generate the desired simulation results.
I am looking for an AVEVA PI Systems Engineer to help with the support of our customers systems. We need support with various tasks related to the installation, configuration, customization, and maintenance of our PI system. The ideal candidate will have experience in all aspects of PI system work including new installs, upgrades, and ongoing support. We have specific requirements for the installation, and we need someone with experience in development, configuration, and maintenance to ensure the project is completed on-time and to our satisfaction. The timeline for this project is moderate, and we need it completed within one month.
¡Hola! Tengo un cuarto de comunicaciones en mi oficina pero tiene muchísimos cables y no se qué cables sirven y cuales no. Lo que necesito es que pueda tener conexión a internet directo desde un cable a las computadoras que tengo en mi oficina. Todas las oficinas ya tienen la instalación para salida de cable y de teléfono pero desconozco como hacer esa conexión con todos los cables que ya se tienen. También ya tengo mi router principal instalado y funcionando pero no se cómo hacer esa conexión con todos los cables y la conexión que ya se tiene, no se tiene que hacer ninguna conexión nueva. Espero puedan ayudarme. Gracias!!
I am looking to hire a Network Engineer to develop a hybrid wired and wireless network solution for increased security for a medium-sized network of 11-50 devices. The Network Engineer will be responsible for setting up the network, maintaining and troubleshooting the network, and ensuring optimized performance of the network. They should be knowledgeable in the installation, configuration, and performance optimization of network devices and services. The candidate should have a wide range of experience dealing with different types of network hardware and software configuration. They should also possess great problem-solving skills to proactively identify and address network security threats. In addition, they must have in-depth understanding of network troubleshooting methods and have str...
I am looking for a skilled freelancer to create a complete VPN solution that can link our two offices in Cameroon and the USA. We require a high-speed connection of over 50 Mbps and need a complete solution as we do not have an existing VPN infrastructure in place. The project needs to be completed ASAP. The ideal freelancer should have expertise in VPN concentrators and networking equipment. Specific skills and experience required include: - Experience in setting up VPN concentrators for large-scale networks - Knowledge of network equipment and security protocols - Ability to troubleshoot and resolve technical issues - Strong communication skills to ensure smooth collaboration between our teams in Cameroon and the USA.
Good day, We are looking for a network and systems engineer to work overnight's in the Eastern USA time zone for a small ISP. You should be skilled in the following: WAN / BPG / VPLS / MPLS Mikrotik and Cisco switches routers Windows Server / hyper-v / active directory. The ideal candidate will be self starting, taking initiative and filing detailed reports in our ticketing system for both internal and external issues. Hours of work are flexible but generally between 8pm to 6am EST.
I need a freelancer to setup a cloud network for my business. The ideal candidate should have experience in cloud network setup and management network related issues that can occur with various services. Cloud Services: - experience with API management services for my business. Related to monitoring logs, content delivery setup. Skills Required: - Experience with cloud network setup and management - Knowledge of API management services.
I am looking for a freelancer who can help me with my FreePBX Dynamic Routing project. My current setup is a Single Server. I need a developer who can set up a mySQL database to capture caller inputs in order to enable dynamic routing. I require 2-4 different routing options. The contractor will only be able to access the system through me I don't have remote access. Also, the person will need to walk me through each step of development and implementation. Ideal skills and experience for this job include: - Strong experience with FreePBX and mySQL - Knowledge of dynamic routing - Ability to create customizations and integrations when necessary - Excellent communication skills and ability to work independently
I am in need of assistance setting up a Wifi Bridge, and I have the necessary login credentials. I am considered a beginner when it comes to technical knowledge, so I am looking for someone with experience to help me out. The project will involve setting up a wireless bridge connection between two devices, allowing them to communicate over a secure connection. The ideal freelancer for this project should have previous experience setting up and troubleshooting Unifi Wifi bridge connections, a working knowledge of networking principles and protocols, and the ability to explain technical concepts to a novice in an easy-to-understand manner. I have two 2 x Ubiquiti Unifi UAP-AC-M-PRO Outdoor 1750Mbps access points with PoE adapters; the internet is via Starlink, both end points have electri...
I am looking for someone who is familiar with setting up a NOSTR relay to install an open source relay for me and then do some customization. This is initially a small project, but could lead to more interesting work. Rust experience and any experience with NOSTR would be a plus.
VMWare Expert to look at an existing infrastructure network and diagnose an issue with slow transfer speeds. More details: What type of infrastructure network do you have? Virtual What is the primary objective for reviewing the infrastructure network? Troubleshooting How soon do you need your project completed? ASAP
My organization is looking for an experienced professional to conduct a full security audit of our network infrastructure and applications. Our current state is somewhat secure, with minor vulnerabilities. We want to accurately identify any weak points and vulnerabilities that could become a security risk. The audit should be comprehensive and provide detailed outcomes of potential security threats. We expect a high level of expertise in establishing a secure network as well as knowledge on up-to-date protocols and technologies. We are open to suggestions and advice on other security measures to maintain a secure and safe network.
I am looking for an experienced IT professional to provide ongoing support. Specifically, I need someone with expertise in software, networking and connectivity. This person will serve as a trusted and reliable partner to ensure that my network remains properly configured, secure and connected. The ideal candidate should have excellent problem-solving abilities to quickly diagnose and resolve any and all issues that may arise. They must have broad knowledge of different types of networking hardware and software as well as a strong understanding of current IT trends and industry best practices. Experience with cloud-based platforms would be a great plus. I seek an individual or team with integrity, a can-do attitude and dedication to delivering quality results. This ongoing partnership sh...
I am looking for a freelancer who can help me set up an HMail server in a virtual machine (VM) running on Windows. I do not have a preferred email client to use with the server, but I do require SSL/TLS encryption for security purposes. I have some domaines the work is almost completed but have to do some additional setup (MX, SPF, DKIM...) Ideal Skills and Experience: - Experience setting up HMail servers on Windows VMs - Knowledge of SSL/TLS encryption and how to implement it with HMail server - Familiarity with email clients such as Outlook and Thunderbird - Ability to configure spam filtering if necessary.
Microtek Setup Configuration and Ongoing Maintenance for Medium-Sized Network I'm looking for a freelancer who can help me with the configuration of my Microtek setup for my medium-sized network of 11-50 devices. The specific service I need is configuration, including setting up the necessary software and hardware to optimize the performance of my network. Additionally, I require ongoing maintenance and support to ensure that my network runs smoothly and any issues are resolved promptly. The ideal freelancer should have experience in Microtek setup configuration and maintenance for medium-sized networks. Skills and Experience: - Microtek setup configuration - Network maintenance and support - Experience with medium-sized networks - Troubleshooting skills - Strong communication sk...