Nettverksadministrasjon 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.
Fra 73,143 tilbakemeldinger, klienter rangerer våre Network Administrators 4.83 av 5 stjerner.Ansett Network Administrators
I am looking for a freelancer who can assist me in setting up a VPN in my network switch with a public IP address. The project details are as follows: Network Switch: - The network switch I am using is Cisco. Public IP Address: - I already have a public IP address for the network switch. VPN Purpose: - The primary purpose of the VPN setup is for remote access. with 2 Scanario . 1) Cisco Switch which has Statistic Public Ip to assign a Remote Public Ip to another Cisco Switch 2) From the Same Cisco Switch we should be able to get other Laptops COnnected with out without Dynedns ( i have done this but needs improvement) Skills and Experience: - Experience in setting up VPNs in Cisco network switches. - Knowledge of configuring public IP addresses. - Understanding of remote access VP...
Looking for an MLOps/ Devops developer/engineer who can - build and maintain MLOps pipelines. -Deploy and manage machine learning models in production - Automate machine learning workflows - Has worked on AWS Cloud - Monitor and troubleshoot MLOps/DevOps systems - Should know network setup for AWS - Having knowledge of deploying web apps & backend on cloud Knowledge of GCP + AWS + Azure is a plus.
I am looking for a skilled freelancer to help me configure a Site-to-Site VPN from my Fortigate firewall to Azure. We currently have Site-to-Site setup over our primary internet link. We want to leverage our secondary internet link and have another Site-to-Site VPN setup over it. We would want to implement and use BGP to always prefer our primary link (in both directions), so that we do not have asynchronous routing. We do NOT want to leverage SD-WAN in this projectc. Requirements: - Expertise in configuring Site-to-Site VPNs using Fortigate firewalls - Familiarity with Azure networking and VPN configurations - Ability to troubleshoot and resolve any issues that may arise during the configuration process The project involves: - Configuring a secondary Site-to-Site VPN between my Forti...
I am looking for a Windows Administrator who can assist me on files and folder data sync between Primary Active Directory management and Secondary Active Directory controller on a one-time basis. Specific Tasks: 1) Only one task needs to be completed i.e. syncing the files and folders from the Active directory server to Secondary Active directory controller and work in failover. If primary AD server goes down then all the users should get their data folders access from the secondary ADC server. Timeline: - The tasks need to be completed within a week. Skills and Experience: - Strong knowledge of Windows administration - Experience with Active Directory management - Proficiency in server maintenance and troubleshooting - Familiarity with network security monitoring tools If you have ...
I am looking for an expert freelancer to assist me in setting up an Emby Server. Requirements: - The freelancer should have extensive experience in setting up Emby Servers. - No additional features or plugins need to be installed. - The freelancer should be an expert in this field.
Good interpersonal skills as role involve working with multiple business units. Good knowledge of Citrix and associate technologies Good knowledge in updating Citrix images. Deep knowledge in troubleshooting application and OS issues Working knowledge on GPO Working knowledge on ESX or other hypervisors Must be details oriented and ability to work on multiple deadlines.
I am looking for an expert who can assist me with the Twilio A2P and GoHighLevel registration process. I require the registration of my TWILIO and GOHIGHLEVEL accounts to ensure compliance and successful A2P registration for all our phone numbers. This A2P registration is a requirement the United States Government put in place and it prevents all people who don't properly register from sending text messages from phone numbers we purchase. The ideal candidate will have experience in both platforms and be able to handle the entire registration process within a week. Skills and Experience: - Expertise in Twilio A2P registration - Proficiency in GoHighLevel registration - Strong understanding of the entire registration process for both platforms - Ability to work under ti...
I am looking for an experienced freelancer to help me set up Proxmox and transfer VMs, CTs, IPs, and backups from my old Proxmox server. Operating System: The old Proxmox server is running on Debian. Skills and Experience: - Proxmox virtualization expertise - Experience in transferring VMs and CTs - Knowledge of IP and backup transfer processes Number of VMs and CTs: There are more than 10 VMs and CTs that need to be transferred. Application Requirements: - Please include your relevant experience in working with Proxmox and transferring virtual machines and containers. - Past work examples or detailed project proposals are not necessary for this specific project.
Hi All, Please see the below details. a. We have a domain hosted with site ground. b. We have an email address with this domain in office365. c. Our website is hosted in cloudflare. Accidntially, we have deleted MX records and CNames. We made a further mistake that we removed the website from the cloudflare and out it back. Now the DNS are propagating. We need to fix the email issue now. Need somebody to log into my computer remotely and do this change when I am inspecting the process. Please let me know if you are interested. The project should be finished within next few hours.
I am seeking a freelancer who can provide one-on-one lessons in VOIP, PBX, and Asterisk. As a beginner in this field, I am looking for guidance in setting up a PBX system, configuring Asterisk, and troubleshooting VOIP issues. The ideal freelancer should have advanced knowledge in these topics and be able to provide theory support and practical configuration instructions.
IP CCTV Installation Service - We are in need of an expert in IP CCTV system installation. - The ideal candidate should have experience in installing IP CCTV systems. - The project involves the installation of 100 IP cameras. - We do not require help with system configuration and training. - The candidate should have a strong understanding of IP CCTV systems and their installation process. - The candidate should also have the necessary tools and equipment to complete the installation efficiently and effectively. - The project requires attention to detail and the ability to work with a large number of cameras. - The candidate should have excellent problem-solving skills and be able to troubleshoot any issues that may arise during the installation process. - The project has a strict deadlin...
I am looking for a freelancer who is experienced in configuring port forwarding on a Fortinet FortiGate 60E firewall. Project Requirements: - Configure port forwarding on the FortiGate 60E firewall - The purpose of the port forwarding is to allow remote access to a specific server - Only TCP traffic should be allowed through the forwarded port Ideal Skills and Experience: - Strong knowledge and experience with Fortinet firewalls, specifically the FortiGate 60E model - Experience in configuring port forwarding and remote access on Fortinet firewalls - Understanding of TCP traffic and its configuration on firewalls Please note that the specific details of the port forwarding and server will be provided upon acceptance of the project.
I am looking for a freelancer who can help me set up a Linux mail relay server using Sendmail. Preferred Mail Server Software: Sendmail Domain Configuration: I need the mail server to be configured for relaying email from multiple domains. Security and Spam Filtering: I require advanced security features to be implemented on the server. Ideal Skills and Experience: - Strong knowledge and experience in setting up Linux mail relay servers - Proficiency in configuring Sendmail - Familiarity with managing multiple domains on a mail server - Expertise in implementing advanced security features and spam filtering on a mail server
I need a technical marketing engineer to develop contents for DnS Security datasheet. A knowledge in tech and dns security industry is a must.
I am looking for a freelancer who can assist me with a Wireshark analysis project. The purpose of this analysis is to conduct a security analysis of my network. I have specific protocols and traffic types that I would like to be analyzed. I require a detailed report with recommendations based on the analysis. Skills and Experience: - Strong knowledge of Wireshark and network analysis - Expertise in conducting security analysis - Ability to provide detailed reports with recommendations - Familiarity with various protocols and traffic types for analysis
I am seeking a freelancer who can help me with implementing Mikrotik Netflow for network monitoring. I have a small network size, consisting of 1-10 devices. As I am new to Mikrotik Netflow, I will need guidance on the setup process. Requirements: - Experience with Mikrotik Netflow implementation - Knowledge of network monitoring tools and techniques - Ability to provide guidance and suggestions for the setup process Ideal Skills and Experience: - Familiarity with Mikrotik routers and their configuration - Proficiency in network monitoring and analysis - Strong understanding of bandwidth management and security analysis If you have the necessary skills and experience, please reach out to discuss further details of the project.
I am looking for a freelancer who can fix a topology file in Packet Tracer. The file is experiencing connectivity issues and some misconfiguration according to the scenario file. The main requirement for this project is to fix the file, and no additional functionalities are needed. You can create the file from scratch based on the scenario if you think it is easier. Ideal Skills and Experience: - Proficient in working with Packet Tracer - Strong understanding of network topology - Experience in troubleshooting and fixing file errors - Attention to detail and ability to follow instructions accurately
I am looking for a freelancer who can troubleshoot the Unifi network connectivity issues I am experiencing on my home network. Skills and Experience: - Experience in troubleshooting network connectivity issues - Knowledge of networking protocols and troubleshooting tools - Familiarity with home networks and their configurations - Understanding of IoT devices and their connectivity requirements Specifically, the freelancer should be able to: - Identify and resolve any network connectivity issues affecting my home network - Ensure a stable and reliable internet connection - Troubleshoot any security vulnerabilities that may be present on the network - Provide recommendations for improving the network's performance and security The devices connected to my network include IoT devices ...
looking for expert in kasma workspace quickly
Install WireGuard on Linux server with root access Skills and Experience: - Experience with Linux server administration - Proficiency in using SSH for remote access and installation - Knowledge of WireGuard configuration and setup - Familiarity with networking and VPN protocols 1. i give you root access 2. You install wireguard and test 3. You give me config to test 4. Job done
I am looking for a skilled professional to assist me with the installation and configuration of both a wired and wireless network. I require help with both the initial setup of a 2 ISP business configured with 4-5 VLANS. The network I need to be installed and configured is of medium size, with 11-50 devices: Vlan1 Ethernet business workstation and voip phone Vlan2 Ethernet residential for tv's, Ps5/xbox and AVR system Vlan3 Ethernet cameras and security system/alarm Vlan4 Iot some outside perimeter cameras/floodlights and smart home appliances. **NAS Raid 6 and meduum scale MFC business printer/fax/ copier that can be shared between Vlan1 and Vlan2. Installation of Firewall device, ubiquiti routers and switches, USG gateway and 2-3 AP's throughout building. Ideal Skil...
I am seeking assistance with setting up an intrusion detection system for my Wide Area Network (WAN) to enhance network security and protect against trojans. Specific requirements for the project include: - Configuration of the intrusion detection system - Testing and fine-tuning of the system - Implementation of necessary security measures to detect and prevent trojan attacks Ideal skills and experience for the job: - Strong knowledge of network security and trojan protection - Experience in setting up and configuring intrusion detection systems - Familiarity with WAN networks Preferred method of communication during the project is via email.
I am looking for a freelancer who can help me prepare for my Azure fundamental certifications, specifically AZ-900 and AZ-104. Skills and Experience: - Expert knowledge and experience in Microsoft Azure fundamentals and administration - Strong understanding of cloud computing concepts - Familiarity with Azure services and features - Proficiency in creating and managing virtual machines, storage accounts, and networks in Azure - Experience in implementing and managing Azure identities and security - Previous experience in preparing for and passing Azure certifications Requirements: - The freelancer should have extensive knowledge and experience in Azure fundamentals and administration, specifically AZ-900 and AZ-104 certifications. - They should be able to provide comprehensive lessons a...
написать скрипт который запускается на mikrotik ccr 1036, скрипт должен пинговать заданные 4-5 ip адреса и в случае отсутствия пинга со всеми адресами перезагрузить антенну ubiquiti rocket m5. Вы должны будете мне продемонстрировать работу скрипта на моем устройстве! Подключивщись через anydesk!
I am looking for Computer Networks experts who have experience in Network Design and Architecture. Specific requirements for the project include: - Designing and implementing a computer network infrastructure - Creating network diagrams and documentation - Configuring routers, switches, and firewalls Given an IP datagram with the fragmentation offset of 00000010110102, HLEN of 516 and the total length of 007A16, find the numbers of the first byte and the last byte of data - Troubleshooting network issues and ensuring network performance and security The ideal freelancer for this project should have: - Strong knowledge and experience in computer networks - Proficiency in network design and architecture - Familiarity with network security protocols and best practices - Ability to troubl...
Linux System Specialist Skills and experience required: - Strong knowledge and expertise in Linux system installation and configuration - Proficiency in scripting and automation - Familiarity with various Linux distributions, including Ubuntu and CentOS - Ability to troubleshoot and maintain Linux systems - MQTT / Dooker Project Overview: We are seeking a Linux System Specialist to assist with the installation and configuration of our Linux systems. The ideal candidate will have experience in scripting and automation, and be familiar with various Linux distributions, including Ubuntu and CentOS. Tasks include: - Installing and configuring Linux systems / Dooker mqtt - Troubleshooting and maintaining Linux systems - Assisting with scripting and automation tasks The level of urgency ...
Project Description: VMware VCD Training on Cloud Services Skills and Experience Needed: - Intermediate expertise with VMware VCD - Strong understanding of Cloud Services in VMware VCD - Experience in self-paced training Project Details: We are seeking a VMware VCD expert with intermediate expertise to provide training on Cloud Services. The ideal candidate will have a strong understanding of VMware VCD and experience in self-paced training. The project will focus specifically on the following areas of VMware VCD: - Cloud Services The training can be self-paced, allowing the client to learn at their own speed and convenience. The candidate should be able to provide comprehensive training materials and resources for self-paced learning. The candidate should have excellen...
I am looking for a freelancer who can help with a small business server 2011 Exchange mail flow issue. The specific issue I am experiencing is with both sending and receiving emails. This issue occurs with all emails, not just certain ones. I have not made any recent changes to my server configuration or settings that could have caused this issue. Ideal Skills and Experience: - Experience troubleshooting mail flow issues in Small Business Server 2011 Exchange - Strong understanding of email protocols and server configurations - Ability to diagnose and resolve issues with both sending and receiving emails - Knowledge of Microsoft Exchange Server and how it integrates with Small Business Server 2011 - Familiarity with network and firewall configurations that could impact mail flow - Excel...
I am looking for a freelancer who can help me with setting up my home WiFi connection. Specific Issue: - existing Netgear X6 EX7700 Extender stopped working. Tried reset but can't get connected Requirements: - The freelancer should have experience in setting up WiFi extenders. - Ideally, the freelancer should have knowledge of integrating existing WiFi extenders or devices with the setup. - The client has a Netgear WiFi extender that needs to be integrated into the setup. Skills and Experience: - Experience in troubleshooting and resolving issues related to slow internet speed and intermittent connection. - Knowledge of different WiFi extenders and their setup processes. - Familiarity with Netgear WiFi extenders. If you have the necessary skills and experience, please submit you...
We need a consultant, WITH PROVEN EXPERIENCE, in integrations with Microsoft Wopi to assist the development team in building a Word document integration with Office Online. I need assistance in setting up the WOPI server. Skills and experience required for this project: - Strong knowledge of Microsoft Office applications and their integration with WOPI servers - Experience in setting up WOPI servers - Ability to work within tight deadlines - Excellent problem-solving and troubleshooting skills - Strong communication skills to effectively collaborate with our team.
I am looking for a Cisco networking expert who can configure my Cisco 800 Router to function as a dual WAN failover system. The primary use of the router is for Internet with VPN connectivity. Details: - Currently the router is being used in production with 1 WAN configured and a VPN Client configured which connects to an off-premise external VPN Server. - When WAN1 is down, i need it to switch to WAN2 and make sure the VPN Client is connected too. Requirements: - Configure the router to have the 2nd WAN, when WAN1 is down, it will automatically switch to WAN2 and reconnect the VPN Client. - Ensure that the failover process has minimum/reasonable downtime. - Provide advice and recommendations on the best configuration for optimal performance. - Please keep in-mind that this needs to ...
VMware virtualization Expert in NSX solutions 1. Port filtering of the servers. 2. Activation of the filtered policies during the customer's preferred downtimes. 3. Preparation and submission of a UAT (User Acceptance Testing) checklist for customer approval. 4. Implementation of any necessary corrections or amendments to configurations based on UAT feedback. 5. Final testing to verify the success of any failed or amended UAT checklist items. 6. Creation of as-built documentation. 7. Knowledge transfer (KT) sessions for the customer's team. 8. Acquisition of the Work Completion Report (WCR) from the customer for NSX. 9. Regarding the port filtering SHC had a communication matrix taken from the firewall. However, due to the installation of new servers, client doe...
I am looking for an Esci 6.7 expert to assist me with troubleshooting on my network setup. Skills and Experience required: - Expert level experience in Esxi 6.7 - Strong troubleshooting skills - Knowledge of network security implementation Specific Requirements: - The freelancer should have experience with specific network hardware and software that I have in mind. Please provide examples of previous work and relevant certifications.
Project Title: Seeking Angel Investors for Concept Stage Project Overview: We are currently in the concept stage of our project and are seeking angel investors to help bring our idea to life. Our project has the potential for significant growth and we are looking for investors who share our vision and can provide funding to help us move forward. Ideal Skills and Experience: To successfully secure investment for our project, we are seeking individuals with the following skills and experience: - Experience in angel investing and a strong understanding of the startup ecosystem - A track record of successful investments in early-stage projects - Knowledge of the industry or market our project is targeting - Strong networking skills to connect us with other potential investors or partners - ...
I am looking for a freelancer who can assist me with an OPNET project. Specific Goal: - The specific goal of this project is network design and optimization. Software and Models: - I have a specific software/model that I would like to use for this project. Timeline: - The project needs to be completed within 1 week. Ideal Skills and Experience: - Experience in OPNET simulation and optimization. - Knowledge of network design and performance analysis. - Proficiency in the specific software/model that will be used. If you have the necessary skills and can meet the tight deadline, please submit your proposal.
hello, i have a mikrotik rb4011 router where i have a wan from isp on ether1 and a sip connect (without internet) on ether2. i need a config and correct routing on ether3 for pbx and config on ether4 for intern network and internet. you also can choose which router. maybe ccr2004 is the better one.
I am looking for a freelancer to create a script for setting up a MikroTik router VPN using SSTP and OpenVPN protocols. Requirements: - Experience with MikroTik routers and VPN configuration - Proficiency in scripting languages - Knowledge of SSTP and OpenVPN protocols Scope of work: - Develop a script for the entire setup of the MikroTik router VPN - Provide assistance with the VPN configuration Please note that I require help with the entire setup, so expertise in MikroTik routers and VPN configuration is essential.
I am looking for a freelancer who can help me with my project to create an Azure programmable load balancer. The main purpose of this load balancer is to ensure high availability for my application setup as Active-passive and take care of dns routing.. Programming Language: I do not have a preferred programming language for this project, so the freelancer can use the language that they are most comfortable with. Expected Traffic/Load: The system should be able to handle a low level of traffic, with up to 100 requests per second. Skills and Experience: To successfully complete this project, the freelancer should have the following skills and experience: - Expertise in Azure and load balancer configuration - Proficiency in at least one programming language, such as C# or Python - Experie...
I am looking for a freelancer with experience in AWS to help me with my project on AWS programmatically load balancing. Load Balancing Type: Network Load Balancer Number of Instances: Less than 10 Preferred Method of Monitoring Health Checks: AWS Console Skills and Experience Needed: - Strong knowledge and experience in AWS load balancing, specifically with Network Load Balancer - Familiarity with AWS Console for monitoring health checks - Ability to programmatically configure and manage load balancers in AWS - Experience with scripting languages such as Python or PowerShell for automation - Understanding of networking principles and protocols If you have the necessary skills and experience, please apply with your relevant qualifications and past projects related to AWS load balancin...
PC Expert I am looking for a PC expert who can assist me with software troubleshooting. Skills and Experience: - Strong knowledge and experience in troubleshooting various software issues on PCs - Familiarity with different operating systems and software applications - Ability to identify and resolve software conflicts and compatibility issues - Experience in diagnosing and fixing software errors, crashes, and viruses Assistance Required: - Remote assistance: The expert should be able to provide remote support to troubleshoot software issues on my PC. - Onsite assistance: If necessary, the expert should be available to visit my location and provide hands-on support for more complex software problems. Communication: - Preferred method of communication is WhatsApp, as it allows for quick...
I am looking for a freelancer with experience in GCP Kubernetes workload and load balancing. The purpose of the workload is to achieve high availability, scalability, and cost optimization. Key Requirements: - Proficiency in GCP Kubernetes and load balancing configurations - Strong understanding of workload optimization techniques - Ability to handle low traffic volume efficiently - Familiarity with GCP services and tools Responsibilities: - Set up and configure load balancing for the GCP Kubernetes workload - Ensure high availability and scalability of the workload - Optimize the workload to achieve cost efficiency - Monitor and troubleshoot any issues related to load balancing If you have the necessary skills and experience, please submit your proposal.
The freelancer will use his CISCO TAC access to install IOS in CISCO WLC controller and make some configurations
Setting up Home WiFi - I am looking for someone to help me set up my home WiFi network using a cable internet service. - I only need assistance with the initial setup and configuration, no ongoing maintenance is required. - The WiFi network will be used to connect my printer, PC, and phone. - The ideal candidate should have experience in setting up home WiFi networks and be familiar with cable internet services. - Knowledge of configuring devices such as printers and PCs to connect to WiFi is also required.
Requires writing in C# or Notejs or pgrok. Has basic functions like logging in and starting to run. Details will be discussed clearly in the message.
Project Title: Computer Organization - Assistance with Theoretical Input/Output Systems I am seeking assistance with the specific aspect of computer organization related to Input/Output Systems. The project will be focused on a theoretical understanding of this topic. Skills and Experience Needed: - Strong knowledge of computer organization and architecture - Familiarity with Input/Output Systems and their role in computer operation - Proficiency in theoretical analysis and understanding of computer systems Project Requirements: - Provide a basic overview of Input/Output Systems in computer organization - Explain the principles and concepts behind Input/Output Systems - Discuss the role and importance of Input/Output Systems in computer operation - Provide examples and illustrations to ...
Project Title: Cyber Security Description: I am in need of assistance with network security for my small network of 1-10 devices. I am looking for a one-time solution to improve the security of my network. Specific requirements for the project include: - Conducting a comprehensive network security assessment to identify vulnerabilities and potential risks - Implementing necessary measures and protocols to protect against unauthorized access and data breaches - Setting up firewalls, encryption, and other security measures to safeguard sensitive information - Monitoring and detecting any suspicious activities or potential security breaches - Providing recommendations and best practices for maintaining network security in the future Ideal skills and experience for this project: - Strong ...
ESXI Networking issue I am currently experiencing connectivity issues with my ESXI 6.7 networking. Although no error messages are being displayed, I am unable to establish proper network connections. Skills and experience required: - Strong knowledge and experience with ESXI 6.7 networking - Expertise in troubleshooting connectivity issues - Familiarity with virtual networking and network configuration - Ability to diagnose and resolve networking problems efficiently
You need to write a script. There is a file with a list of pppoe clients, the script should disable clients that are located in this file. In secrets and in active connections. Functionality: - Firewall configuration - Bandwidth management - Network monitoring Requirements: - The freelancer should have expertise in Mikrotik scripting - I am open to any specific requirements or preferences the freelancer may have - The deadline for completing the script is flexible and can be discussed further with the freelancer. If you have the necessary skills and experience in Mikrotik scripting, please apply for this project.