Wireless technology is an invaluable asset for businesses and individuals that need to send data and stay connected. A Wireless Engineer is an IT professional with the skills and experience to develop, integrate and maintain wireless networks and associated infrastructure. Their technical knowledge allows them to solve any wireless-related issues quickly, while their expertise helps project teams develop more efficient networks that meet the customer’s expectations.

Wireless Engineers make it possible to turn complex network challenges into simple solutions. They possess problem-solving skills that help to design, implement and support sophisticated wireless networks in order to improve communication, security and scalability. From setting up wireless access points to designing secure wireless networks for commercial establishments, or improving quality of service for both corporations or private homes – a Wireless Engineer is at the heart of these operations.

Here’s some projects that our expert Wireless Engineers made real:

  • Developing detailed designs for the implementation of Wi-Fi networks
  • Configuring network devices as specified by a company or client
  • Optimizing existing networks for better performance or security
  • Building a proof-of-concept for a wide range of applications
  • Establishing secure VPN connections between Android devices
  • Creating cutting-edge technical documents in various formats
  • Maintaining networks that are constantly expanding in scope

Wireless technology provides an ever increasing number of modern advantages, like improved connectivity and more advanced ways of communications. With the right Wireless Engineer on their team, companies can benefit from quicker problem solving and improved efficiency in everything from task completion to customer satisfaction. Let an expert Wireless Engineer help your team reach its goals faster—post your own project and hire a Wireless Engineer on Freelancer.com today!

From 20,069 reviews, clients rate our Wireless Engineers 4.88 out of 5 stars.
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    22 jobs found, pricing in GBP

    I am looking for an expert to help with a project involving the set-up and programming of a Node MCU esp 8266 device. The purpose of this project is to utilize the device for sensor monitoring, specifically focusing on the detection of infrared motion. Specifically, your tasks will include: - The setup of the Node MCU esp 8266 device - The integration of infrared motion sensors - The programming necessary for accurate and reliable infrared motion detection Skills and Experience Needed: - Strong knowledge and experience with the Node MCU esp 8266 device - Proven experience in programming and integrating infrared motion sensors - Exceptional troubleshooting and problem-solving abilities Please bid with confidence and demonstrate proof of your previous similar projects. This could be the ...

    £215 (Avg Bid)
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    I am personally aiming to expand my knowledge of cybersecurity, particularly in the area of DDOS attacks. Having basic understanding myself, I am looking for a professional who can create a simulation for me to learn from. The ideal freelancer for this project will: - Have a deep understanding of cybersecurity and DDOS attacks - Have the ability to create clear, educational, and interactive simulations - Be equipped to provide a detailed report on the simulation, detection, and mitigation process Additionally, being able to thoroughly explain the steps involved would be essential, as it would aid my understanding of the subject matter. Other keys to comprehending the nuances would be strong communication skills and patience. In summary: - Set up a DDOS attack simulation - Teach detecti...

    £259 (Avg Bid)
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    6 bids

    Looking for an experienced professional to install multi-mode fibre optic cabling for my building's exterior to boost internet connectivity. - Aim: Enhance internet connectivity using multi-mode fibre optic cabling. - Environment: The cable will be installed on the exterior of buildings, experience in such settings is necessary. - Skills: Thorough understanding of fibre optics, especially multi-mode cables, and ability to install them in a built environment is required. Experience in outdoor cable installation and internet connectivity solutions is also essential. Our Virgin media WiFi is constantly cutting out. We very recently got the Hub5 and have had problems ever since. The technicians came to ‘upgrade’ the external cabling and instead it has just knocked the WiF...

    £149 (Avg Bid)
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    11 bids

    I'm experiencing issues with the WiFi in my building. There are several rooms and areas not getting an adequate signal and need urgent help to combat this issue. The problem areas are: * Rooms: 19,20,21,23 and additional 12 rooms * Areas: Lobby, Second floor There doesn't seem to be a specific pattern to when the signal weakens in these areas, it is a consistent problem. For this project, an ideal freelancer is one with a background in network engineering. Experience installing and managing WiFi for large commercial buildings is a plus. The success of the project will be measured by the wifi signal strength and coverage in the problematic areas mentioned above. I look forward to your help in resolving this matter. I'm expecting professional behavior, punctuality, and cl...

    £549 (Avg Bid)
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    I am currently in need of an experienced network engineer who can assist in implementing our company's network. It is a medium scale enterprise with a distributed network across several sites, employing the use of Routers, Switches, and Firewalls, in our network infrastructure. We will be introducing Meraki as the primary network device as the project progresses across the various sites. A. Scope of Work * Implementing the network using Routers, Switches, and Firewalls. B. Required Skills and Experience * Proficiency with Routers, Switches, and Firewalls. Experience with Meraki would be advantageous. * Proven experience in network implementation. * Ability to work in a medium-scale network environment. Ideally, we are looking for an individual who can ensure smooth network operati...

    £2049 (Avg Bid)
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    I'm seeking an experienced developer with advanced knowledge in IoT, preferably those who've previously worked on smart home automation projects. Your essential role will be to integrate and streamline an effective remote control system for appliances across the connected home. Exceptional expertise in IoTivity will be invaluable to the success of this project. The ideal candidate should possess: - Proficient experience in IoT, with prior work on smart home automation projects. - Strong skills in IoTivity technology. - An in-depth understanding of different IoT sensors and boards. - Ability to integrate IoT functionalities such as remote control of appliances. Please, provide details of relevant past projects when bidding.

    £78 (Avg Bid)
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    6 bids

    I'm experiencing a concerning issue with my MikroTik router (RB4011iGs+5HacQ2HnD-IN-TH). After a reset and netinstall to bring it back to factory settings, I've found that the wireless options are missing when I log into Winbox; even the wifi isn't showing anymore, only ethernet options are visible. I can give access in Teamviewer for fixing. An ideal person to tackle this would be someone with: - Extensive experience with MikroTik routers - Deep understanding of the Winbox interface - Capability to quickly troubleshoot and solve router software issues Although I've attempted to update my router's firmware, I'm not certain that the wireless settings were configured correctly after the reset. Moreover, I've not verified yet if the wireless interface is...

    £98 (Avg Bid)
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    19 bids

    I'm looking for an experienced network engineer/admin specializing in wireless networks for maintenance tasks. Key Responsibilities: - Establish a Site to Site Connection between two routers with different ISPs using IPSec, IP Tunnel not use third party VPN. Ideal candidate must have: - Extensive experience in wireless network management and maintenance - Skill in configuring firewalls and site-to-site using IPSec - IP Tunnel. - Knowledge in IPSec protocols - Proven track record of ensuring networks are running smoothly & efficiently. - Both end has Mikrotik (Hex) Routers. - Both end has different ISP's . - Site one has static public address and Site 2 has dynamic public address. - Target to communicate both networks ends so that share the data easily and connect one netw...

    £36 (Avg Bid)
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    4 bids

    I am seeking a proficient IoT professional to create from scratch an innovative system for my electric fleet. The perfect candidate must have proven experience and deep understanding of IoT implementation in the automotive industry. Key Features: * Real-time tracking to monitor the position of each vehicle at any given moment. * Remote monitoring and control, for comprehensive control over our fleet. * Predictive maintenance strategies to drastically reduce maintenance costs and enhance field operations. Devices for implementation: * GPS trackers, which will be tasked with absolute positioning of our fleet. * Remote locking and geo fence alerts * Control modules to oversee the operational functions of our fleet. Data collection: * Vehicle location data, crucial for tracking and managing...

    £818 (Avg Bid)
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    I'm in need of a capable professional who can expedite my ticket booking process online. With long waiting times being a constant issue, I require a solution that bypasses the queue altogether. This bypass should allow us: - Speedy access to tickets, bypassing the usual queue - Handle high traffic during peak times seamlessly. Ideal candidates should have previous experience in developing similar solutions with a strong understanding of online ticket booking systems and peak time handling. Proficiency in network programming, traffic management, and creation of efficient algorithms is desired.

    £214 (Avg Bid)
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    16 bids

    I am seeking a proficient IoT developer with experience in STM32 and RTL8221B or BL-M8188FU3 or BCM43362, to create an IoT platform with a strong focus on industrial monitoring. Key Features: - Sensor Integration: - Real-Time Data Monitoring: - Mobile App Integration: Ideal Skills and Experience: - Hardware design - Proven experience developing IoT platforms - Familiarity with STM32 and RTL8221B or BL-M8188FU3

    £220 (Avg Bid)
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    I am seeking a experience Quality Manager to create and establish welding quality standards. The scope of this project includes: - Setting quality standards for welds, quality inspection, and testing procedures to ensure safety, enhance efficiency, and meet industry regulations. - Applying these standards to specific welding processes, mainly Arc welding and MIG welding. The defined standards must, in detail, cover the following areas: - Welding defect criteria: systematic methods to identify, classify, and resolve welding defects - Welding procedures and parameters: establishing step by step instructions and optimal settings for executing welding tasks - Visual issues related to welding: guidelines on recognizing problematic visual cues and implementing corrective measures. Your...

    £108 (Avg Bid)
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    33 bids

    I'm looking for a tech-savvy professional who can help me in configuring an Eero wireless device onsite, in Ft Lauderdale. The main goal is to verify Guest wireless is configured and then either establish or reestablish remote access to the management. Your expertise could assist me in the following: - Configure the Eero wireless device to serve Guest wireless - Establish secure access to the device and set up remote access. It's crucial for me to have remote access to the Eero wireless device when we're done Ideal Skills: - Strong knowledge of networking and Wi-Fi devices, including Eero. - Proven experience in setting up secure networks and configuring various devices to that network. - Expertise in configuring devices for remote access. - Ability to work onsite in ...

    £26 / hr (Avg Bid)
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    I am seeking a network designer to develop a scalable and secure IoT network infrastructure for connecting less than 10 devices. The connected devices are essential components of the IoT environment, including sensors, actuators, and smart home gadgets. Ideal Skills and Experience: - Experienced in IoT network design - Expert in handling IoT devices such as sensors, actuators, and smart home devices - Familiar with strategies for enhancing internet speed, network security, and scalability Your tasks will include: - Designing a network that optimizes internet speed and enhances security. - Structuring the network for scalability as more devices are connected. - Ensuring effective communication among the sensors, actuators, and connected smart home devices.

    £118 (Avg Bid)
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    22 bids

    I am seeking a network specialist experienced in configuring network setups and working with access points specifically. Key tasks involve: - Network Configuration: You'll manage the configuration of our network, focusing mainly on access points. Your primary role will be configuring our access point to allow mobile phone connectivity. - Equipment: For this task, you should have experience in working with access points. Furthermore, understanding their functions, operations, and the necessary configuration processes, is crucial. Ideal Skills and Experience: - Deep understanding of network configurations and access point set-ups. - Proven experience in similar roles or jobs. - An understanding of mobile connectivity solutions. - Excellent in problem-solving and has the ability to...

    £15 / hr (Avg Bid)
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    21 bids

    I'm looking for an experienced OMNeT++ developer who can implement the LEACH (Low-Energy Adaptive Clustering Hierarchy) protocol for me. The main focus of the project is to improve the energy efficiency of a wireless sensor network which should help to extend the overall lifespan of the network. Here are the skills and experience I'm after: - Proven experience with OMNeT++ - Expertise in implementing networking protocols, particularly in wireless sensor networks - Solid understanding of the LEACH protocol - Knowledge about energy efficiency in wireless sensor networks All in all, the successful completion of this task involves designing and implementing the LEACH protocol using OMNeT++, with a clear focus on achieving energy efficiency in the network.

    £299 (Avg Bid)
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    9 bids

    I'm seeking top-of-the-line engineers who are fervently skilled in antenna design, particularly in the mm-wave frequency band (24–31 GHz). My primary aim is to create a semi-flexible two-port (MIMO) antenna with dual (CP) specifically tailored for wearable applications in biotechnology. Key Features Required: - Small size: The antenna must be compact to be comfortably worn and integrated into the biotechnology devices. - High efficiency: Without compromising its size, the antenna should powerfully perform its functions. - Wide bandwidth: To ensure the seamless connection and representation of data, the antenna should are capable of covering a broad frequency range. Transmission Distance: - The designed antenna's transmission distance should not only cover short distance...

    £70 (Avg Bid)
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    5 bids

    I'm seeking an experienced developer to create an Alexa skill with specific functionalities. This skill will be aimed to take advantage of an ESP8266 webserver and an ultrasonic sensor and provide information about speaking distance. Here are the functionalities: - Providing the speaking distance value retrieved from a local webserver like (this is just example and it will not be static) - The speaking distance will be measured by an ultrasonic sensor via ESP8266 webserver. - This value will be updated constantly, ensuring real-time information. Required skills and experience: - Proficiency in developing Alexa skills. - Knowledge of using and integrating ESP8266 webserver. - Understanding of ultrasonic sensors and their implementation. - Ability to deliver reliable, efficient, a...

    £66 (Avg Bid)
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    4 bids

    I'm in urgent need for a MikroTik support expert, specifically someone who has MikroTik certifications and can offer me around 3 hours of support. The issue on hand involves my medium-sized business network set up. I have been experiencing: - Configuration errors - Routing issues - Network instability These problems are related to VRRP and BGP on my network. Currently, I am using MikroTik RouterOS Version 7.x. so it's crucial that you have experience troubleshooting this version. In your bid, please include: - Your MikroTik certifications - Your experience with RouterOS Version 7.x - Your past experiences resolving such issues Please only bid if you are available at 10pm (GMT-5) 27 Feb 2024 If you're confident you can assist me, I look forward to receiving your bid.

    £31 / hr (Avg Bid)
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    I'm seeking an experienced network engineer who has 7+ years of experience and to overhaul our company's Local Area Network (LAN), Wide Area Network (WAN), and Wireless Network. - **Goals and Challenges:** The primary goals are to improve network speed and performance, enhance network security, and expand network coverage. The optimal candidate will have proven experience in achieving these outcomes in past projects. - **Devices Connectivity:** On average, there will be less than 50 devices connected to the networks. Therefore, understanding how to optimize a network for this amount of devices will be crucial. - **Skills & Experience:** A strong background in LAN, WAN, and Wireless Network setup and management is essential. Network security expertise and experience im...

    £8 / hr (Avg Bid)
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    Currently seeking a tech-savvy freelancer with a wealth of experience in dealing with cable internet connections. My system is experiencing some problems which need immediate attention: - The main crux of the matter is that my cloudkey and various other amplifiers aren't functioning as they should. - This is resulting in an absence of internet on the upper levels of my house. Your wealth of experience should aid in troubleshooting and efficiently resolving these issues. Therefore, you should incorporate this within your application. A background in working with similar types of network connectivity issues will be considered an advantage.

    £25 / hr (Avg Bid)
    Local
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    I'm looking for an experienced network engineer to configure a ZTE C320 with a MK 4011. The goal is to successfully deploy both GPON and FTTH networks. Key project objectives are as follows: - Network should support over 100 users - User ONU must authenticate with PPPoE Ideal candidates will have proven experience setting up ZTE GPON/FTTH networks of this size and familiarity with PPPoE authentication. Looking forward to seeing qualified bidders.

    £100 (Avg Bid)
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    13 bids

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