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I need a specialist to design and tune a rock-solid Wi-Fi environment that lets my automotive laptops, tablets, and dedicated diagnostic tools stay locked-in for real-time fault reading, reflashing, and live data streaming. At the moment I’m experiencing drop-outs and latency spikes that interrupt the software sessions, so your mission is to eliminate those issues and make the connection feel as stable as a cable. The shop layout includes multiple service bays plus a small parts office; walls are mostly metal, which is why I need a carefully planned AP layout, channel plan, and power settings. I’m open to enterprise-grade gear that is readily available in the US—Cisco, Aruba, UniFi, or similar—as long as the final plan is clear on part numbers, placement, and any licensing I should expect. Security and performance are equally critical. WPA3, separate VLANs for diagnostic equipment versus general browsing, QoS for the diagnostic traffic, and roaming that does not force the laptops to reconnect mid-scan all have to be factored in. Please also allow for firmware updates and remote troubleshooting without exposing the whole LAN. Deliverables I’d like to receive: • Heat-map-based layout of AP locations, power, and channel plan • Configuration guide (SSID settings, VLAN and QoS rules, security keys, fallback procedures) • Hardware bill of materials with US part numbers and links • Step-by-step deployment checklist and validation test plan I’ll consider the job complete when I can run a continuous real-time diagnostic session for at least two hours anywhere in the workshop without a single packet loss alert or noticeable lag.
Project ID: 40400346
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Active 15 days ago
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12 freelancers are bidding on average $325 USD for this job

As an experienced and dedicated Network, Cybersecurity, VoIP, and System Engineer, I'm confident in my ability to solve your connectivity issues and provide you with a stable and high-performance network. My expertise in network administration encompasses routing, switching, VPNs; while my competency in wireless network design covers AP locations based on heat-map layouts, channel plans, and overlapping configurations to ward off signal interference – crucial when dealing with metal-laden workshops. I can also deliver on your requirement for separate VLANs, WPA3 security standards, QoS prioritization for diagnostic traffic, roaming capabilities that don't disrupt scanning sessions, remote troubleshooting access without compromising network security. What further sets me apart is my commitment to meeting deadlines without compromising quality. I can provide a comprehensive network configuration plan tailored to your exact needs to ensure no packet loss or noticeable lag occurs during your critical diagnostic sessions – giving you the uninterrupted experience you seek. Choose me for this project for a scalable and secure Wi-Fi environment designed with precision and implemented using best practices. Let's solve this challenge together.
$30 USD in 1 day
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Your environment is exactly the kind of RF challenge where proper wireless engineering matters. Metal walls, moving vehicles, multiple bays, and real-time automotive diagnostics create conditions where poorly tuned Wi-Fi will always suffer from roaming drops, retransmissions, and latency spikes. I can design a robust enterprise Wi-Fi solution optimized specifically for automotive diagnostics and reflashing workflows. The network will be engineered for low latency, roaming stability, interference control, and secure segmentation between diagnostic devices and general traffic. The final design will target uninterrupted multi-hour diagnostic sessions with stable roaming and near wired-level reliability throughout the shop. I’m ready to start with a site assessment review and network design proposal immediately.
$20 USD in 7 days
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Hello, I have extensive experience designing high-performance Wi-Fi networks for challenging environments, and I can plan a rock-solid setup for your automotive shop. I will create a full AP layout with heat maps accounting for metal walls, assign channels and power levels, and configure enterprise-grade gear (Cisco, Aruba, UniFi, or similar) for seamless roaming, VLAN segmentation, WPA3 security, and QoS prioritization for your diagnostic devices. You’ll receive a detailed configuration guide, hardware bill with US part numbers, and a deployment checklist to ensure zero dropouts during extended live sessions. Let's discuss your project in more detail. Best regards, Darko
$30 USD in 2 days
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show a clear understanding of what is required for this specific project personalize you responce and well written without spelling or grammatical error
$30 USD in 3 days
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Hi, Your diagnostic sessions should feel wired, not wireless, and I can eliminate the dropouts and latency spikes disrupting your workshop. You need a carefully engineered WiFi design for a metal heavy automotive shop with multiple bays, enterprise grade hardware, strong roaming, WPA3 security, VLAN separation, QoS prioritization, and a full deployment and validation plan. I will perform a predictive RF design using Ekahau, create an optimized AP placement and channel plan for metal dense environments, and design roaming, QoS, and VLAN segmentation so diagnostic traffic stays uninterrupted during reflashing and live data streaming. You will receive heatmaps, a full configuration guide, BOM with US part numbers, and a step by step validation checklist to guarantee stability. I have designed and tuned high density WLANs for warehouses, manufacturing floors, and large facilities where mobility and real time connectivity are mission critical. Let’s discuss your shop layout and current equipment so I can start the RF design and deliver a rock solid plan. Many thanks, Ahsan Mehmood
$20 USD in 2 days
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I specialize in designing high-reliability wireless networks for demanding environments like workshops and industrial spaces. Your requirement for uninterrupted real-time diagnostics is exactly the kind of scenario where proper RF planning, roaming optimization, and QoS tuning make a measurable difference. I will deliver a heat-map–driven AP layout optimized for metal-heavy structures, including channel and transmit power tuning to eliminate co-channel interference and dead zones. I’ll design seamless roaming using 802.11r/k/v where appropriate, ensuring devices stay connected without session drops. You’ll receive a full configuration guide covering WPA3 security, VLAN segmentation (diagnostic vs general traffic), QoS prioritization, and secure remote management. I’ll also provide a detailed bill of materials (Cisco, Aruba, or UniFi—based on your preference and budget) with US part numbers and licensing notes. Deployment checklist and validation plan included, ensuring your network performs cable-like for continuous 2+ hour diagnostic sessions.
$20 USD in 7 days
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Hi! I’ve reviewed your requirements and can help design a stable, low-latency Wi-Fi environment optimized for real-time automotive diagnostics, even with metal interference. My approach includes: • Predictive heatmap for AP placement • Channel and power optimization • VLAN segmentation (diagnostic vs general traffic) • QoS for real-time data prioritization • Seamless roaming (802.11r/k/v) • WPA3 security and secure remote access I’ll recommend reliable hardware (UniFi, Cisco, or Aruba), including a full bill of materials with US part numbers. Deliverables: • AP layout (channels, power levels) • Configuration guide (SSID, VLANs, QoS, security) • Hardware list with links • Deployment checklist • Validation plan for stable 2+ hour sessions Rate: $20/hour Estimated time: 6–8 hours I’m ready to start with an initial layout or review your current setup. Looking forward to working with you!
$20 USD in 7 days
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Hello there, I have 4xCCIE With many national and international project accomplishments. I hope I can help you with enough potential.
$30 USD in 7 days
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specialize in high-stability Wi-Fi environments for mission-critical applications. I understand that for automotive diagnostics, a packet loss isn't just a minor lag—it can ruin a firmware reflash. My experience includes auditing and fixing complex wireless infrastructures where standard 'out-of-the-box' settings failed. For your workshop, I will focus on: RF Optimization: Tuning channel plans and Tx power to overcome metal interference and prevent 'Sticky Client' issues, ensuring seamless roaming between bays. Traffic Prioritization (QoS): Implementing WMM/QoS rules to ensure diagnostic data always has the right of way over general browsing. Secure Segmentation: Designing a multi-VLAN architecture with WPA3 to isolate sensitive tools from the rest of the network. Hardware Strategy: I can provide a bill of materials for Cisco or UniFi gear, focusing on high-gain antennas if necessary for the shop's layout. I am committed to your 2-hour stress test goal. I don't just 'install APs'; I engineer the signal for stability."
$25 USD in 10 days
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