The ultimate guide to hiring a web developer in 2021
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Troubleshooting is the process of identifying, diagnosing and fixing technical issues. A Troubleshooter can help solve problems with software, hardware, networks and a variety of things, both remotely and onsite. When you're in search of someone to help troubleshoot an issue or to provide ongoing maintenance and updates, a Troubleshooter is the perfect hire to get the job done efficiently, quickly and cost effectively.
Here's some projects that our expert Troubleshooters made real: - Debugging and fixing Website and platform errors - Setting up and configuring international languages - Resolving problems within repositoriries and mapping problems between software - Streamlining Ecommerce Shopify settings & strategically marketing website SEO - Migrating from grey accounts to full-use accounts in social media platforms - Keeping Joomla websites healthy, diagnosing technical errors & resolving them on demand - Restoring Wordpress sites impacted by plugin or theme conflicts - Installing Windows-compatible programs onto various laptops
At Freelancer.com you can find a qualified Troubleshooter for any technical needs. With Freelancer's secure payment gateway and feedback mechanism, you'll be sure that your project is in good hands and that you'll have the technical help you need. Post your project today to hire a Troubleshooter and join the millions of companies who have succeeded in meeting their outsourced technical needs.
Conform celor 52,435 recenzii, clienții îi evaluează pe Troubleshooters cu 4.91 din 5 stele.Troubleshooting is the process of identifying, diagnosing and fixing technical issues. A Troubleshooter can help solve problems with software, hardware, networks and a variety of things, both remotely and onsite. When you're in search of someone to help troubleshoot an issue or to provide ongoing maintenance and updates, a Troubleshooter is the perfect hire to get the job done efficiently, quickly and cost effectively.
Here's some projects that our expert Troubleshooters made real: - Debugging and fixing Website and platform errors - Setting up and configuring international languages - Resolving problems within repositoriries and mapping problems between software - Streamlining Ecommerce Shopify settings & strategically marketing website SEO - Migrating from grey accounts to full-use accounts in social media platforms - Keeping Joomla websites healthy, diagnosing technical errors & resolving them on demand - Restoring Wordpress sites impacted by plugin or theme conflicts - Installing Windows-compatible programs onto various laptops
At Freelancer.com you can find a qualified Troubleshooter for any technical needs. With Freelancer's secure payment gateway and feedback mechanism, you'll be sure that your project is in good hands and that you'll have the technical help you need. Post your project today to hire a Troubleshooter and join the millions of companies who have succeeded in meeting their outsourced technical needs.
Conform celor 52,435 recenzii, clienții îi evaluează pe Troubleshooters cu 4.91 din 5 stele.I need a technician to repair a damaged outdoor fiber optic cable. The type of damage will need to be assessed on site. Ideal skills and experience: - Experience with fiber optic cable repair - Ability to work outdoors in various weather conditions - Knowledge of safety protocols for handling fiber optic cables
I have a Syrotech OLT that is up and running but still throwing configuration errors that are holding back overall throughput. My goal is to tune the existing setup so the network performs at its peak without dropping packets or creating unnecessary latency. The basic provisioning is already done—VLANs and user profiles are not the pain-points right now—so I need an expert who can dive straight into performance-oriented parameters, spot the mis-configured elements, and correct them in real time. A solid track record working directly on Syrotech (or comparable GPON) equipment is essential, and I’ll weigh your experience heavily when I decide whom to invite for a remote session. CLI-level familiarity, understanding of Syrotech firmware quirks, and the ability to document t...
I want to sharpen my day-to-day troubleshooting skills around Twilio Programmable Voice and, in particular, dive deep into TwiML and call-flow logic. The goal is to meet regularly—live, one-on-one—to dissect real customer-reported issues, replay them with sanitized data, and step through practical fixes. Topics that matter most to me include: building and debugging TwiML, shaping call flows, handling webhooks, analysing Voice Insights, and interpreting SIP-level problems such as latency, jitter, and packet loss. I already work in technical support, so the sessions should feel like an advanced lab where we pull log files, test APIs, and reason through what is really happening on a call. This is ongoing mentorship rather than a packaged course. We can agree on a cadence a...
I work in technical support and want to sharpen my real-world troubleshooting skills around Twilio Voice. I’m looking for an experienced engineer who can meet with me one-on-one on a recurring basis (video or screen-share) and walk through practical scenarios rather than a pre-packaged course. Primary focus areas • Twilio Programmable Voice & TwiML • Voice APIs, SDKs, Webhooks • SIP trunking and Voice Insights During our sessions I’d like to: • Recreate and dissect customer-reported issues, latency, jitter and packet-loss cases, call-flow misconfigurations, webhook failures and SIP registration problems. • Step through live debugging with tools such as the Twilio Console, CLI, ngrok tunnels, Wireshark traces and call log analytics. &...
I need an engineer who knows the Syrotech command-line and web interface inside out to get my OLT running smoothly. The immediate job is to log in to an AN6000 chassis and put proper VLAN settings in place—tagged and untagged ports, uplink trunks, service profiles, the works. Once that baseline is stable, I’d like you on standby to diagnose and fix any issues that pop up, from unexpected alarms to ONT registration glitches. You’ll have SSH access and remote power-cycle control, so please be comfortable working that way and documenting every command you run. Deliverables • Fully functional VLAN configuration on the AN6000, verified end-to-end • A concise troubleshooting log describing any problems found and the exact steps taken to resolve them •...
I need an engineer who knows the Syrotech command-line and web interface inside out to get my OLT running smoothly. The immediate job is to log in to an AN6000 chassis and put proper VLAN settings in place—tagged and untagged ports, uplink trunks, service profiles, the works. Once that baseline is stable, I’d like you on standby to diagnose and fix any issues that pop up, from unexpected alarms to ONT registration glitches. You’ll have SSH access and remote power-cycle control, so please be comfortable working that way and documenting every command you run. Deliverables • Fully functional VLAN configuration on the AN6000, verified end-to-end • A concise troubleshooting log describing any problems found and the exact steps taken to resolve them •...
I need an engineer who knows the Syrotech command-line and web interface inside out to get my OLT running smoothly. The immediate job is to log in to an AN6000 chassis and put proper VLAN settings in place—tagged and untagged ports, uplink trunks, service profiles, the works. Once that baseline is stable, I’d like you on standby to diagnose and fix any issues that pop up, from unexpected alarms to ONT registration glitches. You’ll have SSH access and remote power-cycle control, so please be comfortable working that way and documenting every command you run. Deliverables • Fully functional VLAN configuration on the AN6000, verified end-to-end • A concise troubleshooting log describing any problems found and the exact steps taken to resolve them •...
Location: Paris, France Scope of Work Rack and stack Cisco network devices. Connect power and network cables as instructed. Provide console access to the Remote Engineer (RE). Follow the step-by-step instructions provided by the Remote Engineer during the activity. Assist with basic physical installation and troubleshooting as directed. Requirements Hands-on experience with Cisco network equipment. Comfortable working in a data center/server room environment. Ability to provide console access and work with a remote engineer. Reliable internet/phone communication during the activity. Basic networking knowledge is preferred. Rate USD $35/hour – negotiable Travel: No travel charges applicable. Schedule: The activity date and time will be confirmed shortly. Please confirm your availabili...
I need a skilled Powered Access Workshop Engineer for Pre-Delivery Inspection (PDI) tasks. The job involves inspecting and ensuring the safety and functionality of various powered access machines. Our Premises is based in Harlow, Essex. Key Responsibilities: - Conduct thorough PDI on scissor lifts, boom lifts, vertical mast lifts, and forklifts. - Identify and report any defects or maintenance needs. - Ensure all equipment meets safety and operational standards before delivery. Ideal Skills and Experience: - Proven experience with powered access equipment. - Strong mechanical and diagnostic skills. - Attention to detail and commitment to safety. - Relevant certifications in operating and inspecting powered access machinery. Looking for freelancers who can ensure our machin...
Freelancer Needed – Product Listing on Multiple Marketplaces Job Title: Product Listing & Error Resolution – Amazon, Flipkart, Myntra & Meesho Job Description: I need an experienced e-commerce marketplace freelancer to list 1 product across the following platforms: - Amazon - Flipkart - Myntra - Meesho I have already tried creating the listing but faced some errors/issues while uploading the product. The freelancer will need to identify and fix the errors and successfully make the product live on all four marketplaces. Responsibilities: - Create/upload the product listing on all 4 platforms - Fix existing listing/upload errors - Add product title, description, images, specifications, pricing, SKU, GST/HSN and other required details - Ensure the listings comply with ea...
META / INSTAGRAM COMMERCE RESTRICTION – NEED EXPERT TO FIX Hi, I need a Meta/Instagram Commerce expert to troubleshoot and resolve an Instagram Shopping/product-tagging issue for my business. Business: Pinnacle Decor Website: � Instagram: Business account Facebook Page: Connected Meta Business Manager: Already set up Meta Commerce Manager: Already set up Product Catalog: Already created and connected THE ACTUAL PROBLEM We want to tag our products in Instagram Reels/posts. Initially, when we tried to add a product, Instagram showed: “This product isn't available to add on Instagram.” We checked the website, product URL, Facebook Page, Instagram account and catalog. Now we have identified the main issue. Instagram is showing this account restriction: “Your accou...
I need a freelancer to repair a Divya Full-Height Turnstile that is currently non-functional. I am not sure whether the issue is mechanical, electrical, or software-related, so a thorough inspection and diagnosis will be necessary. Key Requirements: - On-site inspection near Jodhpur, Rajasthan, to determine the exact issue - Repair services to fix the identified problems - No documentation is available, so familiarity with Divya turnstiles is a plus - Preference for freelancers based in Rajasthan or those willing to travel to the site location Ideal Skills and Experience: - Background in repairing turnstiles or similar access control systems - Strong troubleshooting skills - Experience with mechanical and electrical systems - Ability to work without documentation
I'm seeking a skilled technician to diagnose and fix slow speed issues with my modem. Requirements: - Diagnose and resolve slow speed issues - Experience with modem troubleshooting - Knowledge of optimizing home network performance Ideal Skills: - Networking expertise - Problem-solving abilities - Prior experience with similar issues Please provide a detailed plan and relevant experience in your bids.
I need a qualified HVAC engineer to carry out a detailed assessment of an existing system that is showing signs of poor airflow. The primary goal is to diagnose the root cause of this malfunction and provide a clear, data-driven report that I can hand to my facilities team for follow-up work. During your site visit you will be expected to: • Inspect all major components—air handler, ductwork, dampers, filters, fans, and controls. • Measure static pressure, airflow rates, and temperature differentials to verify performance against design specs. • Identify any mechanical, electrical, or control faults that are contributing to the airflow problem. • Recommend corrective actions ranked by urgency and cost-effectiveness. The final report should include test results, ...
Saya membutuhkan bantuan teknisi berpengalaman untuk mendiagnosis dan memperbaiki printer kantor mulai dari inkjet sampai laserjet. Untuk jenis printer kami multibrand mulai dari HP, Epson, Canon, TSC, & Toshiba Lingkup pekerjaan: • Datang ke lokasi, melakukan pemeriksaan awal, dan menentukan sumber masalah (mekanis, elektronik, ataupun perangkat lunak). • Melakukan perbaikan langsung di tempat—baik penggantian suku cadang kecil, pembersihan head, penyesuaian roller, maupun pembaruan driver/firmware. • Menjalankan uji cetak untuk memastikan hasil kembali normal dan printer terdeteksi dengan benar oleh komputer. • Memberikan ringkasan tertulis singkat mengenai kerusakan yang ditemukan, tindakan yang diambil, serta saran perawatan agar masalah tidak terulang. &...
Saya memerlukan bantuan untuk menyiapkan Gmail Bisnis (Google Workspace) pada domain khusus yang sudah saya miliki. Fokus utamanya adalah memastikan saya mendapatkan fitur email tak terbatas dan lingkungan kerja yang stabil, aman, serta siap dipakai tanpa repot. Lingkup pekerjaan: • Menghubungkan domain saya ke Google Workspace, termasuk konfigurasi DNS dan MX record. • Mengaktifkan paket dengan fitur email tak terbatas. • Menyiapkan admin console—pengaturan keamanan dasar, SPF, DKIM, dan DMARC agar email tidak masuk spam. • Membuat satu alamat utama untuk saya pribadi; saat ini saya belum membutuhkan alamat karyawan tambahan. • Memberikan panduan singkat (dokumen atau video) tentang cara menambah pengguna di kemudian hari, mengelola label, filter, s...
I need an experienced Meta Ads technical troubleshooter to diagnose and fix a Meta Ads delivery issue. My ecommerce brand is xxx, India. Since approximately 22 August 2026, my Meta ad account has stopped delivering ads. Campaigns, ad sets and ads show Active, but they receive ₹0 spend and 0 impressions. This is happening across multiple campaigns, including newly created campaigns. I have approximately ₹4,200 prepaid balance, so insufficient funds are not the issue. I have already checked: Business Portfolio — no advertising restriction shown Ad account — no rejected ads Pixel — no data source issues Website dataset — no data source issues Conversions API — no data source issues Shopify catalog — no asset issues Campaign/ad set/ad status — Act...
Adobe opens on my laptop but certain tools simply won’t respond, so I need a clean fix that restores full functionality without reinstalling the whole suite. In parallel, WhatsApp Desktop is misbehaving; once we clear the Adobe issue I want the messaging app working flawlessly too. I’ll provide exact symptoms, version numbers and screenshots as soon as we start. You’re welcome to connect through AnyDesk or TeamViewer, diagnose in real time, apply the remedy and then walk me through any settings tweaks I should keep an eye on. Deliverables • Working Adobe application with every previously affected feature tested live • WhatsApp Desktop fully operational, syncing messages and media without errors • Short summary of what was changed so I can maintain t...
I’m looking for an extra pair of expert hands to keep several integrated security environments running smoothly. Day to day you will dip into CCTV/NVR platforms, Genetec-based VMS, Windows workstations and servers, access control panels, and the supporting LAN. When something misbehaves I’ll count on you to isolate the fault, correct it, and record exactly what was done so the fix is repeatable. Beyond urgent tickets, I also need periodic system reviews: checking firmware levels, validating camera coverage, confirming storage retention, spotting bandwidth bottlenecks, and flagging any compliance gaps. The insights you gather should flow into clear Excel reports, updated SOPs, and other technical documentation that management can act on. If you apply, highlight the depth of yo...
My Gmail account is currently disabled and every recovery path Google shows me loops back to SMS verification for the phone I no longer possess. I do still have full access to the recovery email tied to the account, and I selected that option whenever it appeared, but Google never delivered a usable link. I need someone experienced with Google’s account-recovery workflow—forms, escalation channels, and any proven tactics—to help me regain access. You may walk me through each step live (screen-share or chat) or handle the form submissions on my behalf once I provide the required details. Acceptance criteria • Account fully reactivated and usable from a web session I control • Step-by-step notes of what was done so that I can repeat the process if Google f...
Lead Mechatronics / Product Development Engineer Lead Mechatronics Engineer - Smart Interactive Hardware Prototype Project Description: We are developing HappyMat(TM) Prototype #1, a smart interactive doormat incorporating sensors, a digital display, addressable LED lighting, wireless connectivity, camera/audio components, embedded electronics, and a custom physical structure. We are seeking an experienced Lead Mechatronics / Product Development Engineer to serve as the technical lead and primary system integrator. You will collaborate with other HappyMat specialists, including embedded/firmware, mechanical/CAD, prototype fabrication/electronics, and IoT/interface development. Primary Responsibilities: • Define the overall prototype architecture. • Coordinate technical decis...
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Elevated X / ELX Core & Nexus Developer — Ongoing Freelance Work We operate an established subscription-based adult entertainment website using the Elevated X CMS platform. Elevated X is currently upgrading/migrating our site to its newer Core/Nexus platform. Elevated X will handle the platform conversion and core functionality. We are looking for an experienced developer/webmaster who can become our ongoing, as-needed technical resource after the conversion. IMPORTANT: Please do not apply unless you have actual experience working with Elevated X. We are specifically looking for someone who is comfortable working within the native Elevated X/Core framework. We are NOT looking to replace Elevated X templates with a completely custom template or build a separate custom ...
I’m looking for a reliable local technician who can act as the hands-and-eyes extension of our remote IT team whenever a workstation issue crops up. The core of the role is simple: be on site, follow the real-time guidance of our engineers, and help us troubleshoot whatever is affecting the user’s desktop or laptop. Typical calls may involve tracing connectivity problems, reseating or replacing components, checking cabling, or running through software prompts that our remote tools can’t reach because the machine is unresponsive. While the immediate need centers on workstation troubleshooting, a bit of flexibility is appreciated—occasionally we might ask you to press the power button on a switch or confirm a status light on nearby gear if you’re already ther...
I need an experienced IT professional to set up and maintain a Local Area Network (LAN) for a large network of 51+ devices. Key Requirements: - Design and implement a robust LAN infrastructure - Ensure secure and efficient network connectivity - Regular maintenance and troubleshooting - Provide documentation and support Ideal Skills and Experience: - Proven experience with large-scale LAN setup - Strong knowledge of network protocols and security - Certifications such as CCNA or CompTIA Network+ - Excellent problem-solving skills Please provide relevant work experience in your bids.
Tenho um computador antigo com Ubuntu 12.10 que controla uma máquina de balanceamento de turbos. Não possuo a senha de administrador e, sempre que tento atualizar ou instalar algo, sou bloqueado. Além disso, temo que o hardware falhe a qualquer momento, então preciso transferir o programa para um computador mais recente que também rodará Ubuntu. Preciso de ajuda para: • Realizar, por suporte remoto, uma cópia completa do software que está no PC antigo, incluindo todas as dependências e configurações necessárias para a máquina de equilibrar turbos. • Instalar e configurar esse mesmo software em um novo computador com Ubuntu, garantindo que ele funcione exatamente como no equipamento origin...
I’m looking for an experienced Windows helpdesk technician who can cover the night shift and keep our systems running smoothly while the daytime team is offline. Your nightly responsibilities will focus on: • Troubleshooting issues – most calls relate to Hardware failures, so strong diagnostic skills with disks, memory, and peripheral devices are essential. • System monitoring – watch over event logs, performance counters, and alerts, stepping in before small warnings turn into service-impacting problems. • User account management – create, disable, or unlock accounts, reset passwords, and handle basic permission requests that can’t wait until morning. We work with standard Microsoft tools (Active Directory, Windows Server Manager, PowerSh...
I need an experienced technical support engineer who can resolve software-level issues on both Windows and Linux systems. Typical requests will include troubleshooting application errors, installing or updating packages, and guiding end users through configuration steps. When you respond, focus on your hands-on experience with similar multi-OS environments. Briefly outline the kinds of software problems you have solved and the tools you rely on (PowerShell, Bash, remote desktop utilities, monitoring or ticketing platforms, etc.). Clear examples of past success on Windows as well as any major Linux distributions will help me gauge fit quickly. I will share specific tickets and access details once we agree on scope, but for now I just need to see that you have the depth of experience to...
We are looking for a reliable freelancer currently located in Sri Lanka to support a short-term telecommunications testing project involving the Dialog Sri Lanka mobile network. The project will run for approximately 7 days and is part of our real-world testing of OTP delivery across multiple communication channels, including SMS, Voice OTP, and OTT messaging applications. No specialized telecommunications or programming experience is required. We will provide clear setup instructions and remote support. Scope of Work The project consists of two phases: Phase 1 – Device Setup | USD 30 The selected freelancer will: - Provide an Android smartphone located in Sri Lanka for the project. - Use a Dialog Sri Lanka SIM card as instructed. - Connect the phone to a stable Wi-Fi or mobil...
I need an experienced Amazon Seller Central specialist to take seven heated instant-water faucets from “idea” to live listings across the EU marketplaces. My Seller Central account is already open and partially configured, so your focus is purely on the catalogue work. Products to be listed • IWH-3119D • IWH-3119W • IWH-3119WS • IWH-5118D • IWH-5118W • IWH-S310D • IWH-S514D Current materials and gaps • Product data: basic details and specifications are on hand; they need organizing into Amazon-ready fields. • UPC codes: I’m not certain whether codes have been purchased, so please be ready either to locate existing codes in the account or guide me through obtaining new ones. • Copy needs: short, fact...
I need a dependable technician who can take over my helpdesk queue during the overnight shift (roughly 11 p.m.–7 a.m. UTC). You will be the first point of contact for any Windows-based incidents that arrive after hours and will keep the environment stable until the day team comes back online. Your nightly workflow will revolve around three core areas: • Troubleshoot incoming tickets that relate to hardware faults, software errors, or sudden network disruptions. Clear, concise ticket notes are mandatory so the day shift can see exactly what you did and why it worked. • Apply scheduled operating-system and application updates that have been pre-approved in our change calendar. Each update must follow the documented rollback procedure in case of failure. • Perform rou...
Job Description: Field Engineer (Onsite Smart Hands), One-Day Activity Role: Field Engineer, Network/Server Infrastructure Engagement type: One-day onsite assignment (contract) Location: Brisbane, Australia Overview We are looking for an experienced Field Engineer to carry out a one-day onsite activity, acting as the remote hands for our NOC/remote engineering team. You will follow their instructions to install, connect and verify equipment, and confirm completion on site. Key Responsibilities Rack and de-rack network and server equipment Connect power and network cables Label and manage cables neatly and to standard Connect the console cable to the device Provide console access to the remote/NOC team Assist remote engineers during device configuration Perform basic physical checks as...
Prototype Fabrication / Electronics Technician Prototype Fabrication & Electronics Technician - Smart Hardware Build Project Description: HappyMat(TM) is seeking a highly capable Prototype Fabrication / Electronics Technician to physically assemble and help troubleshoot HappyMat Prototype #1. This position is for someone who enjoys hands-on hardware work - soldering, wiring, assembling, fabricating, modifying parts, troubleshooting, and turning engineering designs into a working prototype. Primary Responsibilities: • Assemble the physical prototype according to the team's engineering designs. • Perform soldering, wiring, connector installation, and electronics assembly. • Install sensors, LED lighting, display, and other electronic/mechanical components. •...
My website hosted on Turbify is currently down due to an inadvertent alteration in the File Manager. I need an expert to visit my home in Chennai and resolve the issue. Requirements: - Expertise in Turbify and Windows server environments - Experience with troubleshooting website loading issues - Ability to fix file manager errors Ideal Skills: - Strong background in web hosting and server management - Problem-solving skills and attention to detail - On-site support in Chennai
Saya membutuhkan bantuan end-to-end untuk sistem CCTV di rumah tinggal saya. Lingkup pekerjaan mencakup: • Survey lokasi terlebih dahulu untuk memetakan lebih dari 5 ruangan yang akan dipantau. • Merekomendasikan titik dan arah kamera terbaik demi pengawasan aktivitas di seluruh rumah. • Menarik dan merapikan kabel jaringan/CCTV berikut semua perangkat pendukungnya. • Melakukan pemasangan kamera, NVR, serta konfigurasi jaringan dan remote monitoring agar akses jarak jauh berjalan mulus. • Menjalankan pengujian menyeluruh hingga seluruh kanal video berfungsi normal tanpa blind spot. • Troubleshooting langsung di tempat jika ditemukan kendala selama atau sesudah instalasi. • Menyusun laporan lengkap berisi hasil survey, diagram posisi kamera, p...
To qualify for this bid, you are accepting to work on 5 sites for your bid! after the 5 sites are delivered, a new milestone can be made for another 5 sites. There may be more than 10 sites; but this bid will only be for the priority 5. The 5 priority sites will be communicated once the contract has been awarded and you have been onboarded to the hosting platforms backend using the custom tools you've been created to communicate with ownership. You are paid extra for onboarding with potential ongoing work as these platforms are also in need of a revamp! Several of my websites have gone dark—they simply refuse to load even though the hosting account is fully active and I still have complete cPanel/SSH access. I need a seasoned troubleshooter who can jump in, identify the under...
Job Type: Full-Time, Long-Term Work Location: Remote Schedule: 7–8 hours per day, 5 days per week Working Hours: 10:00 AM–6:00 PM Toronto time Pay: CAD $4 per hour Probation Period: 1.5 months About the Role We are a Canadian private career college looking for an experienced and reliable Moodle Developer to customize and support our learning management system. The primary focus will be developing or customizing a Moodle theme to match our college’s colours, logo, and branding. The role also includes installing, configuring, and customizing plugins to support our academic and administrative needs. Key Responsibilities - Develop or customize a Moodle theme based on the college’s brand guidelines and colour codes. - Customize the login page, homepage, ...
J’ai besoin d’un technicien capable de prendre en charge l’installation d’un nouveau matériel dans nos locaux. Mon principal objectif est que l’équipement soit correctement monté, connecté et testé pour garantir un fonctionnement optimal dès la première mise sous tension. Vos missions : • Déballer et assembler le matériel selon les spécifications du fabricant. • Effectuer tout le câblage nécessaire et vérifier l’alimentation. • Configurer les paramètres de base pour assurer la compatibilité avec notre réseau existant. • Tester chaque composant, diagnostiquer d’éventuels problèmes et y remé...
I need reliable overnight coverage (11 PM–7 AM EST, Sunday through Thursday) for Level 1 helpdesk tickets that come in via phone, email, and our ServiceNow queue. You will work exclusively in a Windows-based environment and are expected to provide intermediate technical support. Your nightly workload will centre on three common requests: • Password resets, mainly through Active Directory and Office 365 • Basic software installation or removal using our remote-management tools • First-tier network connectivity checks—verifying cables, Wi-Fi settings, local adapter status, and documenting findings before any escalation I measure success by a 15-minute initial response time, clear ticket notes, and proper escalation when issues move beyond Level 1. At the en...
My office network has become painfully sluggish and I need a specialist to jump in, trace the bottleneck and restore normal speeds. This is a pure troubleshooting engagement—no fresh installs or routine maintenance—so I’m expecting systematic diagnostics, clear root-cause identification and a fix that holds. The issue: noticeable performance degradation that shows up as slow internet speed for all users. Basic resets and router reboots have not helped, so I suspect something deeper (mis-configured switch, bandwidth hog, firmware bug, or similar). Here’s what I need from you: • Remote or on-site diagnostics using your preferred tools (Wireshark, NetFlow analyzers, SNMP monitoring, etc.) • Actionable remediation—configuration tweaks, hardware recom...
I need an experienced Moodle administrator to take full charge of our platform remotely. Your primary mission is to keep the system current and running smoothly, then help me launch and manage individual courses without introducing any custom plugins. The core of the engagement centres on: • Upgrading our Moodle instance to the latest stable release, applying all minor patches, and confirming that existing core features remain intact. • Ongoing maintenance—security checks, backups, performance tuning, and quick-turn troubleshooting whenever an update causes unexpected behaviour. • Course creation and setup: duplicating our template, configuring enrolment settings, and making sure resources display correctly. • Grading and assessments management: building gr...
I’m looking for someone who can quickly grasp the ins and outs of my consumer-focused software application and then represent it confidently during live video meetings. After a short onboarding session with me, you’ll be expected to: • Master the product’s core features and typical use-cases. • Run engaging screen-share demos on Zoom or Google Meet, tailoring the walkthrough to each prospect’s needs. • Answer common questions in plain language, note tougher ones, and loop me in afterward. • Provide a brief written recap of every call so we can track feedback and next steps. Clear spoken English and Hindi, a reliable internet connection, and a friendly, consultative tone are must-haves. Familiarity with standard presentation tools and ...
I’m running an Exchange hybrid setup (Exchange Online with an on-prem 2019 mailbox server) and messages sent from the cloud aren’t reaching mailboxes on-premises. Mail flow the other way around is fine, so the fault lies somewhere in the cloud-to-on-premises path. I’ve already pulled message traces and transport logs; they show several repeated errors but I’d like a fresh set of eyes to confirm the root cause, validate the current Hybrid Configuration Wizard settings, and correct whatever is blocking delivery. What I need from you: • Review the existing hybrid connectors, accepted domains, send/receive connectors, and any related transport rules. • Analyse the trace and protocol log snippets I’ll provide, identify the exact failure point, and exp...
I am in the middle of expanding our ServiceNow ITOM footprint and need someone who can step in immediately with solid, hands-on knowledge of Discovery, Service Mapping, and Dashboard creation. Our instance is already live; what I require is practical configuration, tuning, and troubleshooting so the data that flows into the CMDB is clean, the service maps stay current, and the dashboards tell a clear operational story to leadership. You will work directly inside our ServiceNow instance, fine-tuning MID Server connectivity, adjusting credentials, defining patterns for both horizontal and top-down discovery, and then translating the results into dynamic Performance Analytics and workspace-style dashboards. The role is scoped for an intermediate practitioner—deep enough to own each tas...
I need an expert to troubleshoot a communication issue with my Siemens S7-1200 system. The malfunction is related to the PLC program. Key requirements: - Expertise in Siemens S7-1200 systems - Experience with PLC program diagnostics and repair - Strong problem-solving skills Ideal Skills: - Siemens certification - Background in industrial automation - Knowledge of communication protocols used with S7-1200 Please provide a detailed approach and timeline with your bids.
My production line near Kanchipuram, Chennai relies on a Siemens PLC that now needs expert attention. I have every manual, wiring diagram, and software license ready for you—what I’m missing is the specialist who can quickly pinpoint the fault, restore reliable operation, and verify the fix on-site. You’ll begin with a diagnostic session at the facility, work through the documented logic and hardware, correct whatever is preventing normal function, then test under load to confirm stability. Once the PLC is running as intended, I’ll need a concise service report detailing the root cause, corrective steps, and any preventive recommendations. If you know your way around Siemens Step 7/TIA Portal, have a solid track record with on-site troubleshooting, and can reach K...
My site has suddenly stopped loading and I’m pretty sure it’s a DNS-related problem. I haven’t knowingly made any recent changes, though I’m not 100 % certain. The good news is that I can log into the hosting control panel, so you’ll have full access to DNS zones, nameserver settings, and any server logs you might need. I have a rough idea of how the records should look, but I’m not confident enough to troubleshoot this myself. Here’s what I need from you: • Inspect the current nameserver and DNS record configuration (A, CNAME, MX, AAAA, etc.). • Identify and correct any mis-pointed or missing records so the domain resolves properly worldwide. • Confirm propagation and show that the site loads over both HTTP and HTTPS from multi...
Freelancer Required: Yeti Installation, Configuration & Training ### Project Title **Yeti VoIP Platform – Installation, Configuration, and Training** ### Project Description We are looking for an experienced **Yeti VoIP Developer/Engineer** to install, configure, and provide training on the Yeti VoIP platform for our company. The freelancer should have hands-on experience with Yeti, VoIP infrastructure, and Linux servers, and be able to guide our technical team through the complete setup and operation of the platform. ### Scope of Work **1. Installation** * Install Yeti on our server. * Set up all required dependencies and components. * Configure the platform and ensure it is running properly. **2. Configuration** * Configure the Yeti platform according to our business ...
I’m upgrading an industrial facility and need a complete low-voltage (≤1 kV) electrical package that focuses on our control systems. The scope covers every step from the initial load study right through to a polished engineering report that management can file for compliance. What I need you to handle • Calculate all diversified and peak loads, then translate them into feeder and sub-feeder currents. • Select and size MCBs/MCCBs with proper coordination, fault-level checks, and discrimination. • Size cables for current-carrying capacity, voltage drop, and installation method; include derating factors. • Produce single-line diagrams, panel schedules, and detailed wiring drawings (AutoCAD or equivalent). • Flag any design-stage problems and outlin...
I need to get a clear, working understanding of how my smart sensor EPD SS3-EW is programmed when it is tied into a MACH-ProZone controller over BACnet. At the moment the interface works erratically and any change I make in RC-Studio shows up unpredictably on the sensor. I want to pinpoint the programming mistakes, learn the correct sequence for mapping objects, and leave with a repeatable method that I can apply on future jobs. The work will happen remotely: I can share the current RC-Studio project, all trend logs, and live screen-share access to the controller and sensor. You will walk me through each step, explain why the sensor is failing to respond, and illustrate the proper way to build the BACnet objects, write the logic blocks, and push updates without locking the device. Delive...
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