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I need a skilled field service technician to handle troubleshooting and repair tasks for IT hardware, specifically Dell, HP, and Cisco equipment. Key Responsibilities: - Onsite troubleshooting and repair of IT hardware issues - Managing break-fix repair scenarios - 1 hour on call on-site Ideal Skills and Experience: - Proven experience with Dell, HP, and Cisco IT hardware - Strong problem-solving skills - Ability to work onsite as needed

Looking for a low-level Linux/KVM/QEMU developer. I already handle the Ubuntu/Linux host, Windows VM, GPU passthrough and VFIO/IOMMU setup myself. I only need help building a LeechCore-style DMA converter/backend for my own lab VM. Project idea: PC2 client connects over LAN to the Linux host. The Linux host reads memory from my own KVM/QEMU test VM. The converter exposes a DMA-like read API for research and testing. Needed features: - read(address, size) - scatter read - memory map handling - caching / batching for speed - TCP client/server communication - speed test / benchmark mode - clean error handling - config file support Preferred backend: - LibVMI - LeechCore QEMU backend - QEMU/KVM memory introspection Required skills: - C/C++ or Rust - Linux low-level develo...

Field Engineer – Network Installation | Arjeplog, Sweden Date: 19 August 2026 Start Time: 9:00 AM Local Time Location: Arjeplog, Sweden Client: Confidential / To be disclosed to selected engineer Job Overview We are looking for an experienced Field Network Engineer to support a scheduled network hardware installation at a customer site in Arjeplog, Sweden. Engineer Requirements CCNP or equivalent networking qualification/experience. Strong knowledge of basic router configuration. Good English communication skills and ability to communicate in the local language. Must carry a valid ID card and wear formal/business attire on site. Must review and understand the provided Method of Procedure (MOP) before attending site. Previous experience with network/router install...

I’m putting together an intensive up-skilling program for my in-house technical team and need an experienced network administrator who can double as our trainer. The sessions must cover both traditional, rack-and-stack data-centre networking and modern cloud-based design, with plenty of live demonstrations and hands-on labs. Your background should show many years configuring routers, switches and enterprise firewalls on the physical side, then translating the same principles into AWS and Azure—plus some exposure to Oracle Cloud. We’ll dive deep into VPC/VNet architecture, site-to-site VPNs and load-balancer patterns, while constantly mapping those topics back to their physical counterparts (subnets, VLANs, ACLs, HA pairs, etc.). What I need from you: • A concise sy...

Customer: Knorr-Bremse Australia – Mackay (MKY) Site Address: 50 Enterprise Drive, Paget, QLD 4740, Australia Date: Monday, 17 August 2026 Start Time: 10:00 AM We are looking for a qualified Field Engineer / Network Engineer to attend site and complete a network hardware installation. Scope of Work Conduct a site risk assessment and take photographs of the rack where the Client’s network device will be installed. Share photographs and any identified risks with the coordinating Client representative before starting work. Inspect the supplied hardware kit and immediately notify the Client of any damage or missing items. Do not begin any installation work until approval is received from the coordinating Client representative. Build the connection between the provider router/NTU ...

I need an Azure-savvy engineer to take a close look at my on-prem / Azure hybrid environment and squeeze cost and every bit of performance out of it for both local and remote users. Current setup •Hybrid – On-prem Hyper V virtual systems running Windows Servers, connected with Azure AVD with site to site connection. AD, DNS, GPO management etc. on prem. 1. On Prem Application: One Hosted on Hyper V virtual server (windows server 2025), it needs its drive to be mapped in user profile as a drive letter to make application work 2. AVD Application: Second Hosted on AVD host (Windows 11 multiple connections). It also needs its drive to be mapped in user profile as a drive letter to make application work. User profiles are saving centralized storage in Azure using FSLogix App acc...

My 5G home connection is delivered through an Archer NX200 5G router and, like many 5G plans, it sits behind CGNAT. Because of this, I cannot reach my internal network from the outside world. The goal is clear: Remote Access. I need to log in reliably to my Computers, Smart Home Devices and Security Cameras, as well as a small PBX and a Draytek firewall. Dynamic DNS is already running with NOIP, yet CGNAT keeps every incoming request from ever reaching the LAN. What I’m looking for is a practical, reproducible way around that limitation: • A working solution that lets me initiate inbound connections (HTTPS, SSH, VoIP, etc.) from anywhere. • Detailed, step-by-step configuration on the Archer NX200 5G and any additional hardware, tunnel, or cloud service you recomme...

I have an STC 5G connection running on a TP-Link Archer NX200 router. The connection is behind CGNAT, meaning I do not have a real public IP. I am looking for an expert to provide a solution to get a Dedicated Static Public IP so I can remotely access my internal network (Router management, SIP devices, etc.) using my noip DDNS Conditions: I cannot upgrade to a Business SIM card. I do not want to run a local PC 24/7 as a bridge. I just need a working Static IP solution that routes traffic from the outside directly into my local network. Please propose your method and how we can implement i

I need a technician who can take this job from bare walls to a fully operational surveillance system. The work starts with assembling and securing a tidy, service-friendly rack, then running and labeling all network cables—indoors through ceilings and walls, outdoors through weather-proof conduit—so every drop ends cleanly in the rack and at each camera mount. All cameras are IP units and must be mounted both inside and outside the building. They have to operate with night vision, motion detection and true high-definition footage, so lens alignment, focus and network bandwidth should be verified on site. Once physically installed, each camera should be patched into the switch (PoE where possible), added to the NVR or VMS, and tested for live view and recording. Deliverables...

I need hands-on help at our site to get a new network rack fully operational and to cover some light end-user support while we go live. Network side All the gear—routers, switches, firewalls, and wireless access points—is already on-site. Your job is to rack and stack each unit, connect power, patch copper and fiber exactly as shown on the diagrams (I’ll forward the latest versions before you arrive), and leave console cables in place so my remote engineers can jump in immediately. Once powered up, verify basic link status and let my team handle the advanced configuration. User side While the network equipment is booting, I’d like you to handle everyday issues for staff nearby: troubleshoot desktops and laptops that won’t boot or connect, sort out any pr...

I need a technician to set up and configure an audio streaming server (Icecast) and networking equipment for my online radio station. Additionally, I require live broadcast support. I want to connect the Rode Procaster Pro 2 to a Mac laptop for my online radio. Key Tasks: - Set up and configure Icecast audio streaming server - Set up and configure necessary networking equipment - Provide support during live broadcasts to ensure smooth operation Ideal Skills and Experience: - Experience with Icecast and audio streaming servers - Networking expertise - Background in live broadcast support - Problem-solving skills and ability to work under pressure

I’m looking for an experienced ethical hacker to probe my hybrid network—both wired and wireless—with the sole aim of uncovering security vulnerabilities. Scope and focus • Map the entire network topology, including any VPN entry points, routers, access points, and key servers. • Perform vulnerability scanning and targeted penetration testing against internal and external segments. • Validate findings through exploit proof-of-concepts where safe and appropriate, ensuring no disruption to production traffic. Deliverables 1. A clear, prioritized vulnerability report that explains each issue, its risk rating, and the affected assets. 2. Screenshots or logs that support every critical or high-risk finding. 3. Action-oriented remediation recommenda...

My site is fully built and lives on , yet the domain refuses to resolve. I already added what I believe are the correct DNS records, so the problem sits squarely in the domain-pointing stage. Something in the current configuration is off and I need a fresh set of expert eyes to identify and fix it. The job is straightforward: • Review the existing A, AAAA, CNAME, and any related records for ledartistry.com. • Correct the entries so the domain cleanly routes to the server. • Test propagation and confirm loads the live site worldwide. Please work directly in the registrar’s dashboard (or guide me step-by-step if access is required) and validate your changes with tools such as dig, nslookup, or similar. The task is complete once the domain resolves without error...

am looking for a Control Systems Engineer who can provide a ready-to-use Virtual Machine (VMware or VirtualBox) pre-installed and configured with the following software environments for training purposes: ABB Symphony Plus (Engineering and Operations environment). Honeywell Experion PKS (R410, R500, or R510). Requirements: The VM must be fully functional with all necessary engineering tools (Builder, Configuration Studio, etc.). A brief live demonstration (5-10 mins) via screen share is required before releasing the final payment to verify the software environment is working correctly. Provide download links for the VM files (OVA/VMDK).

I’m putting together a full, cloud-based AAA/RADIUS and Captive Portal package for a hotel group that wants to elevate the guest Wi-Fi experience. The end result must let a guest unlock internet access automatically through their room record while still giving us the marketing and operational tools we need. Core objectives • A friction-less, room-based login flow that pulls credentials in real time from the Property Management System (PMS) via API. • Cloud AAA/RADIUS handling both authentication and accounting, with VLAN or bandwidth profiles assigned per room or guest type. • A Captive Portal that supports custom branding, social-media login, and rich data collection/analytics, all tied back to the AAA engine. Scope of work 1. Solution design: choose the clou...

The project centers on tailoring our existing ERP so the HR, Inventory, and Finance modules align perfectly with the way we work. ERP Version & Platform Constraints - Version & Environment: Target environment is Odoo (v16 / v17) running on a self-hosted cloud VPS / environment. - Architectural Rules: All customizations must strictly follow standard Odoo module inheritance and ORM guidelines (no modifying core source files) to maintain database integrity and ensure seamless future version upgrades. - Performance Boundary: Dashboard queries must rely on indexed PostgreSQL custom views or clean ORM methods to avoid slow load times on heavy transactional data (, , ). Hybrid Focus (40% New Feature / 60% Module Optimization): New Feature Development (40%): - Building the Supplier Per...

Senior Fortinet Engineer – Enterprise Design & Implementation We are looking for a Senior Fortinet Network Security Engineer to lead the logical design, implementation, testing, documentation and post-implementation support of an enterprise Fortinet deployment. The environment includes FortiGate 120G/200G, FortiManager, FortiAnalyzer, FortiSwitch, FortiAP, FortiAuthenticator, FortiSandbox, FortiClient EMS, FortiExtender and FortiEDR. Scope includes: • Network/security architecture and HLD/LLD • FortiGate configuration, policies, routing, NAT, VPN, HA, SD-WAN and security profiles • FortiManager/Analyzer deployment and integration • FortiSwitch/FortiAP configuration • Authentication and Security Fabric integration • Testing, troubleshooting and pro...

I have a brand-new Windows 11 Server where both Docker Desktop (latest stable release) and LM Studio are freshly installed. Everything launches, yet containers inside Docker cannot reach the internet and LM Studio obviously inherits the same limitation. I need the networking issue diagnosed and cleared so standard pull / push commands, package installs and external API calls work without manual proxies or work-arounds. Once connectivity is solid, I would like LM Studio configured for simulation tasks only—no production workloads. Please audit the machine’s CPU, GPU and RAM, then recommend and load the most suitable local AI model so I can start running research simulations straight away. You will receive full Remote Desktop access; I’ll stay on standby for firewall tw...

Objectives • Obtain an independent, manual penetration test to validate the security of the Selcomm platform and the isolation of customer environments. • Produce a formal report (with a redactable version) to evidence security assurance to enterprise customers. Environment (context) Solution: Selcomm billing platform — dedicated (non-cloud) software; virtualised Windows + Linux/Informix Hosting: Production: NTT data centre. Access/interfaces: Per-customer dedicated VLANs; site-to-site VPN; SSL/TLS and sFTP. No wireless Target list / scope (please price individually and combined) • A — External infrastructure: internet-facing VPN endpoint(s), any public web/portal, mail gateway. • B — Web application: authenticated & unauthenticated test of the Se...

You will act as my hands on the ground during a planned network cut-over. On the agreed date and time you’ll check in with the local site contact, walk the rack room, and visually confirm that power, cabling, and environmental conditions are in order. The scope covers routers, switches, and a firewall stack; exact Cisco models may be confirmed closer to go-live, so I need someone comfortable working with any current IOS-based hardware. While onsite you’ll: • Inspect existing rack infrastructure, photograph the layout, and flag anything that could interfere with the install. • Mount and secure new gear as directed, including rails, cage nuts, and cable management. • Console into each device, run basic health commands, and relay output to our remote engineeri...

I run a small but growing company whose staff is scattered across several time zones. Because we have no physical headquarters, every employee depends on a reliable, secure technology stack to stay productive. I need an experienced IT systems manager who can step in and own that environment from end to end. Day-to-day you will: • Monitor and maintain all user workstations, keeping operating systems, apps and security patches current. • Administer accounts, permissions and backups in our cloud services (you’ll help me choose or streamline them where necessary). • Act as first-line support for the team: diagnose connection issues, resolve software conflicts and keep Zoom—our primary meeting platform—running smoothly. • Document processes so onboar...

Saya membutuhkan bantuan profesional di bidang teknologi untuk memastikan sistem kami tetap berjalan lancar setiap hari. Fokus utamanya adalah menjaga kestabilan layanan, memonitor performa, serta menanggapi masalah kecil sebelum berkembang menjadi gangguan besar. Tugas inti: • Melakukan pemeriksaan rutin pada server, aplikasi, dan jaringan. • Menangani troubleshooting dasar ketika muncul error atau penurunan kinerja. • Memberikan saran praktis agar operasional tetap optimal dan aman. Infrastruktur kami sudah aktif; saya hanya perlu dukungan berkelanjutan agar semuanya “lanjut beroperasi” tanpa hambatan. Silakan ajukan jika Anda terbiasa bekerja cepat, komunikatif, dan berpengalaman dalam lingkungan teknologi produksi.

I already have a working Python script that gathers hotel data for an academic study, but all traffic must now exit through a legitimate VPN endpoint located in one specific country. I need clear, step-by-step guidance to get this running on my Linux server without interrupting the scraper’s flow. Scope of work • Recommend non commercial VPN provider (NordVPN, ExpressVPN, Surfshark, or another comparable option) that allows API or CLI control. • Supply installation commands and configuration files (OpenVPN or WireGuard) that lock the connection to the required country. • Show how to automate reconnection on reboot or network drop, confirming the IP still resolves to that country. • Demonstrate, with a short Python snippet, how to trigger the scraper only a...

I'm seeking an experienced network engineer with Wireless ISP (WISP) expertise for a rural network setup. The project involves: - Network design and planning - Installation and configuration of routers, switches, wireless access points, antennas, and towers - Network monitoring and troubleshooting Ideal Skills and Experience: - Proven experience in WISP projects - Strong knowledge of network equipment and rural deployment challenges - Excellent troubleshooting skills - Ability to work independently and manage project timelines

I need hands-on hardware support for a group of office desktops and laptops. The priority is hardware support, and the machines are showing a mix of performance slow-downs, intermittent hardware failures, stubborn software-installation problems, and the occasional network conflict that boots them off our LAN. You’ll be expected to run full diagnostics, identify failing components, repair or replace them, install the required software, and confirm that each computer rejoins the network cleanly. Experience with Windows 10/11, BIOS utilities, imaging tools such as Clonezilla or MDT, and basic networking commands will make the work go faster. Deliverables • A brief troubleshooting report for every affected machine • Completed repairs or documented recommendations when repla...

I’m moving a bare-metal server at Hetzner over to a fully virtualized environment and want the foundation built right the first time. Here’s what I need: • Clean installation of the latest stable ESXi on the Hetzner host, followed by all current updates and patches. • Basic performance tuning so the hypervisor is ready for production workloads (CPU scheduling, datastore alignment, SSD caching if available, etc.). • Creation of well-structured subnets for multiple tenant VMs. • Firewall rules and protection logic on my MikroTik RouterOS appliance that will sit in front of the ESXi host, including NAT, filter, and basic DDoS hardening. I'm awaiting to order the server and necessary requirements for the setup; you will have to provide all require...

I’m ready to invest time in practical, one-on-one guidance that demystifies how attacks really unfold and, more importantly, how to spot and stop them. My background is purely beginner, yet my responsibilities will soon include supervising an IT/security team, so I need a clear, experience-based understanding of the attacker’s mindset. Focus areas • Network security: packet sniffing, basic exploitation, lateral movement, and network-level hardening. • Social engineering: phishing set-ups, pretexting scenarios, and the defense playbook that counters them. Learning format We will work inside pre-configured virtual machines you supply, where you walk me through the build-break-fix cycle: launching a representative attack, detecting it with common tools (Wireshark...

I need to replace an old gigabit switch and access point with a Ubiquiti Unifi Access Point at my home in Sydney, Australia. Requirements: - Install Ubiquiti Unifi Access Point - Setup mesh network Ideal Skills and Experience: - Experience with Ubiquiti products - Networking knowledge - Detail-oriented and reliable Please provide detailed project proposals.

We are looking for an experienced macOS / Apple Enterprise Administration Trainer to deliver a structured corporate training program for IT professionals. The training will cover both macOS Essentials and Advanced Administration, with a strong focus on enterprise support, troubleshooting, security, device management, and MDM. Training Topics Include macOS Essentials macOS fundamentals and system configuration User accounts, profiles, permissions and file management Storage, iCloud and backup Networking, Wi-Fi, VPN and sharing Application management macOS security fundamentals Terminal and basic troubleshooting Activity Monitor, logs and Recovery Mode Enterprise Mac support Device enrollment and management Company Portal and compliance Advanced macOS Administration ...

I'm looking for an expert to assist with both Internet and Telephony services. For Internet Service: - Network setup - Capture leads - Generate leads For Telephony Services: - VoIP setup - Call monitoring - Capture leads Ideal Skills and Experience: - Experience with ISP network configurations - Strong lead generation skills - Proficient in VoIP technologies - Call monitoring setup expertise Please provide a portfolio showcasing similar work.

I need a VPN setup to enable secure remote work for my employees. The VPN should be both Site-to-Site and Remote Access. Requirements: - Connects securely: Desktops, Laptops, and Servers - Standard encryption Ideal Skills and Experience: - Proven VPN setup experience - Familiarity with various encryption protocols - Ability to configure for multiple device connectivity

I need reliable field-based help to keep several small offices running smoothly. The immediate focus is twofold: first, installing and maintaining computers, laptops, printers and routers; second, setting up and troubleshooting our wireless (WiFi) networks so every workstation stays connected without drop-outs. Most calls will be on location, so you should be comfortable swapping drives, adding memory, replacing faulty peripherals and tracing cabling if a device refuses to power up. When WiFi coverage is patchy, I will rely on you to test signal strength, reposition or replace access points, update firmware and confirm that all devices re-join the network securely. Deliverables • Fully installed or repaired hardware, documented with a brief service note • A stable, secure WiF...

We are looking for skilled Azure Cloud Engineers to support enterprise cloud infrastructure projects, including Azure deployment, optimization, security, and architecture initiatives. The ideal freelancer will have hands-on experience managing Azure environments and implementing scalable cloud solutions. The role includes deploying and managing Azure services such as Virtual Machines, App Services, Storage, Networking, Azure DevOps pipelines, and monitoring solutions. Responsibilities include troubleshooting cloud resources, improving infrastructure reliability, implementing automation, managing security configurations, and supporting cloud operations. Experienced candidates should have the ability to design enterprise Azure architectures, lead cloud migrations, implement infrastruct...