Network Engineering Jobs

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

My SonicWall firewall needs its VPN function brought back to life, but I no longer have an active licence or support contract to lean on. The goal is simple: Windows-based staff must be able to connect reliably, without drops, and at normal speeds. I can give you full remote access to the appliance, the current configuration file, and a test Windows machine. What I need from you is a clean diagnosis, the necessary CLI or GUI tweaks, and any creative work-arounds that avoid licence-gated features while keeping security tight. If firmware needs to be upgraded or rolled back, please guide me through a safe procedure so we don’t lock ourselves out. Deliverables: • Restored, stable VPN access from at least one Windows PC (I’ll supply the test credentials). • A brief ch...

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 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'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.

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I’m organising a complete CCNA 200-301 preparation for five students and need an experienced, certified instructor to guide them through roughly 200 – 210 hours of live, online training. Schedule & format • Weekdays, 17:00–21:00 GMT+2 in 3–4 hour blocks • Live lectures are essential, supported by clear visuals, concise explanations and plenty of hands-on work, because the group responds best to visual, auditory and lab-based learning. Scope of the course The material should map to the exam blueprint and flow through the three core modules: 1. Introduction to Networks 2. Switching & Routing Fundamentals 3. Enterprise Networking, Security & Automation Labs & practice Students will build skills in Packet Tracer and GNS3 (physical gear welco...

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.

I need a hands-on network engineer who can come in immediately and take care of the physical side of a new Juniper rollout. The racks are in place; what’s left is to install the hardware, dress and terminate copper / fiber runs, label everything clearly, and leave me with clean documentation so I can slide straight into configuration work afterward. Scope of work • Unbox, rack and secure the Juniper switches and routers I provide. • Run and neatly bundle all required patch leads and backbone fiber, keeping to existing cable-management channels. • Test every link for continuity and performance, then label both ends to my naming scheme. • Hand over a simple diagram and port-to-port spreadsheet so I can verify the layout. Acceptance criteria 1. All devices po...

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...

I have a MikroTik 5009B that needs to leave our lab ready for long-term production use under our brand. The job covers every layer of configuration—network setup, routing, security hardening, firewall rules, and wireless optimisation—so the unit ships with best-practice performance and rock-solid protection. Alongside the technical build I also want it re-branded: a custom RouterOS build that shows our logo on boot, a web interface reskinned in our colours, and a repeatable set of configuration scripts that already include our company name, contact banner, and standard VLAN/DHCP scheme. I should be able to flash a new device in minutes and have it come up with the same look, feel, and settings you create here. Deliverables • Complete live configuration on the 5009B, fu...

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...

Network Engineer for Secure Proxy & Gateway Architecture Seeking an experienced network engineer to build and deploy a secure proxy system using 3X-UI (MHSanaei) on a remote server and sing-box on a Raspberry Pi client gateway, featuring automatic protocol failover between VLESS-Reality and Hysteria2. Tech Stack Server: 3X-UI (MHSanaei fork) Client: sing-box on Raspberry Pi Protocols: Hysteria2, VLESS-Reality Project Phases 1. Proof of Concept: Set up development client environment, configure remote nodes, and deploy sing-box locally to verify routing and failover. 2. QA Deployment: Deploy a single QA server and connect the Raspberry Pi gateway for real-world testing. 3. Production Deployment: Scale to multiple production server nodes and configure the Raspberry Pi gateways for hig...

I’m looking to bring in a seasoned network engineer who can set up and maintain a reliable, secure infrastructure for my small business. The core of the work revolves around hands-on router and switch configuration as well as a smooth, business-grade wireless network rollout. Here’s what I need from you: • Assess the current layout, cabling, and internet feed and propose an optimal topology. • Configure routers and layer-2/3 switches for VLANs, QoS, DHCP, and basic firewall rules. • Design and deploy a secure Wi-Fi network with appropriate SSIDs, encryption, and guest access segregation. • Document the final configuration and provide a simple, step-by-step guide for routine maintenance. • Offer post-deployment support for any tweaks or trou...

NNF (CTCL) application in C#. Our Gateway Router login on the CM/FO test market is being rejected the TLS handshake completes, but the connection is closed immediately without any response. Looking for someone with hands-on NSE NNF certification experience who can review our setup and advise on what we are missing.

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...