Network Engineering Jobs

Network Engineering is the practice of broadcasting and transmitting data across networks. Network Engineers are responsible for designing, planning, and maintenance of a client’s computer networks. The goal is to ensure that the third-party networking systems, such as routers, hubs, switches, firewalls, and wireless devices are all working together in harmony and performing up to standards. A skilled Network Engineer has a deep understanding of network infrastructure and operation principles & can therefore troubleshoot, configure and offer innovative solutions.

Here's some projects that our expert Network Engineers made real:

  • Upgrading and maintaining technical infrastructures
  • Designing secure networks for increased safety
  • Optimizing traffic management systems for improved data flows
  • Configuring LANs (Local Area Networks) and WANs (Wide Area Networks) to maximize performance
  • Troubleshooting software and hardware issues quickly and efficiently

Network Engineering requires a variety of technical skills, knowledge, expertise in problem solving, critical thinking, and a passion for technology. With these core disciplines, Network Engineers can keep businesses connected worldwide with confidence.

At Freelancer.com we have some of the best Network Engineers available to help you take your business to the next level. Our experts can manage servers, configure routers and switches, plan LAN connectivity / VPNs / VoIP implementation strategies among many other tasks so your business can be one step ahead of the competition. Post your project today in order to hire a qualified network engineer to help make your vision come to life.

From 12,348 reviews, clients rate our Network Engineers 4.9 out of 5 stars.
Hire Network Engineers

Network Engineering is the practice of broadcasting and transmitting data across networks. Network Engineers are responsible for designing, planning, and maintenance of a client’s computer networks. The goal is to ensure that the third-party networking systems, such as routers, hubs, switches, firewalls, and wireless devices are all working together in harmony and performing up to standards. A skilled Network Engineer has a deep understanding of network infrastructure and operation principles & can therefore troubleshoot, configure and offer innovative solutions.

Here's some projects that our expert Network Engineers made real:

  • Upgrading and maintaining technical infrastructures
  • Designing secure networks for increased safety
  • Optimizing traffic management systems for improved data flows
  • Configuring LANs (Local Area Networks) and WANs (Wide Area Networks) to maximize performance
  • Troubleshooting software and hardware issues quickly and efficiently

Network Engineering requires a variety of technical skills, knowledge, expertise in problem solving, critical thinking, and a passion for technology. With these core disciplines, Network Engineers can keep businesses connected worldwide with confidence.

At Freelancer.com we have some of the best Network Engineers available to help you take your business to the next level. Our experts can manage servers, configure routers and switches, plan LAN connectivity / VPNs / VoIP implementation strategies among many other tasks so your business can be one step ahead of the competition. Post your project today in order to hire a qualified network engineer to help make your vision come to life.

From 12,348 reviews, clients rate our Network Engineers 4.9 out of 5 stars.
Hire Network Engineers

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    20 jobs found

    I need an experienced Ubiquiti engineer to set up and configure Unifi Access Points on the ceiling. Key tasks include: - Initial setup and configuration of Unifi Access Points - Designing optimal placement and connectivity - Access control Ideal skills and experience: - Expertise in Ubiquiti products, especially Unifi - Strong networking knowledge - Experience with ceiling-mounted installations Looking for someone who can ensure a robust and reliable network setup. Please provide relevant experience in your bids.

    $19 / hr Average bid
    $19 / hr Avg Bid
    14 bids

    *** STRICT RULES - READ BEFORE BIDDING *** 1. DO NOT BID if you do not have direct, hands-on experience with ALL of these specific devices: - Cudy P2 5G Router - DrayTek Vigor 2915 Router - Yeastar S20 PBX I will NOT explain how these devices work or provide any tutorials. 2. ALL work MUST be done remotely via AnyDesk ONLY. No direct access, VPN credentials, or passwords will be handed over. 3. Do NOT message me asking "What is the problem?" or "What is your budget?". The entire problem, infrastructure, and scope of work are detailed precisely below. Your bid is your final price. Any messages asking these questions will result in an immediate BLOCK. --------------------------------------------------------- --- PROJECT DETAILS & SCOPE OF WORK --- We are looking for...

    $131 Average bid
    $131 Avg Bid
    20 bids

    I need a skilled technician to install a TP-Link router and extenders in my house. The goal is to ensure seamless internet coverage throughout the entire house. Key Requirements: - Install TP-Link router and multiple extenders. - Configure the network for optimal performance. - Ensure coverage in every room. - Test the connection in all areas. Ideal Skills and Experience: - Proven experience with TP-Link devices. - Strong networking knowledge. - Previous installation experience in residential settings. - Attention to detail and thorough testing. Please provide your past work examples and approach to this task.

    $22 / hr Average bid
    Local
    $22 / hr Avg Bid
    2 bids

    Looking for someone comfortable talking IT/networking for a short paid consultation. Need either: Arizona local mobile number: 602 / 480 / 520 Jacksonville, FL local mobile number: 904 Cisco, MSP/NOC, or enterprise networking experience is a plus. About 30 minutes. $75 fixed. Reply with your area, IT background, and availability.

    $57 Average bid
    $57 Avg Bid
    4 bids

    I'm looking for an experienced Asterisk VoIP engineer to help with PBX configuration, specifically for call routing. Key requirements include: - Expertise in Asterisk PBX - Proficiency in configuring call routing, especially geographic routing - Experience with VoIP systems and network configurations Ideal skills and experience: - Background in telecommunications or related field - Previous projects involving Asterisk and PBX systems - Strong problem-solving skills and attention to detail Please provide examples of similar work done.

    $12 Average bid
    $12 Avg Bid
    7 bids

    Two Cisco ASA 5512 appliances • Integrate Microsoft Active Directory authentication for every local and VPN user, • Build an active-standby fail-over pair between the two ASAs • Upgrade the firmware to the current long-term-support release • Add a secondary Internet uplink that rides over a 4G/LTE modem; the ASA should keep the static fibre circuit as primary and fail over automatically to the mobile link only during outages. It is production system so credentials cannot be shared, all work needed to be done on a shared screen. Please bid If you know ASA CLI/ASDM inside out and have handled AD integration and dual-ISP designs

    $113 Average bid
    $113 Avg Bid
    25 bids

    Our network relies on Cisco Identity Services Engine, but recent posture checks are failing and several policy sets are no longer behaving as intended. I need an engineer who lives and breathes Cisco ISE to dive straight into the security-centric side of the platform, isolate the root causes, and rebuild any broken logic so users are authenticated and authorized exactly as our compliance rules demand. The immediate focus is policy development, enforcement, and the associated troubleshooting workflow—no fresh installs, just refining what is already in place and making sure every posture requirement is met without disrupting production traffic. You will have full access to the existing ISE nodes, logs, and current policy matrix, plus remote console time with our network team for c...

    $183 Average bid
    $183 Avg Bid
    13 bids

    I'm seeking a skilled technician to resolve a complete loss of connection for my phone line and broadband. Key Requirements: - Diagnose and repair the issue - Experience with telecom and broadband systems - No previous error messages or unusual indicator lights Ideal Skills and Experience: - Telecom repair expertise - Broadband connectivity knowledge - Problem-solving skills Please provide a detailed plan and timeline for the repair.

    $8958 Average bid
    $8958 Avg Bid
    2 bids
    Home Network Optimization
    3 days left
    Verified

    I need help sorting out my home PC network. I'm experiencing issues with saving documents to the cloud. Key issues include: - Saving to cloud problems - Difficulty saving documents Ideal skills and experience: - Networking expertise - Experience with cloud storage solutions - Troubleshooting skills Looking for someone who can quickly diagnose and fix these issues.

    $148 Average bid
    $148 Avg Bid
    50 bids

    I have a two-month engagement at one of our facilities in Mumbai and need a hands-on Network Engineer / System Administrator who can be on site throughout the period. The remuneration mentioned is monthly pay out, five days, 9 hrs. The core environment runs on Windows Server, so solid, independent capability there is non-negotiable. Day-to-day you will be looking after the full network stack—routers, switches and firewalls—while keeping our users productive and the servers healthy. Your main focus areas: • Network maintenance & real-time troubleshooting: keep latency low and uptime high, escalate only what you can’t solve on the spot. • Windows Server setup, hardening and routine administration. • User support and training when new configurations...

    $539 Average bid
    $539 Avg Bid
    12 bids

    My goal is to get our small-to-mid-size office network running smoothly, securely, and with room to scale. The work is purely technical support focused on full network setup and ongoing maintenance. Scope of the job The environment includes routers, switches, several wireless access points, and a mixed fleet of laptops, VoIP phones, and IoT devices. I need someone to: • Plan and configure the wired backbone (VLANs, trunking, QoS) • Optimise WiFi coverage, assign channels, and fine-tune roaming settings • Harden the entire network with firewall rules, WPA3, and up-to-date firmware Most of the hardware is already on-site and powered up; it just isn’t talking to each other reliably. You’ll start with a quick audit, document the current layout, propose any...

    $19 / hr Average bid
    $19 / hr Avg Bid
    26 bids

    I am unable to bid on USA based project specifically which is location based project. I need recommendations of free VPN which can change my location and i can bid on the US location based project. More details: What type of VPN service are you looking for? Free VPN What information should successful freelancers include in their application? Experience What level of experience do you prefer the freelancer to have? Expert

    $18 Average bid
    $18 Avg Bid
    5 bids

    I need an experienced data cabling engineer to install new cables in an office building with 4-7 floors. SC clearance is required for this job. Key Requirements: - Installation of new data cables - Work to be done in an office building - Experience with multi-floor installations (4-7 floors) - SC clearance is mandatory Ideal Skills and Experience: - Proven expertise in data cabling installation - Familiarity with office building layouts and requirements - Ability to work efficiently across multiple floors - Valid SC clearance Please ensure you have the necessary certifications and experience before bidding. Looking forward to your proposals!

    $36 / hr Average bid
    Local
    $36 / hr Avg Bid
    1 bids

    Our VMware Cloud Foundation 9 deployment is ready for its management-domain build and I need the underlying network finished off quickly and cleanly. The hosts sit on Aruba switches, and the remaining tasks centre on switchport updates, IP/DNS adjustments, and a complete firewall rollout so the VCF bring-up checks pass first time. Work to be completed • Aruba switchports: create or modify trunks/access ports, tag the correct VLANs for Management, vMotion, vSAN, NSX-Edge and future workload domains, then document every change. • IP addressing: finalise the allocation plan, reserve management ranges and update any DHCP scopes. • DNS: add the A/PTR records for SDDC Manager, vCenter, ESXi, NSX and support services so name resolution works end-to-end. • Firewall: im...

    $96 Average bid
    $96 Avg Bid
    15 bids

    Network design and implementation involving Aruba CX switch configuration, Aruba wireless controller configuration, and Aruba SD-WAN EdgeConnect integration. Responsible for preparing Low-Level Design (LLD) documentation, including subnetting, IP addressing, VLAN and port allocation for CCTV, BSD devices, AV/TV systems, and other network endpoints in accordance with company VLAN standards. The design also includes detailed network topology and diagrams. The wireless infrastructure is managed using ArubaOS 8 (AOS 8) rather than Aruba Central.

    $85 Average bid
    $85 Avg Bid
    9 bids

    We are seeking Network Testing Specialists in Hong Kong to assist our engineering team with network telemetry, signal stability, and data routing testing. Key Requirements Must deploy and manage 3 to 8 dedicated Probes (Android devices) acting as network testing nodes per location. Must download and install our proprietary diagnostic app alongside required network testing tools on every probe. Connectivity: Must be physically located in Hong Kong with active local mobile data coverage for each device. Environment: Access to a continuous power source and a stable Wi-Fi connection to keep all probes online 24/7. Scope & Milestones This project strictly involves network telemetry, data routing, and latency monitoring. Milestone 1: Probe Setup & Baseline Validation ($100 USD) I...

    $488 Average bid
    $488 Avg Bid
    13 bids

    We are seeking Network Testing Specialists in Egypt to assist our engineering team with network telemetry, signal stability, and data routing testing. Key Requirements Must deploy and manage 3 to 8 dedicated Probes (Android devices) acting as network testing nodes per location. Must download and install our proprietary diagnostic app alongside required network testing tools on every probe. Connectivity: Must be physically located in Egypt with active local mobile data coverage for each device. Environment: Access to a continuous power source and a stable Wi-Fi connection to keep all probes online 24/7. Scope & Milestones This project strictly involves network telemetry, data routing, and latency monitoring. Milestone 1: Probe Setup & Baseline Validation ($100 ...

    $461 Average bid
    Local
    $461 Avg Bid
    24 bids

    Descripción del puesto: Buscamos técnicos de telecomunicaciones independientes / freelancers con conocimientos prácticos para colaborar en proyectos de despliegue, instalación y mantenimiento técnico en sitio. Funciones principales: Despliegue e instalación: Montaje de equipamiento nuevo (switches, routers, equipos de telecomunicaciones, armarios rack) y tendido de cableado. Fibra óptica y cableado estructurado: Conectorizado y crimpado de cables UTP, peinado, organización y etiquetado de cables y fibra óptica. Mantenimiento en campo: Sustitución de hardware defectuoso y soporte técnico en instalaciones de clientes. Reporte técnico: Documentación básica o fotos del trabajo realizado tras ...

    $34 / hr Average bid
    $34 / hr Avg Bid
    3 bids

    Saya sedang mengerjakan beberapa tugas dan proyek kampus yang berhubungan dengan sistem operasi serta jaringan komputer. Saya membutuhkan pendampingan berupa konsultasi jarak jauh untuk: • Memecahkan masalah instalasi dan konfigurasi sistem operasi (Windows, Linux, atau keduanya). • Mendesain dan men-troubleshoot topologi jaringan sederhana hingga menengah—termasuk pengaturan IP, routing dasar, serta keamanan jaringan. • Memberi arahan best-practice agar hasil kerja saya rapi, terdokumentasi, dan sesuai kebutuhan akademik. Ruang lingkup mencakup sesi tanya jawab, panduan langkah-demi-langkah, serta pemeriksaan ulang konfigurasi yang sudah saya kerjakan. Waktu pengerjaan fleksibel namun saya menargetkan seluruh materi terselesaikan tepat waktu sebelum tenggat tuga...

    $16 / hr Average bid
    $16 / hr Avg Bid
    9 bids

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