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.

De 12,695 opiniones, los clientes califican nuestro Network Engineers 4.83 de un total de 5 estrellas.
Contratar a 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.

De 12,695 opiniones, los clientes califican nuestro Network Engineers 4.83 de un total de 5 estrellas.
Contratar a Network Engineers

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    16 trabajos encontrados

    I’m looking for a Europe-based freelance IT engineer who can design, install, and maintain a reliable Local Area Network focused on routers and switches. The cabling is already in place, so I need someone who can come in, assess the existing environment, recommend any additional hardware if required, configure everything for optimal performance, and make sure the network scales easily as our headcount grows. Once the core is live I’d like occasional proactive maintenance and rapid, on-call troubleshooting when issues pop up. Familiarity with the major enterprise switch and router vendors is essential, and I’m happy to work with you on firmware standards, VLAN segmentation, and best-practice documentation. Deliverables I expect: • Detailed implementation plan (inclu...

    $553 Average bid
    $553 Oferta promedio
    8 ofertas

    I’m rolling out a new Local Area Network in several European offices and need the Wi-Fi layer deployed end-to-end. The scope centres on network setup and ongoing maintenance, with a focus on installing, configuring, and optimising access points so every workspace enjoys seamless coverage. You will start with a short remote planning call where I provide floor plans and current cable routes. From there, you’ll advise on access-point counts, placement, channel planning, and any controller requirements, then be hands-on on site (or coordinate local hands) to mount, patch, and bring the APs online. I’m happy to work with whichever enterprise hardware you’re most comfortable with—Cisco, Aruba, Ubiquiti UniFi, or similar—as long as the final network meets roam...

    $22 / hr Average bid
    $22 / hr Oferta promedio
    4 ofertas

    Freelance IT positon based on the below SOW: The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation

    $25 / hr Average bid
    $25 / hr Oferta promedio
    5 ofertas

    I need an experienced installer to set up a Starlink network at our RV park near Montgomery City, MO, primarily for business operations and guest internet access. This project is urgent and needs to be done ASAP. Key Requirements: - Check current Starlink equipment and other equipment currently used on site. - Configure network for reliable guest access - Ensure coverage throughout the park Ideal Skills and Experience: - Proven experience with Starlink installations in RV parks - Strong networking and configuration skills - Ability to provide past work documentation and experience Please include past work examples and project proposals in your application. Looking forward to your bids!

    $402 Average bid
    Local
    $402 Oferta promedio
    2 ofertas

    SOW: The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation

    $19 / hr Average bid
    $19 / hr Oferta promedio
    6 ofertas

    The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation

    $5 / hr Average bid
    $5 / hr Oferta promedio
    1 ofertas

    deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation technician shall be skilled in: ● In networks installation (cf details in R22) ● Electrical tests (Earth resistivity, Ground Continuity) ● Optical fiber splicing or repairing – Optional ● IP...

    $19 / hr Average bid
    $19 / hr Oferta promedio
    7 ofertas

    Our office needs hands-on help with our networking gear. I want an experienced technician to come on-site, isolate the cause of several recurring connectivity drops, and complete a clean switch installation and configuration while you are here. No desktop or server work is required—this assignment is strictly about the network hardware. Scope of work • Troubleshoot the existing cabling and switch stack to stop packet loss and random outages. • Install and configure the replacement/added switches, making sure VLANs, trunk ports, and access ports match our current design. • Verify stable connectivity for every connected device once the changes are in place. • Document the final configuration and any changes you made so the next round of maintenance is straigh...

    $105 Average bid
    $105 Oferta promedio
    2 ofertas

    I’m looking for a hands-on network technician who can take charge of every stage of our camp-wide connectivity: from the first walkthrough to the final site dismount. The work happens entirely in an outdoor site/camp environment, so you’ll need to be comfortable moving between containers, masts, and rough terrain while keeping cables tidy and hardware protected. The immediate priority is expanding and fine-tuning WiFi coverage. We have not locked in any specific access-point brand yet, so I’ll rely on your recommendations for rugged, field-proven models that integrate cleanly with standard switches and routers. Scope of work • Conduct physical site surveys to map optimal equipment locations and check existing material placement. • Install, align, and commi...

    $20 / hr Average bid
    $20 / hr Oferta promedio
    3 ofertas

    deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation technician shall be skilled in: ● In networks installation (cf details in R22) ● Electrical tests (Earth resistivity, Ground Continuity) ● Optical fiber splicing or repairing – Optional ● IP...

    $20 / hr Average bid
    $20 / hr Oferta promedio
    4 ofertas

    My wired Ethernet network has stopped working, and I need a skilled technician to get it back online quickly. I’ve already ruled out basic cable swaps, so I’m looking for someone who can: • Diagnose the root cause of the outage (switch, patch panel, NIC, or configuration). • Walk me through any testing steps I should perform on-site (ping, traceroute, link-light checks). • Provide clear, step-by-step instructions or remote-session support to restore connectivity. • Verify that all connected devices regain stable internet and LAN access once the fix is applied. • Offer a brief preventive checklist so I can avoid the same issue in the future. I can share photos of the rack layout, current IP scheme, and error messages from the router and switch interfac...

    $100000 Average bid
    $100000 Oferta promedio
    5 ofertas

    I need a seasoned network and CCTV specialist to configure and oversee a real-time incident-reporting setup. My top priority is catching and reporting any unauthorized access the moment it happens, specifically at all building entrances and exits. Here’s what I’m looking for: • Audit our current camera and network layout, confirm coverage at every door, and flag blind spots. • Configure live monitoring software that can push instant notifications (email, SMS, or app-based) whenever an access breach is detected. • Fine-tune motion and analytics settings to limit false positives while still spotting genuine threats. • Set up a central dashboard so I can review live feeds, recorded clips, and incident logs in one place. • Write a concise hando...

    $563 Average bid
    $563 Oferta promedio
    17 ofertas
    SIP Intercom Station Software
    3 días left
    Verificado

    Client needs a VoIP Intercom Station operating in Standards Based SIP. Developer must have experience working with SOC like NanoPI and OrangePI. Developer must meet the following list of requirements so as not to waste our time. Embedded Linux Development Strong experience developing software for embedded Linux systems Experience with custom Linux distributions (Debian/Ubuntu) Kernel configuration, device drivers, and hardware interface support Bootloader and system startup (U-Boot or similar) Experience working with flash-based storage systems Linux system optimization for embedded hardware VoIP / SIP / Networking Experience implementing or maintaining SIP-based communications systems Knowledge of RTP / RTCP media streaming Familiarity with VoIP codecs such as G.711, G.729, Speex Un...

    $1343 Average bid
    $1343 Oferta promedio
    20 ofertas

    I need an expert to configure FreeRADIUS to act as a proxy. Requirements: - Support for PAP/CHAP authentication protocols. - Proxy to an LDAP backend for authentication. - Handle username and password user information. Ideal Skills and Experience: - Proficient in FreeRADIUS configuration. - Experience with LDAP integration. - Knowledge of PAP/CHAP protocols.

    $150 Average bid
    $150 Oferta promedio
    20 ofertas

    Looking for a CCNA certified expert Strong hands-on experience with lab-based questions in live practice test Proven ability to solve simulation-based scenarios in real time Capable of providing accurate and reliable solutions on the spot Good analytical and problem-solving skills

    $6 / hr Average bid
    $6 / hr Oferta promedio
    10 ofertas

    We need a new junior-level developer with good experience in wireshark, GNS3 and other network installations We need work at low budget and for long term

    $4 / hr Average bid
    $4 / hr Oferta promedio
    22 ofertas

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