Hire the Best Network Engineers

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Aleksei K.

Mexico City, Mexico

$80/hr

4.9

158 jobs

Networks look like a puzzle to most people. To me, they're just a problem I know how to solve. What I deliver: Network audits & optimization Design & migration - new builds, office expansion, hybrid/cloud Security hardening - ACLs, segmentation, firewall policies, VPNs Troubleshooting escalations - when your team is stuck, I step in. Root causes, not symptoms. Mentoring / on-call - fractional architect for teams without a full-time role Technical depth: Areas and stack: Routing & switching - Multi-vendor. Security - PFSense, OPNSense, Fortinet, Palo Alto, Cisco ASA/FTD, VPNs, segmentation Linux - Any distro, bash scripting, performance tuning Virtualization - Proxmox, VMware, Hyper-V, KVM Automation - Ansible, Terraform Observability - Zabbix, Splunk, SNMP, syslog Background: 30+ years in the field, 7 as a Cisco Networking Academy Manager and Instructor. I've designed large-scale enterprise networks for government, healthcare, and finance — example a maternity center where downtime isn't an option, campus networks for universities, and an airport-wide wireless solution. I've delivered security projects following both international best practices and local regulatory standards. I've trained and worked alongside engineers across Australia, New Zealand, the US, and beyond, and I learn as much from them as they do from me. I work self-paced, lead or go solo, and I'm still adding tools: Proxmox and Splunk a few years ago, Ansible and Terraform last year. This year I'm diving into AI infrastructure — GPU clusters, distributed training, high-throughput data pipelines. I'm also building deeper into Python and scripting to support automation and development from the ground up. How I work: Clear communication, no jargon. English fluent. Documentation-driven: diagrams, runbooks, handoff notes. Available 20–40 hrs/week. Fixed-price or hourly — whatever fits. Ready to solve your network puzzle? Send me an invite.

Network Security
Cisco Certified Network Associate
Network Design
Cisco IOS
Linux System Administration
Server Virtualization
OpenVPN
Cisco Certified Design Associate
Ubuntu
Wireless Security
VPN
Wireless Network Implementation
Proxmox VE
PfSense

Yun P.

Littleton, Colorado

$55/hr

4.6

7 jobs

Network Engineering
Network Design
Network Architecture
Network Planning
Network Security
Network Monitoring
Network Equipment
Network Traffic Analysis
Wide Area Network
Local Area Network
Wireless Network Implementation
Cisco Certified Internetwork Expert
Cisco ACI
Cisco Meraki
Cisco WLC
Cisco ISE
Network Administration
Palo Alto Firewalls
Cisco Certified Network Professional
Cisco Router

Chris C.

Portage, Michigan

$130/hr

5.0

74 jobs

👑 Expert Vetted - Top 1% of talent on Upwork ⭐️ Top Rated - Highly rated for the work provided 🎯 100% Job Success Score 🕒 600+ hours on Upwork ✅ 30+ years of experience ✅ 50+ projects delivered here on Upwork With over three decades of experience under my belt as a network and security engineer, I've traversed the ever-evolving landscape of LAN/WAN network design, network security, firewalls, implementation, and maintenance. My expertise is not merely a testament to time, but also backed by credentials including Cisco CCNP (route/switch), a Cisco CCDP for network design, and a PCNSE for Palo Alto Networks. I am always available for consulting for short-term and long-term projects. Thank you.

Network Engineering
Computer Network
VPN
Firewall
Cisco ASA
VMWare
Security Engineering
Palo Alto Firewalls
Cisco Certified Network Professional
Ubiquiti
Wireless Communication
VoIP
Virtual LAN
Network Design
Cisco Router
Cisco Certified Network Associate

Ernest H.

Tirane, Albania

$95/hr

4.9

478 jobs

🏆 UPWORK EXPERT-VETTED | NETWORK & SECURITY ENGINEER / ARCHITECT 🏆 I’m a Network & Security Engineer / Architect with 17+ years of experience and 15,000+ hours on Upwork. I design, secure, and optimize enterprise, ISP, data center, and cloud networks — focused on performance, scalability, and security. 🔹 CORE EXPERTISE Networking & Infrastructure Vendors: Cisco, Juniper, MikroTik, Arista, Dell, Ruckus, Mellanox, Ubiquiti, Aruba Technologies: BGP, OSPF, MPLS, VXLAN, EVPN, QoS, Load Balancing Firewalls & Security Fortinet, Palo Alto, Sophos, SonicWall, Zyxel, PFSense NGFW, IPS/IDS, Zero Trust, DDoS Mitigation, Web Filtering, SIEM Integration ISP & Broadband Huawei, ZTE, MikroTik, Netonix GPON/XG-PON, CGNAT, PPPoE, RADIUS, IPv6 Migration VPN & Remote Access IPSec, OpenVPN, WireGuard, DMVPN, SSL VPN, SD-WAN, V2Ray Cloud & Virtualization AWS, Azure, VMware, Proxmox, KVM, Hyper-V Linux (Ubuntu, Debian, CentOS, BSD) Monitoring & Automation PRTG, Grafana, LibreNMS, Zabbix, NetBox 📜 CERTIFICATIONS Cisco: CCNP / CCNA / CCDA / CCDP Juniper: JNCIS / JNCIA Ruckus: RCNI / RONE / RASZA / RICXI / RCWA HPE: HPE-Hybrid Cloud Fortinet: NSE4 💼 SERVICES Network Design & Optimization (Enterprise, ISP, Data Center) Firewall & Security Hardening (NGFW, IPS/IDS, Zero Trust) Cloud & Hybrid Networking (VPC, Peering, Transit Gateway) VPN & Secure Remote Access (IPSec, SSL, SD-WAN) ISP & Broadband Engineering (BGP, MPLS, GPON, IPv6) Network Troubleshooting & Performance Tuning

Network Engineering
Firewall
Network Security
Network Equipment
VPN
Ubiquiti
Security Engineering
Mikrotik RouterBOARD
PfSense
Sophos Sophos UTM
Cisco
Network Design
Network Planning
Network Architecture
Juniper

Ricardo D.

San Pablo, Philippines

$8/hr

4.8

11 jobs

My name is Ricardo dela Paz. I completed my Drafting Technology in 2008 and have 15 years of experience working as AutoCAD Operator . While working for previous company’s, I developed drafting skills, which I think will apply well to this role. I am also CAD Operator skilled in creating technical drawings and plans used in the construction and manufacturing industries. I have experience with the software AutoCAD and have a strong understanding of engineering and architectural principles. In terms of my background and education, I have completed a technical vocational program focused on drafting. I have worked for an engineering or construction firm, or for a manufacturing company creating detailed drawings and plans for various projects. As a CAD Operator, attention to detail, accuracy, and the ability to work collaboratively with other members of a team are essential skills. I have experience working on complex projects with multiple stakeholders, and have the ability to communicate technical information effectively to a range of audiences. Overall, My role as a autocad operator is critical in the creation and implementation of designs for a range of projects in various industries, and my skills and expertise are highly valued by employers.

CAD Drafting
Autodesk AutoCAD
2D Design
2D Drafting
Layout Design
Technical Editing
Drafting
Image Editing
CAD Software
Design Thinking
2D Design & Drawings
Architectural Design

John-Paul R.

San Antonio, Texas

$105/hr

5.0

141 jobs

Versatile and strategic IT Leader and Systems Engineer with a proven track record of directing technology operations, strategy, and security across diverse, high-stakes sectors including finance, education, and managed IT services. Adept at building and leading high-performing teams, driving significant cost reductions and revenue growth, and architecting resilient, enterprise-level infrastructure. An expert in incident management, disaster recovery, and aligning technology with overarching business goals to ensure operational excellence and security.

Microsoft Exchange Server
Windows Server
Asterisk
TCP/IP
Windows Administration
Linux System Administration
Network Administration
VMware Administration
VMware ESX Server
Mobile QA
Data Center Operations
Microsoft SharePoint Administration
FreePBX
Telecommunications Engineering
Blockchain

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Resources to help you hire

Cost to hire a Network Engineer

Explore typical Network Engineer rates and what businesses pay to hire top talent.

Network Engineer job description template

Get tips to write a job post that attracts qualified Network Engineers.

Network Engineer interview questions

Top interview questions to help you hire the right Network Engineers, faster.

Resources to help you hire

Cost to hire a Network Engineer

Explore typical Network Engineer rates and what businesses pay to hire top talent.
Network Engineer job description template

Get tips to write a job post that attracts qualified Network Engineers.
Network Engineer interview questions

Top interview questions to help you hire the right Network Engineers, faster.

Network engineer hiring guide

Network engineers design, build, configure, and maintain the IT infrastructure that keeps your business systems connected, from office LANs and Wi-Fi to hybrid cloud environments and VPN access for remote teams. Whether you need someone to diagnose a connectivity outage, upgrade routers and switches, or architect a resilient multi-site network, hiring the right network engineer helps you reduce downtime, improve network security, and support growth without disrupting daily operations. If your project also involves security-focused architecture, you may want to explore hiring a cybersecurity expert for complementary support.

What does a network engineer do?

A network engineer plans, implements, and maintains the infrastructure that enables data to flow between devices, applications, and users across your organization. This includes configuring routers, switches, firewalls, and VPNs; designing network topologies for offices or cloud environments; monitoring performance and troubleshooting outages; planning capacity for growth; and documenting configurations and procedures.

Common deliverables include network architecture diagrams, configuration files and runbooks, health check reports, upgrade and migration plans, and post-change validation summaries. Depending on project scope, a network engineer may collaborate with DevOps engineers on automation, cloud architects on hybrid environments, or internal IT teams who handle day-to-day support after handoff.

How to hire a network engineer on Upwork

Hiring a network engineer on Upwork follows a clear process: post a job describing your infrastructure needs, evaluate candidates based on relevant experience and certifications, interview top choices, and finalize scope before work begins.

Step 1: Post a job

Start by describing your network environment, what you need built or fixed, and your timeline. A strong job post includes:

Scope of work and specific deliverables (troubleshooting, upgrade, new build)
Environment details (Cisco, cloud provider, number of sites, remote access needs)
Timeline and urgency level
Budget preference (hourly or fixed-price)
Required certifications or experience (Cisco Certified Network Associate (CCNA), cloud networking, etc.)

Use the Job Post Generator, powered by Uma™, Upwork's Mindful AI, to draft a customizable job post. Describe your project in a few sentences, and Uma will create a starting point you can refine. You can also review this job description template to structure your post around responsibilities, required certifications, environment details, and deliverables.

Step 2: Evaluate candidates

Review proposals and shortlist candidates whose experience matches your environment. Focus on:

Portfolio or case studies showing similar network builds (Local Area Network (LAN) or Wide Area Network (WAN), cloud, hybrid)
Certifications relevant to your stack (CCNA, Cisco Certified Network Professional (CCNP), CompTIA Network+, Azure networking)
Client reviews with feedback on troubleshooting, communication, and documentation
Proposed approach in the proposal, including whether the freelancer identifies risks, assumptions, and validation steps
Availability and time zone overlap for real-time troubleshooting, planned cutovers, or stakeholder reviews
Job Success Score (JSS) and talent badges such as Top Rated or Expert-Vetted

Use Upwork's shortlist and comparison tools to organize candidates side-by-side before scheduling interviews.

Step 3: Interview your top selections

Interview your top choices with a structured 20–30 minute agenda that validates technical judgment, communication, and how the freelancer works under change-control conditions. Use Instant Interviews to collect structured video responses early, then move the strongest candidates to a live discussion. During the interview:

Walk through your current network setup and pain points
Ask about their troubleshooting methodology for outages or latency issues
Discuss how they handle capacity planning and failover scenarios
Confirm their approach to documentation and handoff
Clarify communication cadence and how they report progress

For role-specific questions, see network engineer interview questions. You can also use Upwork’s built-in messaging, audio, and video tools to keep interview communication in one place.

Step 4: Agree on scope and begin work

Before work starts, finalize the contract in writing so scope, review points, communication expectations, and payment terms are clearly defined. Use Upwork’s contract workroom to keep milestones, deliverables, approvals, and change requests documented in one place, and use funded milestones for fixed-price projects so payments are held in escrow and released when approved.

Before the project starts:

List final deliverables, what is included, and what is outside scope
Set milestones for fixed-price work or weekly expectations for hourly work
Define success criteria, such as validation tests, documentation standards, or cutover completion
Confirm communication cadence, including update frequency, escalation path, and review checkpoints
Confirm payment terms, including milestone amounts or hourly expectations and how project funds will be handled
Document the revision process and how approved change requests will be added to scope

How much does hiring a network engineer cost?

Network engineer project costs typically range from about $400 for a focused troubleshooting sprint to $18,000 or more for a complex redesign or hybrid cloud networking engagement. On Upwork, network engineers generally charge $49–$67 per hour, but total cost depends more on scope, environment complexity, turnaround requirements, and the level of judgment needed for design, migration, and validation work.

The table below outlines common network engineering project types, typical cost ranges, and the level of expertise usually required.

Assessment or troubleshooting sprint

$400–$1,500 /project

Entry-level to mid-level

Network health check report
Troubleshooting findings and fix plan
Updated configuration recommendations

Upgrade or reconfiguration project

$1,000–$4,500 /project

Mid-level

Reconfigured switches, routers, or VLANs
Updated network design documentation
Validation and post-change testing summary

Hybrid cloud or modernization engagement

$2,500–$18,000+ /project

Senior-level

Architecture diagram and implementation plan
Configured networking environment or migration
Documentation, runbooks, and milestone plan

Ongoing monitoring and support

$1,000–$4,000 /month

Mid-level to senior

Monthly performance reviews
Proactive maintenance and patching
Incident response and troubleshooting

These ranges are estimates based on typical scope and current Upwork rate data. Actual costs depend on your environment, timeline, and required certifications. For more details, see network engineer hourly rates and, for adjacent cloud-focused work, cloud architect hourly rates.

Frequently asked questions

Is hiring a network engineer worth it?

Hiring a network engineer is often worth it when your business depends on reliable connectivity, predictable performance, secure remote access, or low-downtime upgrades. The U.S. Bureau of Labor Statistics projects 12% employment growth for computer network architects from 2024 to 2034, which offers a useful benchmark for demand in advanced networking roles as organizations continue upgrading infrastructure for cloud, AI, and hybrid work.

It is also increasingly a security decision. Modern enterprise environments include remote users, BYOD devices, and cloud-based assets that require intentional network design and access controls rather than a static perimeter approach. For businesses with distributed teams, VoIP, or high uptime requirements, a network engineer can help you avoid costly outages and strengthen your data security posture.

What qualifications should I look for in a network engineer?

Qualifications depend on your environment. For Cisco-based networks, look for CCNA or CCNP certifications. For cloud-connected infrastructure, AWS Certified Advanced Networking or Azure Network Engineer credentials may be more relevant. Beyond certifications, prioritize candidates who can demonstrate hands-on experience with troubleshooting, monitoring tools (Wireshark, SolarWinds, Nagios), capacity planning, and documentation.

What is the difference between a network engineer and a network administrator?

Network engineers typically focus on designing, building, and optimizing network infrastructure, often handling architecture decisions, major upgrades, and complex troubleshooting. Network administrators tend to focus on day-to-day maintenance, user support, and routine monitoring. In practice, there is overlap; smaller organizations may combine both roles. When hiring, clarify whether you need architecture and implementation work or ongoing operational support.

How long does a network engineering project take?

To estimate a network engineering timeline, start with the scope, environment complexity, and change window constraints. A troubleshooting sprint or health check may take 1–2 weeks, while a planned upgrade or reconfiguration often runs 2–6 weeks depending on review cycles and implementation risk.

As covered above, make sure your scope includes milestones, validation checkpoints, and documented success criteria. Larger redesigns, especially hybrid cloud or multi-site work, often take longer because design approval, staged rollout, and rollback planning happen in phases.

Hire the Best Network Engineers

More than 3,000 reviews on G2