1

Network Engineer Jobs in DeKalb, IL (NOW HIRING)

Meta is seeking a Network Operations Engineer to join our Edge and Network Services (ENS) Foundation NetOps team. In this role, you will utilize your knowledge in hyperscale data center structured ...

Networking skills since customer networks are a large part of what we do. Job Summary: We are seeking a talented and motivated Systems Engineer I to join our team in Elgin, IL. The ideal candidate ...

Electrical Controls Engineer - Power

Rockford, IL · On-site

$80K - $107K/yr

Power Controls Engineer (Power Industry) Position Type: Full-Time Industry Focus: Power Delivery ... SCADA & Network Integration * Support SCADA point lists, I/O mapping, control logic, and alarm ...

Sr Industrial Engineer, Optimization

Dekalb, IL · On-site

$42 - $57.50/hr

Supply Chain Network Optimization : Lead and model network optimization scenarios, redesign ... Proficient in engineering, sourcing, and financial systems to stay within established budget ...

Sr Industrial Engineer, Optimization

Dekalb, IL · Hybrid

$42 - $57.50/hr

Supply Chain Network Optimization : Lead and model network optimization scenarios, redesign ... Proficient in engineering, sourcing, and financial systems to stay within established budget ...

Controls Engineer - Automation Location: Elgin, IL Job Type: Full-Time Compensation: Up to $160,000 ... Strong understanding of industrial networking protocols (Profinet, Ethernet/IP, EtherCAT, TCP/IP ...

Drive architectural decisions involving compute, networking, storage, power, cooling and systems ... Mentor senior engineers and influence technology roadmaps. Required Qualifications * Bachelor ...

New

With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR ...

New

Our strategy includes building teams across our global network to pioneer and shape the future of PCI. We're seeking a hands-on Automation Engineer to shape the future of PCI's software and control ...

next page

Showing results 1-20

Network Engineer information

See DeKalb, IL salary details

$30.4K

$107K

$155.1K

How much do network engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for network engineer in DeKalb, IL is $107,022.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,400.00 and $131,000.00 per year, depending on experience, location, and employer.

What exactly do network engineers do?

Network engineers design, implement, and maintain computer networks such as local area networks (LANs), wide area networks (WANs), and intranets. They troubleshoot network issues, configure hardware and software, and ensure network security, often using tools like routers, switches, and firewalls. Certifications like Cisco CCNA or CompTIA Network+ are commonly required for this role.

What does a Network Engineer do?

A Network Engineer is responsible for designing, implementing, and maintaining the computer networks that support in-house voice, data, video, and wireless network services. They ensure network reliability and performance, troubleshoot issues, and optimize network security. Network Engineers work with hardware and software, coordinate with other IT professionals, and often manage upgrades or expansions to meet an organization's needs.

What are the key skills and qualifications needed to thrive as a Network Engineer, and why are they important?

To thrive as a Network Engineer, you need a solid understanding of network protocols, routing and switching, and typically hold a degree in computer science or a related field. Familiarity with tools like Cisco IOS, network monitoring software, and certifications such as CCNA or CCNP are highly valued. Strong problem-solving skills, effective communication, and the ability to work well under pressure set top performers apart. These skills ensure the reliable design, implementation, and maintenance of network infrastructure, which is critical for organizational connectivity and security.

What Does a Network Engineer Do?

Network Engineers support and optimize all processes for maintaining a company’s computer network, selecting and deploying software and hardware and making local area networks (LANs) and wide area networks (WANs) accessible, and making sure that company personnel can securely access the internet to complete work. Network Engineers also analyze network performance, configure network features based on client needs, and develop guidelines for acceptable network use.

Is AI going to replace network engineers?

AI is unlikely to fully replace network engineers, as their role involves complex problem-solving, system design, and troubleshooting that require human expertise. Instead, AI tools are expected to augment their work by automating routine tasks, allowing engineers to focus on more strategic and advanced network management. Continuous learning and certifications in networking and automation are important for staying relevant in this evolving field.

What is the difference between Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network infrastructureManaging and maintaining existing network systems
ResponsibilitiesNetwork design, configuration, and optimizationMonitoring, maintaining, and supporting network operations
Industry UsageIT, telecommunications, large enterprisesCorporate, small to medium businesses, educational institutions

While both roles involve working with networks, Network Engineers focus on designing and building network systems, whereas Network Administrators manage and support existing networks. Understanding these differences helps organizations assign the right responsibilities and professionals for their network needs.

Are network engineers still in demand?

Network engineers are still in demand due to ongoing growth in IT infrastructure, cloud computing, and cybersecurity needs. They typically require skills in network design, troubleshooting, and certifications like Cisco CCNA or CompTIA Network+ to stay competitive in the job market.

What engineers make $500,000?

Senior network engineers with extensive experience, advanced certifications (such as CCIE), and expertise in areas like cybersecurity or large-scale infrastructure can earn salaries approaching or exceeding $500,000 annually, especially in high-cost-of-living regions or executive roles. Such compensation often includes bonuses, stock options, or other incentives.

What are some common challenges Network Engineers face when managing large-scale enterprise networks?

Network Engineers working with large-scale enterprise networks often encounter challenges such as ensuring network security across multiple locations, minimizing downtime during upgrades or maintenance, and troubleshooting complex connectivity issues. They may also need to balance high availability with performance, manage diverse hardware and software, and coordinate with cross-functional teams like cybersecurity and IT support. Staying updated with rapidly evolving technologies and addressing scalability concerns are key aspects of the role.
What are the most commonly searched types of Network Engineer jobs in DeKalb, IL? The most popular types of Network Engineer jobs in DeKalb, IL are:
What cities near DeKalb, IL are hiring for Network Engineer jobs? Cities near DeKalb, IL with the most Network Engineer job openings:
Infographic showing various Network Engineer job openings in DeKalb, IL as of July 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $107,022 per year, or $51.5 per hour.
NETWORK ENGINEER III (Hybrid)

NETWORK ENGINEER III (Hybrid)

PCI Pharma Services

Rockford, IL • Hybrid

Full-time

Posted 3 days ago


PCI Pharma Services rating

6.7

Company rating: 6.7 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

439th of 535 rated manufacturers


Job description

Life changing therapies. Global impact. Bridge to thousands of biopharma companies and their patients.


We are PCI.


Our investment is in People who make an impact, drive progress and create a better tomorrow. Our strategy includes building teams across our global network to pioneer and shape the future of PCI.

Duties:

  • Architect and define global enterprise network strategy across LAN, WAN, wireless, security, and cloud networking environments.
  • Lead the design and blueprinting of scalable, secure, and fault-tolerant enterprise network infrastructure.
  • Evaluate and implement advanced routing, switching, and connectivity solutions, including SD-WAN, BGP, OSPF, EIGRP, and Direct Route.
  • Function as the principal escalation point for highly complex network and security issues.
  • Provide technical governance, establishing standards, SOPs, and design patterns for global network operations.
  • Guide adoption of emerging technologies to improve performance, reliability, and security of enterprise networks.
  • Architect and oversee implementation of enterprise firewalls, IDS/IPS, Cisco ISE, and Zero Trust initiatives.
  • Lead architecture and integration of AWS and Azure cloud networking solutions into the enterprise framework.
  • Partner with business leaders to align network architecture with organizational strategy and growth.
  • Drive enterprise-wide resiliency and redundancy planning to eliminate single points of failure.
  • Serve as a principal mentor and coach to Network Engineers, enabling knowledge development and succession planning.
  • Negotiate with vendors and service providers on enterprise-scale contracts, ensuring cost-effective and scalable solutions.
  • Oversee strategic initiatives for global connectivity, voice/video technologies (Teams, 8x8), and secure remote access.
  • Ensure compliance with cyber security frameworks through proactive patching, hardening, and vulnerability management.

Qualifications:

  • 15+ years of progressive experience in designing, engineering, and leading enterprise network solutions.
  • Proven experience as a principal or lead architect for large, multi-site global enterprises.
  • Advanced expertise in routing, switching, firewalls, load balancers, wireless, and SD-WAN.
  • Significant experience designing and leading cloud networking (AWS, Azure) at scale.
  • Demonstrated ability to lead cross-functional projects and influence IT and business strategy.
  • Strong mentorship and leadership skills with proven ability to guide technical teams.
  • Advanced knowledge of TCP/IP, DNS, DHCP, VLANs, routing protocols, and enterprise-grade security solutions.

Certifications (preferred)

  • Cisco CCNP/CCIE Enterprise (or equivalent expert-level certification).
  • AWS Advanced Networking Certification.
  • Industry-standard certifications such as Network+, CISSP, or equivalent.

Technology Experience:

  • Cisco enterprise platforms: firewalls, switches, routers, wireless controllers, and access points.
  • SD-WAN, advanced routing protocols, and large-scale network segmentation.
  • Security technologies: Cisco ISE, IDS/IPS, Firepower, Palo Alto (plus).
  • Cloud networking: AWS, Azure, hybrid integration.
  • Monitoring and visibility tools: SolarWinds, Wireshark, Syslog, Nessus.

Join us and be part of building the bridge between life changing therapies and patients. Let's talk future

Equal Employment Opportunity (EEO) Statement:
PCI Pharma Services is an Equal Opportunity/Affirmative Action Employer. We do not unlawfully discriminate on the basis of race, color, religion, age, sex, creed, national origin, ancestry, citizenship status, marital or domestic or civil union status, familial status, affectional or sexual orientation, gender identity or expression, genetics, disability, military eligibility or veteran status, or any other protected status.

At PCI, Equity and Inclusion are at the core of our company's purpose: Together, delivering life-changing therapies. We are committed to cultivating an inclusive workplace by holding ourselves accountable to the highest standards of understanding, fairness, respect, and equal opportunity - at every level. We envision a PCI community where everyone can belong and grow, and we strive to bring this vision to reality by continuously and intentionally assessing our people practices, policies and programs, marketing approach, and workplace culture.


What PCI Pharma Services employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom