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Network Operations Center Engineer Jobs in Illinois

Leidos

Network Engineer III

Shiloh, IL

$73K - $132K/yr

... Engineer III supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott ... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ...

Leidos

Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ... engineering tiers to ensure maximum network availability to minimize or eliminate mission and ...

Leidos

Network Engineer I

Shiloh, IL · On-site

$50K - $91K/yr

... Engineer I supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB ... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ...

Leidos

Network Engineer I

Shiloh, IL

$50K - $91K/yr

... Engineer I supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB ... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ...

Leidos

Network Engineer II

Shiloh, IL · On-site

$59K - $106K/yr

... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ... engineering tiers to ensure maximum network availability to minimize or eliminate mission and ...

Leidos

Network Engineer I

Shiloh, IL · On-site

$50K - $91K/yr

... Engineer I supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB ... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ...

Epsilon

Data Center Engineer

Chicago, IL · On-site

We are looking for a Data Center Engineer to help with running the day-to-day operations of our ... servers, networking devices, monitoring systems and other equipment. • Rack installation ...

Brookfield Properties

Network Engineer

Chicago, IL · On-site

$105K - $135K/yr

Key Responsibilities Network Operations * Implement, maintain, monitor, and troubleshoot enterprise ... Hands-on experience with Cisco switching and routing (IOS, NX-OS), Cisco Catalyst Center, and ...

GGP

Network Engineer

Chicago, IL · On-site

$105K - $135K/yr

Key Responsibilities Network Operations * Implement, maintain, monitor, and troubleshoot enterprise ... Hands-on experience with Cisco switching and routing (IOS, NX-OS), Cisco Catalyst Center, and ...

GGP

Network Engineer

Chicago, IL · On-site

$105K - $135K/yr

Key Responsibilities Network Operations * Implement, maintain, monitor, and troubleshoot enterprise ... Hands-on experience with Cisco switching and routing (IOS, NX-OS), Cisco Catalyst Center, and ...

Brookfield Properties

Network Engineer

Chicago, IL

$105K - $135K/yr

Key Responsibilities Network Operations * Implement, maintain, monitor, and troubleshoot enterprise ... Hands-on experience with Cisco switching and routing (IOS, NX-OS), Cisco Catalyst Center, and ...

Rivian

Team Lead Network Operations Control

Normal, IL · On-site

$71K - $89K/yr

... Operations Center (NOC). In this role, you won't just be "watching screens"- you'll be ... Team Leadership: Supervise, mentor, and train a team of NOC Specialists and Engineers with ...

Leidos

Network Engineer II

Scott Air Force Base, IL · On-site

$59K - $106K/yr

... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ... engineering tiers to ensure maximum network availability to minimize or eliminate mission and ...

Leidos

Network Engineer I

Scott Air Force Base, IL · On-site

$50K - $91K/yr

... Engineer I supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB ... Operations Center (DGOC). PRIMARY RESPONSIBILITIES: * Execute network operations to include ...

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Showing results 41-60

All JobsNetwork Operations Center Engineer JobsNetwork Operations Center Engineer Jobs in Illinois

Network Operations Center Engineer information

See Illinois salary details

$48.9K

$115.6K

$156.5K

How much do network operations center engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for network operations center engineer in Illinois is $115,590.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,100.00 and $156,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Network Operations Center Engineer, you need a solid understanding of networking protocols, troubleshooting, and system monitoring, typically supported by a degree in IT or related certifications like CompTIA Network+ or Cisco CCNA. Familiarity with network management tools, ticketing systems, and monitoring platforms such as SolarWinds, Nagios, or Splunk is essential. Strong analytical thinking, attention to detail, and effective communication skills help you respond quickly to incidents and work efficiently within a team. These competencies are vital for ensuring network uptime, minimizing disruptions, and maintaining organizational productivity.

What is the difference between Network Operations Center Engineer vs Network Support Specialist?

AspectNetwork Operations Center EngineerNetwork Support Specialist
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work Environment24/7 NOC, monitoring and managing network infrastructureHelp desk, troubleshooting user issues, on-site or remote support
Industry UsageTelecom, ISPs, large enterprisesSmall to medium businesses, IT service providers

The Network Operations Center Engineer and Network Support Specialist roles share certifications and work environments focused on network management. However, NOC Engineers typically handle ongoing network monitoring, incident response, and infrastructure management in large organizations, while Network Support Specialists focus on troubleshooting and resolving user or client network issues, often in smaller settings.

What are some common challenges faced by a Network Operations Center engineer, and how are they typically addressed?

Network Operations Center (NOC) Engineers often encounter challenges such as managing high volumes of alerts, troubleshooting complex network issues under time pressure, and coordinating with multiple teams to resolve incidents. These challenges are typically addressed by following standardized incident response protocols, utilizing advanced monitoring tools, and participating in regular training to stay updated with the latest technologies. Additionally, strong communication skills and effective collaboration with other IT departments are crucial for resolving issues efficiently and minimizing downtime.

What does a Network Operations Center engineer do?

A Network Operations Center (NOC) Engineer is responsible for monitoring, maintaining, and troubleshooting network systems to ensure optimal performance and uptime. They handle network issues, respond to outages or alerts, and often work with other IT teams to resolve complex problems. NOC Engineers also perform routine maintenance, apply updates, and document incidents to help prevent future issues. Their role is critical in supporting business continuity and minimizing network downtime.
What are popular job titles related to Network Operations Center Engineer jobs in Illinois? For Network Operations Center Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Network Operations Center Engineer jobs in Illinois look for? The top searched job categories for Network Operations Center Engineer jobs in Illinois are:
What are popular job titles related to Network Operations Center Engineer jobs in IL? For Network Operations Center Engineer jobs in IL, the most frequently searched job titles are:
Network Operations Center Engineer jobs near you
Infographic showing various Network Operations Center Engineer job openings in Illinois as of August 2026, with employment types broken down into 85% Full Time, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $115,590 per year, or $55.6 per hour.

Network Engineer III

Leidos

Shiloh, IL

$73K - $132K/yr

Full-time

Re-posted 21 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 151 frontline employees who took The Breakroom Quiz

77th of 485 rated business services

Job description

The Digital Sector of Leidos has multiple openings in our Joint Fires Network (JFN) NOC for a Network Engineer III supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB, IL.

POSITION SUMMARY:
Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided GIG capabilities and services in the 24x7 DISA Global Operations Center (DGOC).


PRIMARY RESPONSIBILITIES:

  • Execute network operations to include configuration and analysis of customer circuits across optical and electro-optical multiplexers, routers, and switches.
  • Perform real-time circuit redesign (alternate routing) to restore customer connectivity during scheduled and unscheduled outages and maintenance actions.
  • Work directly with internal and external customers, external government agencies, and other engineering tiers to ensure maximum network availability to minimize or eliminate mission and operational impact.
  • Proactively monitor network alarms across platform specific network management tools.
  • Perform a variety of change management tasks which include hardware replacement, software configurations, and ASI management.
  • Utilize incident management applications to document all aspects of reported outages/degradations, isolations, escalations, and resolutions during the lifecycle of a service impacting network incident.
  • Assess, identify and recommend resolutions to various network incidents and/or deficiencies leveraging knowledge in one or more of following: routers, switches, crypto devices, routing, CISCO, Juniper, MSPP, optical transport network, MPLS, time division multiplexing, SDH/SONET.


BASIC QUALIFICATIONS:

  • Bachelor's degree and 4+ years of prior relevant experience; or equivalent combination of education and/or experience.
  • Hold DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent) prior to start date.
  • Able to work in a 24x7 shift work environment.
  • Possess deep understanding of both Transport and IP network topologies.
  • Must have an active DoD Top Secret security clearance with Sensitive Compartmented Information (SCI) eligibility.


PREFERRED QUALIFICATIONS:

  • Tech control facility or cyber transport experience
  • Circuit actions and vendor experience
  • IP/Transport architecture experience
  • Solarwinds and JIRA experience
  • Telco NOC, inside or outside plant experience.
  • Experience with MS Office suite, i.e. Outlook, Excel, Word, Access, PowerPoint, TEAMs
  • Experience with one or more of the following: alarm surveillance, fault management, LAN maintenance, performance management, change management.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:June 18, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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