Network Operations Center (NOC) Technician IIII

leidos· 00100 LEIDOS, INC.
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📍 Shiloh, ILFull time💰 USD 51K–92K

About this role

Our customer is the Defense Information Systems Agency (DISA) and 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). 

The Leidos Digital Modernization Sector and Global Solutions Management-Operations II (GSMO-II) have an opening in our TRANSPORT / IP (TRIP) NOC for Network Operations Center (NOC) Technician III at Scott AFB, IL.

Primary Responsibilities:

•    Create and update tickets utilizing Remedy.
•    Monitor network events and element management failures in real-time on a 24x7x365 basis across multiple monitoring tools. 
•    Incident Correlation and Fault Analysis: 

  • Proactively analyze alarms 
  • Provide detailed analyses leading to resolution of the alarm conditions, including filtering and correlating fault information
  • Identifying the fault condition and its impacts
  • Isolating root causes
  • Coordinating correction of fault situations regardless of the fault in the infrastructure 

•    Notify necessary points of contacts based on essential or heightened awareness networks, circuits or location of incidents 
•    Incident Analysis (Fault Isolation): 

  • Support the fault isolation process
  • Diagnoses and troubleshoot utilizing procedures to isolate where the fault occurs 
  • Identify failed network element(s) i.e. systems, hardware, software, circuits, or facilities. 
  • Activities include: testing, fault troubleshooting, fault localization, fault logging and assignment 

•    Support all customers to include providing global situational awareness support. 
•    Fault Correction: 

  • Correct/replace faulty network elements, coordinating with other service providers as necessary. 

  • Verify that service has been restored upon resolution of all customer-initiated tickets

•    Network/Service Restoration: 

  • Restore networks and service to full operation 

  • Coordinate with other service providers as necessary to track service restoration and meet the DISN SLA and customer negotiated SLAs. 

  • Identify failures that are attributable to a different causes and impacts

  • Conduct reroute and normalization of services and circuits due to outages, degradation, or Authorized Service Interruptions (ASIs).  

  • Reroute routine circuits within 24 hours of notification

  • Documenting reroute in the configuration management database (CMDB). 

  • Provide updates on outages from technicians and/or government incident tickets until a resolution or path to resolution is identified and documented in ticket. 

•    Provide 24/7/365 sustainment support for outages, degradation of services and Tier 1/Tier 2 support
•    Provide timely situational awareness to leadership and the impacted community within discovery and ticket creation using approved communication methods as outlined 
•    Works directly with Shift lead and O&M leadership for guidance  
•    Incident Escalation:  

  • Fault escalation, customer coordination and communications, and ticket system updates and status reporting utilizing procedures between Tier I and Tier II.

•    Record, assess, track, and monitor incident tickets escalated to operational infrastructure. 
•    Demonstrated knowledge of training, standard operating procedures, and tools within O&M
•    Evaluates and provides feedback for training, standard operating procedures, and tools.
•    Assist in training Network controllers within O&M
•    Effectively communicates with the O&M team and the customer.
•    Provide technical advice and insight to peers and customers to assist in resolution of complex issues. 
•    Demonstrate proficiency of several functions within the DISN: routers, switches, crypto devices, routing, DSN/DRSN, Video Services, Promina, CISCO, Juniper, MSPP, DWDM, Optical Switching, etc.

Basic Qualifications:

•    Currently possess an active Secret security clearance and be able to obtain and maintain a Top-Secret security clearance.

•    Must have DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent) at start date.

•    Ability to work in a 24/7 operation.

•    Experience with one or more of the following: alarm surveillance, fault management, LAN maintenance, performance management.

•    Expertise in three or more of the following: routers, switches, crypto devices, routing, DSN/DRSN, Video Services, Promina, CISCO, Juniper, MSPP, DWDM, Optical Switching.

•    General understanding of network topologies, both transport and IP.

Preferred Qualifications:

•Tech control facility or cyber transport experience
•Circuit actions and vendor experience            
•IP architecture 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.
•any additional certifications to include: CCNA, CYSA+, CASP, CCNP, JNCIE-ENT, JNCIA-Junos, WCNA, CCIE, F5 Networks Certified Technical Specialist, ITILv4, CCA-N, CCA-V, SolarWinds Certified Professional Program"

Required Education and Experience:
•    High school and 3-5 years of experience.

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:

August 27, 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 $50,700.00 - $91,650.00

The Leidos pay range for this job level is a general guideline only and 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.

Frequently Asked Questions

What is the salary for the Network Operations Center (NOC) Technician IIII role at leidos?
The listed salary for this Network Operations Center (NOC) Technician IIII position at leidos is USD 51K–92K. This is an Full time role.
Where is the Network Operations Center (NOC) Technician IIII position at leidos located?
This Network Operations Center (NOC) Technician IIII role at leidos is based in Shiloh, IL. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Network Operations Center (NOC) Technician IIII role at leidos full-time or part-time?
This is listed as a Full time position. It is posted as a Network Operations Center (NOC) Technician IIII role in the 00100 LEIDOS, INC. department at leidos.
Which team or department does the Network Operations Center (NOC) Technician IIII at leidos belong to?
This Network Operations Center (NOC) Technician IIII position is part of the 00100 LEIDOS, INC. department at leidos. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Network Operations Center (NOC) Technician IIII position at leidos?
Click the "Apply Now" button on this page. You will be redirected to leidos's official application portal hosted on workday where you can submit your application directly.
When was the Network Operations Center (NOC) Technician IIII job at leidos posted?
This Network Operations Center (NOC) Technician IIII position at leidos was posted on Sep 21, 2026. Apply as soon as possible — early applications are often reviewed first.
Network Operations Center (NOC) Technician IIII
leidos · 💰 USD 51K–92K
Apply for this role ↗

You'll be redirected to leidos's official application page on Workday.