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JRSS NOC Technician III

Leidos

  • Shiloh, Illinois
  • 3 days ago
    Leidos
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    Skills

    • CCNA - Cisco Certified Network Associateunmatched
    • Change Managementunmatched
    • Cisco Network Systemsunmatched
    • CompTIA Security+unmatched
    • Computer Securityunmatched
    • Customer Support/Serviceunmatched
    • Defense Information Systems Agency (DISA)unmatched
    • DoD Directive 8140unmatched
    • DoD Directive 8570unmatched
    • DoD Secret Clearanceunmatched
    • F5 Network Softwareunmatched
    • Failoverunmatched
    • Fault Managementunmatched
    • Firewallsunmatched
    • Hardware Configuration Managementunmatched
    • High School Diplomaunmatched
    • IAT - Information Assurance Technicalunmatched
    • IP (Internet Protocol)unmatched
    • Incident Managementunmatched
    • International Operationsunmatched
    • Intrusion Detection Systemsunmatched
    • Intrusion Prevention Systemsunmatched
    • JNCIA - Juniper Networks Certified Internet Associateunmatched
    • Juniper Networks Product Familyunmatched
    • Legalunmatched
    • Load Balancingunmatched
    • Local Area Network (LAN)unmatched
    • MPLS (Multi-Protocol Label Switching)unmatched
    • Microsoft Access Databaseunmatched
    • Microsoft Excelunmatched
    • Microsoft Officeunmatched
    • Microsoft Outlookunmatched
    • Microsoft PowerPointunmatched
    • Microsoft Wordunmatched
    • Multiplatform/Cross-Platformunmatched
    • Network Administration/Managementunmatched
    • Network Monitoringunmatched
    • Network Operations Centerunmatched
    • Network Routersunmatched
    • Network Switchingunmatched
    • Network Topologyunmatched
    • Operational Auditunmatched
    • Performance Managementunmatched
    • Routing Protocolsunmatched
    • Security Clearanceunmatched
    • Software Configuration Managementunmatched
    • Surveillanceunmatched
    • United States Department of Defense (DoD)unmatched
    • VPN (Virtual Private Network)unmatched

    Description

    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 Joint Regional Security Stack (JRSS) NOC for a JRSS NOC Technician at Scott AFB, IL.

    **The anticipated salary range for this position is $75,000 to $85,000**

    Primary Responsibilities

    Responsible for performing and training team on the following duties:

    • Execute network operations to include analysis of customer traffic across the MPLS and JRSS infrastructure.
    • Perform real-time customer failover to restore services during scheduled and unscheduled outages and maintenance actions.
    • Work directly with supported customers and peers 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 and identify resolutions to various network incidents and/or deficiencies leveraging knowledge in one or more of following: routers, switches, routing protocols, MPLS, VPN technologies, IDS/IPS, proxies, packet capture, network taps, load balancing, firewalls, out-of-band management.

    Basic Qualifications

    • Must have an active DoD Secret security clearance.
    • Must have DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent) at start date.
    • High school Diploma and at least 2-4 years of experience.
    • 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 one or more of the following: routers, switches, routing protocols, CISCO, Juniper, MPLS.
    • General understanding of network topologies.

    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, JNCIA-Junos, F5 Networks Certified Technical Specialist, ITILv4.

    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:

    July 31, 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 $48,100.00 - $86,950.00

    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.

    Numbers & Facts

    LocationShiloh, Illinois
    IndustryEngineering Services
    Company Size10,000 employees or more
    Year Founded1969
    Websitehttp://leidos.com/

    About Company

    Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

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