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Systems​/Network Administrator Lead

Job in North Chicago, Lake County, Illinois, 60086, USA
Listing for: Nationwide IT Services, Inc.
Full Time position
Listed on 2026-10-11
Job specializations:
  • IT/Tech
    Systems Administrator, Cybersecurity, IT Project Manager, Systems Engineer
Salary/Wage Range or Industry Benchmark: 140000 - 175000 USD Yearly USD 140000.00 175000.00 YEAR
Job Description & How to Apply Below
Systems/Network Administrator Lead

Required

Certifications:

ITIL v4 Practice Manager certification, ITIL v4 Foundation certification, or better.
Clearance: Active Secret

Nationwide IT Services, NIS, is seeking a Systems/Network Administrator Lead to direct systems/network operations and maintenance for the United States Military Entrance Processing Command (USMEPCOM) under the Enterprise Network for Lifecycle, Information Support, and Technology (ENLIST). The Lead ensures enterprise operations meet defined service levels and security requirements.

The position leads the Outage Response Team (ORT), including outage recovery, Continuity of Operations (COOP), and disaster recovery. The Lead coordinates resolution and third parties, informs leadership, and maintains response procedures, team readiness, and the Incident Response Plan.

Duties and Responsibilities
  • Plan, organize, and lead contractor teams performing systems/network operations and maintenance across the USMEPCOM enterprise; monitor service levels and operational performance.
  • Coordinate administration of servers, operating systems, storage, enterprise virtualization, cloud platforms, networks, Active Directory, and related enterprise services.
  • Lead technical planning, engineering integration, interface analysis, and hardware/software testing; validate system-level configurations and interoperability with legacy platforms.
  • Apply RMF security principles and procedures; coordinate secure configurations, STIG implementation, vulnerability remediation, patching, access controls, and change management.
  • Direct the ORT's 24/7/365 monitoring, outage triage, diagnosis, mitigation, and restoration activities. Organize team coverage to provide required on-site response within 60 minutes of an identified outage.
  • Serve as the primary outage-resolution contact; coordinate with Government personnel, other agencies, vendors, service providers, and subcontractors to restore service.
  • Provide status updates at intervals not exceeding one hour during active SEV 1 or SEV 2 outages and coordinate stakeholder messaging with the Service Desk Branch Chief.
  • Document outage actions, timelines, communications, root causes, and corrective measures; deliver written incident reports within five calendar days after resolution.
  • Create and maintain the Incident Response Plan, review it quarterly, maintain response procedures, and ensure ORT readiness. Coordinate COOP exercises, activation support, backup testing, and recovery.
  • Maintain network diagrams, configuration and asset records, operating procedures, and service-status inputs; support knowledge transfer, technical training, kick-off activities, and quarterly Program Management Reviews.
Minimum Qualifications
  • Possess certifications as required by DoDM 8140.03, Cyberspace Workforce Qualification and Management Program.
  • Possess an ITIL v4 Practice Manager certification, ITIL v4 Foundation certification, or better.
  • At least three years of experience within the past five years with IPv4 or IPv6 protocol stacks.
  • Possess a Secret security clearance.
Preferred Qualifications
  • At least five years within the past ten years managing enterprise IT teams in geographically separated locations supporting O&M of physical/virtual servers, Windows and UNIX/Linux, databases (for example, Microsoft and SQL), collaboration tools (for example, SharePoint), VMware, ESXi, applications, scripting, SANs, and enterprise computer security.
  • At least one year within the past ten years leading network personnel and coordinating outage response procedures.
  • At least five years within the past ten years with cloud-based solutions and/or a virtual desktop enterprise environment.
  • At least five years within the past ten years in network/system administration, including outage response and incident management.
  • At least one year within the past ten years with DISA's network transport solutions, or experience supporting comparable enterprise, Federal, or other large-scale mission network environments.
  • At least six years within the past fifteen years supporting global network systems and subsystems; troubleshooting LAN, Multi-Protocol Label Switching (MPLS), BGP, WAN, and network/service availability; and recommending fixes and enhancements.
  • At least three years within the past ten years with IPv4 and/or IPv6 protocol stacks. The separate minimum requirement of three years within the past five years also applies.
  • At least three years within the past ten years planning and executing local and long-haul…
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