Level 2 NOC Systems Administrator – Network Focus

What success looks like in this role:

The Level 2 Network Administrator provides advanced network monitoring, troubleshooting, and incident remediation in a 24×7 NOC environment.

This role handles escalations from Level 1, performs deeper network diagnostics, and ensures reliability of network infrastructure across multiple locations.

This position supports the Cyber Backup environment and works under the guidance of the Level 3 Network Lead.

• Performs advanced monitoring and troubleshooting of routers, switches, firewalls, VPNs, and load balancers.
• Supports network configuration tasks such as interface changes, VLAN updates, and routing adjustments (as permitted by credential scope).

• Diagnoses and resolves complex network connectivity issues, consistent with the document’s language:

“Diagnoses and resolves complex issues across host environments and connectivity layers.”

• Escalates unresolved issues to the Level 3 Network Lead.

• Performs daily monitoring of network devices, bandwidth, link health, and alerts.
• Initiates proactive remediation to prevent outages or performance degradation.

• Owns Level 2 network tickets through resolution, including root cause identification.
• Documents findings and contributes to operational recommendations.

• Provides network evaluation reports and contributes to NOC operational improvements.

• Updates network configuration records, diagrams, and device inventories.
• Ensures compliance with credential separation and access control policies.

• Creates runbooks and how‐to guides for Level 1 analysts.
• Provides training on network triage procedures.

You will be successful in this role if you have:

• BA/BS degree and 2–4 years of relevant experience OR equivalent combination.
• Strong experience with network troubleshooting and monitoring tools.
• Ability to support 24×7 operations and rotating shifts.
• U.S. Citizenship and U.S. residency required.

Shift timings: Swing Shift 6pm EST - 6am EST, rotating weeks.

#LI-JV1

This role may require access to export-controlled commodities and technology.

Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S.

Government.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.

This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at [email protected] or alternatively Toll Free: 888-560-1782 (Prompt 4). US job seekers can find more information about Unisys’ EEO commitment here.