Lead Network Architect

🕒 September 21

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🛜 Network Engineer / Network Administrator

👻 Ghost score 16%

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Unisys

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1980

💼 Consulting

📦 Logistics

🤖 Artificial Intelligence

💰 Post-IPO Debt on 2020-10

Consulting • Logistics • Artificial Intelligence

Unisys is a global technology solutions company that specializes in providing digital workplace solutions, cloud and applications services, enterprise computing, logistics optimization, and consulting. Leveraging artificial intelligence, Unisys accelerates productivity and drives innovation by offering cutting-edge solutions that enhance the efficiency of businesses and public services. The company collaborates with leading organizations worldwide to create tailored AI models and digital experiences that secure and improve business processes, ultimately realizing the full potential of AI. Unisys also plays a key role in logistics optimization using quantum computing and data analytics to enhance capacity utilization and route planning. Emphasizing cybersecurity and compliance, Unisys ensures a secure business environment for its clients.

📋 Description

• Serve as the highest on-shift escalation point for complex network issues involving routing, switching, firewalling, VPN, and connectivity failures • Provide expert-level troubleshooting and root cause analysis • Oversee daily NOC operations, including network monitoring, alert triage, and proactive remediation • Ensure 24×7 coverage, shift handoff quality, and operational continuity • Own major network incidents from detection through resolution • Lead post-incident reviews and drive long-term network remediation • Coordinate with Windows/Linux teams for cross-domain issues while maintaining credential boundaries • Provide network expertise for the Cyber Backup environment and train Level 2 network staff • Oversee network runbooks, SOPs, diagrams, and configuration documentation • Identify operational gaps and implement improvements across tools and workflows • Provide daily guidance to Level 2 and Level 1 staff • Validate readiness and review and approve runbooks and how-to guides

🎯 Requirements

• BA/BS degree and 4–6 years of relevant experience OR equivalent combination • Deep expertise in network engineering, including routing, switching, firewalls, VPN, and load balancing • Demonstrated ability to lead technical teams in a 24×7 operational environment • Strong background in incident management and operational reporting • U.S. Citizenship and U.S. residency required • Ability to work rotating shifts and support mission critical operations

🏖️ Benefits

• Equal opportunity employment commitment • Reasonable accommodation assistance for US job seekers

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