W Marshall White

About W Marshall White

I’m a Senior Container Platform Engineer with an Active Security Clearance and a strong…

Experience

1. Linux Systems Analyst

   Obsidian Global, Llc

   Oct 2024 — Present · Norfolk, VA, US

   Provide sustainment and maintenance support for Linux-based systems in the TACNET infrastructure to ensure minimal service interruptions for U.S. Navy ships, submarines, and shore sites.• Collaborate with service desk agents to troubleshoot and resolve Tier 1 & 2 issues, including system installations, configuration management, and system upgrades.• Perform system diagnostics and analysis of failure data to identify and resolve deficiencies in critical networked systems.• Manage Linux Operating Systems for mission-critical systems, ensuring secure, stable, and optimized environments.• Coordinate tech refreshes for hardware and software, managing software license renewals and the installation of new versions to maintain system integrity and performance.• Implement security protocols and ensure compliance with U.S. Navy and DoD cybersecurity standards, including managing access controls and system hardening.• Provide direct support to the TACNET Capability Based In-Service Engineering Agents (CB-ISEA) and Fleet Sustainment Engineering (FSE) teams, offering enhanced distance support as needed.• Install, configure, and maintain hardware, software, and associated network components to support CANES systems and other Program of Record (POR) systems.• Monitor and troubleshoot network communication between multiple enclaves (e.g, NIPR, SIPR, SCI) to ensure reliable intra-ship and off-ship IP-based services.

Education

• Western Governors University

  Bachelor of Science - BS, Information Technology