Tech-Marine Business, Inc. (TMB)

System Administrator

• Provide on‑demand, timely professional IT support services to the Team Ship Front Office within the Information Management & Security (IM&S) Directorate, across the PAE Maritime Organization, Washington, DC.
• Provide day‑to‑day administration of Windows-based desktops, laptops, and servers in classified and unclassified environments.
• Support user account management, permissions, system configuration, patching, and troubleshooting in accordance with DoD and PAE Maritime standards.
• Deliver Tier II/III technical support to government personnel, resolving escalated help desk incidents.
• Configure, deploy, and maintain end-user hardware, software, and peripheral devices.
• Support virtualization, backup, and system availability efforts in coordination with enterprise IT service providers.
• Assist government ISSMs and ISSOs with Risk Management Framework (RMF) activities, continuous monitoring, and cybersecurity compliance.
• Apply security patches, and configuration baselines to maintain system security.
• Maintain technical documentation, SOPs, asset inventories, and system configuration records.
• Coordinate with cybersecurity, networking, application teams, and vendors to support mission operations.
• Communicate technical information clearly to both technical and non‑technical stakeholders.

Tech-Marine Business, Inc. (TMB)

Junior Systems Administrator

Systems Administrator