Senior Systems & Network Administrator – Systems Integration

Leidos; Laurel (MD); Vor Ort; USD 116.000 - 210.000; Vollzeit

Zusammenfassung

Leidos seeks a Senior System/Network Administrator - Systems Integration to support implementation, operation, troubleshooting, and maintenance of complex IT systems. Responsibilities include administering Linux/UNIX/Windows, building virtual/storage environments, configuring networks, and addressing integration challenges within SOA environments.

The role emphasizes deep infrastructure experience for operational administration and cross-system integration across server hardware, applications,

Qualifikationen

• Active TS/SCI with Polygraph at time of application.
• 15 years of System/Network Administration experience in programs/contracts of similar scope, type, and complexity.
• Bachelor's degree in a technical discipline; five additional years of experience may substitute for the degree.

Aufgaben

• Manage daily configuration and operation of IT systems.
• Support implementation, troubleshooting, and maintenance of IT systems and infrastructure.
• Monitor and support day-to-day operations across client/server, storage, network, mobile, and related devices.
• Configure Linux, UNIX, Windows, and other operating systems.
• Install and load OS software, troubleshoot issues, maintain system integrity.
• Configure network components and implement OS enhancements for reliability/performance.
• Build, configure, monitor, and maintain virtual environments and storage.
• Perform system-capacity analysis and planning.

Kenntnisse

System/Network Administration

Linux

UNIX

Windows

SOA

Troubleshooting

Architecture

Ausbildung

15 years experience in System/Network Administration

Bachelor's degree in a technical discipline

5 years substitute for degree

Jobbeschreibung

Leidos seeks a Senior System/Network Administrator - Systems Integration to support implementation, operation, troubleshooting, and maintenance of complex IT systems. Responsibilities include administering Linux/UNIX/Windows, building virtual/storage environments, configuring networks, and addressing integration challenges within SOA environments.

The role emphasizes deep infrastructure experience for operational administration and cross-system integration across server hardware, applications,