Windows SysAdmin Level 2 – TS/SCI, 24/7 Operations

Independent Software, Inc.; Columbia (MD); Presencial; USD 90.000 - 130.000; Jornada completa

Descripción de la vacante

Independent Software, Inc. seeks a System Administrator Level 2 to manage Windows-based IT systems in a mission-critical environment.

You will install, configure, and maintain Windows servers/workstations, perform patching, backups, and recovery, and provide Tier 2/3 support to ensure reliable, secure services. You will collaborate with engineering and operations teams to implement improvements, document procedures, and coordinate with vendors to resolve issues in a 24/7 setting.

Formación

• Bachelor's Degree in Computer Science, Information Assurance, Information Security Systems Engineering, or related field plus 10 years of relevant System Administration experience.
• No Bachelor's Degree requires 15 years of relevant System Administration experience.
• DoD 8570 IAT Level II certification is required.
• CompTIA Security+ is preferred.

Responsabilidades

• Install, configure, administer, and maintain Windows servers and workstations in physical and virtual environments.
• Perform system upgrades, patch management, software installations, and configuration changes.
• Monitor system availability, performance, capacity, and data integrity.
• Perform system backups, restoration, and recovery operations.
• Provide Tier 2 and Tier 3 technical support for hardware, software, and system connectivity issues.
• Troubleshoot server, desktop, LAN/WAN, and related infrastructure issues.
• Coordinate with customers, vendors, developers, and networking teams to resolve technical issues.
• Support operational systems in a 24/7 environment.

Conocimientos

Windows Server admin

Patching & upgrades

Backups & recovery

Troubleshooting

Tier 2/3 support

DevOps knowledge

Technical documentation

Communication skills

Educación

Bachelor's Degree in Computer Science / related

No Bachelor's Degree: 15 years experience

Herramientas

DoD 8570 IAT Level II

CompTIA Security+

Descripción del empleo

Independent Software, Inc. seeks a System Administrator Level 2 to manage Windows-based IT systems in a mission-critical environment.

You will install, configure, and maintain Windows servers/workstations, perform patching, backups, and recovery, and provide Tier 2/3 support to ensure reliable, secure services. You will collaborate with engineering and operations teams to implement improvements, document procedures, and coordinate with vendors to resolve issues in a 24/7 setting.