Lead Systems Administrator

General information

Requisition # R59938 Locations USA-Remote Work Posting Date 04/21/2025 Security Clearance Required Top Secret Remote Type Fully Remote Time Type Full time

Description & Requirements

Transform the future of federal services with ManTech! Join a vibrant, energetic team committed to enhancing national security and public services through innovative tech. Since 1968, we’ve partnered with Federal Civilian sectors to deliver impactful solutions. Engage in exciting projects in Digital Transformation, Cybersecurity, IT, Data Analytics and more. Ignite your career and drive change. Your journey starts now—innovate and excel with ManTech!

ManTech seeks a motivated, career and customer-oriented Lead Systems Administrator to join our team in Clarksburg WV. This is a remote position.

Responsibilities include, but are not limited to:

• Diagnosing and resolving complex system issues that may require in-depth analysis and creative solutions.

• Contributing to the design and implementation of new system architectures, including server configurations, network topology, and data storage solutions.

• Monitoring system performance metrics and identifying bottlenecks to optimize system efficiency and uptime.

• Implementing robust security measures, managing user access controls, and staying updated on emerging cyber threats

• Forecasting future system needs and planning for hardware upgrades or infrastructure scaling to accommodate growth.

• Providing technical guidance and training to other system administrators on best practices and new technologies.

Minimum Qualifications:        

• Five + years of experience with enterprise network administration tools.

• Expert knowledge of Linux operating systems, including system configuration, shell scripting, and package management

• Advanced expertise in managing Windows Server environments, Active Directory, and related technologies.

• Deep understanding of AWS and Azure cloud platforms, including cloud security and resource management

• Expertise in network infrastructure, routing protocols, firewalls, and network security

Preferred Qualifications:

• Bachelor’s degree in computer science, information systems, engineering, or a related field.

                                                                                                                                                              

Clearance Requirements:

• Must have a current/active Top-Secret clearance.

Physical Requirements:

• Must be able to remain in a stationary position more than 50% of the time.

• Constantly operates a computer.

• Frequently communicates with