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 co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

The projected compensation range for this position is $125,800.00-$223,700.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, ManTech invests in it’s employees beyond just compensation.  ManTech’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

ManTech International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with ManTech, please email us at careers@mantech.com and provide your name and contact information. Apply