Senior Systems Administrator - TS/SCI with Poly

General Dynamics - IT; Reston (VA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

401K matching

Paid time off

Wellness packages

Job summary

General Dynamics - IT is seeking a Systems Administrator SME to support a new Operations Center. The role involves leading installation, configuration, and ongoing maintenance of servers in both physical and virtual environments, while ensuring high availability and security.

You will manage Active Directory and other core IT services, monitor systems performance, and perform patching, updates, and backups to protect critical infrastructure. U.S.

Qualifications

• 10+ years of related IT experience.
• Education: Technical Training, Certification(s) or Degree.
• Security clearance TS/SCI with Polygraph and US citizenship required.

Responsibilities

• Lead/Manage/Support – install, configure and maintain servers (physical and virtual).
• Manage Active Directory and core IT services for the new Operations Center.
• Monitor systems performance and troubleshoot complex issues for high availability.

Skills

10+ years experience

TS/SCI with Polygraph

US citizenship

Education

Technical Training, Certification(s) or Degree

Tools

Active Directory

Job description

General Dynamics - IT is seeking a Systems Administrator SME to support a new Operations Center. The role involves leading installation, configuration, and ongoing maintenance of servers in both physical and virtual environments, while ensuring high availability and security.

You will manage Active Directory and other core IT services, monitor systems performance, and perform patching, updates, and backups to protect critical infrastructure. U.S.