IT Systems Administrator – Secret Clearance (Evening Shift)

General Dynamics Information Technology (GDIT); Fairview Park (OH); On-site; USD 72,000 - 98,000; Full time

Benefits offered by this job

Health insurance

401(k) with company match

Paid time off

Job summary

General Dynamics Information Technology (GDIT) seeks a System Administrator (IT Operations) in Falls Church, VA. The role supports 24x7 IT operations with a 2:30pm-10:30pm shift, requiring an active Secret clearance.

You will administer Windows/Linus servers, manage AD, implement security controls, coordinate with Army/DISA, and maintain documentation to ensure availability, performance, and resilience of IT services.

Qualifications

• At least three years of related system administration or IT operations experience.
• Proficiency with Windows, Linux, and Cisco network systems.
• Active Secret security clearance required.

Responsibilities

• Administer, maintain, and enhance physical and virtual servers, storage, and network systems.
• Monitor system performance, resolve incidents, and fulfill service requests using ServiceNow.
• Troubleshoot hardware, software, and network issues across Windows, Linux, and Cisco environments.
• Coordinate with external partners, including the Army and DISA, on escalated issues.
• Manage Active Directory and essential IT services, including user access, patching, and system updates.
• Implement cybersecurity controls in accordance with DoW and organizational requirements, including audits.
• Develop, maintain, and test disaster recovery, business continuity, backup, and restoration procedures.
• Create and update system documentation, diagrams, knowledge articles, and standard operating procedures.
• Provide technical guidance and mentorship to end users and junior IT staff.

Skills

IT Operations

Operations

System Administration

System Monitors

Education

High school diploma

Associate or bachelor’s degree in IT

Tools

ServiceNow

Job description

General Dynamics Information Technology (GDIT) seeks a System Administrator (IT Operations) in Falls Church, VA. The role supports 24x7 IT operations with a 2:30pm-10:30pm shift, requiring an active Secret clearance.

You will administer Windows/Linus servers, manage AD, implement security controls, coordinate with Army/DISA, and maintain documentation to ensure availability, performance, and resilience of IT services.