Site Operations Admin & Contracts Specialist

A & T SYSTEMS INC; Maryland; On-site; USD 42,000 - 60,000; Full time

Job summary

A & T SYSTEMS INC is seeking an Administrative Assistant to provide comprehensive administrative support at site leadership level. The role emphasizes contract reporting, staffing coordination, and liaison with HR and contract staff to ensure timely deliverables.

Responsibilities include document preparation, calendar management, and onboarding support, with emphasis on confidentiality and security clearance requirements.

Qualifications

• Experience in administrative support roles.
• Strong organizational skills and ability to manage multiple priorities.
• Excellent written and verbal communication skills.
• Ability to work independently and maintain confidentiality.
• U.S. citizenship and ability to obtain/maintain Secret Clearance.
• Completion of annual DoD/DoN cyber security training.

Responsibilities

• Provide daily administrative support to site leadership and teams.
• Prepare, track, and submit reports and documentation for contract operations.
• Draft and route correspondence and administrative documents.
• Manage calendars, meetings, and logistics for site activities.
• Organize digital and physical filing systems.
• Assist with onboarding and personnel documentation coordination.

Skills

Administrative support

Organizational skills

Communication

Independent work

Confidentiality

Security clearance

Cyber security training

Tools

Microsoft Office/M365

Job description

A & T SYSTEMS INC is seeking an Administrative Assistant to provide comprehensive administrative support at site leadership level. The role emphasizes contract reporting, staffing coordination, and liaison with HR and contract staff to ensure timely deliverables.

Responsibilities include document preparation, calendar management, and onboarding support, with emphasis on confidentiality and security clearance requirements.