Onsite Office Administrator & Security Coordinator

American Technology Solutions International; Lexington Park (MD); Hybrid; USD 50,000 - 90,000; Full time

Benefits offered by this job

Medical, Dental, Vision Insurance

Paid Vacation & Sick Leave

401(k) with company match

Paid Holidays

Job summary

American Technology Solutions International Corp. (ATSI) seeks an organized Office Administrator / Assistant Facility Security Officer (AFSO) to support our Lexington Park, Maryland facility.

This full-time, onsite role combines office operations with security program support, reporting to the Senior Vice President of HR & Security and collaborating with Government customers and employees. The ideal candidate balances administrative duties with NISP/NISPOM requirements, maintains security

Qualifications

• Balance administrative responsibilities with security requirements and NISP/NISPOM rules.
• Experience with Government contracting or security programs is preferred.
• Proven ability to manage confidential information and maintain security records.
• Proficiency with Microsoft Office applications (Outlook, Word, Excel, Teams, PowerPoint).

Responsibilities

• Serve as primary onsite point of contact for day-to-day office operations in Lexington Park.
• Support ATSI's security program, including personnel security actions and security documentation.
• Coordinate visitor access, meetings, and facility-related logistics for classified and unclassified activities.
• Maintain security records, trackers, and documentation; assist with DD Form 254 and related forms.
• Assist with onboarding/offboarding, badges, and access control for facility personnel.
• Provide administrative support to senior leadership and security program personnel.
• Ensure compliance with security requirements and confidentiality across the site.

Skills

Administrative coordination

Security program support

MS Office proficiency

Written and verbal communication

Attention to detail

Discretion with sensitive information

Education

High school diploma or equivalent

Associate's or Bachelor's degree preferred

Tools

DISS/NBIS/NISS platforms

Job description

American Technology Solutions International Corp. (ATSI) seeks an organized Office Administrator / Assistant Facility Security Officer (AFSO) to support our Lexington Park, Maryland facility.

This full-time, onsite role combines office operations with security program support, reporting to the Senior Vice President of HR & Security and collaborating with Government customers and employees. The ideal candidate balances administrative duties with NISP/NISPOM requirements, maintains security