Office Administrator – Administration Generalist

Mission Technologies, a division of HII

Office Administrator managing daily operations and visitor management at HII's Alexandria facility. Ensuring compliance with security protocols and supporting office organization.

Posted 5/1/2026full-timeAlexandria • Virginia • 🇺🇸 United StatesMid-LevelSenior💰 $54,983 - $72,000 per yearWebsite

About the role

Key responsibilities & impact

Greet and receive visitors, ensuring all security protocols and access control procedures are strictly followed.
Maintain and manage break room areas, ensuring cleanliness, organization, and adequate supplies.
Oversee incoming mail and packages, ensuring timely distribution and secure handling.
Accurately process invoices and maintain records for financial tracking and compliance.
Schedule and coordinate services with approved vendors, ensuring adherence to facility and security requirements.
Manage the scheduling and setup of meeting rooms, ensuring availability and proper arrangements for staff and visitors.

Requirements

What you’ll need

0 years experience with Bachelors in related field or a High School Diploma or equivalent and 4 years relevant experience.
Strong organizational and multitasking abilities.
Proficiency in Microsoft Office Suite (Word, Excel, Outlook).
Familiarity with security protocols and compliance standards.
Ability to obtain and maintain a Secret clearance.

Benefits

Comp & perks

best-in-class medical, dental and vision plan choices
wellness resources
employee assistance programs
Savings Plan Options (401(k))
financial planning tools
life insurance
employee discounts
paid holidays
paid time off
tuition reimbursement
early childhood and post-secondary education scholarships

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Microsoft Office Suiteinvoice processingfinancial tracking

Soft Skills

organizational abilitiesmultitasking

Certifications

Secret clearance