Senior Executive Administrative Assistant

BryceTech; Washington (District of Columbia); On-site; USD 70,000 - 90,000; Full time

Job summary

A leading company in technology solutions is seeking a Senior Executive Administrative Assistant to support the Office of the Under Secretary of Defense for Acquisition and Sustainment. The ideal candidate will possess strong communication and organizational skills, manage executive calendars, and handle sensitive information with discretion. This role requires a proactive approach and the ability to work independently in a fast-paced environment. A comprehensive benefits package is offered.

Benefits

Health Coverage (Dental and Vision)

Company-Paid Life & Disability Insurance

401(k) with Company Match

Educational Reimbursement

Qualifications

• 5 years of executive administrative assistant experience.
• Experience supporting senior leadership in DoD or federal agencies.

Responsibilities

• Manage executive-level calendars and meeting coordination.
• Prepare correspondence, reports, and briefing materials.
• Handle confidential information and coordinate travel arrangements.

Skills

Communication

Organizational Skills

Team Collaboration

Education

BS/BA from an accredited college or university

Tools

Microsoft Word

Microsoft Excel

Microsoft Outlook

Microsoft PowerPoint

SharePoint

Job description

Company Description

BryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced analytics, and R&D program and strategic advisory support. Our clients include NASA, DoD, HHS, DHS, and other civil and national security agencies, who rely on us to drive mission success and accelerate innovation.

BryceTech has been recognized in the Washington Technology Fast 50 ranking of top high-growth small businesses for four consecutive years and received a GovCon Contractor of the Year Award in 2023. This underscores our strong growth, competitive positioning, and excellence in federal contracting. With a proven track record of winning sought-after contracts, scaling high-performance teams, and executing critical government missions, BryceTech offers a compelling opportunity for strategic partnerships in the GovCon space.

Job Description

BryceTech is seeking an experienced Senior Executive Administrative Assistant to support our client, the Office of the Under Secretary of Defense for Acquisition and Sustainment (OUSD(A&S)), at the Department of Defense. The candidate must possess excellent written, oral, and interpersonal communication skills, along with strong organizational abilities. The role requires establishing and maintaining relationships with internal and external staff, working independently, and taking a proactive approach.

Customer Background Information

The Office of the Under Secretary of Defense for Acquisition and Sustainment (OUSD(A&S)) serves as the principal advisor to the Secretary and Deputy Secretary of Defense on acquisition, sustainment, logistics, industrial policy, and defense procurement across the Department of Defense (DoD). It is responsible for developing, implementing, and overseeing policies that enable effective, efficient, and affordable delivery of defense capabilities in support of national security objectives.

OUSD(A&S) leads initiatives to modernize acquisition processes, strengthen the defense industrial base, promote innovation, and ensure lifecycle sustainment of military systems. The office also oversees supply chain resilience, operational energy, environmental and safety compliance, and materiel readiness to maintain military effectiveness and global competitiveness.

Minimum Knowledge and Work Responsibilities

• Provide executive-level calendar management, scheduling, and meeting coordination.
• Prepare and edit correspondence, reports, briefing materials, and meeting agendas.
• Handle sensitive and confidential information with discretion.
• Coordinate travel arrangements and process travel authorizations and vouchers.
• Manage office workflows, track taskers, and ensure timely follow-ups.
• Serve as liaison between senior leadership and internal/external stakeholders.
• Maintain filing systems and ensure administrative compliance with DoD procedures.

Qualifications

• At least 5 years of executive administrative assistant experience, including 3 years supporting DASD, ASD, or USD-level leadership within the Department of Defense or equivalent senior leadership in other federal agencies.
• Strong skills in Microsoft Word, Excel, Outlook, PowerPoint, and SharePoint.
• Proficiency with schedule/calendar management, travel management using DTS, and document review preparation, including read-ahead books.
• Excellent written, verbal, and interpersonal communication skills.
• Strong organizational skills to manage competing priorities and deadlines.
• Ability to work independently, take initiative, and adapt to shifting priorities.
• High level of professionalism, tact, discretion, and diplomacy when interacting with senior executives and Pentagon staff.
• Ability to foster a collaborative and cooperative work environment.
• Positive, proactive team player who thrives in a fast-paced, high-stakes environment.

Educational Requirements

BS/BA from an accredited college or university is required.

Experience Requirements

Minimum of 5 years of relevant experience.

Additional Information

Must possess an active TS/SCI security clearance. This position is contingent upon contract award.

BryceTech offers a comprehensive benefits package, including competitive salary, health coverage (dental and vision), company-paid life & disability insurance, 401(k) with company match, and educational reimbursement.

All information will be kept confidential in accordance with EEO guidelines.