Executive Administrative Support Specialist
Listed on 2026-07-05
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Administrative/Clerical
Office Administrator/ Coordinator, Government Administration, Business Administration, Administrative Management
Position Title:
Executive Administrative Support Specialist
Location:
El Segundo, CA
Clearance:
Active Top Secret Clearance Required U.S. Citizenship required
OMNI Consulting Solutions is seeking an experienced Executive Administrative Support Specialist to provide Advisory & Assistance Services (A&A) supporting the Space Sensing (SN) and Space Systems Integration Office (BZ) Directorates at Space Systems Command (SSC). This position provides executive-level administrative, travel, task management, and operational support to senior Government leadership in a fast-paced, mission-critical space acquisition environment.
Key Responsibilities- Provide executive administrative support to Directors, Deputy Directors, and Division Chiefs, including calendar management, meeting coordination, and executive correspondence.
- Manage Directorate Task Management Tool (TMT) actions on NIPRNet and SIPRNet, tracking taskers from receipt through completion and providing status updates to leadership.
- Coordinate meetings, prepare agendas, consolidate briefing materials, record meeting minutes, and track action items.
- Administer Defense Travel System (DTS) activities, including travel authorizations, vouchers, Government Travel Card (GTC) support, and travel policy guidance.
- Prepare reports, briefings, staffing packages, and official correspondence in accordance with Air Force and Space Systems Command guidance.
- Maintain SharePoint, Microsoft Teams, and Live Link repositories, ensuring accurate records and document management.
- Track personnel actions, performance reports, awards, manpower, training, and organizational staffing activities.
- Support records management, office operations, mail distribution, supplies, facility coordination, and executive event planning.
- Assist with strategic communications, leadership engagements, and Directorate-wide organizational initiatives.
- Bachelor's degree and a minimum of 10 years (Level III) or 15 years (Level IV/SME) of directly related DoD administrative or Advisory & Assistance Services (A&A) experience.
- Demonstrated experience supporting senior Government or military leadership in a high-tempo DoD environment.
- Experience with Defense Travel System (DTS), Task Management Tool (TMT), Microsoft Teams, SharePoint, and Microsoft Office Suite.
- Strong knowledge of DoD administrative procedures, records management, executive correspondence, and travel regulations.
- Exceptional organizational, communication, and multitasking skills with the ability to manage competing priorities.
- Active Top Secret security clearance required.
- Experience supporting Space Systems Command, U.S. Space Force, or Air Force acquisition organizations.
- Familiarity with personnel programs, records management, strategic communications, and classified program support.
- Experience working in classified environments supporting senior executive leadership.
We are an equal‑opportunity employer, and our benefits packages are designed to meet the needs of all our employees and dependents:
- Medical Coverage
- Dental Benefits
- Vision Benefits
- Life Insurance
- 401(k) Retirement Plan with Employer Matching
- Fully Vested on Day 1 of Employment
- Paid Time Off & Sick Leave
- Company Sponsored Social Events
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