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Executive Secretary - S4 Executive Administrative Support

Credence Management SolutionsVandenberg Space Force Base, CA🇺🇸United StatesPosted Oct 1, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Vandenberg Space Force Base, CA, United States
Posted
19 hours ago
Calendar ManagementMicrosoft Outlook

Job Description

Overview

Join a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save

agencies thousands of hours, safeguard national security, and strengthen health and humanitarian

missions worldwide. With more than 1,700+ team members, 1,500+ AI & data experts, and 100+

prime contracts, we deliver at scale and with purpose.

We ve been recognized as a Top Workplace by The Washington Post for six consecutive years and

named to the Inc. 5000 list of Fastest-Growing Private Companies in 13 of the past 14 years.

Credence is a welcoming environment for those looking to grow and make a meaningful impact. We

encourage employees to push boundaries and help solve critical, world-changing federal challenges.

Position Summary

Credence has an upcoming need for an Executive Secretary to provide on-site executive administrative support to U.S.

Space Force S4S S4/6 Directorate leadership at Vandenberg SFB, CA. The position manages TMT taskings, calendars,

correspondence, records, SharePoint content, meetings, access rosters, travel support, and personnel in/out processing

in a classified headquarters environment. A current Top-Secret clearance with SCI eligibility is required.

Responsibilities


  • Prepare and review internal and external documents and manage assigned Task Management Tool taskings on NIPRNet and SIPRNet, coordinating with action officers on requirements and due dates.

  • Manage calendars, engagements, meeting schedules, conference rooms, telephone conferences, and messages for S4/6 Directorate leadership.

  • Record meeting minutes and action items and support the planning and execution of meetings, events, conferences, and off sites.

  • Draft, proofread, edit, format, and coordinate correspondence, briefings, visual products, charts, diagrams, flyers, and infographics.

  • Maintain tracking records, filing and archival systems, Government records, databases, spreadsheets, SharePoint lists, and document repositories.

  • Prepare access rosters and security clearance transfer requests and support in/out processing documentation for arriving and departing personnel.

  • Support travel arrangements and vouchers, awards, decorations, evaluations, inventories, records, receipts, supplies, and office-equipment service requests.

  • Respond professionally to a high volume of complex internal and external inquiries and perform other administrative duties within the PWS scope.


Requirements



  • U.S. citizenship and a current Top-Secret clearance with SCI eligibility are required before starting.

  • Must have (4) four + years of demonstrated executive administrative experience supporting military, DoD, or senior headquarters leadership.

  • Experience using TMT and working on NIPRNet and SIPRNet is strongly preferred.

  • Must have advanced proficiency with Microsoft Outlook, Word, PowerPoint, Excel, and SharePoint.

  • Must have strong written and verbal communication, organization, proofreading, calendar management, and attention to detail.

  • Must have the ability to work independently, manage competing deadlines, protect sensitive information, and coordinate across diverse stakeholders.

  • Bachelor's or master's degree is desired but not required. No specific certification is required.

Mission. Momentum. Impact. Your journey continues at Credence.

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#FederalContractingJobs #DefenseContracting #ExecutiveSupport #AdministrativeCareers #VandenbergSFB #TSJobs

#SCIJobs #VeteranEmployment #MilitarySpouse #MissionSupport


Benefits



  • Health Care Plan (Medical, Dental & Vision)

  • Retirement Plan (401k, IRA)

  • Life Insurance (Basic, Voluntary & AD&D)

  • Paid Time Off (Vacation, Sick & Public Holidays)

  • Family Leave (Maternity, Paternity)

  • Short Term & Long Term Disability

  • Training & Development

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