> Markdown version of [/jobs/ext/4142880-mission-support-administrator-msa-full-performance](https://www.wearedevelopers.com/jobs/ext/4142880-mission-support-administrator-msa-full-performance). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mission Support Administrator (MSA) - Full Performance - **Company:** AIRAVATION LLC - **Location:** Chantilly, VA, United States - **Experience:** Experienced - **Salary:** $90,000.0 - $120,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint - **Published:** October 26, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=cd9ba0bef4c2eb8e ## About the Role * Experience: Minimum of four (4) years of prior administrative support or comparable experience, demonstrating progressive responsibility, problem-solving ability, independent judgment, and initiative. Applicable higher education may substitute for up to one (1) year of experience. * Education: High School Diploma or GED required; Associate or Bachelor's Degree preferred. Required Knowledge & Capabilities: * Extensive knowledge of Microsoft Office Suite (Word, Excel, PowerPoint, Outlook). * Working knowledge of Project Management fundamentals to plan, coordinate, and execute administrative support workflows. * Strong analytical capabilities to assess complex information from multiple sources and formulate clear recommendations. * Proven written communication skills to author clear, original, non-template documentation and reports. * Strong interpersonal and communication skills to engage effectively with stakeholders, gather requirements, and maintain productive working relationships. * High discretion, sound judgment, and commitment to maintaining strict confidentiality. * Familiarity with Intelligence Community (IC) administrative processes, protocols, and internal administrative support applications. ## Description * Manage, coordinate, and execute complex E2E workflow processes, projects, and administrative programs. * Interpret and apply established policies, regulations, and guidelines to non-standard or unique situations. * Provide high-level administrative coordination and project tracking across multiple work units, collaborating closely with internal stakeholders and external partners. * Plan, schedule, and track workflow activities, ensuring timely completion of deliverables. * Serve as a professional representative for the work unit at meetings, events, forums, and working groups under sponsor guidance. * Mentor, train, and guide junior administrative support personnel, fostering an understanding of operational rationale and procedures.