<div class="content-intro"><p>ABOUT DEFCON AI</p> <p>RESILIENCE IN THE FACE OF DISRUPTION. DEFCON AI is an insights company that leverages artificial intelligence, mathematical optimization, data analytics, and software engineering for resilient optimization of complex systems.<br>In today’s dynamically changing world, DEFCON AI’s technology aligns outcomes with operational goals, better decision making, and empowers customers to anticipate assess, and mitigate the impacts of disruptions.</p></div><p class="font-claude-response-body break-words whitespace-normal" data-sourcepos="3:1-3:280;30-309"><strong>About the Role</strong></p> <p><span data-contrast="auto">DEFCON AI is seeking an experienced Executive Administrator & Office Manager to support our executive leadership team and help maintain the smooth operation of our McLean, VA office. This role is ideal for a highly organized, proactive professional who enjoys balancing executive support, operational coordination, and office management responsibilities.</span><span data-ccp-props="{}"> </span></p> <p><span data-contrast="auto">This is a hybrid position with three days in our McLean, VA office.</span></p> <p><strong><span data-contrast="auto">Key Responsibilities</span></strong></p> <p><strong><span data-contrast="auto">Executive Support (Approximately 50%)</span></strong><span data-ccp-props="{}"> </span></p> <ul> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1"><span data-contrast="auto">Manage complex calendars for multiple executives, coordinating meetings across internal and external stakeholders.</span></li> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Prioritize scheduling requests and resolve calendar conflicts while balancing changing business needs.</li> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Coordinate leadership meetings, offsites, and executive travel arrangements as needed.</li> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Prepare meeting materials, agendas, and supporting documentation.</li> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Track follow-up actions and help ensure key commitments remain visible and organized.</li> <li data-leveltext="" data-font="Symbol" data-listid="1" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Serve as a trusted point of contact for executives, exercising professionalism and discretion with sensitive information.<span data-ccp-props="{}"> </span></li> </ul> <p><strong><span data-contrast="auto">Expense Management & Administrative Operations (Approximately 30%)</span></strong><span data-ccp-props="{}"> </span></p> <ul> <li data-leveltext="" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1"><span data-contrast="auto">Manage expense reporting and reconciliation through Concur and DEFCON AI's ERP platform, Unanet.</span></li> <li data-leveltext="" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Review expense submissions for accuracy, completeness, and policy compliance.</li> <li data-leveltext="" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Partner with Finance to resolve discrepancies and ensure timely processing.</li> <li data-leveltext="" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","469777804":"","469777815":"multilevel"}" data-aria-posinset="1" data-aria-level="1">Maintain organized records of expenses, receipts, and supporting documentation.</li> <li data-leveltext="" data-font="Symbol" data-listid="2" data-list-defn-props="{"335552541":1,"335559685":720,"335559991":360,"469769226":"Symbol","469769242":[8226],"469777803":"left","46977