Mark Antares E.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I am a results-driven Executive Assistant and Operations Specialist with over 10 years of progressive experience supporting executives and managing operations across real estate, healthcare, property management, recruitment, e-commerce, and administrative services. Known for my precision, reliability, and strategic mindset, I specialize in streamlining workflows, enhancing productivity, optimizing calendars, managing payroll, and driving operational excellence in fast-paced and remote environments. With a strong background in transaction coordination, property management support, medical scheduling, recruitment, and team operations, I bring a proven ability to improve processes, increase efficiency, and support executive decision-making at the highest level. Core Strengths & Key Skills ✔ Executive Assistance & Complex Scheduling ✔ Real Estate Support & Transaction Coordination ✔ Property Management Administration & Tenant Relations ✔ Payroll Processing & Workforce Planning ✔ Recruitment, Screening & Onboarding ✔ Workflow, SOP Development & Process Optimization ✔ CRM, Communication & Project Tools (FUB, Dotloop, AppFolio, Salesforce, Zendesk, Asana, Trello, Monday.com) ✔ Strong Communication, Leadership & Problem-Solving Notable Accomplishments • Real Estate & Transaction Coordination: Managed 50+ real estate transactions with 100% compliance and optimized workflows—cutting processing times by 30%. • Property Management & Payroll: Delivered 100% payroll accuracy, streamlined tenant databases, and improved tenant satisfaction and response time by 30–40%. • Recruitment & Scheduling: Reduced candidate selection time by 35%, increased placement success by 25%, and maintained 100% staff coverage with effective real-time rostering. • Medical & Executive Scheduling: Enhanced calendar efficiency by 30%, coordinated high-level case reviews, and implemented automated workflows that improved productivity by 25%. • Operations & Leadership: Improved sales, service quality, and workforce performance across multiple industries through data-driven process improvements and team optimization. Education & Certifications 🎓 B.S. Customs Administration – PMI Colleges 🏅 Certified Lean Six Sigma Yellow & White Belt 📜 Advanced & Shift Management Training 📘 NDIS Worker Orientation & Effective Communication Certified With a strong foundation in operations, administration, process improvement, and executive support, I am committed to helping businesses run smoothly, efficiently, and strategically. I bring professionalism, proactive problem-solving, and a dedication to excellence in every task. Let’s work together to optimize your operations and elevate your business performance. 🚀