KASSANDRA COLMENERO
Las Vegas,NV
Summary
Professional office support specialist with extensive experience in administrative functions and office management. Known for reliability and adapting to dynamic work environments. Excellent organizational abilities and collaborative mindset ensure seamless team operations and goal achievement.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Administrative Assistant
ERA Behavioral Solutions, Inc.
Stevenson Ranch, CA
03.2026 - Current
- Coordinated office operations to enhance workflow and efficiency.
- Managed scheduling and calendar activities for executives and clients, ensuring optimal time management.
- Streamlined administrative processes, reducing redundancies and improving overall productivity.
- Answered multi-line phone system, routing calls, delivering messages to staff and greeting visitors.
- Maintained confidentiality of sensitive information by adhering to strict privacy policies and implementing secure filing systems.
- Delivered excellent customer service through prompt responses to client inquiries, addressing concerns effectively, and building strong relationships.
- Promoted a positive work environment through effective communication skills and fostering professional relationships among colleagues.
Precision Inspector II
SpaceX
Hawthorne, CA
09.2025 - 03.2026
- Conducted thorough inspections of aerospace components to ensure compliance with quality standards.
- Facilitated communication between departments to streamline problem-solving and defect resolution processes.
- Reduced the frequency of defects by closely monitoring production processes and identifying areas for improvement.
- Managed multiple concurrent projects successfully while adhering strictly to deadlines.
- Upheld codes and regulations governing materials, processes, and procedures.
Quality Control Inspector I
Crissair Inc.
Valencia
03.2022 - 09.2025
- Serve as an interdepartmental coordinator/ consultant.
- Check all paperwork that belongs to the product and make sure there are no errors.
- Conducted thorough inspections of incoming materials to ensure compliance with quality specifications.
- Trained new team members on quality inspection processes and best practices for consistency.
- Reported repeated issues to supervisors and other departments, collaborating to identify issue roots and rectify problems.
Clerk/Front Desk Receptionist
Mail America 3
Palmdale, CA
06.2020 - 03.2022
- Assisted customers with scanning documents, sending emails & faxes, etc.
- Managed daily mail sorting and distribution processes for optimal efficiency.
- Collaborated with team members to enhance overall store performance and customer satisfaction.
- Assisted customers with inquiries and provided exceptional service, resulting in positive feedback from shoppers.
- Processed incoming and outgoing correspondence efficiently, ensuring timely delivery of documents.
- Utilized strong multitasking skills to manage multiple priorities and tasks, ensuring timely completion of each assignment.
Education
Bachelor of Science - Psychology
California State University of Northridge
Northridge, CA05-2025
Associate Degree of Arts - Psychology, Liberal Arts & Sciences
College of the Canyons
Valencia, CA06-2020
High School Diploma - undefined
William J. Knight High School
Palmdale, CA05-2017
Skills
- Advanced in Microsoft Word, Excel, Google Docs, etc
- Attention to detail
- Customer service
- Reliability and punctuality
- Office administration
- Inventory management
- Data entry
- Fast learner
- Quality control
- Blueprint reading
- Critical thinking
- Training and mentorship
- Multitasking and organization
- Excellent communication
Certification
- Certified Blueprint Reading, Crissair - 2024
- Certified Geometric Dimensioning & Tolerances, Crissair - 2025
Languages
English
Native or Bilingual
Spanish
Native or Bilingual
Timeline
Administrative Assistant
ERA Behavioral Solutions, Inc.
03.2026 - Current
Precision Inspector II
SpaceX
09.2025 - 03.2026
Quality Control Inspector I
Crissair Inc.
03.2022 - 09.2025
Clerk/Front Desk Receptionist
Mail America 3
06.2020 - 03.2022
Associate Degree of Arts - Psychology, Liberal Arts & Sciences
College of the Canyons
High School Diploma - undefined
William J. Knight High School
Bachelor of Science - Psychology
California State University of Northridge