Describe Work Assignements

Dear all,

I have to write a briefly description of my work assignments. I wish someone could check or give feedback for my writing. Thank you

I am working as an Admin officer in CV. M which is a building construction company that based in W. I am responsible for administrative support services, including managing records for supplies and expenses. Additionally, purchasing from supplier and monitoring expenses. Due to job demand, I am flexible to changing duties or responsibilities also worked harmoniously with internally and externally.