Refine Existing Logo & Vectorize Icon

I am seeking a designer to adjust my current company logo. This involves changes in layout, design and font, to give it a fresh and modern feel. Importantly, the primary graphic icon within the logo needs to be converted into smoother vector art. The ideal freelancer will have excellent design skills, a keen eye for detail, and proficiency in using vector graphics software. Experience in logo design, particularly of redesigning existing logos, will be highly valued.