Here are the key tips from an expert article on how to navigate the first 30 days of a new job in 3 sentences or less: 1. Arrive early to complete paperwork and network with colleagues, ask work-related questions to learn quickly, and listen more than you speak to understand how your new workplace operates. 2. Make a good impression with your body language by smiling, avoiding nervous gestures, and participate in company social events to blend in and expand your network. 3. Adapt to your new company's values and culture, build relationships with senior colleagues, and develop a strong professional bond with your new manager by understanding expectations.