1. Graduates often make mistakes when looking for employment after graduation by not properly networking throughout their university experience and maintaining connections.
2. Key mistakes include not keeping track of campus contacts, being vague about what type of job or industry they are looking for, and having rigid career plans rather than being flexible.
3. The article provides tips for avoiding these mistakes such as taking a networking audit, clearly communicating your job search details and needs to contacts, being open to flexible or temporary work, and helping other graduates find jobs to benefit from the law of reciprocity.