At entry level, MTA Security Fundamentals, ISACA CSX Cyber Security Fundamentals Certificate, CompTIA Security+, GIAC Information Security Fundamentals (GISF) and (ISC)2 Systems Security Certified Practitioner (SSCP) are great for core knowledge.
As you continue to develop your skills and think about leadership roles, you’ll want to get certifications such as NSE, CISA, CISSP, and CISM. CEH (Certified Ethical Hacker) will also give you the edge as you work towards a career in key areas of Penetration Testing.