CISSP certification is the gold standard in the security industry, and most organizations that take security seriously require CISSP certification.
This is also recognized by the federal government, and federal employees with this certification earn more. CISSP training is vendor agnostic.
C | CISO
Certified Chief Information Security Officer, is training for the C-suite executive
Certified Information Security Manager, is the next level up.
Security+ is the entry level of security certification and is most appropriate for the engineer.