Enterprise

The most prestigious certification in networking, widely regarded as the gold standard. Requires passing a written qualifying exam and an 8-hour hands-on lab exam. Validates expert-level enterprise networking expertise.

Professional-level enterprise networking certification covering advanced routing, switching, SD-WAN, and wireless technologies. Requires passing core exam (350-401 ENCOR) plus one concentration exam.

Professional-level security cert covering secure network access, VPNs, content security, endpoint protection, secure connectivity, and Cisco security solutions (Firepower, ISE, ASA). Requires passing the SCOR core exam plus one concentration exam.

Professional-level Oracle DBA cert covering installation, configuration, backup/recovery, performance tuning, security, and high-availability for Oracle Database 23ai. Long-standing standard for enterprise DBAs in finance, telco, and government.

Foundational SAP S/4HANA certification for consultants and developers — covers system architecture, SAP Fiori, master data, and basic configuration. SAP runs the back-office of ~77% of global business transactions; SAP cert demand spikes during S/4HANA migrations.

Entry-level ServiceNow administration certification covering platform configuration, user management, lists/forms, workflows, reporting, and integrations. ServiceNow is the dominant enterprise ITSM platform with explicit demand from Fortune 500 IT operations teams.