Should I mention my security clearance on my resume?

Mention it if the jobs you want are likely to value it, such as defence, government or security work, and if you are permitted to disclose it. Leave it off for roles where it is irrelevant.

How to write it:

• In a short line under certifications or personal details: Example: "Security clearance: [level], granted 2021, status [active/inactive]."
• Use the exact name and level used by the issuing authority, if you are allowed to share it.

Important points:

• Clearance rules, levels and whether they transfer to a new employer differ by country and authority. Do not claim a status you do not hold or assume it will carry over.
• Some people are told not to disclose clearance details publicly. Follow the guidance you received.
• Do not include clearance details on public profiles if you are unsure.

Employers who need cleared staff will normally check your status through official channels.