Home / Guides

Exam levels Updated October 20, 2026 3-minute read

Professional vs. Sub-Professional: Which Should You Take?

Both levels of the Civil Service Exam earn you civil service eligibility, but they test different skills and open different jobs. Here's how they compare, and how to choose the right one.

The short answer

Take the Professional level if you're aiming for second-level government positions, which usually also need a bachelor's degree. Its eligibility covers first-level positions too.

Take the Sub-Professional level if you're aiming for first-level positions, such as clerical work.

Side-by-side comparison

Detail Professional Sub-Professional
Items 170 165
Time limit 3 hrs 10 mins 2 hrs 40 mins
Shared subjects Verbal Ability, Numerical Ability, General Information
Only on this level Analytical Ability Clerical Ability
Eligibility earned Career Service Professional Career Service Subprofessional
Positions covered First- and second-level First-level
Passing rating At least 80.00 for both levels

What each level qualifies you for

Government positions in the career service are grouped into levels. The two that the Civil Service Exam covers are:

  • First-level positions: clerical, trades, crafts, and custodial work that requires less than four years of college.
  • Second-level positions: professional, technical, and scientific work that requires at least four years of college, up to the Division Chief level.

Sub-Professional eligibility covers first-level positions. Professional eligibility covers both first- and second-level positions.

Keep in mind: passing gives you eligibility, not a job. You still need to meet each position's education, experience, and training requirements. Jobs that need a professional license, such as nursing or engineering, follow their own rules.

How the two exams differ

Both levels share Verbal Ability, Numerical Ability, and General Information. Verbal Ability is given in English and Filipino. The difference is in the fourth subject:

Professional only

Analytical Ability

Word analogies, logic, assumptions and conclusions, data interpretation, and abstract reasoning.

Sub-Professional only

Clerical Ability

Filing, alphabetizing, other clerical operations, and spelling.

The pace is different too. On the Professional level you get about 1 minute and 7 seconds per item. On the Sub-Professional level you get a little under a minute per item.

Which one should you take?

Choose Professional if

  • You have a bachelor's degree, or will soon
  • You want professional, technical, or supervisory roles
  • You want one eligibility that covers both levels

Choose Sub-Professional if

  • You're aiming for clerical, trades, or custodial jobs
  • You don't plan to apply for second-level positions
  • You're stronger at clerical tasks than analytical reasoning

Since Professional eligibility already covers first-level positions, you won't need to take the Sub-Professional exam as well. Remember that you can't take a level you've already passed, and you must wait three months before retaking the same level.

Practice for your level

Pick Professional or Sub-Professional in the app, and it shows only your subjects and mock exam.

Get it on Google Play

Sources

TOPNOTCHER CSE Reviewer is an independent reviewer and is not affiliated with the Civil Service Commission.

Related guides

Main guide Civil Service Exam 2027: Complete Guide Read guide Study plan How to Prepare for the Civil Service Exam Read guide