CBSA Acting Assignments
Acting assignments at CBSA occur when an officer temporarily fills a higher-level position, typically FB-04 or FB-05, while the position is vacant or the substantive holder is absent. You receive acting pay — the higher classification rate — for the duration of the assignment. Acting experience is one of the most effective ways to build qualifications for a formal promotion.
Acting assignments are one of the most underutilized career development tools available to CBSA officers. While the formal promotion process from FB-03 to FB-04 requires a competitive staffing process, acting assignments allow officers to gain the experience, exposure, and credibility that makes them competitive when those processes open. Here is how they work and how to position yourself to get them.
What Is an Acting Assignment?
An acting assignment occurs when a manager designates an officer to temporarily perform the duties of a higher-level position. The most common scenarios are:
- A supervisor goes on vacation, parental leave, sick leave, or extended leave of absence
- An FB-04 or FB-05 position is vacant while a competition is underway
- A port needs temporary supervisory coverage during a peak period
- An officer is being developed for a future promotion and given structured acting experience
Acting assignments are formally authorized through your HR system and typically require a minimum duration (often four days) before acting pay is triggered.
Acting Pay: How It Works
When you act in a higher-level position, you receive acting pay — the rate of the higher classification — for each day you perform those duties. The calculation is:
- If the higher rate is at a step that is at least the next step above your substantive rate, you receive the minimum rate of the acting level or the next step above your current rate, whichever is higher.
- Acting pay only applies on days you actually perform the higher duties — not on days off or leave during the acting period.
Acting pay is separate from your shift premiums and both apply simultaneously. An officer acting as FB-04 on a night shift receives acting pay plus the night premium on top of their regular rate.
Why Acting Assignments Matter for Your Career
Evidence for promotion: The CBSA promotion process is behavioural and competency-based. If you have never supervised anyone, your interview answers about leadership and people management are theoretical. Acting experience gives you real examples at the right level.
Visibility with management: Acting assignments put you in direct contact with district management, operations supervisors, and other stakeholders who influence staffing decisions. Performing well during an acting period is one of the most direct routes to being recommended for promotion competitions.
Understanding the bigger picture: Frontline FB-03 work is execution-focused. Acting at the supervisory level exposes you to operational planning, scheduling, performance management, and resource allocation — knowledge that changes how you approach your own work and positions you for long-term advancement.
Pension and income impact: Acting pay at a higher classification in the years before retirement can affect your best-average-salary pension calculation if structured correctly. Officers approaching retirement sometimes seek acting assignments strategically to lift their pensionable earnings.
How to Position Yourself for Acting Assignments
Management selects officers for acting assignments based on demonstrated performance, reliability, and readiness. There is no formal application process for most acting assignments — managers choose from available officers when a need arises. To be the person they choose:
Build a strong performance record. Annual performance reviews are the clearest signal management has of your reliability and capability. Consistent “meets expectations” or “exceeds expectations” ratings over several years establish your credibility as a safe choice for acting.
Volunteer for responsibility. Officers who take on additional duties during their regular role — mentoring new recruits, leading shift briefings, coordinating special operations — signal readiness for supervisory work without waiting to be asked.
Make your interest known. Have a direct conversation with your supervisor about your career goals. Let them know you are interested in acting opportunities. Managers often fill acting slots with the first capable person they think of — being top of mind matters.
Cross-train across functions. Officers with experience in multiple operational areas (primary inspection, secondary examination, commercial operations, enforcement) are more versatile acting candidates. Broader knowledge makes you useful in more supervisory contexts.
For official information on acting pay provisions, see the CIU collective agreement on the Treasury Board Secretariat website.
Frequently Asked Questions
How long can a CBSA acting assignment last?
There is no fixed maximum, but extended acting assignments (months or years) can raise staffing obligation questions. Managers typically use acting assignments to cover genuine short-term gaps. If an acting assignment extends indefinitely, it may signal that the position should be staffed through a formal competition.
Can a new officer get an acting assignment?
Generally, officers need to complete their probationary period and demonstrate baseline competency before being considered for acting. Most acting assignments go to officers with at least two to three years of substantive experience, though exceptional performance can accelerate this.
Does acting experience guarantee a promotion?
No. Acting experience improves your competitiveness in formal promotion competitions but does not guarantee a result. You still need to pass the written assessment, interview, and other elements of the staffing process.
What if I don’t want to act in a supervisory role?
Acting assignments are generally voluntary. You can decline if you prefer not to take on the added responsibility. There is no formal penalty for declining, though consistently declining may reduce future opportunities if management perceives you as uninterested in advancement.
