50 Performance Review Phrases for Application Support Engineers

Self Assessment Phrases - Achievements

• I resolved a recurring issue with [a system or application] that had been affecting multiple users.
• I maintained consistent response times on support tickets throughout the review period.
• I documented common issues and their resolutions, which reduced repeat questions from users.
• I coordinated with the development team to escalate and resolve a bug affecting [a specific workflow].
• I handled a production incident calmly and kept stakeholders updated throughout the resolution process.
• I onboarded a new team member and helped them get comfortable with our ticketing and escalation process.
• I identified a pattern in recurring tickets that pointed to a root cause rather than a one-off issue.
• I improved our internal documentation so common fixes are easier for the team to find.
• I built strong working relationships with users who rely on our applications daily.
• I stayed calm and thorough when triaging tickets during a particularly high volume period.

Self Assessment Phrases - Growth and Development

• I want to get faster at diagnosing issues before escalating them to development.
• I am working on communicating technical explanations more clearly to non-technical users.
• I would like to deepen my understanding of [a specific system or tool] so I can troubleshoot it independently.
• I sometimes spend more time than necessary on lower priority tickets and want to prioritize better.
• I want to improve how thoroughly I document my troubleshooting steps for future reference.
• I would benefit from more exposure to the underlying codebase to better understand root causes.
• I am learning to push back constructively when a ticket needs more information before I can proceed.
• I want to get better at recognizing when an issue needs escalation rather than continuing to investigate alone.
• I recognize I can be slow to follow up with users after a ticket is marked resolved.
• I would like to build more confidence handling incidents during off hours without waiting for guidance.

Peer Review Phrases

• They triage tickets efficiently and prioritize the most urgent issues well.
• They are quick to help a teammate who is stuck on a difficult ticket.
• They communicate clearly with users, even when explaining a complex technical issue.
• They document their troubleshooting steps well, which makes it easier for others to pick up a ticket.
• They noticed [a specific recurring issue] and flagged it as a pattern rather than treating each ticket separately.
• They stay calm during production incidents and keep stakeholders informed.
• They are generous with their knowledge when onboarding new support engineers.
• They coordinate well with the development team when escalating bugs.
• They are dependable and follow through on tickets even when they get busy.
• They handle frustrated users patiently and professionally.

Manager Review Phrases - Strengths

• They consistently maintain good response times on support tickets.
• They communicate clearly with users, translating technical issues into plain language.
• They document troubleshooting steps thoroughly, which helps the rest of the team.
• They stay calm during production incidents and keep stakeholders updated.
• They handled [a specific incident or escalation] well, coordinating effectively with development.
• They identify patterns in recurring tickets rather than treating each one as isolated.
• They mentor newer support engineers patiently and help them ramp up quickly.
• They coordinate well with the development team when escalating bugs.
• They are dependable and follow through on tickets even during high volume periods.
• They build strong relationships with users who rely on our applications daily.

Manager Review Phrases - Areas to Develop

• They would benefit from diagnosing issues more quickly before escalating to development.
• I would like to see them prioritize lower priority tickets more efficiently.
• They could deepen their understanding of [a specific system or tool] to troubleshoot it more independently.
• Their documentation of troubleshooting steps could be more thorough for future reference.
• They sometimes wait longer than needed before escalating an issue that is outside their expertise.
• I encourage them to follow up with users more consistently after a ticket is marked resolved.
• They would benefit from more exposure to the underlying codebase to better understand root causes.
• I would like them to build more confidence handling incidents during off hours.
• Their communication with non-technical users could be clearer when explaining complex issues.
• They could be more proactive about flagging recurring issues as patterns rather than one-off tickets.

How to use these phrases

Don't paste these in verbatim. Pick the two or three closest to what you actually did, then make them specific: swap the generic claim for your own project, metric, or outcome. Use the rest as a checklist of themes worth covering in a Application Support Engineer review, and see the Perform Review blog for guides on structuring the full review.