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Senior Application Support Consultant

Senior Application Support Consultant

Custom Field 1:  AMS
Custom Field 3:  AMS
Country/Region:  PL
Date:  Apr 2, 2026
Location: 

Warszawa, PL, 00-839

Working place:  Hybrid

Type of contract: B2B

Salary range: 118-149 PLN/h 

 

Your tasks:

  • Actively monitor the production environments of Accounting Data applications to detect potential issues and ensure smooth operation.
  • Execute first-line containment or recovery actions following runbooks.
  • Carry out initial diagnosis using logs, dashboards, traces, SQL queries,etc.
  • Resolve technical incidents, analyzing and either solving them or escalating them to Level 2.
  •  Analyze the root causes of recurring problems and propose improvements to Level 2 to reduce the inflow of incidents.
  • Work closely with Level 2 to implement fixes, share insights, and improve processes.
  •  Document incident resolutions and establish best practices to build a knowledge base for continuous improvement.
  •  Act as a point of contact during operational incidents.
  •  Keep users, business stakeholders, and technical teams informed of status, impact, and estimated resolution time when applicable.
  •  Coordinate handoffs between shifts or on-call coverage to ensure no context is lost.
  •  Ensure every ticket or incident is properly documented.
  •  Provide enhanced support during critical windows or business closings
  •  Act as a technical and operational support point for the other team members
  •  Help standardize the way the team works, prioritizes, and escalates issues

Requirements:

  • 5+ years of experience in production support, application support, IT operations, or production operations.
  • Proven experience in critical production environments involving incident handling and escalation.
  • Experience working with SLAs, ticket queues, and high-pressure operational environments.
  • Experience acting as a technical or operational reference within small teams.
  • Experience with SQL for validation, data analysis, and incident investigation.
  •  Experience reading and analyzing logs.
  • Hands-on experience with monitoring/observability tools such as ELK, Dynatrace, etc.
  • Experience with ITSM/ticketing tools such as ServiceNow, Jira, or similar.
  • Experience in incident management, escalation, and cross-team coordination.
  • Experience documenting procedures and runbooks.
  • Availability to participate in on-call rotations, shifts, or out-of-hours coverage, if required by the service.
  • Effective verbal and written communication skills for collaborating with technical teams and explaining issues to non-technical stakeholders.
  • Ability to work autonomously.
  • Ability to remain calm during critical incidents.
  • English proficiency (B2+)

Nice to have:

  • Experience as Programming backend applications, preferably with BigData technologies in Spark with Scala
  • Exposure to cloud platforms (AWS, Databricks, Cloudera).
  • Familiarity with data integration and ETL processes (e.g., Airflow, Control-M).
  • Understanding of accounting/finance concepts or experience with financial data.
  • Experience working with Scrum.

 

We are GFT Poland. WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE CARE who you are, what you need, how you feel. WE CARE to smile, have fun and develop as human beings. 

Why Choose GFT?

  • A culture of top performance
  • Deep tech IT engineering & consulting 
  • 1200 skilled & top-class experts 
  • 77% of the team are regular/senior 
  • Products that contribute to a sustainable world
  • Competitive salary and benefits 
  • Ambitious projects, trainings and tools you need to flourish
  • Google Cloud Partner of the Year - for going above and beyond for customers

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