

GIOS Technology
PowerServer Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a PowerServer Engineer in London, UK, for a 3-month contract at £"pay rate" per day. Key skills include PowerBuilder, application auditing, and SQL databases. Experience in application migration and cloud platforms is preferred.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
-
💰 - Day rate
Unknown
-
🗓️ - Date
June 26, 2026
🕒 - Duration
Unknown
-
🏝️ - Location
On-site
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
London Area, United Kingdom
-
🧠 - Skills detailed
#Security #SQL (Structured Query Language) #Azure #AWS (Amazon Web Services) #Scala #Consulting #Database Systems #Compliance #MS SQL (Microsoft SQL Server) #Deployment #SQL Server #Cloud #Documentation #Migration #Oracle
Role description
We are looking for PowerServer Engineer at London, UK – 3 days per week Onsite
Job Summar
yWe are seeking an experienced PowerServer Engineer to support audit, investigation, and strategic planning activities related to our existing PowerBuilder/PowerServer applications. The ideal candidate will assess current systems, identify gaps, and provide actionable recommendations for optimization, modernization, or migration
.
Key Responsibiliti
• esPerform comprehensive audit and assessment of existing PowerServer/PowerBuilder applicatio
• nsConduct root cause analysis and investigations for performance, stability, and scalability issu
• esAnalyze application architecture, deployment setup, and integration workflo
• wsIdentify technical risks, inefficiencies, and improvement opportuniti
• esPrepare detailed assessment reports, findings, and recommendatio
• nsCollaborate with stakeholders to define modernization or migration strate
• gyCreate roadmaps and implementation plans for future upgrades or enhancemen
• tsProvide guidance on best practices, security, and performance optimizati
• onSupport decision-making through technical insights and feasibility analys
is
Required Skills & Qualificati
• onsStrong experience with PowerBuilder and PowerSer
• verProven experience in application auditing, system analysis, or consulting ro
• lesSolid understanding of client-server and web-based architectu
• resExperience in performance tuning and troubleshoot
• ingKnowledge of database systems (SQL Server, Oracle, et
• c.)Ability to analyze legacy systems and recommend modernization approac
• hesStrong documentation and reporting ski
• llsExcellent problem-solving and analytical abilit
ies
Preferred Sk
• illsExperience with application migration (on-prem to cloud or
• web)Familiarity with Appeon PowerSe
• rverExposure to cloud platforms (Azure/
• AWS)Knowledge of security and compliance stand
• ardsPrior consulting or advisory experi
• enceDeliverables Expe
• ctedSystem audit re
• portRisk and gap anal
• ysisRecommendations for improvement/moderniza
• tionStrategic roadmap and execution
plan
We are looking for PowerServer Engineer at London, UK – 3 days per week Onsite
Job Summar
yWe are seeking an experienced PowerServer Engineer to support audit, investigation, and strategic planning activities related to our existing PowerBuilder/PowerServer applications. The ideal candidate will assess current systems, identify gaps, and provide actionable recommendations for optimization, modernization, or migration
.
Key Responsibiliti
• esPerform comprehensive audit and assessment of existing PowerServer/PowerBuilder applicatio
• nsConduct root cause analysis and investigations for performance, stability, and scalability issu
• esAnalyze application architecture, deployment setup, and integration workflo
• wsIdentify technical risks, inefficiencies, and improvement opportuniti
• esPrepare detailed assessment reports, findings, and recommendatio
• nsCollaborate with stakeholders to define modernization or migration strate
• gyCreate roadmaps and implementation plans for future upgrades or enhancemen
• tsProvide guidance on best practices, security, and performance optimizati
• onSupport decision-making through technical insights and feasibility analys
is
Required Skills & Qualificati
• onsStrong experience with PowerBuilder and PowerSer
• verProven experience in application auditing, system analysis, or consulting ro
• lesSolid understanding of client-server and web-based architectu
• resExperience in performance tuning and troubleshoot
• ingKnowledge of database systems (SQL Server, Oracle, et
• c.)Ability to analyze legacy systems and recommend modernization approac
• hesStrong documentation and reporting ski
• llsExcellent problem-solving and analytical abilit
ies
Preferred Sk
• illsExperience with application migration (on-prem to cloud or
• web)Familiarity with Appeon PowerSe
• rverExposure to cloud platforms (Azure/
• AWS)Knowledge of security and compliance stand
• ardsPrior consulting or advisory experi
• enceDeliverables Expe
• ctedSystem audit re
• portRisk and gap anal
• ysisRecommendations for improvement/moderniza
• tionStrategic roadmap and execution
plan






