Stephen Frazer

Head of Security and Infrastructure @Reward

Belfast, GB
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Aug 2025 — Present

Head of Security and Infrastructure @Reward

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Belfast, GB

As Head of Infrastructure and Security, I lead the strategy, delivery, and optimisation of Reward’s IT infrastructure and security posture. My role spans operations, security, and internal IT support, ensuring that systems are reliable, cost-effective, and aligned with business goals.Key highlights:Infrastructure & Operations – Oversee the design, implementation, and management of IT systems to ensure high availability, scalability, and performance. Drive vendor and cost optimisation while maintaining service excellence.Team Leadership – Manage and develop a distributed team of system administrators and security professionals. Set clear objectives, mentor staff, and foster a collaborative, high-performance culture with a focus on service quality and continuous improvement.Risk & Compliance – Conduct regular audits and assessments to maintain compliance with industry standards and regulatory requirements, ensuring proactive risk mitigation.Stakeholder Partnership – Act as a trusted partner to senior leadership and business stakeholders, ensuring IT infrastructure and security strategy supports organisational growth and resilience.

EDUCATION

2000 — 2004

Queen's University Belfast

BSc Computer Science

SKILLS

Market DataUnixTrading SystemsEquitiesLow LatencySqlSdlcExchange ConnectivityDerivativesElectronic TradingLinuxWombatRequirements GatheringEnterprise ArchitectureFinancial ServicesIntegrationUser Acceptance TestingAgile MethodologiesProject DeliveryIT StrategyBack OfficeShell ScriptingSolution ArchitecturePerlFinancial MarketsUnix Shell ScriptingDisaster RecoveryCobolBusiness AnalysisSoftware Project ManagementRequirements AnalysisPaymentsFx OptionsGnuplotPerformance TestingSoftware DevelopmentCvsTortoise SvnPerforceSar

ABOUT STEPHEN FRAZER

A customer focussed technologist with a history of working across delivery and management for publish, private, capital market clients, and within the fintech space. Excited about finding new ways of driving value from technology and bringing products to market in a robust and scalable solution.

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Stephen Frazer — Head of Security and Infrastructure at Reward in Belfast, GB | Unifers