Isha Rangarajan

Security Consultant | Oracle Integration | Fusion Data Intelligence (FDI) · SOA / OSB Integration · OCI Infrastructure & Administration · Security Consultant · Admin / DBA

Johannesburg, South AfricaSeniorSAST (UTC+2)Advisory · ContractCitizen

Open to working in Johannesburg

Security Consultant with 9 years of hands-on Oracle Integration experience, specialising in Fusion Data Intelligence (FDI), SOA / OSB Integration, OCI Infrastructure & Administration. Delivered multiple full-cycle implementations across pharma & life sciences clients — technical design documents and runbooks and build and unit testing to specification. Looks after environments — cloning, patching, performance tuning and security. Open to freelance assignments alongside full-time roles.

years in Oracle

—

years in total

projects

USD 720 / day

day rate

Seniority: Senior · Security Consultant
Availability: Not looking
Notice period: 30 days
Works: Hybrid
Open to: Advisory, Contract
Location: Johannesburg, South Africa · SAST (UTC+2)
Work authorisation: Citizen

Profile updated yesterday

Employment history is shown to signed-in recruiters.

Projects and implementations

Security ConsultantMigrationLed

A Gulf-based retail bank · via Sarvat ERP Solutions

Migration of Oracle Integration for a Gulf-based retail bank, covering Fusion Data Intelligence (FDI), SOA / OSB Integration, OCI Infrastructure & Administration. Key work: build and unit testing to specification; performance tuning and security roles. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB IntegrationFusion Data Intelligence (FDI)

Feb 2024 – Nov 2026 · 34 mo · Johannesburg · Banking & Financial Services

Security ConsultantRollout

An international development NGO

Rollout of Oracle Integration for an international development NGO, covering Fusion Data Intelligence (FDI), SOA / OSB Integration, OCI Infrastructure & Administration. Key work: technical design documents and runbooks; integration and extension design. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB IntegrationFusion Data Intelligence (FDI)

May 2021 – Sep 2023 · 29 mo · Johannesburg · Non-profit

Security ConsultantMigration

An agri-commodities exporter · via Ledgerkraft Consulting

Migration of Oracle Integration for an agri-commodities exporter, covering Fusion Data Intelligence (FDI), SOA / OSB Integration, OCI Infrastructure & Administration. Key work: build and unit testing to specification; performance tuning and security roles. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB IntegrationFusion Data Intelligence (FDI)

Feb 2018 – Jul 2020 · 30 mo · Johannesburg · Agriculture & Food

Oracle expertise

PRODUCT FAMILIES

OIC / OAC / APEX

TECHNICAL STACK

SOAPSOA SuiteVBCSOCIOAC

MODULES

Integration Development (OIC)ImplementedOCI Infrastructure & AdministrationLedSOA / OSB IntegrationImplementedOracle Digital AssistantLedFusion Data Intelligence (FDI)Led

INDUSTRIES

Higher EducationPharma & Life Sciences

LANGUAGES

HindiConversationalEnglishNative

ALSO WORKED ON

SAP S/4HANA

Education

Doctorate · Information Technology

Symbiosis International University · 2022 · Full-time

AvailabilityNot looking

Notice period30 days

RateUSD 720 / day