Mark Varghese

Basis / DBA | Oracle Integration | SOA / OSB Integration · OCI Infrastructure & Administration · Basis / DBA · Admin / DBA

Chennai, IndiaConsultantIST (UTC+5:30)Permanent · ContractCitizen

Open to working in Chennai

Basis / DBA with 4 years of hands-on Oracle Integration experience, specialising in SOA / OSB Integration, OCI Infrastructure & Administration. Delivered implementations and rollouts 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

₹10 LPA

annual

Seniority: Consultant · Basis / DBA
Availability: In 60 days
Notice period: 30 days
Works: Not working
Open to: Permanent, Contract
Location: Chennai, India · IST (UTC+5:30)
Work authorisation: Citizen

Profile updated 4 days ago

Employment history is shown to signed-in recruiters.

Projects and implementations

Basis / DBAMigration

An international development NGO · via Sarvat ERP Solutions

Migration of Oracle Integration for an international development NGO, covering 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 Integration

Feb 2025 – Aug 2026 · 19 mo · Chennai · Non-profit

Basis / DBAAdvisory

A national FMCG company

Advisory of Oracle Integration for a national FMCG company, covering SOA / OSB Integration, OCI Infrastructure & Administration. Key work: error handling, monitoring and alerting; technical design documents and runbooks. Worked with business users through SIT, UAT and go-live.

OCI Infrastructure & AdministrationSOA / OSB Integration

Mar 2023 – Nov 2024 · 21 mo · Chennai · Retail & CPG

Oracle expertise

PRODUCT FAMILIES

OIC / OAC / APEX

TECHNICAL STACK

OCIOACSQL / PL-SQL

MODULES

OCI Infrastructure & AdministrationConfiguredSOA / OSB IntegrationImplemented

INDUSTRIES

Aerospace & DefenceHigher EducationPharma & Life Sciences

LANGUAGES

TamilConversationalEnglishNative

ALSO WORKED ON

Tally

Education

Bachelors · Computer Science

IIM Bangalore · 2020 · Full-time

AvailabilityIn 60 days

Notice period30 days

Rate₹10 LPA