# IT Security Business Analyst

> Unison Group · Chennai, India · — · Posted 2026-09-15

**Workplace:** on_site

**Department:** Bharat

## Description

-   Gather, analyze and document business and functional requirements for **Capital Markets / Securities applications**.
-   Work closely with business users, technology teams, product owners and other stakeholders to understand requirements and define solutions.
-   Translate business requirements into **BRDs, FRDs, functional specifications, user stories and process flows**.
-   Analyze securities trading and post-trade processes, including **trade capture, processing, settlement, clearing and reconciliation**.
-   Support requirements related to **SWIFT securities messaging and ISO 15022 / ISO 20022**.
-   Analyze system interfaces, data flows, reference/static data and downstream/upstream dependencies.
-   Support functional testing, SIT/UAT, defect analysis and production issue resolution.
-   Identify process gaps, perform impact analysis and recommend functional improvements.
-   Ensure requirements align with applicable **regulatory, compliance and securities-processing standards**.

## Requirements

### Securities Domain Expertise

Candidates should have strong knowledge of one or more of the following:

-   **Securities Trading and Lifecycle**
-   Equities, Fixed Income / Bonds and other financial instruments
-   Trade Capture and Trade Processing
-   Order Management / Trade Management
-   Settlement and Clearing
-   Corporate Actions
-   Custody and Securities Services
-   Reconciliation
-   Reference / Static Data
-   **SWIFT Securities Messaging**
-   **ISO 15022 / ISO 20022**
-   Market Infrastructure and Settlement Processes
-   Regulatory and Compliance Requirements related to Securities Processing

### Mandatory Skills

-   **5–10 years of experience** as a Business Analyst, Functional Consultant or Functional Solution Consultant.
-   Strong experience in **Capital Markets / Securities IT**.
-   Good understanding of **SWIFT, ISO 15022 and/or ISO 20022**.
-   Strong combination of **Securities domain knowledge and IT functional analysis**.
-   Excellent requirement-gathering and stakeholder-management skills.
-   Ability to translate business requirements into clear **functional specifications**.
-   Strong analytical and problem-solving skills.
-   Excellent communication and stakeholder-management abilities.
-   Experience working in complex **Banking / Financial Services** environments.

## Apply

[Apply at Unison Group](https://apply.workable.com/unisongroup/j/21C3397D5D/apply)

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