Security Architect

As a Security Architect, you will be responsible for enhancing the security posture of DXC’s client services by ensuring full compliance with the NIST 800-53 framework. You will evaluate existing security controls, map them to NIST standards, and develop new controls and documentation to improve compliance and overall security.

Key Responsibilities

Architect and oversee the implementation of security solutions in compliance with NIST 800-53.
Work closely with the customer’s architecture team to develop and implement security strategies.
Identify security risks, define security requirements, and recommend remediation strategies.
Develop and enforce security policy standards to ensure compliance with customer security requirements.
Provide technical leadership on security projects and mentor junior team members.
Stay up to date with DXC’s portfolio of security products and services, recommending best-fit solutions.
Support incident investigations and security control enhancements.
Ensure security architectures align with industry frameworks such as TOGAF and SABSA.
Key Deliverables

Gap Analysis Report: Assessing current security posture against NIST 800-53.
Security Control Mapping: Documenting alignment of existing controls with compliance frameworks.
Implementation Plans: Designing and deploying new security controls.
Updated Security Documentation: Policies, procedures, and system security plans.