Senior Infrastructure Security Engineer - CASB and DSPM
Listed on 2026-07-23
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IT/Tech
Cybersecurity, Information Security & Data Protection, Cloud Computing: Infrastructure & Operations
Job Classification:
Technology - Engineering & Cloud
Are you interested in building capabilities that enable the organization with innovation, speed, agility, scalability, and efficiency? The Global Technology team takes great pride in our culture where digital transformation is built into our DNA! When you join our organization at Prudential, you'll unlock an exciting and impactful career - all while growing your skills and advancing your profession at one of the world's leading financial services institutions.
YourTeam & Role
We are looking for a motivated Senior Infrastructure Security Engineer to support the design, implementation and operation of data security controls across cloud and SaaS environments. This role focuses on Cloud Access Security Broker (CASB), Data Security Posture Management (DSPM), and Microsoft 365 (O365) security technologies by leveraging Z Scaler or similar products.
You will work closely with senior engineers to help protect sensitive data, monitor cloud activity, and support compliance initiatives while building hands-on expertise in modern data security practices.
Key Responsibilities- CASB Architectural and Design
- Design and implement enterprise-wide data security solutions leveraging CASB, DSPM, and Microsoft 365 security capabilities preferably with Z Scaler
- Develop secure architectures for SaaS, IaaS, and PaaS environments with a focus on data visibility and protection.
- CASB Operations Support
- Create automated monitoring alerts for CASB tools to identify risky user behavior and potential data exposure.
- Help create, test, and enforce security policies across cloud applications.
- DSPM Support
- Support data discovery and classification efforts across cloud and SaaS environments.
- Assist in maintaining data classification labels and policies in Microsoft Copilot
- Help identify data risks such as overexposure or improper access.
- Microsoft 365 Security Administration
- Assist in managing Microsoft 365 security and compliance features, including:
- Sensitivity labels from Microsoft Co Pilot
- Secure sharing policies for SharePoint, One Drive, and Teams
- Assist in managing Microsoft 365 security and compliance features, including:
- Monitoring & Incident Response
- Review security alerts and logs related to data access and sharing.
- Assist in investigating potential data security incidents.
- Document findings and contribute to incident response activities.
- Collaboration & Learning
- Work closely with senior engineers, IT teams, and compliance stakeholders.
- Participate in knowledge-sharing sessions and training.
- Stay up to date on cloud security trends and tools.
Required Qualifications
- Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or related field (or equivalent experience).
- 2-5 years of hands on experience in CASB, DSPM or cloud technologies, preferably with Z Scaler.
- Basic understanding of cloud computing and SaaS applications.
- Familiarity with Microsoft 365 (Exchange Online, SharePoint, One Drive, Teams).
- Strong analytical and problem-solving skills.
- Good written and verbal communication skills.
- Experience with Z Scaler for CASB, DSPM and DLP functions
- Experience with Azure / AWS to design the appropriate security controls
- Experience with Splunk and Entra
- Relevant certifications (e.g., CISSP, CCSP, Microsoft Security certifications).
- Experience with automation and scripting (Power Shell, Python).
- Knowledge of API integrations and security orchestration.
Join a team and culture where your voice matters; where every day, your work transforms our experiences to make lives better. As you put your skills to use, we'll help you make an even bigger impact with learning experiences that can grow your technical AND leadership capabilities. You'll be surprised by what this rock-solid organization has in store for you.
What we offer you:Prudential is required by state specific laws to include the salary range for this role when hiring a resident in applicable locations. The salary range for this role is from $ to $. Specific pricing for the role may vary within the above range based on many factors including geographic location, candidate experience, and skills.
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