Lead, Infrastructure Security Engineer - CASB and DSPM

Prudential Annuities Distributors (PAD); Newark (NJ); On-site; USD 133,600 - 220,400; Full time

Benefits offered by this job

Medical, dental, vision

401(k) with company match

Pension plan

Wellness programs

Paid time off

Job summary

Prudential Annuities Distributors (PAD) is seeking a Lead Infrastructure Security Engineer with deep CASB, DSPM, and Microsoft 365 data security expertise to design, implement, and maintain data protection strategies across cloud and SaaS environments. The role emphasizes safeguarding sensitive data, regulatory compliance, and threat mitigation across enterprise IT.

You will design architectures for SaaS/IaaS/PaaS, deploy CASB solutions, manage DSPM, and enhance MS 365 security controls while

Qualifications

• Bachelor's degree in Computer Science, Information Security, or a related field or equivalent experience.
• 7+ years of cybersecurity experience with a strong focus on data security.
• Hands-on experience with CASB solutions (e.g., Z Scaler, Microsoft Defender for Cloud Apps).
• Proven experience implementing and managing DSPM tools and frameworks.
• Deep expertise in Microsoft 365 security and compliance features.
• Strong understanding of cloud platforms (Azure/AWS).
• Experience with DLP, data classification, encryption, and access controls.
• Familiarity with SIEM/SOAR tools (e.g., Sentinel, Splunk).
• Knowledge of IAM, including Zero Trust principles.

Responsibilities

• Design and implement enterprise-wide data security solutions using CASB, DSPM, and Microsoft 365 security capabilities (preferably with Z Scaler).
• Develop secure architectures for SaaS, IaaS, and PaaS with data visibility and protection.
• Deploy, configure, and optimize CASB solutions to enforce security policies across cloud apps.
• Monitor user activity, detect anomalies, and prevent data exfiltration.
• Lead DSPM tool implementation to discover, classify, and monitor sensitive data.
• Establish data classification frameworks and automate risk assessments.
• Provide continuous visibility into data exposure and compliance gaps.
• Integrate Microsoft CoPilot and Z Scaler or similar CASB/DSPM products.
• Administer and enhance Microsoft 365 security controls (information protection, Insider Risk, Defender for Cloud Apps).
• Investigate security alerts related to data access and exfiltration; collaborate with SOC/IR teams.
• Ensure alignment with regulatory frameworks (GDPR, HIPAA, CCPA) and support audits.

Skills

Data security

CASB

Microsoft 365 security

Zero Trust

IAM

Cloud security

DLP

Data classification

Encryption

SIEM/SOAR

Azure/AWS

Education

Bachelor's degree in CS/InfoSec or related

Tools

Z Scaler

Microsoft Defender for Cloud Apps

Splunk

Sentinel

Entra ID

Job description

Job Classification

Technology - Engineering & Cloud

Team & Role

We are seeking a highly skilled Lead Infrastructure Security Engineer with deep expertise in Cloud Access Security Broker (CASB), Data Security Posture Management (DSPM), and Microsoft 365 (O365) data security technologies. This role is responsible for designing, implementing, and maintaining data protection strategies across cloud and SaaS environments by leveraging Z Scaler. Ideal candidate should have a strong focus on safeguarding sensitive data, ensuring regulatory compliance, and mitigating insider and external threats.

What You Can Expect on a Typical Day

Architecture & 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 Management

• Deploy, configure, and optimize CASB solutions to enforce security policies across cloud applications (introspection, shadow IT discovery)
• Monitor user activity, detect anomalies, and prevent data exfiltration.
• Integrate CASB with identity providers (e.g., Entra / Azure AD) and SIEM/SOAR (e.g., Splunk) platforms.

DSPM Implementation

• Lead the implementation and operationalization of DSPM tools to discover, classify, and monitor sensitive data across environments.
• Establish data classification frameworks and automate data risk assessments.
• Provide continuous visibility into data exposure, access risks, and compliance gaps.
• Integrate Microsoft CoPilot and Z Scaler or similar CASB / DSPM products

Microsoft 365 Security

• Administer and enhance Microsoft 365 security controls, including: Sensitivity labels and information protection Insider Risk Management Microsoft Defender for Cloud Apps Secure Exchange Online, SharePoint Online, OneDrive, and Teams environments.

Threat Detection & Incident Response

• Investigate security alerts related to data access, sharing, and exfiltration. Collaborate with SOC and Incident Response teams to remediate threats. Develop detection rules and automated response workflows.

Compliance & Governance

• Ensure alignment with regulatory frameworks (e.g., GDPR, HIPAA, CCPA). Support audits and compliance reporting related to data security controls. Define and enforce data governance policies and standards.

The Skills & Expertise You Bring

Required Qualifications

• Bachelor’s degree in: Computer Science, Information Security, or a related field (or equivalent experience).
• 7+ years of experience in cybersecurity, with a strong focus on data security.
• Hands-on experience with CASB solutions (e.g., Z Scaler, Microsoft Defender for Cloud Apps, etc....).
• Proven experience implementing and managing DSPM tools and frameworks.
• Deep expertise in Microsoft 365 security and compliance features.
• Strong understanding of cloud platforms (Azure/ AWS preferred).
• Experience with DLP, data classification, encryption, and access controls.
• Familiarity with SIEM/SOAR tools (e.g., Sentinel, Splunk).
• Knowledge of identity and access management (IAM), including Zero Trust principles.

Preferred Qualifications

• 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 ID
• Relevant certifications (e.g., CISSP, CCSP, Microsoft Security certifications).
• Experience with automation and scripting (PowerShell, Python).
• Knowledge of API integrations and security orchestration.
• Experience in highly regulated industries (finance, healthcare, etc.).

You’ll Love Working Here Because You Can 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 $133,600.00 to $220,400.00. Specific pricing for the role may vary within the above range based on many factors including geographic location, candidate experience, and skills.
• Market competitive base salaries, with a yearly bonus potential at every level.
• Medical, dental, vision, life insurance, disability insurance, Paid Time Off (PTO), and leave of absences, such as parental and military leave.
• 401(k) plan with company match (up to 4%).
• Company-funded pension plan.
• Wellness Programs including up to $1,600 a year for reimbursement of items purchased to support personal wellbeing needs.
• Work/Life Resources to help support topics such as parenting, housing, senior care, finances, pets, legal matters, education, emotional and mental health, and career development.
• Education Benefit to help finance traditional college enrollment toward obtaining an approved degree and many accredited certificate programs.
• Employee Stock Purchase Plan: Shares can be purchased at 85% of the lower of two prices (Beginning or End of the purchase period).
• Eligibility to participate in a discretionary annual incentive program is subject to the rules governing the program, whereby an award, if any, depends on various factors including, without limitation, individual and organizational performance.
• To find out more about our Total Rewards package, visit Work Life Balance | Prudential Careers.
• Some of the above benefits may not apply to part-time employees scheduled to work less than 20 hours per week.

Prudential Financial, Inc. of the United States is not affiliated with Prudential plc. which is headquartered in the United Kingdom. Prudential is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender identity, national origin, genetics, disability, marital status, age, veteran status, domestic partner status, medical condition or any other characteristic protected by law. If you need an accommodation to complete the application process, please email [e-mail]. If you are experiencing a technical issue with your application or an assessment, please email [e-mail] to request assistance.

Prudential Financial, Inc. (NYSE: PRU), a global financial services leader and premier active global investment manager with approximately $1.4 trillion in assets under management as of Dec. 31, 2023, has operations in the United States, Asia, Europe, and Latin America. Prudential’s diverse and talented employees help make lives better and create financial opportunity for more people by expanding access to investing, insurance, and retirement security. Prudential’s iconic Rock symbol has stood for strength, stability, expertise and innovation for 150 years. For more information please visit news.prudential.com.

Our Commitment to an Inclusive Workplace

Prudential Financial, Inc. serves its customers in more than 40 countries and territories, and we seek talented, creative individuals from a variety of backgrounds, worldviews, and life circumstances to work with us. We are focused on creating a fully inclusive culture, where all employees feel comfortable bringing their authentic selves to work. We don’t just accept difference—we celebrate it, support it, and thrive on it. At Prudential, employees have a unique opportunity to build their career path by owning their development, their career, and their future. We encourage employees to hone their skills and explore continued opportunities within Prudential.

PGIM, the global asset management business of Prudential Financial, Inc. (NYSE: PRU), is a global investment manager with US $1.3 trillion in assets under management as of Dec. 31, 2023. With offices in 18 countries, PGIM’s businesses offer a range of investment solutions for retail and institutional investors around the world across a broad range of asset classes, including public fixed income, private fixed income, fundamental equity, quantitative equity, real estate, and alternatives. For more information about PGIM, visit pgim.com.

Prudential Financial, Inc. (PFI) of the United States is not affiliated in any manner with Prudential plc, incorporated in the United Kingdom, or with Prudential Assurance Company, a subsidiary of M&G plc, incorporated in the United Kingdom. For more information please visit news.prudential.com. PGIM Inc. (PGIM) is the principal asset management business of Prudential Financial, Inc. (PFI), a company incorporated and with its principal place of business in the United States. PFI of the United States is not affiliated in any manner with Prudential plc, incorporated in the United Kingdom or with Prudential Assurance Company, a subsidiary of M&G plc, incorporated in the United Kingdom. Our Commitment to an Inclusive Workplace Prudential Financial, Inc. serves its customers in more than 40 countries and territories, and we seek talented, creative individuals from a variety of backgrounds, worldviews, and life circumstances to work with us. We are focused on creating a fully inclusive culture, where all employees feel comfortable bringing their authentic selves to work. We don’t—just accept difference—we celebrate it, support it, and thrive on it. At Prudential, employees have a unique opportunity to build their career path by owning their development, their career, and their future. We encourage employees to hone their skills and explore continued opportunities within Prudential.