OneMain Financial Jobs

About this role:

Wells Fargo is seeking a Senior Information Systems Engineer with

deep expertise in Data Loss Prevention (DLP) policy authoring and content development . This role is responsible for designing, authoring, testing, and tuning DLP rules that protect sensitive data across email, endpoints, web, and SaaS/collaboration channels . The ideal candidate translates business and regulatory requirements into precise detection logic, continuously improves signal quality, and produces clear technical documentation and stakeholder communications.

This role sits at the intersection of engineering, risk, and operations, partnering closely with Information Protection, Incident Response, Legal, Risk, and platform teams to implement effective, scalable DLP controls.

In this role, you will:

• Lead or participate in computer security incident response activities for moderately complex events

• Conduct technical investigation of security related incidents and post incident digital forensics to identify causes and recommend future mitigation strategies

• Provide security consulting on medium projects for internal clients to ensure conformity with corporate information, security policy, and standards

• Design, document, test, maintain, and provide issue resolution recommendations for moderately complex security solutions related to networking, cryptography, cloud, authentication and directory services, email, internet, applications, and endpoint security

• Review and correlate security logs

• Utilize subject matter knowledge in industry leading security solutions and best practices to implement one or more components of information security such as availability, integrity, confidentiality, risk management, threat identification, modeling, monitoring, incident response, access management, and business continuity

• Identify security vulnerabilities and issues, perform risk assessments, and evaluate remediation alternatives

• Collaborate and consult with peers, colleagues and managers to resolve issues and achieve goals

Required Qualifications:

• 4+ years of Information Security Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education.

Desired Qualifications:

• Experience in financial services or other highly regulated industries, with familiarity with:

• NIST 800‑53 / 800‑171

• ISO/IEC 27001

• Data privacy and protection requirements

• Knowledge of endpoint DLP, CASB/SSE, secure web gateways, email security, OCR, and document fingerprinting technologies

• Background in exception governance and release‑code processes, balancing risk exposure, business needs, and user experience

• Relevant certifications such as:

• SC‑400 or SC‑100

• CISSP, CCSP

• GIAC

Job Expectations:

• Develop, maintain, and update DLP rules and policies under guidance, using techniques such as:

• Regular expressions

• Keyword and dictionary‑based detection

• Exact Data Match (EDM) / Indexed Data Match (IDM)

• Document fingerprinting

• Classification labels and metadata

• Assist in testing and validating detection logic to ensure policies function as intended across supported channels.

• Translate defined business requirements, regulatory obligations, and risk scenarios into:

• Detection logic components

• Documented test cases and validation scenarios

• Support promotion of policies from monitor to prevent by executing test plans and documenting outcomes.

• Participate in the investigation of DLP alerts, security events, and incidents to:

• Identify policy gaps, tuning opportunities, and contributing factors

• Support post‑incident reviews by gathering evidence and observations

• Escalate complex findings to senior engineers or incident response partners.

• Assist with tuning DLP policies to reduce false positives and false negatives using:

• Alert telemetry

• Triage feedback

• Guided experimentation and testing

• Contribute to reporting on basic effectiveness metrics such as alert trends and suppression outcomes.

• Help develop and maintain:

• Operational runbooks and playbooks

• Exception request workflows

• User‑facing guidance and FAQs

• Ensure documentation remains accurate and aligned with implemented controls.

• Partner with DLP Operations and Incident Response teams to:

• Triage alerts and investigate events

• Analyze recurring issues and common false positives

• Support corrective actions with data owners and application teams

• Support internal audits and regulatory reviews by:

• Collecting evidence and artifacts

• Assisting with documentation updates

• Supporting periodic control reviews

• Implement DLP rules in alignment with the organization’s information classification and labeling standards.

• Follow established coding, testing, and change‑management practices for policy updates.

• Learn and apply established DLP engineering standards, reusable patterns, and best practices.

• Actively seek feedback and guidance from peers & senior team members to build depth in DLP policy development and security controls.

• 5+ years of Engineering experience, or equivalent demonstrated through work experience, training, military service, or education

• 5+ years of experience in information protection, DLP engineering, or security content development

• Hands‑on experience authoring and managing policies on one or more enterprise DLP platforms, such as:

• Microsoft Purview

• Broadcom (Symantec) DLP

• Forcepoint

• Proofpoint

• Zscaler

• or equivalent technologies

• Strong expertise in regex and pattern‑matching techniques, with working knowledge of:

• EDM/IDM

• Sensitive data types (PII, PHI, PCI)

• Data classification and labeling

• Familiarity with modern collaboration and productivity platforms, including:

• Microsoft 365 (Exchange, SharePoint, OneDrive, Teams)

• and/or Google Workspace

• Scripting and query proficiency (PowerShell, SQL, and/or Python) and experience working in Git‑based version control and CI/CD workflows

• Excellent written communication and documentation skills, with the ability to communicate effectively to both technical and non‑technical audience

Posting End Date:

17 Apr 2026

*Job posting may come down early due to volume of applicants.

We Value Equal Opportunity

Wells Fargo is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other legally protected characteristic.

Employees support our focus on building strong customer relationships balanced with a strong risk mitigating and compliance-driven culture which firmly establishes those disciplines as critical to the success of our customers and company. They are accountable for execution of all applicable risk programs (Credit, Market, Financial Crimes, Operational, Regulatory Compliance), which includes effectively following and adhering to applicable Wells Fargo policies and procedures, appropriately fulfilling risk and compliance obligations, timely and effective escalation and remediation of issues, and making sound risk decisions. There is emphasis on proactive monitoring, governance, risk identification and escalation, as well as making sound risk decisions commensurate with the business unit’s risk appetite and all risk and compliance program requirements.

Candidates applying to job openings posted in Canada: Applications for employment are encouraged from all qualified candidates, including women, persons with disabilities, aboriginal peoples and visible minorities. Accommodation for applicants with disabilities is available upon request in connection with the recruitment process.

Applicants with Disabilities

To request a medical accommodation during the application or interview process, visit Disability Inclusion at Wells Fargo (https://www.wellsfargojobs.com/en/diversity/disability-inclusion/) .

Drug and Alcohol Policy

Wells Fargo maintains a drug free workplace. Please see our Drug and Alcohol Policy (https://www.wellsfargojobs.com/en/wells-fargo-drug-and-alcohol-policy) to learn more.

Wells Fargo Recruitment and Hiring Requirements:

a. Third-Party recordings are prohibited unless authorized by Wells Fargo.

b. Wells Fargo requires you to directly represent your own experiences during the recruiting and hiring process.

Req Number: R-535559