Cybersecurity Engineer (DLP)

Valiant Solutions is seeking a Cybersecurity Engineer (DLP) to join our rapidly growing and innovative cybersecurity team!

As the Data Loss Prevention (DLP) Subject Matter Expert (SME) to lead our efforts in securing sensitive organizational data, you will be responsible for the comprehensive management and, as needed, modifications of Microsoft Purview DLP, ensuring seamless integration with Microsoft Defender for Endpoint. Your core mission will be to establish robust controls that prevent the unauthorized sharing and leakage of critical data across all endpoints, cloud services, and corporate data repositories. Additionally, you will be a key contributor to our incident response team, providing expert support for investigations to analyze and remediate potential data breaches.

Named one of the in the Washington DC area for 11 consecutive years, Valiant is proud of our employee-centric culture and commitment to excellence. If you are interested in learning more about Valiant and this opportunity, we invite you to apply now!

This position allows for 100% remote work. Remote work necessitates a high-level trust in our employees and we strictly adhere to the details found below in our Remote Work Policy.

Required Experience:

• ship and the ability to obtain a Public Trust (High)
• 5+ years of experience in information security utilizing various Data Loss Prevention solutions with at least 2 years focused on an enterprise DLP solution utilizing Microsoft Purview.
• 5+ years of related experience responsible for assigning and managing tasks.
• Bachelor s of Science in Computer Science, Information Systems, Mathematics, Engineering, or related degree OR an additional 3 (three) years of experience.
• To meet the DoD IAT Level III requirements, you must have one of the following active certifications: CASP+ CE, CCNP Security, CISA, CISSP, GCED, IH.
• Proven ability to administer, configure, and maintain Microsoft Data Loss Prevention (DLP) tools in a large-scale environment
• Proficiency in data classification, sensitivity labels, and DLP techniques
• Experience leveraging eDiscovery tools, Cyber Data Lake (CDL), and Security Information and Event Management (SIEM) platforms to support cyber operations
• Skilled in monitoring, investigating, and resolving DLP alarms and alerts across enterprise systems
• Ability to produce and present weekly and quarterly DLP metrics, including override reports and incident summaries
• Technical proficiency in Microsoft Purview DLP and provide recommendations for DLP alarm tuning, criteria adjustments, and program enhancements based on data analysis
• Demonstrated capability to guide the maturation of DLP programs through tool optimization and process improvement
• Familiarity with incident response protocols and cross-functional collaboration in a cybersecurity environment
• Strong communication and documentation skills for reporting, analysis, and stakeholder engagement

Preferred Certifications:

• Microsoft Certified: Information Protection and Compliance Administrator Associate (ExamSC400)
• Microsoft Certified: Security, Compliance, and Identity Fundamentals (ExamSC900)
• Microsoft Certified: Security Operations Analyst Associate (ExamSC200)
• Microsoft Certified: Azure Security Engineer Associate (ExamAZ500)
• Microsoft 365 Certified: Security Administrator Associate (ExamMS500)

Responsibilities

• Microsoft Purview DLP Management: Design, deploy, and manage comprehensive Data Loss Prevention (DLP) policies within Microsoft Purview to prevent unauthorized sharing or transfer of sensitive data across endpoints, cloud services, and on-premises environments.
• Incident Response & Monitoring: Actively monitor and respond to security alerts and incidents related to data loss, utilizing tools like the Microsoft Defender portal for thorough investigation and remediation.
• Data Classification & Sensitivity Labeling: Identify and accurately classify sensitive data types, leveraging sensitivity labels to enforce appropriate controls and protection measures through DLP policies.
• Endpoint DLP Configuration: Extend DLP capabilities to endpoints, monitoring and restricting sensitive data usage, such as copying to USB drives or uploading via web browsers.
• Cyber Operations & Event Correlation: Utilize the Department's Cyber Data Lake (CDL) and Security Information and Event Management (SIEM) tools to support cyber operations and enhance event correlation related to data loss.
• Metrics & Reporting: Generate and maintain weekly and quarterly DLP metrics, including override reports and incident summaries, providing clear insights into program effectiveness.
• Policy Optimization & Tuning: Provide analytical insights and recommendations to refine DLP policies, improve detection criteria, and conduct regular reviews and optimization of DLP rules and thresholds to reduce false positives and enhance threat coverage.
• DLP Program Maturation: Support and guide the maturation of the Department s DLP program, identifying areas for improvement and implementing industry best practices.
• Cross-Functional Collaboration: Collaborate with cybersecurity teams to integrate DLP findings into broader incident response efforts and overall security posture.
• Documentation & Knowledge Management: Maintain thorough documentation on DLP processes, configurations, investigation outcomes, and tuning changes.
• Continuous Learning: Stay current with emerging data protection trends and threats to ensure the DLP program remains effective and relevant against evolving risks.

About Valiant Solutions

Valiant Solutions is a security-focused IT solutions provider with public clients nationwide. Named one of the fastest growing privately held companies by Inc. 5000, Washington Technology s Fast 50, and Washington Business Journal s Best Places to Work in the D.C. area, Valiant Solutions prides itself on providing its employees with great benefits and career development opportunities. As a company, we are just as committed to growing careers as we are to building world-class IT solutions, all while enjoying an unparalleled work-life balance. We are in a phase of tremendous growth and building the team that will take us to the next level. We seek people whose talents and accomplishments will contribute to a thriving company, who have the character to support their capacity, and can make a positive impact on our culture. Alongside our talented team, you ll learn to think quickly on your feet and expand your own personal and professional skill set. Our management team will inspire you to consider new perspectives and challenge you to become a better practitioner in the fast-paced industry of IT security. We hire people we respect and we trust them to deliver results leveraging their expertise. If you would enjoy working in a dynamic environment as part of a stellar team of professionals, then we invite you to apply online today.

Benefits Snapshot (includes, but not limited to)
Valiant pays 99% of the Medical, Dental, and Vision Coverage for Full-time Employees
Valiant contributes 25% towards Health Coverage for Family and Dependents
100% Paid Short Term Disability and Life Insurance Policy for Full-time Employees
100% Paid Certifications
401K Matching up to 4%
Paid Time Off
Paid Federal Holidays
Paid Time On 40 hours to pursue innovation
Wellness & Fitness Program
Valiant University Online Education and Training Portal
Reimbursement for Public Transit and Parking
FSA programs for: Medical Costs, Dependent Care, Transit, and Parking
Referral Bonuses

The salary range for this position is a general guideline and not a guarantee of compensation or salary. It has been benchmarked in relation to the scope of the role, market rate, and internal equity. The salary for this role is expected to be in the $115,00 - $150,000 range. Where a candidate falls within the band can be determined based on one or more of the following: skillset, experience level, achievements, education, geographic location, security clearance, involvement in corporate tasks, and other non-discriminatory factors. In addition to the base salary, this role will include benefits as described above. Valiant reserves the right to adjust the salary range, experience requirements, and position responsibilities at any time without prior notice.