• Work with casino & payment risk alerts in real time; • Detect fraud and identify suspicious player behavior; • Analyze transactions, payment methods, and risk signals; • Resolve risk cases based on internal procedures; • Contribute to improving risk processes and operations; • Work in rotating shifts: 06:00–14:00 or 14:00–22:00 (CET), on a 5/2 schedule; • Collaborate with Risk, Payments, and other teams.

• Develop and execute Mariner's enterprise-wide data strategy using a future-back perspective aligned with the firm's long-term business and technology objectives. • Define the enterprise data operating model, including governance, ownership, stewardship, integration, access, protection, and lifecycle management. • Evaluate the current enterprise data landscape, identifying opportunities to improve data quality, governance, interoperability, scalability, and business value. • Translate long-term strategy into a practical, phased roadmap with measurable milestones and business outcomes. • Consult on the evaluation and onboarding of new platforms and vendors, establishing enterprise standards for data integration, ownership, governance, and interoperability before implementation. • Establish enterprise standards for metadata, lineage, stewardship, classification, ownership, quality, access controls, and accountability. • Define enterprise data domains, semantic standards, reusable data products, and common business definitions that improve consistency across the organization. • Develop governance principles supporting both human and AI-enabled interactions with enterprise data. • Ensure enterprise data is trusted, discoverable, auditable, and appropriately governed for operational, analytical, regulatory, and AI-enabled use cases. • Establish measurable standards for data quality, completeness, consistency, timeliness, and fitness for purpose. • Define enterprise standards for data integration, interoperability, orchestration, and information architecture across platforms and business functions. • Guide buy-versus-build decisions for enterprise data platforms, governance capabilities, integration technologies, metadata management, and orchestration tools. • Develop reference architectures that support AI readiness, operational scalability, enterprise analytics, and future-state intelligence capabilities. • Ensure enterprise systems, workflows, and integrations support the consistent, secure, and governed movement of information across the organization. • Define the enterprise data strategy required to support responsible AI adoption, automation, digital workers, and agentic workflows. • Establish governance models for trusted AI-enabled data access, permissions, semantic understanding, lineage, explainability, and auditability. • Partner with Innovation, Technology, Legal, Compliance, Information Security, and business leadership to ensure AI initiatives are built upon trusted, governed, and secure data foundations. • Monitor emerging technologies and industry trends to ensure Mariner's enterprise data strategy remains future-ready. • Partner closely with Legal, Compliance, Risk, Audit, and Information Security to ensure enterprise data practices meet applicable regulatory, privacy, cybersecurity, supervision, and records management requirements. • Incorporate regulatory and governance considerations into enterprise data strategy from the outset rather than as downstream review activities. • Establish policies governing data retention, privacy, access management, PII protection, auditability, and appropriate data usage across internal and external stakeholders. • Build strong partnerships across Technology, Operations, Innovation, Business Intelligence, Legal, Compliance, Risk, Information Security, and business leadership. • Recommend organizational structures, governance forums, stewardship models, operating rhythms, and decision-rights frameworks that strengthen enterprise accountability. • Lead through influence, credibility, and collaboration in a highly matrixed environment. • Mentor enterprise architects, technical leaders, and governance stakeholders while fostering a culture that treats data as a strategic enterprise asset.

• Lead, mentor, and develop a team of 4 TPRM professionals, fostering a culture of accountability, continuous learning, and operational excellence • Set clear performance expectations, conduct regular 1:1s, and support career development for each team member • Serve as an escalation point for complex vendor risk issues and assessments. • Oversee end-to-end third-party risk assessments including inherent risk tiering, due diligence, control evaluations, and residual risk determinations • Manage the full vendor risk lifecycle including onboarding, periodic reassessment, and offboarding, ensuring consistent application of TPRM standards. • Partner with Procurement, Legal, IT, Security, and Business stakeholders to embed risk considerations into the vendor engagement process. • Evaluate vendor security posture, compliance certifications (SOC 2, ISO 27001, etc.), and contractual obligations. • Creating and enhancing a cybersecurity vendor risk management program, including the identification, evaluation and mitigation of risks across the organization. • Conducting third party controls evaluations and audits. • Performing other duties within the scope of governance, risk and compliance • Working across organizations to help align organizations with shared third party compliance goals and objectives. • Coordinating with IT and business units to implement effective cybersecurity measures and integrate security practices into business processes • Collaborate with cross-functional teams, including procurement, legal, and IT, to ensure comprehensive vendor risk management. • Lead the implementation of process improvements and efficiencies identified through a recent kaizen event, driving measurable outcomes. • Develop and expand automation capabilities within ServiceNow TPRM to reduce manual effort and increase assessment throughput. • Identify and implement AI-driven capabilities to enhance risk scoring, vendor monitoring, and workflow efficiency. • Define and track KPIs and metrics to demonstrate program maturity and effectiveness to senior leadership. • Serve as a functional owner and subject matter expert for ServiceNow as the TPRM platform of record. • Partner with GRC tooling and IT teams to configure, optimize, and expand ServiceNow workflows supporting TPRM operations. • Evaluate emerging technologies and vendor risk intelligence platforms to enhance the program. • Develop and maintain TPRM policies, standards, and procedures in alignment with industry frameworks (NIST, ISO 27001, SOC 2, FAIR, etc.). • Prepare and present risk reporting and program status updates to senior leadership and key stakeholders. • Support internal and external audit activities related to third-party risk.

Title: Data Governance & Quality Analyst Location: USA, VA, Falls Church Job Description: Job ID Number RQ222865 Category Information Technology Employment Type Full Time Business Unit GDIT Responsibilities for this Position Location: USA VA Falls Church Full Part/Time: Full time Job Req: RQ222865 Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Analytical Thinking, Data Access, Data Quality Certifications: None Experience: 3 + years of related experience US Citizenship Required: Yes Job Description: Advance your career while impacting our national security in cyber as Data Governance & Quality Analyst at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government. The Advana team is seeking a Data Governance & Quality Analyst to join their program. Advana is the Chief Digital and Artificial Intelligence Office's (CDAO) enterprise-wide, multi-domain data, analytics, and artificial intelligence (AI) platform that provides all DoW military and civilian decision makers, analysts, and builders with unprecedented access to enterprise data, tools, and capabilities. Data Governance & Quality Analyst - Executes data governance and data quality operations that support metadata accuracy, controlled access, and compliant data usage across Advana systems operating on Unclassified and NIPR, Secret and SIPR, and Top Secret and JWICS enclaves. - Maintains data catalog entries, verifies metadata completeness, updates lineage information, and validates role-based access controls using platforms such as Collibra, Apache Atlas, and Databricks Unity Catalog. - Performs data quality assessments that analyze completeness, schema conformity, reference integrity, and anomaly patterns using Databricks workflows, SQL validation checks, and automated profiling tools. - Processes data-access requests by reviewing justification, confirming stewardship approval, validating policy alignment, and updating role entitlements. - Coordinates with data engineers to document domain models, governance rules, and pipeline-level quality constraints. - Supports development of training materials, stewardship guides, onboarding manuals, and governance communication products distributed to mission users. - Collects feedback from data stewards, consolidates analytic observations, and prepares improvement recommendations for governance leadership. - Tracks metrics including catalog update frequency, quality defect volume, remediation cycle time, and user engagement with governance tools. - Produces recurring reports and documentation that strengthen governance transparency and operational discipline. WHAT YOU'LL NEED TO SUCCEED Bring your technology expertise and drive for innovation to GDIT. The Systems Analyst Principal must have: Education: Technical Training, Certification(s) or Degree Experience: 3+ years of related experience Certification: TIAT II (CompTIA Security+ CE, CompTIA CySA+, CompTIA Cloud+, Cisco CCNA Security, GIAC GSEC, GIAC GCED, or ISC SSCP) Security clearance level: TS/SCI Eligibility GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. Growth: AI-powered career tool that identifies career steps and learning opportunities Support: An internal mobility team focused on helping you achieve your career goals Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore an enterprise IT career at GDIT and you'll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward. The likely salary range for this position is $111,155 - $150,385. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: None Telecommuting Options: Remote Work Location: USA VA Falls Church Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most. Our Identity Verification Process: As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes. About Our Work: We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.