• Serve as the strategic technical leader responsible for advancing the enterprise data protection program • Develop the data protection roadmap, translating governance priorities into technical initiatives • Lead the design and implementation of security controls that protect sensitive data across endpoints, cloud services, collaboration platforms, and AI systems • Identify risks, define long-term capabilities, and develop the technical roadmap required to protect sensitive information across the enterprise • Collaborate with cross-functional stakeholders to ensure sensitive data is properly owned, classified, governed, and protected

• Build and improve security-focused ML models for Reddit’s GenAI traffic, including guardrail models, semantic classifiers, anomaly detection models, and other neural network based security signals. • Own model development end to end: define the security problem, assemble and label datasets, build ETL pipelines, engineer features, train models, evaluate quality, deploy to production, monitor performance, and retrain from production feedback. • Use modern deep learning architectures, including neural networks, transformers, sequence models, embeddings, and model distillation where they are the right practical fit. • Design rigorous evaluation suites for adversarial examples, hard negatives, long-context inputs, structured payloads, tool calls, multi-turn workflows, and real production traffic. • Improve model precision, recall, latency, cost, calibration, and operational reliability for high-impact production surfaces. • Build repeatable MLOps workflows for SPACE, including training pipelines, model lineage, artifact management, holdout evaluation, dashboards, rollback paths, and retraining loops. • Partner closely with ML Infrastructure, LLM Gateway, DevX, Ads, Answers, Safety, Privacy, Compliance, and other Security teams to bring security models into real production workflows. • Work pragmatically with Reddit’s evolving ML platform, using existing infrastructure where possible and building focused tooling when needed to keep model iteration moving. • Translate security goals into measurable model outcomes and help partners understand tradeoffs between risk reduction, latency, false positives, and product impact. • Provide technical direction to other engineers and serve as a go-to ML expert for GenAI Security and broader SPACE model needs.

Role Description We have an immediate vacancy for a full-time Associate Qualified Security Assessor. This position offers the right candidate the opportunity for career progression within a dynamic international growth focused company. Salary: 55,000 Base and 10% Bonus Target. - Ability to perform project tasks without the need for direct supervision. - Ability to collect and organize documentation and artifacts for projects. - Assist and coordinate with multiple teams on large scale projects. - Contribute a significant piece of a project deliverable. - Ability to create detailed, professional documentation to be delivered to clients. - Ability to create and recommend remediation for components of security policies. - Provide specific recommendations for a client’s business or technical issues (Example: lack of or enforcement of a password policy). - Understanding of basic Information Systems including but not limited to servers, virtualization, infrastructure systems, client-server architecture, and databases with the ability of reviewing technical controls. - Understanding of multiple standards and regulatory areas including, but not limited to: PCI, HIPAA, Data Privacy, Cyber Risk, and ISO 27001/27002. - Understand the creation, management, and oversight of Information Security Programs, Business Continuity Planning, and Change Control functions for Information Services. - Familiarity with MS Office365 applications. - Ability to travel to support business and client requirements. - Excellent written and verbal communications. Qualifications - 2 years of IT or Information Security experience. - Bachelor’s Degree in Information Security. - Must be able to obtain two security certifications such as CISSP, QSA/QPASP, CISM, CISA, CCNA, CCDA, CCSA, GIAC, within 36 months of starting in this position at VikingCloud. Company Description VikingCloud is the leading Predict-to-Prevent cybersecurity and compliance company, offering businesses a single, integrated solution to make informed, predictive, and cost-effective risk mitigation decisions – faster. Powered by the Asgard Platform®, the industry’s largest repository of anonymized cybersecurity and compliance event data, we continuously monitor and analyze over 6+ billion online events every day. VikingCloud is the one-stop partner trusted by 4+ million customers to provide the predictive intelligence and competitive edge they need to stay one step ahead of cybersecurity and compliance disruptions to their business. Our 1,000 dedicated cybersecurity and compliance expert advisors understand that it’s not just about technology. It’s about transacting business and delivering an exceptional customer experience every day, without fail. That’s the measurable value we deliver. And that’s what we call, Business Uninterrupted.

Role Description Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Cybersecurity Experts Type: Contract Compensation: $70–$90/hour Location: Remote - Analyze and review content for security vulnerabilities with a focus on pattern recognition and classification in an AI context. - Apply expertise in systems programming and security concepts to enhance AI model threat detection and reasoning. - Work asynchronously with a team of highly qualified experts across your domain. - Craft, solve, and review challenging problems with real-world applicability. - Emphasize independent work and flexible hours to meet project goals. Qualifications - Must-Have 2+ years of experience in programming with C, C++, or Java. - Familiarity with security vulnerability classification such as OWASP or CVEs. - Understanding of core cybersecurity concepts, including web security and common attack vectors. - Strong attention to detail and pattern recognition skills. - Clear written and verbal communication in English. - Currently based in the U.S., Canada, UK, Australia, or New Zealand. - Ability to pass an enhanced background check. Requirements - Start Date: Mid-April; exact dates confirmed closer to the start date. - Complete a short interview and questionnaire to assess domain expertise. - Paid for up to 1 hour of onboarding time, including screening and onboarding videos if hired. Application Process - Upload resume - AI interview based on your resume - Submit form Resources & Support - For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome - For any help or support, reach out to: support@mercor.com - PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.