Principal AI Security Specialist

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Principal Renewal Specialist in Japan reporting to the Senior Director of Renewals APJ in the Sales and Go-to-Market department. As a Principal Renewal Specialist, you will be an integral part of Zscaler's global Sales and Go-to-Market team, focused on delighting customers, nurturing trusted partnerships, and driving a secure, cloud-enabled digital future. You will play a crucial role in cementing our position as a world leader in cloud security by managing renewals and contributing to customer success. What you’ll do (Role Expectations) Partnering with the AE as an advisor, holistically analyzing the account to leverage renewals/upsell to guide the customer's overall Digital Transformation Drawing from Renewals/Sales expertise, prescribing approaches to increase customer 'stickiness' and Zscaler's recurring revenue including upsell and cross-sell opportunitites Participating in regular, strategic

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Position Overview The Principal Design Engineer in Micron’s NVEG organization contributes to the development of new memory products by assisting with the overall design, layout, and optimization of datapath circuits for NAND flash memory. This position will drive task forces and make strategic decisions on major datapath architectural changes influenced by new design specs such as higher speed/lower power. They will assess pros and cons of new architecture and drive all activities pertaining its implementation. The role will be expected to lead technical datapath design projects, directing the design planning, layout, and validation activities according to project timelines. Responsibilities Design and optimize TSV(Through-Silicon Via) interface circuits connecting memory die to logic die including Rx/Tx circuit for internal TSV channels, impedance matching and timing margin analysis. Develop and characterize TSV electrical models and define circuit design constraints for datapath interface. Define and implement signal integrity requirements for the TSV channel, including eye margin, crosstalk, and noise budget analysis Define and implement power integrity requirements using TSV for highly parallel IO and array operations Design and verify TSV-specific DFT (Design for Testability) circuits including loopback test modes, TSV continuity checks, and lane redundancy/remapping logic Interface with process technology and DTCO teams to optimize TSV de

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. The Principal Design Engineer in Micron’s NVEG (Non‑Volatile Engineering Group) organization will own and evolve the timing-critical circuitry between the NAND array and page buffer. This role is for a designer who is equally strong in architecture, transistor-level implementation, and physical aware timing closure – and who can lead technical direction across teams to deliver robust, scalable datapath solutions. You will drive designs that directly impact throughput, timing margin, power and yield, partnering closely with page buffer, array device, clocking, physical design, test, and product teams. Responsibilities Own internal NAND datapath circuits including array redundancy circuits, wave pipeline / pulse based datapath arctitechture and data line sensing circuits. Define scalable datapath architecture supporting multi-plane and high-parallelism operation. Define and analyse clock/data timing schemes for long interconnects and large-array topologies. Lead timing adjustment and skew management strategy. Drive layout-aware circuit design with attention to: matching/symmetry for sensing paths, shielding/guarding for sensitive nodes. Parasitic-aware sizing and RC-driven timing closure. Array pitch constraints, blockages and repeatable layout templates. Partner tightly with layout to review critical routes and implement practical fixes. Perform SPICE/Fast-SPICE simulations across PVT, aging and variability via Monte Carlo. Define characterization structures and debug

WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. Grey Japan： 1963年の日本での創業以来、私たちは「効果的なアイデア」を生み出すことに情熱を注ぎ、消費者をユーザーやファンに変えブランドを成長させてきました。 2025年からは「The New Market Maker」という新たな価値提案を掲げ、新たな挑戦を始めます。 アートディレクター 職務概要 Greyが掲げるDRIVING PRINCIPLEである「Famously Effective」を、あなたの卓越したクリエイティブの力で具現化していただくポジションです。 国内外の多様なチームと密接に連携しながら、グローバルな視点を持つクライアントのビジネス課題に対し、従来の「広告」という枠組みにとらわれない、革新的なコミュニケーション戦略を立案・実行していただきます。企画立案からビジュアル開発までを一貫して担当し、多角的なアプローチで最適なソリューションを提供。多様な媒体を通じて生活者の心を動かし、ブランドの熱心なファンへと導くことがミッションです。 日本を代表する大手ブランドの主要プロジェクトに多数携わる機会があり、常に刺激的な環境で、大きな成長とやりがいを実感できるでしょう。 担当業務 クライアントの課題解決に繋がるクリエイティブ戦略・企画の立案から実行まで、幅広い業務をお任せします。 クライアントのマーケティング課題やブランド戦略に基づいた、コミュニケーション戦略およびクリエイティブ企画の立案 グラフィックデザイン制作およびアートディレクション業務（プレゼンテーション含む） クリエイティブアイディアの発想、カンプ・コンテ制作、プレゼンテーション準備・実施 社内外のデザイナーや外部の協力会社と連携し、クオリティの高いクリエイティブを実現するためのディレクション 案件や状況に応じて、自ら手を動かしクリエイティブのクオリティを追求する実制作業務 求める経験・スキル 必須経験 広告代理店、制作会社等でのアートディレクション実務経験3年以上、またはデザイナーとしての実務経験5年以上 大手クライアントの主要プロジェクトにおける、企画立案、プレゼンテーション、ディレクションのご経験 戦略的思考に基づいたクリエイティブ開発能力、およびブランドマネジメントスキル 企画から実行までを一貫して推進できる問題分析力・問題解決能力 Photoshop、Illustratorを用いたグラフィックデザインの実務経験 日本語：ビジネスレベル以上 歓迎される経験・スキル CMプランニング、デジタル、アクティベーション領域におけるクリエイティブ経験

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. As a Regional Governance, Risk, Compliance (GRC) Principal, you will serve as the senior Governance, Risk, Compliance, and Cyber Resilience leader for Japan, acting as the primary liaison between Micron's global GRC organization and regional business operations. This role is responsible for driving adoption of enterprise governance, cybersecurity, risk management, compliance, audit, resilience, and regulatory programs across Japan while ensuring alignment with Micron's strategic objectives, regulatory obligations, customer requirements, and evolving threat landscape. You will partner closely with regional business leaders, site leadership, Engineering, IT, Product Security, Physical Security, Legal, Privacy, HR, Internal Audit, BISOs, external auditors, regulators, customers, and government stakeholders to assess risks, coordinate compliance activities, facilitate audits, manage remediation efforts, and strengthen organizational resilience. This role serves as the voice of Japan within the global GRC organization and ensures local regulatory requirements, cultural considerations, customer expectations, and business priorities are effectively represented in enterprise governance decisions. The Regional GRC Principal will also champion AI-enabled governance and risk management capabilities, helping scale assessments, evidence management, risk monitoring, regulatory analysis, and compliance oversight while improving efficiency and consistency across the region. POSITION QUALIFICATIONS <p

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Principal Value Advisor Value Advisory | Japan (Tokyo) | Individual Contributor Job Summary: Principal Value Advisor The Principal Value Advisor is the most senior individual-contributor in the Value Advisory practice — a transformative, strategic force multiplier for our Japan sales organization and our most strategic customers. Operating at the intersection of business strategy, financial acumen, and persuasive communication, you set the standard for how value is quantified, positioned, and delivered. You are not an order-taker; you architect the methodologies, deliverables, and go-to-market plays that the broader field adopts. As a “Value Architect,” you go far beyond ROI spreadsheets to build multi-year business transformation narratives for board-level and C-suite audiences. You lead the highest-stakes engagements — board presentations, and stalled strategic-deal rescues, while raising the capability bar of the entire practice through thought leadership, mentorship, and the creation of intellectual property that scales. This role is based in Japan and requires the ability to operate fluently across both Japanese and global business cultures. What You Get To Do In This Role Strategic Value Leadership & Deal Execution Lead Highest-Stakes Engagements: Own the most str