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Network Security Engineer Jobs

1,927 active opportunities · Updated for October 2026

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Explore current network security engineer jobs. Use filters to narrow by work mode, employment type, experience and date posted.

P
Plaid
📍 San Francisco• Full-time• Remote
1mo ago

We believe that the way people interact with their finances will drastically improve in the next few years. We’re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. Plaid’s network covers 12,000 financial institutions across the US, Canada, UK and Europe. Founded in 2013, the company is headquartered in San Francisco with offices in New York, Washington D.C., London and Amsterdam. The Marketing Operations (Ops) Team at Plaid builds the essential foundation that enables the Marketing function to operate efficiently, scale sustainably, and align with the company’s strategic goals. We focus on people, technology and process to drive operational excellence and optimize marketing performance. Our team is focused on creating and executing impactful marketing strategies that resonate with our target audiences, drive sustainable growth through high-quality pipeline generation, and enhance marketing efficiency. By integrating innovative technologies, we strive for seamless workflows and data-driven decision-making. We also continuously strengthen the foundation of a high-performing marketing organization, ensuring that processes and systems are in place to support long-term success. Responsibilities: Campaign Planning and Execution: Manage the end-to-end planning and execution of marketing campaigns, ensuring they are well-resourced, delivered on time, and within budget. Cross-Functional Communication and Coordination: Drive ongoing communication and coordination across teams, ensuring alignment and smooth information exchange throughout the lifecycle of each campaign. Meeting Facilit

REMOTEawsaigo
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P
Pfizer
📍 New York• $176.6K – $294.3K/yr
1mo ago

POSITION SUMMARY You will be responsible for managing the clinical sample logistics function for Pfizer’s vaccine clinical portfolio, ensuring samples are transported safely, compliantly, and reliably across domestic and international clinical trial networks to the Pearl River, NY biorepository and then distributed to our network of internal and external testing laboratories. You will lead an end-to-end logistics strategy from study start-up through operations and finally sample disposition. Your responsibilities include leading a large team, improving global logistics capabilities, advancing digital and automation initiatives, and partnering with Vaccines, Quality, Legal, Finance, Compliance, clinical study teams, couriers, and technology vendors. You will be accountable for maintaining sample integrity, enabling global clinical trial execution, and developing scalable logistics processes to support Pfizer’s vaccine pipeline. KEY RESPONSIBILITIES Lead the global sample logistics function--Provide strategic and operational leadership for a team of 40+ colleagues responsible for domestic and international shipment execution, study start-up support, ongoing operations, and clinical sample lifecycle management. Shape long-term sample logistics strategy. Develop scalable operating models, governance frameworks, and business continuity plans that support pipeline growth, clinical trial expansion, and evolving global regulatory expectations. Protect sample integrity and compliance. Ensure reliable, temperature-controlled movement of clinical biological samples while maintaining adherence to applicable FDA, EMA, IATA, DOT, CDC, trade compliance, GCLP, and Pfizer quality requirements. Advance inspection readiness and quality oversight. Maintain robust documentation and audit-ready processes for deviation management, CAPAs, change controls, an

aiproject managementfinance
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About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: London About the Role We are seeking a highly accomplished and strategic Account Executive to join our Enterprise/Field Sales team. In this advanced role, you will be pivotal in driving significant growth by leading comprehensive sales cycles within a portfolio of assigned enterprise-level clients, and strategically acquiring new logos. The ideal candidate possesses a deep blend of advanced sales acumen and sophisticated techni

aisalesforceTableau
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C
1mo ago

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations: Austin, TX or Washington DC At Cloudflare, we are helping to build a better Internet, and part of that is making sure it’s easy to connect with anyone anywhere. We’re looking for a product manager who will help develop our Spectrum product and help us deliver secure, performant protocol-level connectivity in a way that meets customer needs while also delivering business value. As the Spectrum Product Manager

pythonsqlpostgresql
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About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations: San Francisco, CA Austin, TX About the Role We are looking for an innovative, tech-forward Director of Global Design & Construction to lead our physical environment strategy into its next evolution. This role demands a unique combination of high-level strategic vision, a passion for experimentation, creativity, and a relentless commitment to world-class physical execution. First and foremost, you are a builder of impactful

aiproject managementPMP
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C
1mo ago

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Austin, TX Job Title Oracle Procurement Lead Role Summary The Oracle Procurement Lead is a key Architect responsible for driving the strategy, solution architecture and execution of our global procurement technology ecosystem. Our architecture leverages Oracle Fusion Cloud as our procurement and financial system of record with Zip as the orchestration layer. The ideal candidate is a Procurement technologist and arc

aiaccountingfinance
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C
1mo ago

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Job Location: Washington DC About the department The Customer Support Team resolves complex issues and answers technical inquiries across various channels, supporting users from individual bloggers to global enterprises. At Cloudflare, Technical Account Managers (TAMs) provide high-level support, ensuring a seamless customer experience. As the eyes and ears of the company, TAMs relay customer feedback to drive service improvements and future product dev

aicustomer service
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About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations: Singapore About the Team: In this role, you will contribute to Cloudflare's revenue generation engine by delivering pipeline at scale to the Sales counterparts. You will do this through a maniacal focus on people, process, and tools. The Business Development organization is anchored in a culture focused on the development & training of its employees, incubating talent across the company, teamwork, and celebrating success. With f

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Singapore Role summary We are seeking a People Operations Specialist for a 6-month contract to support day-to-day HR operations with a strong emphasis on process automation, AI-assisted workflows, and scalable service delivery. Partnering closely with People Operations Manager, Specialists and cross-functional teams, you will execute core administrative tasks while actively identifying, testing, and implementing efficiency gains to r

aiExcelHR
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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. Responsibilities: Strategize and lead productivity, yield, quality, cost improvement engagement with global sites and network team via process optimization, new/FOAK chemistry & technology qualification, CIP development collaboration with suppliers. Collaborate with cross functional team for breakthrough in defects reduction and particle removal efficiency enhancements. Develop roadmap for process and hardware CIP implementation Drive process & hardware improvement development with an emphasis on safety, defect reduction, cost efficiency, scale, quality, and sustainability in Wet Process (SWC, Bench, Scrub, Backside, Bevel, etc.). Collaborate with suppliers to establish equipment start-up acceptance criteria and tool service requirements, and work with global facilities to address new tool requirements. Improve tool efficiency and utilization across all Micron sites through benchmarking and innovative pathfinding solutions. Set up IoT sensors for defense line strengthening in Wet tools and develop new solutions for excursion prevention. Establish and improve process conditions and technology, upgrade process capability, and reduce production costs. Enable new solutions for energy savings, water conservation and waste reductions. Integrates AI-assisted tools and insights into daily work to improve efficiency, q

artificial intelligenceairecruitment
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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. Summary Department Introduction The Front End Process and Cost Transformation (PROCT) team drives manufacturing performance by improving cost, productivity, operational efficiency, and process capability across Micron’s semiconductor fabrication network. The team partners closely with engineering, manufacturing, and business leaders to deliver pivotal initiatives that accelerate performance, optimize resources, and support Micron’s business objectives! Position Overview As a Fab PROCT FE Engineer, you will lead initiatives that improve manufacturing cost, maximize factory performance, and drive business process improvements across Front End operations. You will partner with multi-functional teams to find opportunities, solve complex operational challenges, and implement data-driven solutions that improve productivity, quality, and operational efficiency. This role combines program leadership, technical expertise, and strategic execution to deliver measurable business impact. Responsibilities Lead initiatives that support Front End cost reduction, productivity improvement, and factory output optimization goals Develop and execute multi-functional programs aligned with manufacturing and corporate business objectives Define project scope, objectives, timelines, deliverables, and resource requirements in collaboration with key stakeholders Establish program structures, manage dependencies, and track achievements to ensure successful execution Drive achievement of Integra

airecruitment
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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. Job Responsibility Lead long-term loading, cross-site capacity, workforce, and qualification readiness planning; perform scenario modeling and risk assessment for business changes, ramps, network shifts, and demand fluctuations. Drive CapEx, OpEx, budget, and cost-efficiency planning through financial modeling, variance analysis, and collaboration with Finance and Operations teams. Improve labor productivity and operational performance through KPI management and analytics, including LPI, OT%, utilization, bottlenecks, and equipment effectiveness. Ensure qualification readiness by aligning capacity, hardware, software, systems, and resources to support successful qualification execution. Develop and standardize planning methodologies, data governance frameworks, reporting processes, and management dashboards across Global Quality Operations. Utilize SQL, Python, Power BI, Tableau, and automation technologies to build predictive planning models, automate recurring processes, and generate actionable business insights. Apply company-approved AI and automation technologies, including Microsoft 365 Copilot, Azure OpenAI-based solutions, Power Automate, UiPath, Genie Lab, and other enterprise AI platforms to improve forecasting, reporting, decision support, workflow efficiency, and knowledge management.

pythonsqlazure
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Job Details: Job Description: As one of the world's largest semiconductor manufacturers, Intel is committed to advancing every aspect of semiconductor technology, from process development and manufacturing to advanced packaging and reliability characterization. Employees within Intel Foundry are part of a global network spanning technology development, manufacturing, assembly, test, and quality organizations across both front-end silicon and advanced packaging facilities. You will join the Foundry Lab Network (FLN), a key organization within Foundry Quality, Reliability, and Labs (FQRL), located at Intel's growing Chandler, Arizona site. This site serves as the technology development hub for Intel's most advanced packaging technologies, including Hybrid Bond Interconnect (HBI), Embedded Multi-die Interconnect Bridge (EMIB-T), glass substrates, Foveros, and future advanced packaging innovations. FLN is actively expanding its laboratory capabilities and capacity to support Intel Foundry's roadmap, enabling faster technology qualification and accelerating development cycles through Quick Turn Monitoring (QTM) solutions that significantly reduce time-to-data. As the Stress Test and Reliability (STaR) Back-End Laboratory Manager, you will play a critical leadership role within FLN. You will partner closely with Packaging Technology Development, Quality and Reliability, and Failure Analysis teams to establish and enhance laboratory capabilities that support qualification and certification of next-generation packaging technologies and products. This position offers a unique combination of people leadership, technical problem solving, and organizational strategy. You will lead a team of 7-10 talented engineers, spearhead cross-functional efforts to resolve complex reliability and technology challenges, drive strong quality and operati

sqlauditingrecruitment
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NVIDIA Inception is our free global programme for start-ups building with AI, data science and accelerated computing — now more than 40,000 companies worldwide, with over 2,000 of them based in India alone. South Asia is one of the fastest-moving corners of that network: a market whose density sits in applied and vertical AI — medical imaging, drug discovery, edge vision, agentic and sovereign AI, robotics, agri-tech, AI governance — rather than in frontier model labs. We are looking for an Inception Regional Lead to own that motion end to end. This is a builder’s role with a commercial edge. You will set the regional strategy, lead a team of Inception Partner and Community managers across India, Bangladesh, Sri Lanka and neighbouring markets, and be personally accountable for how much NVIDIA hardware, software and cloud the region’s start-ups design in and consume. You will spend real time on the ground in founders’ offices, because that is where stalled accounts turn into concrete asks. And you will act as the connective tissue between start-ups and the rest of NVIDIA — worldwide field operations, solution architects, developer marketing, the reseller and cloud partner ecosystem, and NVentures. What you’ll be doing: Own the South Asia Inception strategy and number. Set regional priorities, coverage model and account tiering across strategic, member, community and prospect accounts; forecast and report on pipeline, design wins and consumption to programme and field leadership. Lead and grow the team. Manage, coach and develop a team of Inception Partner and community programme managers. Set territory and vertical coverage, run the operating cadence, and raise the bar on technical fluency and commercial rigour across the team. Drive commercial outcomes with start-ups. Move accounts from awareness to technical discovery to a named

We are looking for an innovative thermal solutions integration Engineer. NVIDIA offers you to be a part of the System Product Engineering group and be responsible for assuring the best quality products to be a sale and deliver to NVIDIA’ s customers. The job provides deep knowledge of NVIDIA systems, a system-level view of our solutions, and a dynamic and positive working environment and offers the candidates the opportunity to take a major role in our testing strategy by leading our thermal solutions integration and testing for the company production. NVIDIA Networking unit has continuously reinvented itself over two decades. Our high-speed buses & network products are leading in the markets with innovative ways to improve speed and bandwidth from one generation to another. Today, we are increasingly known as the place for getting “End-to-End High-Speed Ethernet and InfiniBand Solutions” We're looking to grow our company and build our teams with smart people who can join us at the forefront of technological advancement. If you are passionate about enabling the highest quality Network products that will change the world, we want to hear from you! What You’ll Be Doing: Integration and testing of next-generation, large-scale thermal, pressure, and liquid management solutions. Perform qualification tests for cutting edge cooling and sensing solution. Analyse and summarize thermal performance data and fluid dynamics results to support design reviews and decision-making. Primary onsite focal point for malfunctions in thermal liquid cooling stations. Diagnose and resolve hardware/software issues to maintain continuous development labs activity Maintain and update hardware (manifolds, connectors, sensors) and software versions across all thermal systems according to engineering specifications. Perform initial RCA on thermal system failures. Extract detailed fail reports and corrective/

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