Jobs in United States

Lead Network Security Engineer in United States

2,434 active opportunities · Updated October 2026

Explore current lead network security engineer jobs across United States. Filter by work mode, employment type, experience, department, date posted and distance.

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📍 New York, New York, United States· Full-time
✓ Quality checkedCompany trend -72.3%

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. We are the engine of revenue growth at Plaid. We generate sales pipe for the business and develop the company’s future sales talent. Role Description: You will oversee a team of 3-8 new business representatives: You will be responsible for managing them to hit their quota and other key metrics You will lead team performance to deliver business needs: You will partner with Marketing and Sales leadership to ensure we generate pipe to the appropriate level and quality to hit business targets You will recruit, build, and nurture a high performance team: Identify strong sales talent, onboard them, and coach them to develop professionally Responsibilities: Pipeline development and management: Ensure pipe generation meets business targets; Partner with Marketing and Sales leadership to unlock and unblock pipe creation Coaching and mentorship: Coaching team develop their sales acumen and achieve professional ambitions Team building: Hire, develop and promote world-class talent through ever-green recruiting efforts Minimum Qualifications: 3+ years of experience ideally with at least 1 year of team management experience Sales experience: Experience as an AE or sales development manager Experience selling tech

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📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -82%

About the Team OpenAI is helping build the infrastructure that powers the next generation of artificial intelligence. Through Stargate, we are developing and operating large-scale AI compute campuses that require world-class execution across data center design, construction, commissioning, and operations. The Infrastructure Operations team is responsible for bringing AI infrastructure online and ensuring it operates reliably at scale. We partner closely with hardware, network, deployment, construction, and operations teams to deliver mission-critical environments capable of supporting frontier AI workloads. As our footprint expands, operational excellence becomes increasingly important to ensuring safe, reliable, and efficient campus operations. About the Role We are seeking a Facilities Operations Manager to support the commissioning, operational readiness, and long-term operation of next-generation AI data center campuses. This role sits at the intersection of construction, commissioning, hardware deployment, and facilities operations. You will be responsible for ensuring mission-critical infrastructure is prepared to support hardware deployment, transitioned successfully into production operations, and maintained to the highest standards of reliability and availability. You will lead day-to-day operational execution across electrical, mechanical, controls, and supporting infrastructure systems while partnering closely with commissioning teams, site operators, vendors, and engineering organizations. This role requires a strong blend of technical depth, operational leadership, and cross-functional execution. Key Responsibilities Lead day-to-day operations of mission-critical facility infrastructure across AI compute campuses. Own operational readiness activities supporting new campus deployments and infrastructure expansion. Partner with commissioning teams to transition facilities from construction and startup into steady-state operations. Develop, implement, and

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📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -82%

About the Team OpenAI's Industrial Compute organization is building the world's most advanced AI infrastructure ecosystem. Working alongside leading cloud providers, engineering firms, construction partners, utilities, and equipment manufacturers, we are delivering hyperscale AI campuses that enable the next generation of frontier AI models. The Strategic Sourcing team develops and executes the commercial strategies that ensure our infrastructure programs have reliable access to the equipment, materials, and strategic partners needed to deliver at unprecedented scale. We partner closely with Infrastructure Delivery, Capacity Planning, Design Engineering, Hardware Operations, Finance, Legal, and our external suppliers to build a resilient global supply network capable of supporting Industrial Compute's long-term growth. As we continue expanding globally, strategic sourcing becomes a critical competitive advantage, ensuring our infrastructure programs remain cost-effective, resilient, and capable of executing against aggressive deployment timelines. About the Role We are seeking a Strategic Sourcing Manager, Data Center Infrastructure to lead sourcing strategy for the critical infrastructure systems that power Industrial Compute campuses. This role will develop commercial strategies, negotiate strategic supplier agreements, and manage relationships across engineering, construction, manufacturing, and infrastructure partners responsible for delivering mission-critical facilities. You will work closely with Infrastructure Delivery, Capacity Planning, Engineering, Finance, Construction, and external suppliers to ensure Industrial Compute has the capacity, supplier relationships, and commercial frameworks required to support rapid global expansion. The ideal candidate has experience sourcing major infrastructure systems for hyperscale data centers, mission-critical facilities, industrial construction, semiconductor manufacturing, energy infrastructure, or similarly comple

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📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -82%

About the Team OpenAI's Industrial Compute organization is building the world's most advanced AI infrastructure ecosystem. Working alongside leading cloud providers, engineering firms, construction partners, utilities, and equipment manufacturers, we are delivering hyperscale AI campuses that enable the next generation of frontier AI models. The Strategic Sourcing team develops and executes the commercial strategies that ensure our infrastructure programs have reliable access to the equipment, materials, and strategic partners needed to deliver at unprecedented scale. We partner closely with Infrastructure Delivery, Capacity Planning, Design Engineering, Hardware Operations, Finance, Legal, and our external suppliers to build a resilient global supply network capable of supporting Industrial Compute's long-term growth. As we continue expanding globally, strategic sourcing becomes a critical competitive advantage, ensuring our infrastructure programs remain cost-effective, resilient, and capable of executing against aggressive deployment timelines. About the Role We are seeking a Strategic Sourcing Manager, Data Center Infrastructure to lead sourcing strategy for the critical infrastructure systems that power Industrial Compute campuses. This role will develop commercial strategies, negotiate strategic supplier agreements, and manage relationships across engineering, construction, manufacturing, and infrastructure partners responsible for delivering mission-critical facilities. You will work closely with Infrastructure Delivery, Capacity Planning, Engineering, Finance, Construction, and external suppliers to ensure Industrial Compute has the capacity, supplier relationships, and commercial frameworks required to support rapid global expansion. The ideal candidate has experience sourcing major infrastructure systems for hyperscale data centers, mission-critical facilities, industrial construction, semiconductor manufacturing, energy infrastructure, or similarly comple

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📍 Menlo Park, California, United States· Full-time
✓ Quality checkedCompany trend -92.9%

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. Snowflake delivers the AI Data Cloud, a global network where thousands of organizations mobilize data with near-unlimited scale, concurrency, and performance. Inside the AI Data Cloud, organizations unite their siloed data, easily discover and securely share governed data, and execute diverse analytic workloads. Wherever data or users live, Snowflake delivers a single and seamless experience across multiple public clouds. Snowflake’s platform is the engine that powers and provides access to the AI Data Cloud, creating a solution for data warehousing, data lakes, data engineering, data science, data application development, and data sharing. Join Snowflake customers, partners, and data providers already taking their businesses to new frontiers in the AI Data Cloud. snowflake.com Snowflake is experiencing exponential growth, and we are expanding our Alliances team to help us scale. As Senior Manager for our Google Cloud partnership, you will lead our partnership with Google Cloud across product integration, joint marketing, and co-sell pillars. The role primarily focuses on supporting our joint customers and sales teams to ensure successful joint go-to-market and co-sell efforts. Reporting to the Senior Director of CSP Alliances, you will have a unique opportunity to work for

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📍 New York, United States· Full-time
✓ Quality checkedCompany trend -92.9%

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. Snowflake is experiencing exponential growth, and we are expanding our Strategic Data Cloud Product Team. As a Partner Development Manager you will play a lead role in managing strategic Financial Services partners and acquiring new partners that expand and enhance Snowflake’s ecosystem of Application , Data and Solution Providers. One of the unique benefits of Snowflake’s architecture is the ability to securely share data, applications and solutions with other Snowflake accounts without creating a copy of the data. The Snowflake Data Cloud builds on our Secure Data Sharing functionality to be the ‘App Store for Data enabling Providers and Consumers to publish/discover and monetize data, applications and solutions. Providers to the Snowflake Marketplace use Data Sharing as the means to deliver their data or service, replacing traditional delivery methods such as files and APIs. Data Sharing and the Marketplace play a key strategic role in our Data Cloud vision and drive the network effect of the Data Cloud! Our Data Cloud Products Team is seeking a Business Development professional with specific experience in Financial Services , strategic partner development and go-to-market (GTM) strategies to help build Snowflake’s AI Data Cloud for Financial Services. In this role, you

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📍 Field Texas, United States
✓ High-confidence listingCompany trend +340.2%
Quick readStrong listing-quality and freshness signals

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary **Qualified candidates will sit in either Texas or Atlanta, Georgia area due to book of business** The NAT Accounts Senior Director of Account Management leads a team of Account Executives supporting large, complex National Accounts. This leader is responsible for customer retention, profitable growth, client satisfaction, account strategy, and effective execution across an assigned portfolio. The Senior Director partners with Sales, Client Management, Underwriting, Operations, Network, Clinical, Product, and other enterprise teams to address customer needs, manage business risks, and deliver measurable value. The role requires strong healthcare-industry knowledge, sound business judgment, executive-level communication, and the ability to lead through a complex organization. **In addition to a base salary, this opportunity is eligible for Sales Incentive Compensation + Stock options* * What you will do Lead, coach, and develop a high-performing team of Account Executives. Establish clear priorities, performance expectations, and accountability across the team. Oversee customer strategies focused on retention, growth, financial performance, member experience, and client satisfaction. Identify customer and portfolio risks early and lead the development of mitigation plans. Build

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📍 United States· Remote
✓ High-confidence listingCompany trend +310%
Quick readStrong listing-quality and freshness signals

Become a part of our caring community The Regional Senior TRICARE Community Liaison (TCL) is an important Humana Military representative committed to operational excellence, consistency, and accountability in the administration of TRICARE services within a defined territory in the East Region. You will provide expert guidance to nationally contracted healthcare providers and support facilities who have footprints across both East and West Regions. The primary focus of the Regional Senior TCL is to develop and sustain strong, collaborative relationships with all National Health System providers in the East Region. You will be cover all National contracted providers and large health systems regardless of location or type of care provided. Through clear and concise written and verbal communication, the Regional Senior TCL ensures provider understanding of the TRICARE health plan, TRICARE Policy and Regulations and how to navigate the Military Health System. The Regional Senior TCL is self-directed and uses independent, critical decision-making in managing time, setting priorities, addressing general inquiries, and resolving both straightforward inquiries, complicated problems and concerns raised by providers. This position upholds rigorous operational standards and ensuring consistent, high-quality delivery of TRICARE services. You will support customer service, conduct outreach, maintain network adequacy and access to care. You will manage provider relations and education, and ensure effective provider management within the assigned area. You will lead the review of TRICARE inquiries, complaints, and concerns from beneficiaries, providers, and government personnel, ensuring a resolution through professionalism and integrity. Additional responsibilities involve supporting the implementation of Alternative Payment Methodologies and Demonstration Pilots that adv

ExcelRecruitmentCustomer Service
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📍 California, United States
✓ High-confidence listing

$82.5K – $123.7K/yr

Quick readStrong listing-quality and freshness signals

What if the work you did every day could impact the lives of people you know? Or all of humanity? At Illumina, we are expanding access to genomic technology to realize health equity for billions of people around the world. Our efforts enable life-changing discoveries that are transforming human health through the early detection and diagnosis of diseases and new treatment options for patients. Working at Illumina means being part of something bigger than yourself. Every person, in every role, has the opportunity to make a difference. Surrounded by extraordinary people, inspiring leaders, and world changing projects, you will do more and become more than you ever thought possible. Position Summary: The Sr. Materials Planner is responsible for ensuring optimal material availability for Illumina's instrument and spare parts portfolio by balancing supply, demand, inventory, and lead-times to support manufacturing, service, and customer needs. Responsibilities: Develop and execute material plans to support instrument manufacturing, service, repair, and refurbishment operations. Monitor material availability and proactively communicate shortages or surplus to prevent supply disruptions in the network. Manage inventory levels to balance customer service, operational readiness, and inventory investment. Review and recommend updates to planning parameters, lead times, and master data. Analyze demand and supply changes, communicate risks and mitigation plans. Partner with Procurement to resolve delivery issues and improve material availability. Support product lifecycle transitions from a material readiness perspective. Collaborate cross-functionally with Manufacturing, Service, Quality, Logistics, and Supply Plan

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📍 Austin, TX, United States
✓ High-confidence listingCompany trend +310%
Quick readStrong listing-quality and freshness signals

Become a part of our caring community The Regional VP, Operations & Finance is accountable for the regional P&L. This seasoned Health Plan leader collects, analyzes and reports on various market data to connect financial outcomes with operational effectiveness. The Regional VP, Operations & Finance requires an in-depth understanding of health plan financials and how health plan operations impact financial performance. The Regional VP, Operations and Finance in the South Central (TX, OK and AR) region is a Chief Financial Officer position with Operations elements as well. The Regional VP, Operations and Finance requires an in-depth understanding of how organization capabilities interrelate across segments and/or enterprise-wide to develop strategies to improve outcomes that support the region’s membership, medical expense, admin and margin targets. To be successful, the Regional Vice President, Operations and Finance will provide leadership and direction to the regional Finance team. In addition, this leader will serve as a member of the Regional Leadership team, collaborating with Provider Network, Health Services and Network Performance peers to lead product, network, quality and operational strategy and execution. This individual will lead the annual Medicare Advantage product bid process, working closely with enterprise product, finance and growth teams. As the Regional CFO, this leader will develop and provide fiscal and operational oversight of the regional annual budget, financial planning and projections, risk management and operational metrics and reporting. As a member of the regional leadership team, the RVP Operations & Finance must be comfortable with strategic discussions with physician and hospital leaders, and leading finance associates who identify financial drivers to performance of value-based providers. The role interfaces re

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📍 San Francisco, California, United States· Full-time· Remote
✓ High-confidence listingCompany trend -80.4%
Quick readStrong listing-quality and freshness signals

ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F , led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to ship AI products. THE ROLE We're looking for a Delivery Director, Capacity programs for our on-premises data center builds and neo cloud (GPU cloud) delivery programs. This is a high-visibility, execution-critical role sitting at the intersection of infrastructure engineering, capacity planning, vendor/partner management, and customer delivery. You will own the end-to-end delivery lifecycle for large-scale compute infrastructure — from initial site/capacity commitments through power, networking, and hardware bring-up, to production-ready GPU/compute capacity landing in the hands of internal teams or customers. You'll be the person who turns ambitious infrastructure roadmaps into predictable, on-time, delivery. RESPONSIBILITIES Own delivery of on-prem infrastructure builds — colocation expansions, power/cooling readiness, rack-and-stack, network fabric bring-up, and hardware acceptance testing — coordinating across colo providers and partners, network engineering, hardware ops, and vendor teams. Drive neo cloud delivery programs — manage capacity delivery from GPU cloud and neo cloud partners (e.g., colocation/bare-metal/GPU cloud providers), including contract milestones, capacity ramps, SLAs, and go-live readiness. Build and maintain master delivery schedules across concurrent, multi-site, multi-vendor programs, integrating power/shell timelines, hardware lead times, logistics, and software/platform readiness into a single critical path.

ReactMachine LearningAIGo
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📍 Santa Clara, United States
✓ Quality checkedCompany trend -8%

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what’s never been done before takes vision, innovation, and the world’s best talent. As an NVIDIAN, you’ll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. NVIDIA has a rapidly expanding ecosystem of data center platform designs. From single node HGX/DGX systems all the way up to large multi-node NVLink domain rack architectures. These designs have become core to NVIDIA's rapidly growing enterprise and cloud provider businesses. Each brings together the full power of NVIDIA GPUs, NVIDIA NVLink, NVIDIA InfiniBand networking, NVIDIA Grace CPUs, and a fully optimized NVIDIA AI and HPC software stack. We are searching for a highly motivated engineer to lead performance benchmarking and optimization efforts for our data center products. You will be instrumental in ensuring our data center solutions deliver industry-leading performance for accelerated computing workloads. What you will be doing: Design and execute comprehensive performance benchmarking strategies for our data center platforms and products Characterize real-world AI training, inference, and HPC workloads at scale Define, track, and report key performance indicators (throughput, latency, efficiency, scaling) Build automation tools and frameworks for performance monitoring and analysis Identify and analyze performance bottlenecks across compute, memory, network and storage subsystems Work closely with architecture, hardware,

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📍 United States· Full-time
✓ Quality checkedCompany trend -82%

About the Team OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. The Creator Partnerships team supports that mission by building trusted relationships with creators, experts, and organizations to help them explore valuable uses of AI. We work across OpenAI to develop partnerships grounded in trust, usefulness, and measurable impact. Our work goes beyond individual launches and includes product education, partner feedback, and collaborative programs that create lasting value for partners and OpenAI. About the Role We are seeking a Strategic Partner Manager to build and manage trusted relationships on behalf of OpenAI. You will identify and develop strategic partnerships that help people explore meaningful uses of AI and create value for OpenAI and the partners we work with. As the relationship owner, you will guide opportunities from initial engagement through development, execution, and ongoing growth, coordinating across product, technical, marketing, and other internal teams. This is a senior individual contributor role for someone with an established network, strong strategic judgment, product curiosity, and a track record of turning relationships into successful partnerships. This role is based in Los Angeles, CA. We use a hybrid work model of three days in the office per week and offer relocation assistance to new employees. Domestic and occasional international travel should be expected. In This Role, You Will Originate, develop, and grow trusted external relationships. Serve as the primary owner for a portfolio of strategic partners. Understand partners’ goals, audiences, businesses, and concerns. Identify meaningful applications of OpenAI’s products and develop partnership plans around them. Lead opportunities from initial engagement through negotiation, execution, evaluation, and ongoing growth. Develop clear narratives and value propositions for prospective partnerships. Coordinate closely with teams across Produc

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📍 New York, New York, United States· Full-time
✓ Quality checkedCompany trend -82%

About the Team OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. The Creator Partnerships team supports that mission by building trusted relationships with creators, experts, and organizations to help them explore valuable uses of AI. We work across OpenAI to develop partnerships grounded in trust, usefulness, and measurable impact. Our work goes beyond individual launches and includes product education, partner feedback, and collaborative programs that create lasting value for partners and OpenAI. About the Role We are seeking a Strategic Partner Manager to build and manage trusted relationships on behalf of OpenAI. You will identify and develop strategic partnerships that help people explore meaningful uses of AI and create value for OpenAI and the partners we work with. As the relationship owner, you will guide opportunities from initial engagement through development, execution, and ongoing growth, coordinating across product, technical, marketing, and other internal teams. This is a senior individual contributor role for someone with an established network, strong strategic judgment, product curiosity, and a track record of turning relationships into successful partnerships. This role is based in New York, NY. We use a hybrid work model of three days in the office per week and offer relocation assistance to new employees. Domestic and occasional international travel should be expected. In This Role, You Will Originate, develop, and grow trusted external relationships. Serve as the primary owner for a portfolio of strategic partners. Understand partners’ goals, audiences, businesses, and concerns. Identify meaningful applications of OpenAI’s products and develop partnership plans around them. Lead opportunities from initial engagement through negotiation, execution, evaluation, and ongoing growth. Develop clear narratives and value propositions for prospective partnerships. Coordinate closely with teams across Product,

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📍 Goodyear, Arizona, United States· Full-time
✓ High-confidence listingCompany trend -100%

From $126.8K/yr

Quick readStrong listing-quality and freshness signals

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a Data Center Engineer , you'll help us scale our Core/Edge Data Centers and hardware infrastructure at a time of incredible growth for our business. At Roblox, you'll have boundless opportunities to shape the future of the Imagination Platform™ and demonstrate your passion for delivering thoughtful solutions in front of a global audience. If you know what it takes to build and operate hardware infrastructure that can sustain millions of concurrent players year-round and you take play as seriously as we do, you'll fit right into our highly experienced and ever-expanding engineering team. You will report to the Technical Lead Data Center Engineer. You will: Develop and maintain the Core/Edge Data Center and hardware infrastructure to meet the large scale and real-time requirements of our Imagination Platform™ to ensure our community has an awesome experience anywhere in the world. This includes all aspects of the server, network infrastructure, power, and environmental life cycles. Own efforts to track and mitigate systemic issues preventing hosts from returning to service. Identify and solve critical problems and prevent them from re-occurring via root cause analysis and giving rec

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