Infrastructure Engineer at Crusoe | Dublin, IE

Join Crusoe Technologies as an Infrastructure Engineer, where you will be pivotal in designing, implementing, and maintaining robust infrastructure systems that support our innovative solutions. You will collaborate with cross-functional teams to ensure high availability and performance of our services.

At Crusoe, we are on a mission to enhance the availability of energy and intelligence, creating the engine for an ambitious AI-driven world where creativity thrives without compromising on scale, speed, or sustainability.Join Crusoe and become part of the AI revolution with sustainable technology. You will be at the forefront of innovation, driving impactful solutions and collaborating with a team dedicated to shaping responsible and transformative cloud infrastructure.Role Overview:Crusoe Cloud is looking for a Senior Solutions Engineer to partner with our key enterprise clients as they deploy AI/ML workloads on our state-of-the-art GPU infrastructure. This role is highly interactive and customer-focused, requiring extensive technical knowledge in Kubernetes, MLOps, and cloud architecture.You will manage the entire deployment process—from conducting Proofs of Concept (PoCs) to optimizing workloads after the sale, acting as a vital technical liaison between our customers and engineering teams. Ideal candidates will have a passion for AI infrastructure, proficiency in containerized systems, and the ability to translate workloads seamlessly across different cloud environments.Your Responsibilities:Customer Enablement: Lead the technical onboarding and deployment of intricate AI/ML workloads, managing the PoC process through to post-sales optimization.Kubernetes & MLOps Implementation: Design and deploy ML workloads utilizing Kubernetes-based frameworks (e.g., Ray, Kubeflow) to create infrastructure that optimally balances performance, scalability, and efficiency.Infrastructure-Centric Approach: Move beyond abstract services—deploy and refine AI/ML workloads directly on Crusoe's infrastructure, ensuring optimum performance at both the container and hardware levels.Cross-Cloud Migration: Assist customers in transitioning and adapting workloads across AWS, Azure, and GCP, articulating the trade-offs between cloud-native and Crusoe-native strategies.Technical Communication: Conduct workshops, live demonstrations, and solution reviews, while contributing to case studies, solution briefs, and blog content that showcase real-world customer successes.Customer Advocacy: Provide valuable feedback to internal engineering and product teams, helping to enhance Crusoe’s platform based on hands-on implementation experiences.Qualifications:Proven expertise in Kubernetes and MLOps, with hands-on experience in deploying and managing cloud-based infrastructure.Strong understanding of AI/ML workloads and the ability to optimize them for performance and efficiency.Excellent communication skills, capable of conveying complex technical concepts to diverse audiences.Experience with cross-cloud architectures and migrations between AWS, Azure, and GCP.A passion for innovative technology and a desire to drive meaningful change in the AI landscape.

Crusoe is on a mission to revolutionize the way we access and utilize energy and intelligence. We are building the infrastructure that empowers a future where ambitious AI-driven projects can thrive without compromising on scale, speed, or sustainability.Join us at Crusoe and be part of the AI revolution through sustainable technology. Here, you will spearhead significant innovations, create a lasting impact, and collaborate with a team committed to delivering responsible and transformative cloud infrastructure.About This Role:As a Site Reliability Engineer (SRE) at Crusoe, you will be integral in maintaining the reliability and performance of our cutting-edge infrastructure. Our SRE team focuses on identifying, analyzing, and mitigating issues to uphold high Service Level Agreements (SLAs) through effective Service Level Indicators (SLIs) and Service Level Objectives (SLOs). By automating processes and proactively addressing potential problems, you will help ensure that our systems run seamlessly, advising engineering teams on best practices for resilient coding. Your role will involve anticipating issues before they affect our customers, conducting comprehensive post-mortems, and promoting continuous improvement to uphold the highest reliability standards for Crusoe's AI platform. The ideal candidate possesses a solid foundation in SRE practices, distributed systems, networking, and Linux, along with a passion for automation and problem-solving. This is a full-time position.What You’ll Be Working On:Automation and Tool Development: Streamline routine processes and enhance Crusoe’s internal infrastructure platform, allowing software teams to operate effectively without needing in-depth knowledge of the operating system, hardware, or network.Collaboration and Planning: Engage in daily stand-up meetings with the team to review projects, recent incidents, and daily priorities. Collaborate on strategies for launching new data centers or upgrading existing ones. Work closely with software engineers to ensure the adoption of resilient coding practices and review modifications prior to deployment.System Monitoring and Alerting: Analyze overnight alerts and performance metrics to guarantee optimal system operation. Evaluate system logs and develop innovative tools to enhance our monitoring capabilities.Incident Response and Problem Solving: Participate in incident response simulations, post-mortems, and root cause analysis sessions to extract valuable lessons from past issues.

At Crusoe, we are on a mission to accelerate the abundance of energy and intelligence, creating the driving force behind a world where individuals can ambitiously innovate with AI without compromising on scale, speed, or sustainability.Join us in the AI revolution powered by sustainable technology at Crusoe. Here, you will foster meaningful innovation, make a significant impact, and be part of a team that leads the way in responsible and transformative cloud infrastructure.Role Overview:As a Senior Cloud Support Engineer, you will be instrumental in the transformation of high-performance computing through the provision of sustainable and cost-effective GPU compute power. Your role will empower our customers to harness this technology for pioneering developments in areas such as AI/ML, physics simulations, and computational biology. Acting as the primary technical support contact, you will ensure that our customers can effortlessly utilize Crusoe Cloud to reach their objectives. This position is vital to Crusoe's mission, facilitating our customers' research and development efforts and contributing to a sustainable future. You will engage in exciting projects, collaborate with a talented team, and tackle complex challenges using cutting-edge technologies. We are seeking a highly motivated and experienced technical professional with a strong commitment to customer success, a comprehensive understanding of cloud technologies, and alignment with Crusoe's core values. This is a full-time position.Key Responsibilities:Customer Support: Deliver outstanding technical support to customers via Zendesk, adhering to SLAs and maintaining a high customer satisfaction score (CSAT of 95% or greater).On-Call Rotation: Participate in a 24/7 on-call rotation to promptly address critical issues.Troubleshooting: Diagnose and resolve issues related to VMs, hardware failures, and scaling tests using CLI and internal tools.Alert Management: Oversee alert triage, prepare for maintenance windows, and conduct node delivery testing.Collaboration: Collaborate closely with SRE, Networking, and Storage teams from initial triage through root cause analysis (RCA) delivery.Global Collaboration: Follow established global team collaboration and handoff procedures for ticketing and on-call management.Knowledge Development: Create onboarding materials, knowledge base documentation, and standard operating procedures (SOPs).

At Crusoe, our mission is to fuel the future with abundant energy and intelligence. We are developing a transformative engine that empowers individuals to innovate ambitiously with AI while prioritizing scale, speed, and sustainability.Join us at the forefront of the AI revolution, where we utilize sustainable technologies to drive impactful innovation. Become a part of a dynamic team that is redefining responsible cloud infrastructure.About the Role:The Crusoe Cloud Network Engineering team is in search of a dedicated and skilled Senior Network Operations Engineer to enhance our Network Operations team. In this critical role, you will oversee and operate a global edge, backbone, and data center network designed for high-performance computing (HPC) clusters that utilize GPUs. We seek an individual who is motivated, hands-on, and passionate about working with advanced environmental technologies. You should possess outstanding analytical abilities, excellent communication skills, and be an effective team player.You will be instrumental in maintaining the operational integrity, security, and scalability of our global network infrastructure. You will collaborate with network engineers and specialists to implement and manage network solutions that support Crusoe Cloud. This essential role includes providing 24/7 monitoring and management to ensure ongoing operational coverage, swift incident response, and high availability of network services to meet customer demands.Your ResponsibilitiesMonitor network performance, conduct advanced troubleshooting, and perform root cause analysis for incidents while facilitating post-mortem reviews and enhancements.Implement network changes across data centers, backbone, and edge infrastructure to realize next-generation designs, enhance capacity, and boost network reliability.Oversee, optimize, and balance immediate needs with long-term objectives for the entire Crusoe network (frontend, backend, backbone, edge, public cloud connectivity).Collaborate effectively within the Network Engineering team and with cross-functional departments to ensure the network aligns with business requirements.Lead initiatives for operational excellence by developing monitoring, alerting, and systems to maintain high network availability.Mentor network engineers and establish best practices for incident response, documentation, and operational readiness.

At Crusoe, our mission is to revolutionize how energy and intelligence come together. We are building the foundational technology that empowers a world where creativity with AI flourishes without compromising on scale, speed, or sustainability.Join us in leading the AI transformation with eco-friendly technology. At Crusoe, you will spearhead meaningful advancements, make a significant difference, and collaborate with a team dedicated to pioneering responsible and transformative cloud infrastructure.About This Role:As our Data Center Deployment Engineer, you will play a crucial role in designing and optimizing Crusoe’s operational computing environments. Your expertise will connect heavy infrastructure with high-performance computing, focusing on the critical whitespace where our servers, storage, and network equipment operate. Your contributions will directly support Crusoe’s vision of harmonizing the future of computing with climate needs by enhancing power distribution, cooling solutions, and equipment density, thus enabling the scale and energy efficiency of our sustainable cloud platform.You will be part of an innovative and collaborative team, leading the planning and execution of high-density layouts and modular infrastructure. We seek a technical problem-solver who excels at the intersection of mechanical, electrical, and network engineering. This full-time role is designed for a forward-thinking engineer eager to create the physical foundations of an ethical and sustainable digital ecosystem.What You’ll Be Working On:Whitespace Design & Planning: Create detailed whitespace layouts, including rack placements and aisle configurations, to optimize equipment density while ensuring ideal airflow and accessibility.Infrastructure Integration: Collaborate with Electrical and Mechanical teams to integrate power delivery and cooling systems seamlessly into the whitespace, supporting high-performance cloud workloads.Capacity & Growth Modeling: Craft advanced 3D models and capacity planning tools to forecast future utilization, ensuring our data centers are scalable and resilient (N+1, 2N).Connectivity Strategy: Work alongside Network and Cloud teams to strategize and implement structured cabling and fiber management systems that adhere to stringent performance and low-latency standards.Cross-Functional Leadership: Engage in design reviews and risk assessments, offering technical insights to internal stakeholders.

Crusoe seeks a Senior Engineering Manager based in Dublin to guide a team of engineers. This role centers on delivering engineering projects in a collaborative setting. Close work with cross-functional partners is essential to move projects from concept to completion. Role overview The Senior Engineering Manager leads technical teams, shapes project direction, and ensures high standards in execution. This position involves balancing technical priorities with team development and project delivery. What you will do Manage and mentor a group of engineers Oversee the progress of engineering projects from planning through launch Coordinate with other departments to align goals and resources Requirements Experience in engineering leadership roles Strong interest in technology and team development Ability to collaborate effectively with diverse teams

At Crusoe, we are on a mission to drive the future of energy and intelligence. Our innovative platform empowers individuals to harness the full potential of artificial intelligence without compromising on scalability, speed, or sustainability.Join the forefront of the AI revolution with Crusoe's sustainable technology. Here, you'll be instrumental in pioneering transformative innovations, making a significant impact, and collaborating with a team that is redefining responsible cloud infrastructure.About the Role:As a Software Engineering Intern, you will be part of a dedicated team shaping the future of distributed systems technology. This 12-week, full-time internship in our Dublin office offers a unique opportunity to contribute to the development of a robust cloud infrastructure that supports groundbreaking advancements in fields such as artificial intelligence, graphics rendering, and computational biology. You won't just observe; you'll take on real responsibilities, tackle production-level challenges, and play a key role in Crusoe's vision for sustainable and ethical high-performance computing.Throughout your internship, you will engage in impactful projects that extend beyond traditional classroom learning. Benefit from one-on-one mentorship from industry veterans and collaborate with a diverse group of engineers to construct fault-tolerant systems utilized by customers across the globe. We are looking for motivated, inquisitive, and proactive students ready to forge valuable connections and launch their careers by addressing today's most challenging computational problems.Your ResponsibilitiesSystem Development: Design, implement, and maintain scalable, highly available, and fault-tolerant distributed systems to support demanding computational workloads.Product Development: Innovate and create cutting-edge products and tools from inception that will be leveraged by a global user base.Production Support: Identify, troubleshoot, and resolve complex issues in production environments to maintain platform reliability.Feature Development: Collaborate with product owners and stakeholders to design, test, and iterate on new features that enhance platform capabilities.Team Collaboration: Work closely with senior engineers and peers to ensure technical tasks align with broader organizational objectives.Mentorship Opportunities: Engage in dedicated mentorship sessions to accelerate your growth and deepen your technical expertise.

Role Overview Crusoe is hiring a Staff Security Engineer in Dublin, IE. This role focuses on protecting the company’s technology and infrastructure. The position involves designing, implementing, and maintaining security solutions to safeguard sensitive data and support compliance with industry standards. What You Will Do Design security solutions that address current and emerging threats Implement and maintain security controls across systems and infrastructure Monitor for vulnerabilities and respond to incidents as needed Work with a team of engineers to develop and refine security strategies Support compliance efforts with relevant industry standards Team and Culture Collaborate with skilled professionals who focus on innovation and security. The team values practical solutions and a proactive approach to protecting company assets.

About Our TeamThe Technical Support team at OpenAI is dedicated to empowering developers and enterprises to confidently build and deploy critical solutions using our cutting-edge models. We provide expert technical guidance, resolve intricate issues, and assist customers in maximizing the value and adoption of our advanced AI technologies. Collaborating closely with teams across Technical Success, Product, and Engineering, we strive to deliver an unparalleled customer experience at scale. With an automation-first mindset, we leverage the latest advancements in AI to enhance our support operations. Join the Senior Support Engineering (SSE) team at OpenAI and be a part of the evolution of Technical Support in the AI era.About the RoleWe are seeking a skilled Senior Support Engineer to engage directly with our strategic enterprise accounts and product teams, addressing some of the most complex challenges faced by our customers. As a vital member of our elite technical troubleshooting team, you will be the go-to resource for our customers and engineering teams, providing critical technical support for intricate issues within our environment.In this role, you will design and implement operational processes to monitor our top-tier strategic customers and lead a 24/7 response team. Collaborating closely with our Infrastructure and Engineering teams, you will ensure an exceptional customer experience at scale. Your direct involvement with our most strategic customers will play a crucial role in the success of groundbreaking AI solutions built on the OpenAI API platform. This position focuses on low-volume, high-difficulty challenges, offering significant opportunities for professional growth.Based in Dublin, Ireland, this role follows a hybrid work model, requiring three days in the office each week, and we offer relocation assistance to new hires.

Intercom is a pioneering AI Customer Service company committed to revolutionizing business-customer interactions by delivering exceptional customer experiences.Our flagship AI agent, Fin, represents the forefront of customer service AI technology, empowering businesses to maintain flawless, around-the-clock customer support. This innovation transforms customer interactions, making them more efficient and impactful. Fin seamlessly integrates with our Helpdesk, forming the comprehensive Intercom Customer Service Suite, which enhances support for intricate inquiries that necessitate human engagement.Since our inception in 2011, we have garnered trust from nearly 30,000 businesses worldwide, setting a new benchmark for customer service excellence. Guided by our core values, we constantly challenge limits, operate with urgency, and deliver unmatched value to our clientele.What’s The Opportunity?As an AI-first organization, Intercom is redefining the landscape of customer service. Our advanced AI agent, Fin, combines automation with empathy, establishing a new paradigm in customer support. In this role, you will play a crucial part in shaping the future of AI-driven customer service, showcasing the transformative impact of artificial intelligence. By articulating an ambitious vision and delivering significant solutions, you will turn the concept of AI-enhanced support into a tangible reality for our clients.About the Role:We are seeking an extraordinary Solutions Engineer to become a vital member of our dynamic Customer Solutions Team. In this position, you will engage directly with our clients as their trusted advisor, playing a critical role in their success...

As a Senior Customer Success Manager at Crusoe Technologies, you will play a pivotal role in ensuring our clients achieve maximum value from our cutting-edge solutions. You will lead strategic initiatives to enhance customer engagement and retention while collaborating with cross-functional teams to drive excellence in service delivery.Your expertise in customer success will enable you to build strong relationships with clients, understand their needs, and tailor solutions that meet their goals. You will coach and mentor junior team members, fostering a culture of continuous improvement and customer-centricity.

Location: Dublin, Ireland (on-site only; visa sponsorship not available) About Fund Recs Fund Recs is an Irish fintech company founded in 2013. Our no-code reconciliation and data transformation software helps automate manual processes for clients in the funds industry. More than 5,000 users in over 30 countries, including leading fund administrators, depositories, audit firms, and asset managers, trust Fund Recs to solve critical data challenges. Our team of 60+ works from offices in Dublin, Waterford, and New York, as well as remotely from North America to Sydney. Role Overview: Solutions Engineer The Solutions Engineer plays a key role in how Fund Recs presents its value and wins complex business. This client-facing position connects Sales, Product, and Strategy, managing technical aspects throughout the sales cycle. Responsibilities span from discovery and solution design to demos, Proofs of Concept, and closing deals. The role also shapes how we showcase our platform, by building reusable assets, improving demo environments, and raising the bar for sales excellence. This position suits someone with a strong grasp of fund operations and technology, who enjoys solving complex problems and wants to contribute in a growing fintech setting. Main Responsibilities Support the technical side of sales opportunities Lead discovery sessions to understand client workflows and requirements Translate client needs into tailored solutions using Fund Recs modules Deliver both standard and customized product demonstrations Assist senior Solutions Engineers in preparing for client meetings and presentations

Position ID: POS-32048 About HubSpot’s Approach to Applications HubSpot knows that concerns like confidence gap and impostor syndrome sometimes keep talented people from applying. If this role interests you, consider submitting an application. Accessibility and Accommodations If a disability makes it difficult to apply or participate in the process, please let us know using this form. HubSpot is committed to supporting candidates who need alternative arrangements. Work Location and Onboarding Flexibility and connection matter at HubSpot. Team members can work remotely or from the Dublin office, but new Engineering hires attend in-person onboarding at a regional HubSpot office. Product team members also join in-person events to build relationships. If travel or other factors require adjustments, please discuss this with your recruiter during the hiring process. Legal Notice for Massachusetts Applicants Massachusetts law prohibits employers from requiring or administering lie detector tests as a condition of employment or continued employment. Violations may result in criminal and civil penalties.

The mission of our PreSales team is to enhance sales strategies, lower churn rates, and advocate for value-driven solutions that effectively address customer needs. As a Senior Solutions Engineer, you will collaborate closely with our sales organization to execute prospective and expansive deals. Your technical expertise will empower you to become a trusted advisor to both sales and service teams. What can you expect in your daily responsibilities? Fostering and maintaining robust relationships with sales representatives, partners, customers, and internal stakeholders. Deepening your understanding of HubSpot products to propose optimal solutions. Identifying customer challenges and delivering technical insights that align with their business objectives. Leading and participating in projects pertinent to PreSales, sales, and the broader organization. Coaching and mentoring junior team members to enhance team capabilities.

LinkedIn Talent Solutions is hiring a Senior Account Director based in Dublin for an 11-month fixed-term contract. This position centers on supporting clients across the Nordics region. Role overview The Senior Account Director leads strategic projects to help clients meet their recruitment goals. Building strong partnerships with client organizations is central to this role. By understanding each client’s needs, you will help deliver tailored talent solutions. Key responsibilities Drive strategic initiatives that support recruitment outcomes for clients in the Nordics. Develop and maintain trusted relationships with client stakeholders. Deliver talent solutions that address each client’s hiring challenges. Contract details This is an 11-month fixed-term contract based in Dublin.

Join our dynamic team at Arista Networks as a Senior Systems Engineer, where you will play a pivotal role in designing, developing, and maintaining our advanced networking solutions. You will collaborate with cross-functional teams to innovate and enhance our systems, ensuring optimal performance and reliability.

Join Egis Group as a Senior Engineer, where your expertise will contribute to innovative projects that shape the future of infrastructure. We are looking for a passionate engineer with a strong technical background and proven experience in managing complex engineering tasks. This role offers the opportunity to work in a collaborative environment while leading various engineering initiatives.

Join our dynamic team at Egis Group as a Senior Engineer, where your technical expertise will drive innovative solutions in the engineering sector. This is an exceptional opportunity for a talented individual looking to make a significant impact in a collaborative environment.

Sales at TractianJoin Tractian's dynamic Sales team, a pivotal force in driving revenue through the acquisition of new enterprise customers and enhancing relationships with industry leaders such as Hyundai, Bosch, and Kraft Heinz. Supported by seasoned investors known for fostering unicorns, Tractian is set to revolutionize the industrial tech sphere. Recognized in the Forbes AI 50 list for 2024 and rated in the 98th percentile by RepVue for inbound leads, we provide unmatched value by enhancing machine reliability, delivering swift ROI, and achieving top-tier revenue retention akin to the best in technology. At Tractian, exceptional performers are acknowledged, rewarded, and empowered to exceed their objectives.Your RoleAs an Enterprise Account Executive, you will spearhead revenue growth by acquiring new enterprise clients and expanding existing accounts within your designated territory. You will cultivate and maintain long-term relationships with key stakeholders, identify upselling and cross-selling opportunities, and ensure exceptional customer satisfaction throughout the sales journey.You will manage your sales pipeline from prospecting to closing, contribute to regional revenue goals, and collaborate effectively with Sales Engineering, Customer Success, and Product teams to drive Tractian's growth in the European market.