Senior Systems Administrator Jobs

About the Team OpenAI’s Real Estate & Workplace (REW) team creates and operates the spaces that support our people and our mission. Within REW, the Strategic Occupancy Planning team connects business needs, workplace strategy, and space data to help shape where and how our teams…

Role Overview This is a hybrid role, with an expectation to be on site at least 2 days per week in our Cork office. This role sits at the intersection of people operations and total rewards, with global scope and genuine ownership. You will manage the systems, processes, and…

Build something people love Wealthsimple is Canada’s leading financial innovator. The company offers a full suite of simple, sophisticated financial products across managed investing, do-it-yourself trading, cryptocurrency, tax filing, spending and saving. Wealthsimple currently…

Senior Software Engineer - Business Automation Build the software that helps build a spaceplane At Dawn Aerospace, we're building a reusable spaceplane and working to make routine access to space a reality. Behind every flight is a huge amount of software. The Spaceplane…

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the…

About Ramp Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $275B in annualized spend flows in and out of 85,000+ companies: authorizing payments, flagging risk, categorizing…

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with…

About the Role Coding Fellows create high-quality technical content used to train a

Leidos Engineering LLC is a premier national engineering-based management consulting firm. We are seeking an experienced and motivated candidate to join our team as a Senior Energy Engineer. The position is ideal for a person with excellent technical skills and energy…

We are hiring experienced Sr Hostess for a reputed restaurant group in Kuwait. Key Responsibilities Greet, acknowledge, seat and farewell guests professionally. Recognize VIP and regular guests and coordinate personalized service. Manage reservations, special requests, guest…

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology -…

StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to…

About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders, engineers, and…

Senior Director, Corporate Legal (AGC) What You’ll Do Snorkel AI is looking for a S

About the Team The Enterprise Identity team builds the identity foundation that enables organizations to adopt and use OpenAI products securely and reliably. The team owns the enterprise identity stack, including SSO, SCIM, tenant architecture, and identity capabilities across…