Systems Administrator Jobs

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock n

Overview Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and development. Join us to be part of a dynamic, collaborative environment dedicated to innovation and

Your Impact at LILA The Lab IT/OT Systems Administrator is a hands-on technology role responsible for the day-to-day administration, troubleshooting, and continuous improvement of computing infrastructure inside Lila Sciences' laboratory environments. This role owns the layer of technology that sits

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based intercepto

About Dialpad Dialpad is the AI platform for customer experience, built to resolve customer problems in real time across voice and digital. Our AI agents learn from your best human agents and improve with every interaction, helping organizations understand their customers, deliver better experiences

Position Summary The Advanced Systems Administration Specialist serves as a technical resource responsible for maintaining and supporting enterprise systems and infrastructure. This role involves system analysis, troubleshooting, and ongoing improvements to ensure systems remain secure, reliable, an

Timesheet and Systems Administrator is responsible for managing employee timesheets, ensuring accurate tracking of work hours, and supporting project administration. This role involves collecting, reviewing, and processing timesheet data to ensure compliance with company policies and project timelin

We are seeking Systems Administrators - Journeyman, to support upcoming mission-critical efforts. These positions are being recruited in anticipation of program growth. Why Work with us? Applied Research Solutions (ARS) is respected as a world-class provider of technically integrated solutions as we

Senior Systems Administrator (Finance Systems) Perm role Salary - £56k + 10% bonus Remote Role - UK based We’re looking for a Senior Systems Administrator to own and optimise our finance systems landscape, ensuring performance, scalability, compliance, and seamless integration across platforms. This

Finance Systems Administrator About the Role We are seeking a Senior Systems Administrator (Finance Systems) to manage, configure, and optimise our finance systems ecosystem, including a cloud-based finance platform, CRM integrations, and related finance applications. This role is responsible for en

Founded in 2015, Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software and V-BAT and X-BAT aircraft. With offices and facilities across the U.S., Europe, the Middle Eas

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your ambition, you won’t just

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capa

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your ambition, you won’t just

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seaml

Senior Systems Administrator (Finance Systems) Location: Remote (UK-based) Employment Type: Full-time/Permanent Start: Immediate-15days Salary:£56k + 10% bonus About the Role: We’re looking for a Senior Systems Administrator to take ownership of our finance systems ecosystem — ensuring our platforms

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capa

At Too Good To Go, we have an ambitious goal: to inspire and empower everyone to fight food waste together. 40% of all food produced in the world is wasted. And that has a huge impact on the health of our planet, with 10% of greenhouse gas emissions coming from food waste. We’re more than an app: we

Overview AMERICAN SYSTEMS, a 100% employee-owned federal contracting company, is seeking a Lead Systems Administrator with strong Linux CLI and Windows administration experience to support a Special Access Program in Arlington, VA. This role focuses on owning and optimizing enterprise Linux & Window

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-hou