Engineering Manager Linux Team Jobs

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Principal Threat Researcher to join our team. This is a remote role, reporting to the Manager Threat Research in the Threat Research Team. As our Principal Threat Researcher, you will serve as the definitive subject matter expert on adversary behavior across Endpoint and Cloud environments. You will dissect, replicate, and outmaneuver sophisticated cyber attack techniques to understand exactly how they operate and how to defeat them. By translating complex threat research into concrete, scalable detection recommendations, you will act as the innovation driver for our defensive capabilities. In this pivotal role, your insights won't just live in a whitepaper—they will directly prioritize our engineering efforts, shape product strategy, influence vendor telemetry, and ensure robust, industry-leading protection for our entire customer base. What you’ll do (Role Expectations) Scope and continuously ref

JOB TITLE Linux Support Engineer A Career with point72’s Technology team As Point72 reimagines the future of investing, our Technology team is constantly evolving our firm’s IT infrastructure and engineering capabilities, positioning us at the forefront of a rapidly evolving technology landscape. We’re a team of experts who experiment and work to discover new ways to harness open-source solutions, modern cloud architectures, and sophisticated Artificial Intelligence (AI) solutions, while embracing enterprise agile methodologies. Our commitment to building and innovating in the AI space provides the framework intended to drive smarter decision making and enhance how we build and operate our platforms and applications. What you’ll do Actively monitor the Linux Support team’s incident/request queue, set prioritization, and process tickets in a timely manner Perform production releases while adhering to change management guidelines Install, configure, and troubleshoot Linux servers and related hardware/software components Perform in-depth analysis for post impact resolution, RCA, remedial actions, and problem management Manage and troubleshoot AD integrated authentication on Linux servers Manage and troubleshoot existing Ansible playbooks used for configuration management across the Linux environment Collaborate cross-functionally to monitor system performance, analyze system logs, and proactively address issues Create and maintain system documentation including configuration guides, standard operating procedures, and troubleshooting steps What’s REQUIRED 7+ years of experience as a Linux System Administrator in a production environment, with hands-on expertise in Red Hat Enterprise Linux and/or Ubuntu administration, including installation, configuration, performance tuning, troubleshooting, and ongoing support. Ability to manage multiple prio

NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High-Performance Computing, and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables unique creativity and discovery, and powers what were once science fiction inventions, from artificial intelligence to autonomous cars. NVIDIA is looking for phenomenal people like you to help us accelerate the next wave of artificial intelligence. You will design and build the next-generation architecture and software for managing storage services to support our engineers, architects with NVIDIA GPU design, VLSI, Corporate, and AI/ML teams. You will build the self-service architecture and capabilities to enable NVIDIA GPU design teams and handle services that are very critical for all NVIDIA users that require 24/7/365 availability and support. Your duties will involve leading and supporting the design of storage platform software services that not only impact revenue but also form the backbone of NVIDIA engineering infrastructure services and various business applications. What you’ll be doing: Define, Build, and manage an all-encompassing Enterprise software engineering platform to manage storage infrastructure and services consisting of a variety of enterprise appliances, networks, and open-source technologies Design and expand REST API’s that thousands of engineers will rely on for on-demand storage management to manage their workflows. Build and Integrate provisioning, metrics, monitoring, and software to enable management workflows for storage services. Develop tooling to automate deployment and management of large-scale design-storage environments, to automate operational monitoring and alerting, and to enable self-service consumption of resources. Document the

About Remote Remote is solving modern organizations’ biggest challenge – navigating global employment compliantly with ease. We make it possible for businesses of all sizes to recruit, pay, and manage international teams. With our core values at heart and future focused work culture, our team works tirelessly on ambitious problems, asynchronously, around the world. You can find Remoters working from 6 different continents (Antarctica left to go!) and all of our positions are fully remote. With Innovation as one of the core values, we have built Automation and AI capabilities into the requirements for every role. We encourage every member of the Remote team to bring their talents, experiences and culture to the table to help us build the best-in-class HR platform. If you are energetic, curious, motivated and ambitious, be part of our world. Apply now and define the future of work! What this job can offer you Remote's SRE team exists so that our engineers can move quickly and our customers get a product that stays up. The team owns Kubernetes, AWS, PostgreSQL, CI infrastructure, our observability stack and the reliability practices that sits on top of all of it. We are looking for a Team Leader to run that team. This is a 60% IC, 40% leadership role. You will own the career development of your reports, steer the teams focus using judgment against the company goals, and you will be the spokesperson for the team across engineering. You will also stay close enough to the technical work to set direction with credibility and to know when something is going wrong before it is escalated to you. Reliability practice at Remote is maturing rather than mature. Our SLO framework is live on its first few teams and needs to reach the rest, there is real work to do on how we balance operational load against project delivery. If you want a team where the foundations are in place and the interesting problems are still open, this is that team. What you bring People leadership Yo

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. At SpaceXSI, we design, build, and operate the largest AI supercomputers in the world, from the ground up. As a member of the Platform Core team, you will be responsible for the lowest layers of the software stack on the devices setting the pace for how fast we can push the frontier of AI. Our team’s software interfaces directly with the core hardware of the supercomputer and its network fabric. Our mission is to expose the full capability of that hardware — limited only by physics — to the rest of the stack, all while retaining the smallest, most robust footprint possible. RESPONSIBILITIES: Build and maintain the lean, high-reliability Linux-based operating system that underpins our supercomputer network fabric. Write (or rewrite) high-performance device drivers to extract the maximum physical capability from our network and compute hardware. Manage deployment, operation, and debugging of our platform in production, including: Rigorous resolution and root-causing of anomalies to ensure the system is constantly improving in reliability. Developing and constantly improving our tools for observability and configuration management. Collaborate with our hardware teams and external p

For more than 30 years, SonicWall has delivered a partner-first unified cybersecurity portfolio that helps SMBs, MSPs, and IT teams consolidate network security, endpoint security, security service edge (SSE), and threat response across hybrid environments. By bringing connected technology, real-time threat intelligence, automation, and expert services together, SonicWall helps organizations simplify security operations, achieve better security outcomes, and lower total cost of ownership. Backed by a global ecosystem of more than 17,000 partners, SonicWall delivers enterprise-grade protection built for SMB and mid-market realities. For more information, visit www.sonicwall.com or follow us on X, LinkedIn , Facebook , and Instagram . Job Description We are seeking a talented Client Software Engineer to join our team developing cloud-managed endpoint security applications. In this role, you will contribute to the design, development, and maintenance of endpoint security software across multiple platforms, helping deliver secure and reliable experiences for our customers. Our development environment spans Windows, macOS, Linux, Android, iOS, and AWS cloud technologies, providing opportunities to work across a broad range of technologies while growing your expertise in cybersecurity and endpoint protection. Role and Responsibilities Develop and maintain client-side software for Windows and Linux platforms. Write clean, efficient, and maintainable code using C/C++, Golang, and other relevant technologies. Collaborate with QA, product management, and other engineering teams to deliver high-quality features. Debug, troubleshoot, and resolve software issues across multiple platforms. Participate in code reviews and contribute to engineering best practices. Help improve application performance, stability, and security. Learn and apply modern software development tools, processes, and technologies. Required Skills and Qualifications: Bachelor's degree in C

About the job Keep the Linux systems behind Graphcore’s engineering and manufacturing work reliable, secure and ready for what comes next. As a Linux and Manufacturing Support Engineer in Taipei, you’ll support the infrastructure our people depend on every day. You’ll solve problems directly, from support requests to complex Linux and network issues. You’ll manage Debian and RedHat environments across bare metal and virtual machines. You’ll also maintain core services, including DNS, DHCP and NFS, while supporting on-premises servers and engineering workflows. You’ll assess and deliver security patching, automate infrastructure changes through Infrastructure-as-Code, and keep technical knowledge clear and current. Your work will span hands-on support and deeper infrastructure challenges, giving you direct ownership of systems that matter. With new projects ahead, you’ll have scope to improve how infrastructure is deployed, supported and maintained. The team and culture You’ll join a multidisciplinary Infrastructure Solutions team where people solve problems together and share technical knowledge openly. You’ll work closely with engineering teams while taking ownership of issues through to resolution. The team moves from diagnosis to action quickly, using evidence and methodical troubleshooting to guide decisions. You’ll be encouraged to speak up, improve established approaches and document what others need to move faster. What we’re looking for · Strong Linux administration skills across Debian and RedHat derivatives, on bare metal and virtual machines · A methodical approach to troubleshooting, with the ability to diagnose and resolve complex technical issues · Strong system administration experience, including responsibility for core infrastructure services · Experience managing Infrastructure-as-Code using Puppet, Ansible or similar, with Git version control · Good networking knowledge, including VLANs, routing and subnetting · Clear communication and customer se

Location Details: Remote - India At GoDaddy the future of work looks different for each team. Some teams work in the office full-time; others have a hybrid arrangement (they work remotely some days and in the office some days) and some work entirely remotely.​ This is a remote position, so you’ll be working remotely from your home. You may occasionally visit a GoDaddy office to meet with your team for events or meetings. The Managed SSL (MSSL) team plays a critical role in supporting GoDaddy's Website Security customers. The team assists with SSL certificate validation, installation, configuration, and troubleshooting across a variety of hosting environments and content management systems, helping customers keep their websites secure and trusted. What you'll get to do... Deliver world-class technical support to Managed SSL customers via email Request, validate, install, and configure SSL certificates (DV, UCC, and Wildcard) across multiple hosting platforms Troubleshoot SSL-related issues, including certificate errors, redirects, HTTPS configuration, and browser trust warnings Manage customer tickets in line with defined processes, service level agreements (SLAs), and quality standards Monitor escalated cases and collaborate with internal teams to ensure timely resolution Work with Engineering and Product teams to identify and drive process improvements Share technical knowledge, best practices, and new discoveries with peers Support continuous improvement initiatives across the Website Security organization Develop expertise in website security technologies, firewalls, and related security services Your experience should include... Experience installing and configuring SSL certificates in Linux and Windows hosting environments Understanding of the SSL certificate lifecycle, validation methods, and common SSL/TLS troubleshooting techniques Familiarity with web hosting technologies including Apache, Nginx, IIS, DNS, and web server configuration Experience work

About the Team DoorDash Labs is an independent team within DoorDash. We are working on building autonomous delivery robots from the ground up and other automation solutions as part of DoorDash's core delivery platform. If you have a passion for applying AI and robotics solutions in a service used by millions of people, then we want to talk to you! Please Note: This role is based in San Francisco, CA, and requires in-person 5 days a week, plus availability for on-site interviews. No relocation assistance. About the Role We are seeking a highly motivated and detail-oriented Hardware Prototype Engineering Technician to join our team. In this hands-on role, you will help service and assemble the next generation of robotic systems within DoorDash Labs. You will own the end-to-end buildout of test platforms and be responsible for delivering complete test fixtures to internal and external customers. You’ll work with a thoughtful, dynamic team of engineers to develop test systems, maintain shop operations, and contribute to a growing service and development capability for cutting-edge robotics. You’ll work closely with hardware and service engineering teams to tackle novel technical challenges in electromechanical systems and vehicle platforms. This is a role for someone who thrives in a fast-paced, hands-on environment and is passionate about building and refining robotic systems. You're excited about this opportunity because you will… Assemble, repair, and troubleshoot complex electromechanical systems, including test platforms and robotic vehicles Own the end-to-end build and delivery of test fixtures and prototypes Develop and create wiring harnesses, assemble compute systems, and integrate electronics and sensors Perform root cause analysis, calibration, and diagnostics on vehicle and computer systems Maintain a structured inventory and lab environment to ensure organization and efficiency Manage procurement of key components and maintain relationships with suppliers C

What We Do: Cybercrime is growing, and more businesses are getting hit by threats that used to target only the biggest organizations. That pushes defenders like us to operate at the highest level, and it deepens our need for good people who want to make a meaningful impact. Founded in 2015 by former NSA cyber operators, Huntress is a remote-first team working to make enterprise-grade cybersecurity accessible to businesses of all sizes. We work closely with security teams and service providers protecting complex environments, often without the time or headcount to handle it all. That’s why we build our technology in-house and back it with a 24/7 human-led Security Operations Center (SOC). As a result, our platform is never disconnected from the experts who manage it, ensuring our customers' protection. Huntress now secures more than 5M endpoints and 16M identities worldwide. Those numbers keep growing because more businesses rely on us to help carry the load and operate with more confidence. Every day, you can see that commitment in how we stand with our customers and how we show up for each other. Reports to: Director, Detection Engineering & Threat Hunting Location: Remote US Compensation Range: $150,000 to $170,000 base plus bonus and equity What You’ll Do: Members of the Huntress DE&TH team wake up every morning with the honor of impeding threat actors through a combination of detection engineering and threat hunting. This team sits alongside our 24x7 Security Operations Center and our Adversary Tactics & Tactical Response function, and plays a pivotal role in detecting threat actors before they can impact our partner environments. As a Senior Detection Engineering and Threat Hunting (DE&TH) Analyst, you should be drawn to the hard problems: detecting stealthy intrusions, managing false positives and false negatives at scale, and uncovering clues that may expose an evolving campaign across Huntress partners. In this role, you will turn

Experienced Engineering Technical Specialist Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking Experienced Engineering Technical Specialists (Level 3) to join the team in Berkeley, MO. This position supports Risk Managed Framework compliance across multiple avionics test labs as well as the administration of embedded PCs and host PCs on avionics test benches. The Lab Infrastructure team is responsible for the design, modification, and troubleshooting of all test benches used in the avionics' lab to support systems integration testing on the F-15. Position Responsibilities Build and configure embedded PCs and host PCs on test benches Support RHEL 9 Installation, configuration, patching and maintenance of Linux server environments Support containerization Provide active directory management and file server management Troubleshoot user problems related to hardware, software, or processes Conduct monthly OS patching and anti-virus updates Create user accounts and reset passwords Run backups on workstations and servers Maintain compliance with Risk Managed Framework and NISPOM rules Keep facility signage up to date Maintain lab access list Travel may be required up to 10% of the time; domestically and/or internationally depending on business needs. This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active) Basic Qualifications (Required Skills/Experience) <ul

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 - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE Overview We are looking for a strong software and platform engineer to join our Production Engineering team in Bangalore as an individual contributor in FA ProductionEng APJ. This role will help build and operate internal platforms that improve how we provision, observe, govern, and troubleshoot engineering infrastructure at scale. The fleet management use cases that give teams a single place to understand and operate the test infrastructure. If you enjoy building internal platforms that remove friction, improve visibility, and make engineering teams faster and more effective, this role is for you. Why This Role Is Unique This is not a typical application development role.You will work on internal platforms that directly shape how engineering teams consume and manage shared infrastructure. The role spans platform engineering, workflow automation, observability, API-driven services, and infrastructure lifecycle management. The right candidate will work on systems such as: Self-serviceability workflows and lease-based testbed governance. Developer Platform dashboards and APIs used for triage, visibility, and product trend observation. Testbed and workflow orchestration across fleet management domains. Impact This role is a high-leverage engineering investment. The work will improve how engineering teams provision testbeds, understand failures, operate shared infrastructure, and move faster with less friction. Better

We’re looking for a Team Leader who cares deeply about people, supports their growth, and creates an environment where the team can thrive and deliver their best work. The ideal candidate knows how to assign different types of tasks to match individual strengths, ensures that each team member has a clear role and contributes effectively, and supports the team’s development and performance. What You’ll Be Doing: Own communication with stakeholders and other teams, structure requirements, set priorities, and assure delivery commitments. Manage the team effectively, understanding each member’s strengths and weaknesses, and assign tasks based on their abilities and development goals. Own team capacity planning—tracking load, forecasting needs, and ensuring new hires, processes and tools are in place before capacity becomes a bottleneck. Conduct regular 1:1 meetings, performance reviews, and implement measures to improve team performance as needed. What We Look For In You: Proven experience leading engineering teams to deliver on ambitious timelines while maintaining code quality, balancing team morale with accountability, and communicating progress and risks transparently to stakeholders. Proven experience leading engineering teams. A people-first leadership mindset — you genuinely care about individual growth and team well-being. Strong communication - you listen deeply and act with empathy. Experience facilitating performance reviews, feedback sessions, and professional development planning. Experience conducting code reviews focused on maintaining quality and supporting engineers’ growth. Proven experience participating in hiring and interviews to help build strong, well-balanced teams. Understanding of Linux system. Knowledge of algorithms and data structures. Ability to design and oversee the architecture of software systems, ensuring scalability, maintainability, and performance. Decent level of written and spoken English to work in an international environm

Senior Site Reliability Engineer (SRE) / Managed Services Engineer Who We Are Horizon Trading Solutions is an independent global technology company focused on electronic trading, supporting agency and principal business goals across equities and derivatives. With over 20 years of experience, Horizon provides a powerful multi-asset trading platform with direct connectivity to more than 80 exchanges worldwide, enabling clients to deploy sophisticated trading strategies across global markets. As our Managed Services and SaaS activities continue to grow across APAC, we are looking for a Senior Site Reliability Engineer (SRE) to join our Hong Kong team and play a key role in delivering highly available, secure, and performant trading infrastructures for our clients. Role Overview The Senior SRE Engineer will be responsible for designing, deploying, operating, and continuously improving the infrastructure supporting Horizon's hosted and managed trading platforms. Working closely with Infrastructure, Development, Product, and Client Services teams, you will ensure the reliability, security, performance, and scalability of critical production environments deployed on premises, in colocation facilities, and in cloud environments. This is a hands-on engineering role suited to someone passionate about operational excellence, low-latency infrastructures, automation, and financial technology. Key Responsibilities Platform Reliability & Operations Ensure high availability and operational readiness of Horizon's managed trading platforms. Monitor, maintain, and optimize production environments through proactive health checks, performance tuning, upgrades, and preventive maintenance. Diagnose and resolve infrastructure, network, database, and application incidents to minimize service disruption and meet service level objectives. Respond proactively to infrastructure alerts and client issues, lead deep-dive root cause analyses, and drive continuous improvement initiatives to enha

Ready to do the most impactful work of your career? At Coinbase , we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase . The Data Platform team builds and operates the systems that centralize all of Coinbase's internal and third-party data, making it easy for teams across the company to access, process, and transform that data for analytics, machine learning, and powering end-user experiences. As an engineer on the team you'll contribute across the full spectrum of our systems, from foundational processing and storage to scalable pipelines to the frameworks, tools, and internal applications that make data easily and efficiently available. We have a number of open roles within the Data Platform team, each with a different focus area; read on to see if you'll be a good fit as a Data Engineering Platform Engineer. This role sits between our platform and the analysts, data scientists, and data engineers who use it every day. You'll build the SDKs, self-service apps, and abstractions that let thousands of pipelines and analyses run without those users needing to understand the plumbing underneath. What you'll do: Build clean software abstractions and modular, reusable components that let us support thousands of pipelines and beyond as we scale. Build and maintain data integration and processing SDKs used by data teams and internal services across Coinbase. Design and build self-service applications that let analysts and data scientists create, manage, and troubleshoot their own pipelines wi