{"schemaVersion":"jobsearcher.job.v1","id":"20841494cbaa4bfc56cc94db","url":"https://jobsearcher.com/jobs/20841494cbaa4bfc56cc94db","canonicalUrl":"https://jobsearcher.com/jobs/20841494cbaa4bfc56cc94db","title":"Linux System Engineer","description":"Direct message the job poster from Elity GlobalFounder & MD @ Elity Global | Inclusion Advocate\r\nWe are seeking an experienced Linux Systems Engineer to join a fast-growing, technology-driven trading firm known for combining deep market expertise with top-tier engineering. This is a rare opportunity to work in a high-performance, latency-sensitive environment where systems are built to operate at scale, under pressure and with zero tolerance for instability.As the firm expands its US presence in Miami, this role offers the chance to help build and shape production trading infrastructure from the ground up, working directly on systems that are live, measurable, and business-critical.About the Role\r\nThis is a rare opportunity to join a high-performance trading environment at the heart of one of the world’s most competitive financial markets. As a Linux Systems Engineer, the successful candidate will work closely with traders, researchers and software engineers to ensure trading and market data systems operate reliably, efficiently, and at peak performance - while continuously evolving to meet new demands.Expect to:Monitor and optimize Linux system performance, stability, and uptimeArchitect, implement, and manage a growing US production environmentAutomate operational workflows and reduce risk through tooling and scriptingSupport live trading applications and proactively address performance bottlenecksInvestigate and resolve complex issues across OS, network, and application layersImprove observability through monitoring, alerting, dashboards, and runbooksYour Profile:4+ years of experience operating Linux systems in demanding production environmentsProven background supporting mission-critical infrastructure (trading experience is a plus)Strong knowledge of Linux, networking fundamentals (TCP/IP, DNS, routing), and hardwareFamiliarity with change management, incident response, and system monitoring best practicesProficiency in Bash and/or Python for automation and operational toolingStrong analytical mindset with the ability to quickly identify root causesProactive approach to spotting inefficiencies and implementing improvementsClear communicator able to collaborate with both technical and non-technical teamsAuthorized to work in the United StatesCompetitive base salary with strong performance-based bonus potentialOpportunity for equity participation for exceptional performersRelocation support for candidates moving within the USAll-expenses-paid training program in Europe alongside global engineering teamsFull benefits package including medical, dental, and vision coverageCatered meals during work hoursRegular team events, after-work socials, and a collaborative engineering cultureDoes this sound like a role made for you? Apply today or contact us atapplications@elityglobal.comNot exactly the role you are looking for right now? Check out our other live roles here: https://elityglobal.com/careers/#J-18808-Ljbffr","company":"Elity Global","rawCompany":"elity global","city":"Miami","state":"FL","isRemote":false,"isActive":false,"createdAt":"2026-09-23T01:19:45.558Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"518210","title":"Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services","slug":"computing-infrastructure-providers-data-processing-web-hosting-and-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Linux System Engineer","description":"Direct message the job poster from Elity GlobalFounder & MD @ Elity Global | Inclusion Advocate\r\nWe are seeking an experienced Linux Systems Engineer to join a fast-growing, technology-driven trading firm known for combining deep market expertise with top-tier engineering. This is a rare opportunity to work in a high-performance, latency-sensitive environment where systems are built to operate at scale, under pressure and with zero tolerance for instability.As the firm expands its US presence in Miami, this role offers the chance to help build and shape production trading infrastructure from the ground up, working directly on systems that are live, measurable, and business-critical.About the Role\r\nThis is a rare opportunity to join a high-performance trading environment at the heart of one of the world’s most competitive financial markets. As a Linux Systems Engineer, the successful candidate will work closely with traders, researchers and software engineers to ensure trading and market data systems operate reliably, efficiently, and at peak performance - while continuously evolving to meet new demands.Expect to:Monitor and optimize Linux system performance, stability, and uptimeArchitect, implement, and manage a growing US production environmentAutomate operational workflows and reduce risk through tooling and scriptingSupport live trading applications and proactively address performance bottlenecksInvestigate and resolve complex issues across OS, network, and application layersImprove observability through monitoring, alerting, dashboards, and runbooksYour Profile:4+ years of experience operating Linux systems in demanding production environmentsProven background supporting mission-critical infrastructure (trading experience is a plus)Strong knowledge of Linux, networking fundamentals (TCP/IP, DNS, routing), and hardwareFamiliarity with change management, incident response, and system monitoring best practicesProficiency in Bash and/or Python for automation and operational toolingStrong analytical mindset with the ability to quickly identify root causesProactive approach to spotting inefficiencies and implementing improvementsClear communicator able to collaborate with both technical and non-technical teamsAuthorized to work in the United StatesCompetitive base salary with strong performance-based bonus potentialOpportunity for equity participation for exceptional performersRelocation support for candidates moving within the USAll-expenses-paid training program in Europe alongside global engineering teamsFull benefits package including medical, dental, and vision coverageCatered meals during work hoursRegular team events, after-work socials, and a collaborative engineering cultureDoes this sound like a role made for you? Apply today or contact us atapplications@elityglobal.comNot exactly the role you are looking for right now? Check out our other live roles here: https://elityglobal.com/careers/#J-18808-Ljbffr","datePosted":"2026-09-23T01:19:45.558Z","dateModified":"2026-09-23T01:19:45.558Z","hiringOrganization":{"@type":"Organization","name":"Elity Global","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami","addressRegion":"FL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"20841494cbaa4bfc56cc94db"},"url":"https://jobsearcher.com/jobs/20841494cbaa4bfc56cc94db"}}