Senior Linux Systems Engineer

7 days ago


New York, New York, United States Hudson River Trading Full time
About the Role

Hudson River Trading (HRT) is a leading financial services company that leverages cutting-edge technology to drive innovation in algorithmic trading. We are seeking a highly skilled Senior Linux Systems Engineer to join our Research & Development team.

Key Responsibilities
  • Design and implement scalable and efficient Linux-based systems for our high-performance computing environment
  • Collaborate with cross-functional teams to develop and deploy automation tools and scripts
  • Troubleshoot and resolve complex technical issues across the entire stack, from kernel to HPC scheduler
  • Develop and maintain configuration management tools and scripts to ensure consistency and reliability
  • Work closely with vendors and upstream teams to resolve issues and improve system performance
Requirements
  • 5+ years of experience in Linux systems engineering, with a strong focus on high-performance computing
  • Expertise in installation, configuration, and troubleshooting of Linux systems
  • Proficiency in Linux/UNIX command line tools and kernel performance tuning
  • Experience with configuration management tools and scripting languages (Python or Shell)
  • Strong communication and organizational skills, with the ability to work independently and as part of a team
About HRT

HRT is a community of self-starters who are motivated by the excitement of being at the forefront of automation in every part of our organization. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. Our culture is built on a foundation of togetherness, where everyone is valued and encouraged to contribute.

We offer a comprehensive benefits package, including medical, dental, retirement, paid time off, educational reimbursement, and fitness stipend. Our annual base salary range is $150,000 to $250,000, with pay (base and bonus) varying depending on job-related skills and experience. A sign-on and discretionary performance bonus may be provided as part of the total compensation package.



  • New York, New York, United States TWO95 International Full time

    Job Title: Senior Linux Systems Engineer Job Summary: We are seeking a highly skilled Senior Linux Systems Engineer to join our team at TWO95 International. As a key member of our technical staff, you will be responsible for providing day-to-day support for our clients, ensuring the smooth operation of their IT infrastructure. Responsibilities: * Provide...


  • New York, New York, United States Non-disclosed Full time

    A leading global hedge fund is seeking a highly skilled Senior Linux Engineer to join one of their most technical teams. The ideal candidate will have a strong background in systems programming and software engineering, with expertise in Linux/Unix and proficiency in Python or Go.Key Responsibilities:Work closely with the development team to design and...


  • New York, New York, United States Selby Jennings Full time

    About Selby JenningsSelby Jennings is a leading proprietary trading firm with a strong presence in the financial industry. We are currently seeking a highly skilled Senior Linux Systems Engineer to join our team in New York.Job SummaryWe are looking for a seasoned Linux professional with a strong background in Linux Administration to help us build and...


  • New York, New York, United States Information Technology Strategies LLC Full time

    Job Title: Senior Linux AdministratorWe are seeking a highly skilled Senior Linux Administrator to join our team at Information Technology Strategies LLC. As a Senior Linux Administrator, you will be responsible for managing and maintaining Red Hat Linux environments in z/OS virtual servers, configuring Red Hat Clustering for high availability and...


  • New York, New York, United States Omni Inclusive Full time

    Job Title: Senior Linux System EngineerWe are seeking a highly skilled Senior Linux System Engineer to join our team at Omni Inclusive. As a key member of our IT infrastructure team, you will be responsible for designing, implementing, and administering Linux computing systems hardware, software, and storage infrastructure.Key Responsibilities:Architecting...


  • New York, New York, United States Resource 1 Full time

    Job Title: Senior Embedded Linux EngineerResource 1 is seeking a highly skilled Senior Embedded Linux Engineer to join our team in Parsippany, NJ.About the Role:We are looking for a seasoned professional with expertise in developing and implementing embedded Linux systems for medical device applications. The ideal candidate will have a strong background in C...


  • New York, New York, United States SAIC Full time

    Job Title: Senior Linux Systems Cloud EngineerWe are seeking a highly skilled Senior Linux Systems Cloud Engineer to join our team at SAIC. As a key member of our CloudOne team, you will be responsible for designing, planning, managing, supporting, and overseeing the A1 Enclave CloudOne Infrastructure.Key Responsibilities:Provide direct Red Hat Enterprise...


  • New York, New York, United States SAIC Full time

    Job Title: Senior Linux Systems Cloud EngineerWe are seeking a highly skilled Senior Linux Systems Cloud Engineer to join our team at SAIC. As a key member of our CloudOne team, you will be responsible for designing, planning, managing, supporting, and overseeing the A1 Enclave CloudOne Infrastructure.The ideal candidate will have a strong background in...


  • New York, New York, United States TWO95 International Full time

    Job DescriptionWe are seeking a highly skilled Senior Linux Systems Engineer to join our team at TWO95 International. As a key member of our IT department, you will be responsible for providing day-to-day support for our clients.Key ResponsibilitiesProvide expert-level support for Red Hat Enterprise Linux, Ansible Tower, OpenShift, and virtualization...


  • New York, New York, United States Omni Inclusive Full time

    Job Title: Senior Linux System EngineerThe Senior Linux System Engineer is responsible for designing, implementing, and administering Linux computing systems hardware, software, and storage infrastructure to support a 24x7 mission-critical environment.Key Responsibilities:Architecting systems infrastructure solutions to deliver business applications and...


  • New York, New York, United States SAIC Full time

    Job SummaryWe are seeking a highly skilled Senior Linux Systems Cloud Engineer to join our team at SAIC. The ideal candidate will have a strong background in Linux systems engineering, administration, and maintenance, as well as experience with cloud computing platforms such as Amazon Web Services (AWS).Key ResponsibilitiesProvide direct Red Hat Enterprise...


  • New York, New York, United States Information Technology Strategies LLC Full time

    Job Title: Senior Linux AdministratorWe are seeking a highly skilled Senior Linux Administrator to join our team at Information Technology Strategies LLC. As a Senior Linux Administrator, you will be responsible for managing and maintaining Red Hat Linux environments in z/OS virtual servers, configuring Red Hat Clustering for high availability and...


  • New York, New York, United States Non-disclosed Full time

    A leading global hedge fund seeks a seasoned Linux expert to join their technical team.Key Responsibilities:Lead low-level development with HPC and serve as the subject matter expert in kernel troubleshooting.Perform advanced debugging on large distributed systems while designing and maintaining servers, storage, and networking at a high scale and...


  • New York, New York, United States SAIC Full time

    Linux Systems Administrator Job DescriptionSAIC is seeking a highly skilled Linux Systems Administrator to join our team. As a key member of our infrastructure team, you will be responsible for the day-to-day administration of our Linux server infrastructure.Key Responsibilities:Maintain and troubleshoot Linux servers, including DNS, RADIUS, Apache, MySQL,...


  • New York, New York, United States myGwork Full time

    About the RoleBloomberg is seeking a highly skilled Linux Architect to join our CTO Infrastructure group. As a key member of our team, you will be responsible for designing and implementing secure and scalable Linux-based infrastructure solutions for our global network.Key ResponsibilitiesDesign and implement secure and scalable Linux-based infrastructure...


  • New York, New York, United States Syntricate Technologies Full time

    About Syntricate TechnologiesWe are a leading technology company that specializes in providing innovative solutions to complex problems. Our team of experts is dedicated to delivering high-quality services that meet the evolving needs of our clients.Job SummaryWe are seeking a highly skilled Linux Systems Engineer to join our team. As a Linux Systems...


  • New York, New York, United States East End Resources Full time

    Linux System Administrator Job DescriptionWe are seeking a highly skilled Linux System Administrator to join our team at East End Resources. As a key member of our IT department, you will be responsible for the installation, configuration, and maintenance of our Linux infrastructure.Key Responsibilities:Install and configure Linux workstations on trading...


  • New York, New York, United States Information Technology Strategies LLC Full time

    Job Title: Senior Linux AdministratorWe are seeking a highly skilled Senior Linux Administrator to join our team at Information Technology Strategies LLC. As a Senior Linux Administrator, you will be responsible for managing and maintaining Red Hat Linux environments in z/OS virtual servers, configuring Red Hat Clustering for high availability and...


  • New York, New York, United States TWO95 International Full time

    Job Title: Senior Systems EngineerWe are seeking a highly skilled Senior Systems Engineer to join our team at TWO95 International. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining complex IT systems and infrastructure.Key Responsibilities:Design and implement Red Hat Enterprise Linux, Ansible Tower,...


  • New York, New York, United States TWO95 International Full time

    Job DescriptionWe are seeking a highly skilled Senior Linux Systems Expert to join our team at TWO95 International.About the RoleThis is a full-time, permanent position that requires a strong background in Red Hat Enterprise Linux, Ansible Tower, OpenShift, virtualization, SAN, and storage technologies.Key ResponsibilitiesProvide day-to-day support for...