In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We’ve got what you’re looking for. **Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** + _Support the system administration for ARL high performance computers_ + _Support design of Army Research Laboratory A2I2 building for systems being delivered in 2024 and future platforms_ + _Advise in architectural tradeoffs including NVidia Grace/Hopper, ARM, AMD, and new file systems_ + _Identify open-source software tools and stacks for customer-specific and production platforms_ + _Develop and implement software instrumentation to measure and visualize the performance of various systems, sub-systems, and user jobs_ + _Serve as a subject matter expert to HPC program system administration team for research, development, and production HPC system_ **_What Required Skills You'll Bring:_** + _Extensive background in diverse Linux operating systems and high performance computing_ + _Extensive background in Linux tools, performance tuning, instrumentation_ + _Open-source software tools, software stacks, and standards_ + _Ability to work with a team of system administrators across a wide range of platforms and requirements_ **_What Desired Skills You'll Bring:_** + _Awareness of emerging hardware/software and their capabilities_ + _Ability to sustain and support aging HPC systems_ + _Ability to integrate new capabilities into existing HPC systems_ + _Ability to standardize software stacks to reduce complexity and cost of support_ **_Education and Experience:_** + _BS or MS degree in computer science or engineering, or equivalent experience_ + _At least 8 years of directly related experience_ + Linux+ certification (or equivalent) + Security+ certification (or equivalent) + Top Secret clearance **Minimum Clearance Required to Start:** Top Secret This position is part of our Federal Solutions team. The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now. Salary Range: $120,800.00 - $217,400.00 We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle! Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status. We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY! Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/ . About Us Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets. With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide. Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBTQ+. For more about Parsons, visit parsons.com and follow us on Facebook, Twitter, LinkedIn, and YouTube.