1,100 High Performance jobs in the United States

JOB DESCRIPTION

High Performance Specialist

CLASSIFICATION: Year-round, Full-time

FLSA: Exempt

REPORTS TO: Director of Sport Science

LOCATION: Park City, UT

TRAVEL: <10%

TOTAL COMPENSATION: $80,000 - $82,500 - 3% annual bonus potential

BENEFITS: Comprehensive health insurance package; 401k with 3% company match; generous flexible time off; industry perks; access to athlete gym; weekly staff lunch if on-site.

U.S. Ski & Snowboard is seeking a High Performance Specialist. This is a full-time, beneficial position eligible for our full benefits package including medical insurance, and retirement. For inquiries or help with your application, please email

SUMMARY / OBJECTIVE

The High Performance Specialist will play a critical role in collaborating with U.S. Ski & Snowboard High Performance Department's external partners to share key insights and support the application of departmental systems. With a passion for educating and empowering others, this position will focus on teaching, supporting, and mentoring High Performance Partners in all aspects of high-performance processes to champion and strengthen the broader development system.

ABOUT US

U.S. Ski & Snowboard (USSS) is committed to leading, encouraging, and supporting athletes in achieving excellence and making the United States of America the Best in the World in Olympic skiing and snowboarding. We are committed to fostering, cultivating and maintaining a culture of diversity, equity, and inclusion by creating an environment in which diversity is valued, equity is striven for, and inclusion is embraced.

ROLES & RESPONSIBILITIES

High Performance Partner Coordinator

1. Operational Excellence
   1. Learn, develop, and help document U.S. Ski & Snowboard's COE standard operating procedures in all areas of athletic development and sports medicine support (including but not limited to: facility design and equipment needs, staffing structure/requirements and education/certification, athlete intake, testing and monitoring, injury prevention, and return to performance protocols).
   2. Work with High Performance Partners' leadership team and U.S. Ski & Snowboard Director of Sport Science to translate U.S. Ski & Snowboard COE standard operating procedures into effective work practices.
   3. Deliver and implement athletic development programming as needed to support High Performance Partners' affiliates.
   4. Assist, support, and mentor High Performance Partners' staff in all aspects of U.S. Ski & Snowboard's COE operations.
   5. Travel to High Performance Partners' locations as needed to deliver educational sessions.
   6. Comply with High Performance Partners' policies for dress, conduct, and identification in their respective facilities.
   7. Organize and promote biannual High Performance Symposium and other similar events.
2. Financial Performance
   1. Act as a Partnership Liaison to ensure both parties are actively engaging in and maximizing their return on investment of the partnership.

High Performance Centers

1. Operational Excellence
   1. Lead the High Performance Center (HPC) program by collaborating with and educating a select group of top-tier clubs across the country.
   2. Identify club needs and coordinate educational opportunities by engaging internal and external subject matter experts.
   3. Provide each club with constructive feedback on areas for growth and development, offering actionable recommendations to support continuous improvement.
   4. Plan and deliver national and regional retreats to strengthen connection, alignment, and shared purpose across the HPC network.
   5. Support the nationwide implementation and delivery of SkillsQuest-Fitness testing.
   6. Liaison with the Sport Education Department, in conjunction with the Director of Sport Science, to ensure clear and cohesive messaging.

OTHER DUTIES

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

ESSENTIAL FUNCTIONS

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

1. Must be able to lift 50lbs repeatedly.

COMPETENCIES & EXPERIENCE

1. Minimum Undergraduate degree (ideally Master's degree) in Sport Science, Kinesiology, Strength & Conditioning, or related subject.
2. Current certification from the CSCCa, NSCA, and/or USAW or equivalent and First Aid and CPR certified.
3. Minimum 5 years' experience leading athletic development programming for national-level athletes.
4. Thorough knowledge of U.S. Ski & Snowboard's development system is preferred.
5. A strong understanding of the entire movement continuum, athletic development philosophy, physical literacy, and long-term athlete development.
6. Proven experience working in an interdisciplinary High Performance Department among multiple disciplines.
7. Excellent knowledge of international best practices in athlete development and reconditioning.
8. Experience developing and delivering educational content.
9. Ability to travel locally within Utah, and nationally/internationally as required.
10. Legally able to work in the USA (USA citizen or existing Green Card/Work Visa without further sponsorship).
11. Must meet contractor requirements for working at High Performance Partner facilities.

U.S. SKI AND SNOWBOARD EEO STATEMENT

USSS is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, national origin, ancestry, citizenship status, age, sex or gender (including pregnancy, childbirth and pregnancy-related conditions), gender identity or expression (including transgender status), sexual orientation, marital status, military service and veteran status, physical or mental disability, genetic information, or any other characteristic protected by applicable federal, state or local laws and ordinances. USSS's management team is dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities, access to facilities and programs and general treatment during employment.

Job Description

Job Description

Be the bridge between exceptional people and an extraordinary mission! Position Summary:

Open Position | Full-Time | Remote

Bolt Farm Treehouse is seeking a friendly and driven Senior Recruiter to join our team. As a Senior Recruiter, you will play a key role in building a strong, high-performing team by attracting, engaging, and hiring top talent across various departments. Your role involves managing the full recruitment life cycle — from sourcing candidates and coordinating interviews to guiding hiring managers and ensuring a seamless onboarding experience.

About Us:

Bolt Farm Treehouse is an award-winning, mountaintop retreat & spa in Tennessee. We create unforgettable experiences in nature-immersive settings, providing a sanctuary for deep connection and renewal and enabling people to realize their fullest potential. We blend million-dollar views, one-of-a-kind accommodations, and top-tier hospitality to offer premier wellness retreats and romantic getaways where guests can celebrate life’s key moments and reconnect with what truly matters. We strive to be the #1 retreat in America for strengthening relationships, impacting 100,000 people annually through transformative experiences. We cultivate a positive, drama-free workplace where every team member feels valued, supported, and inspired for personal and professional growth. Our team, driven by love and a strong work ethic, creates a positive impact on the world.

Meaningful work. Meaningful relationships.

Company Core Values

• Best is the Standard – Excellence is the only standard.
• All-In – Commit fully, take ownership, and give your best.
• Move Fast – Speed and efficiency drive success.
• Wow Every Guest – Create exceptional experiences that leave a lasting impact.

Responsibilities:

• Sourcing candidates through outbound recruiting
• Creating and optimizing job posts
• Filtering inbound applications
• Conducting interviews
• Communicating with candidates between interview stages
• Sourcing for some of our clients

What We’re Looking For:

• Proven Success: You have a track record of bringing in great team members
• Passion for Our Mission: You believe in the power of nature and hospitality
• Disdain for mediocrity: You love winning and demand results.

Why Join Us?

• Top of market pay based on experience + performance-based pay, bonuses & benefits
  
• Inspiring Environment: Work with a team that values excellence, connection, and sustainability.
• Make an Impact: Play a key role in expanding a brand that transforms lives and creates lasting memories.
• Flexible PTO

Account Executive

Position Overview

We are seeking a motivated and dynamic Account Executive to join our team specializing in high performance flooring solutions. The ideal candidate will be responsible for driving sales and expanding our market presence in the commercial flooring sector, particularly focusing on epoxy and resinous flooring products. This position requires a strong understanding of commercial sales strategies and the ability to build lasting relationships with clients.

Key Responsibilities

• Identify and develop new business opportunities in the commercial flooring market.
• Build and maintain strong relationships with end users, contractors, and architects.
• Conduct product presentations and demonstrations to potential clients.
• Prepare and deliver compelling sales proposals and quotations.
• Achieve sales targets and contribute to the overall growth of the business.
• Stay updated on industry trends, market conditions, and competitor activities.
• Collaborate with the marketing team to develop promotional strategies and materials.
  
  

Qualifications

• Proven experience in commercial flooring sales, with a focus on epoxy and resinous products preferred.
• Strong understanding of commercial sales strategies and customer relationship management.
• Excellent communication, negotiation, and interpersonal skills.
• Ability to work independently and as part of a team.
• Goal-oriented with a strong track record of achieving sales targets.
• Bachelor's degree in Business, Marketing, or a related field is preferred.
  
  

Benefits

• Base Salary: $70K-$110K
• OTE: 150K-250K
• Medical
• Vision
• Dental
• 401K
• Flexible schedule
• Car allowance
• Paid business expenses
  
  

Email Your Resume In Word To

Looking forward to receiving your resume through our website and going over the position with you. Clicking apply is the best way to apply, but you may also:

• Please do NOT change the email subject line in any way. You must keep the JobID: linkedin : TM -- in the email subject line for your application to be considered.***
  
  

Tim Mestrich - Executive Recruiter

For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa.

This job was first posted by CyberCoders on 07/15/2025 and applications will be accepted on an ongoing basis until the position is filled or closed.

CyberCoders is proud to be an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at to make arrangements.

Internship Opportunity In The High Performance Computing Division

The High Performance Computing Division (HPC) managers world-class Supercomputing Centers. Our employees engage in research, development, and state-of-the-art software engineering, supporting development, design and effective use of large scale data and computational environments. Delivering computational capability and data management at petascale (i.e., across tens of thousands of processors and some the largest, fastest, and most complex data movement and storage systems in the world) gives rise to cutting edge technical challenges. HPC Division innovates to meet those challenges.

HPC is seeking recent graduates looking for a challenging paid post graduate internships at the post-baccalaureate level. All selected candidates will be provided with a mentor, a challenging project for their appointment, and an opportunity to present their project work and progress to colleagues. The projects we have to offer will vary depending on the skills and interests of the candidate and our current needs.

Minimum Job Requirements:

• We are seeking a wide variety of computational skills employed in an HPC environment. To receive full consideration, candidates must have received a degree in one of the following:
• Computer Science
• Computer Engineering
• Electrical and Computer Engineering
• Systems Administration
• Computer Networking
• Computer Systems Analysis
• Software Engineer
• Electrical Engineering
• Information Systems Security Management
• Mathematics or Physics
• AND, knowledge and introductory experience in one or more of the following:
• Cluster Computing and System Administration
• Programming skills (C++, Python, SQL, Perl, etc.)
• Linux System Management
• Linux-based Computer Security
• Parallel Programming
• FPGA Programming
• HPC System Software
• Data Storage
• Computer Networking

Note to Applicants: A cover letter expressing the candidate's strengths and interests will help create the best match between applicant and internship. It is highly recommended to submit a cover letter if you are interested in the Supercomputing Institute. All applications received prior to the first Tuesday in January will be considered for our Supercomputer Institute.

Required Application Materials (for all intern levels - do not delete):

• Current resume
• Current official transcripts
• Personal statement of interest (not to exceed one page)

Due to federal restrictions, citizens of the People's Republic of China, the Islamic Republic of Iran, the Democratic People's Republic of North Korea, and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory.

Located in Northern New Mexico, Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security. LANL enhances national security by ensuring the safety and reliability of the U.S. nuclear stockpile, developing technologies to reduce threats from weapons of mass destruction, and solving problems related to energy, environment, infrastructure, health, and global security concerns.

Our generous benefits package includes:

• PPO or High Deductible medical insurance with the same large nationwide network
• Dental and vision insurance
• Free basic life and disability insurance
• Paid childbirth and parental leave
• Award-winning 401(k) (6% matching plus 3.5% annually)
• Learning opportunities and tuition assistance
• Flexible schedules and time off (PTO and holidays)
• Onsite gyms and wellness programs
• Extensive relocation packages (outside a 50 mile radius)

Equal Opportunity: Los Alamos National Laboratory is an equal opportunity employer. All employment practices are based on qualification and merit, without regard to protected categories such as race, color, national origin, ancestry, religion, age, sex, gender identity, sexual orientation, marital status or spousal affiliation, physical or mental disability, medical conditions, pregnancy, status as a protected veteran, genetic information, or citizenship within the limits imposed by applicable federal, state and local laws and regulations. The Laboratory is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process.

Job Summary:

As an Automotive (High Performance) Delivery Specialist, you will be responsible for ensuring a seamless and exceptional delivery experience for our high-performance vehicle clients. You will serve as the primary point of contact for customers during vehicle delivery, ensuring they are well-informed and confident in the features, operation, and care of their new vehicles.

This role requires a blend of mechanical expertise, deep automotive knowledge, and exceptional communication skills to interact with diverse personalities up to and including high-net-worth individuals. Additionally, you will be responsible for coordinating logistics related to vehicle delivery and orchestrating a world class delivery experience ensuring that all aspects of the process are executed flawlessly. This position requires a high degree of self-motivation, discretion, and independent judgment.

Location: Remote / 100% travel

Job Type: Full-Time

Responsibilities:

• Customer Engagement: Serve as the final point of contact for clients during the delivery process, ensuring they receive a personalized and informative experience.
• Mechanical and Technical Expertise: Demonstrate a comprehensive understanding of high-performance vehicles, including their mechanical systems, performance capabilities, and maintenance needs.
• Vehicle Orientation: Conduct in-depth vehicle orientations, explaining the features, technology, and performance characteristics to clients, and ensuring they are confident in operating their new vehicle. Accompany customers on test drive experiences?
• Communication: Comfortably interact with diverse personalities up to and including high-net-worth individuals, delivering information in a clear, professional, and approachable manner.
• Group Presentations: Lead group presentations and demonstrations, confidently addressing questions and providing expert insights.
• Logistics Coordination: Assist in managing and coordinating vehicle delivery, including scheduling, transportation, and documentation, to ensure a smooth and timely handover process.
• Collaboration: Work closely with the concierge and logistics teams to ensure all aspects of the delivery process are aligned and executed to the highest standards.
• Problem Solving: Quickly and effectively report and or resolve any issues that arise during the delivery process to the concierge team.
• Reporting: Compiling post-delivery reports.

Qualifications:

• Experience: Minimum of 3-5 years of experience in the automotive, ride and drive or motorsports industry, with a focus on high-performance vehicles preferred.
• Mechanical Knowledge: Strong understanding of automotive mechanics, particularly in high-performance vehicles.
• Competitive Motorsports: Actively participating in competitive motorsport events, at minimum must have extensive Track Day experience.
• A genuine passion for high-performance vehicles and the automotive industry.
• Communication Skills: Excellent verbal and written communication skills, with the ability to interact effectively with high-net-worth individuals and large groups.
• Customer Service: Proven ability to deliver exceptional customer service and build lasting client relationships. Anticipate evolving customer needs and how to address them, doing the right thing in the right way
• Logistics Coordination: Experience in coordinating logistics and working through potential logistical challenges.
• Presentation Skills: Comfortable and experienced in speaking in front of large groups and conducting presentations.
• Strong problem-solving skills with the ability to manage and resolve issues efficiently.
• Computer Skills: Proficiency with Microsoft Office suite
• Must be at least 18 years of age and maintain a valid driver's license and an acceptable and safe driving record

Software Engineer, High Performance Computing

Hawthorne, CA

Apply

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 enabling human life on Mars.

SOFTWARE ENGINEER, HIGH PERFORMANCE COMPUTING

Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on earth observation, communications, and hosted payloads.

The Starshield software team is building highly reliable in-space mesh networks, designing secure systems to guarantee access to space, designing next-gen communication and sensing software, and more. Aerospace experience is not required to be successful here - we want our engineers to bring fresh ideas from all areas. We look for engineers who love solving problems and seek to make an impact on an inspiring mission. As we expand this team, we're looking for versatile, motivated, and collaborative engineers with hands-on experience developing C++ software for real world systems.

Our team is involved in designing the vehicle systems at every phase of development. We build tools that enable us to work more efficiently, and that help us build software systems that are secure, reliable, and autonomous. Our software engineers are responsible for the life cycle of the software they create, including development, testing, and operational support.

RESPONSIBILITIES:

• Create highly reliable software systems that control hundreds of satellites in low earth orbit

• Leverage software design to improve satellite constellation performance, security, and availability to meet the needs of a wide range of users

• See your software through from start to finish: from figuring out the core needs to prototyping, developing, and testing; to on-orbit rollout and beyond

• Work with interdisciplinary teams to brainstorm, design, and build the next generation of satellite capabilities, from cutting-edge sensors and inter-satellite lasers to space-based cloud compute

There are several roles within the Starshield software team with different focus areas. Applicants will interview for specific focus areas based on hiring needs and qualifications. Specific role responsibilities may include:

• Write high quality Linux-based C++ software for common processors and micro controllers (e.g. ARM, PowerPC, x86, etc.)

• Implement networking technologies to direct data across a variety of satellites, ground operations centers, and users

• Build automated ground-based software systems that integrate smart data processing with command and control of the satellites

• Develop models and simulations for flight-like vehicle software testing, network performance analysis, or research & development projects

• Develop tools that allow for test execution across multiple environments: virtualized hardware, real hardware-in-the-loop, and even vehicle-in-the-loop testing

• Invent new systems that enable more frequent and reliable software deployment, test execution, and data analysis as part of a continuous integration and release system

BASIC QUALIFICATIONS:

• Bachelor's degree in computer science, engineering, math, or engineering discipline; OR 2+ years of professional experience in software development in lieu of a degree

• Development experience in C, C++, or Python or full stack software development experience

PREFERRED SKILLS AND EXPERIENCE:

• Experience in C++ for high performance systems

• Developed and deployed software that has been used real-world applications and projects

• Solid fundamental knowledge of computer architecture and networks

• Strong skills in debugging, performance optimization and unit testing

• Ability to work effectively and creatively in a dynamic environment with changing needs and requirements

• Ability to work independently and in a team, take initiative, and communicate effectively

• Ability to obtain and maintain a Top Secret or Top Secret SCI clearance

Some preferred skills and experience depend on the specific team within flight software and may include:

• Experience with networking protocols (TCP, UDP, etc)

• Experience developing in the Linux kernel

• Experience with image data processing and machine learning

• Strong background in math and physics

ADDITIONAL REQUIREMENTS:

• Note that an active clearance may provide the opportunity for you to work on sensitive SpaceX missions; if so, you will be subject to pre-employment drug and random drug and alcohol testing

• Must be willing to work extended hours and weekends as needed

COMPENSATION AND BENEFITS:

Pay Range:

Software Engineer/Level I: $120,000.00 - $45,000.00/per year

Software Engineer/Level II: 140,000.00 - 170,000.00/per year

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation & will be eligible for 10 or more paid holidays per year. Exempt employees are eligible for 5 days of sick leave per year.

ITAR REQUIREMENTS:

• To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITARhere ( .

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to

About xAI

xAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All engineers are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.

About the Role

High-Performance Networking Engineer on xAI's Supercomputing team, you will design and optimize low-latency, high-bandwidth networking solutions using NVIDIA's RDMA-capable technologies to support some of the world's largest GPU supercomputing clusters. These clusters drive AI training and inference workloads, demanding cutting-edge performance and scalability.

Focus

• Develop and tune RDMA-based communication systems leveraging NVIDIA GPUs and Mellanox NICs (InfiniBand, RoCE) for ultra-fast data transfer between nodes.
• Implement and optimize GPUDirect RDMA to enable direct memory access between GPUs and network interfaces, minimizing CPU overhead.
• Integrate RDMA solutions with Kubernetes-based workloads, ensuring seamless operation across distributed compute and storage systems.
• Collaborate with AI researchers and infrastructure teams to accelerate data pipelines and collective communications using NCCL and MPI.
• Troubleshoot and resolve performance bottlenecks in high-throughput, low-latency networking environments.

Ideal Experience

• Hands-on experience with NVIDIA RDMA technologies (e.g., GPUDirect RDMA, RoCE, InfiniBand) in HPC or AI supercomputing environments.
• Proficiency in programming with Rust, C, or C++ for low-level networking and system optimization.
• Familiarity with NVIDIA's networking stack, including Mellanox drivers, libraries (e.g., libibverbs), and tools (e.g., NVPeerMemory).
• Experience optimizing distributed systems with MPI, NCCL, or similar frameworks for GPU-accelerated workloads.
• Knowledge of Kubernetes networking and integrating RDMA into containerized environments.
• Bonus: Background in AI/ML training workflows and their networking demands (e.g., large-scale parameter synchronization).

Tech Stack

• NVIDIA GPUs and Mellanox networking (InfiniBand, RoCE)
• RDMA protocols (e.g., GPUDirect RDMA, RoCEv2)
• Kubernetes
• Rust and C/C++
• MPI (Message Passing Interface) and NCCL (NVIDIA Collective Communications Library)

Annual Salary Range

$180,000 - $440,000 USD
Benefits

Base salary is just one part of our total rewards package at xAI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks.

xAI is an equal opportunity employer.

California Consumer Privacy Act (CCPA) Notice

Senior High Performance Computing Engineer
Job ID
6383
Location
SLAC - Menlo Park, CA
Full-Time
Regular
**SLAC Job Postings**
**About SLAC:**
The SLAC National Accelerator Laboratory, operated by Stanford University, is a premier national laboratory at the forefront of advancing the frontiers of scientific research and innovation.
SLAC is home to groundbreaking facilities such as the Linac Coherent Light Source - which generates incredibly brief bursts of X-rays to capture stunning movies of atomic and molecular processes in real time with rates of up to 1 million pulses per second. This capability generates an astounding amount of data, with expected data rates reaching up to 1 petabyte per week during full operations. This immense volume of data is essential for researchers to understand dynamic processes in areas such as materials science, chemistry, and biology.
Another prominent endeavor at SLAC is the Rubin Observatory, which is set to conduct the Legacy Survey of Space and Time (LSST) - an unprecedented project to map the entire southern night sky every few days for over a decade. As the data facility for all of the Rubin data, the Rubin Observatory is projected to generate about half an exabyte of data, providing unprecedented insights into dark matter and dark energy, along with discovering and cataloging and transient astronomical events like supernovae and near-Earth asteroids.
SLAC¿s commitment to exploring fundamental questions about our universe is embodied in its collaborative and multidisciplinary research culture, enabling scientists and engineers to delve into the interactions of light, matter, and the foundational principles governing the world we live in. Our lab equips its teams with innovative technologies and unparalleled expertise, fostering a dynamic environment where scientific inquiry can thrive.
**Given the nature of this position, SLAC is open to on-site and hybrid work options.**
**Position Overview:**
As a Senior High Performance Computing Engineer in the Scientific Computing Services Division of the Technology and Innovation Directorate (TID) at SLAC, you will play a critical role in managing and optimizing our High Performance Computing (HPC) environment in support of these groundbreaking scientific projects. You will be responsible for the advanced administration of our Slurm batch system, alongside deploying, optimizing, and debugging applications, scientific libraries and software environments. Additionally, you will contribute to the management and planning of our scientific software catalog to ensure it meets the diverse needs of our research community. This position offers the opportunity to work on challenges that push technological boundaries while mentoring junior staff and guiding the evolution of our HPC capabilities.
**Your specific responsibilities will be to:**
+ Administer, optimize and maintain Slurm for effective job scheduling and resource management in a multi-user HPC environment.
+ Provide implementation, debugging and performance tuning of parallel applications, ensuring high levels of efficiency and reliability.
+ Manage and plan a comprehensive scientific software catalog, ensuring that software tools are current, properly configured, and aligned with users¿ research objectives.
+ Collaborate with multidisciplinary teams to identify performance bottlenecks and software needs, devising innovative solutions to enhance computational workflows.
+ Spearhead initiatives for the design, scaling, and deployment of advanced computing infrastructure to support evolving research and operational demands.
+ Conduct performance analysis and benchmarking of HPC applications, effectively communicating results and recommendations to stakeholders.
+ Stay attuned to emerging trends and technologies in HPC, proposing strategic enhancements to maintain our competitive advantage.
**To be successful in this position you will bring:**
+ Bachelor's degree in computer science, computer engineering, or a related field and 5 years of relevant experience below or Master's degree and 3 years of relevant experience below:
+ Proficiency in debugging and profiling tools for high-performance parallel applications (e.g., gdb, Valgrind, Nvidia Nsight).
+ In-depth knowledge of Linux operating systems and advanced shell scripting.
+ Proven expertise in programming with C, C++, and Fortran, Python, along with deep experience in OpenMPI.
+ Strong problem-solving abilities complemented by exceptional communication skills to bridge technical concepts with non-technical stakeholders.
**Preferred Qualifications:**
+ Experience working in scientific or academic environments, collaborating closely with researchers and understanding their computational needs.
+ Familiarity with the scientific research process and the ability to translate research requirements into technical solutions.
+ Prior exposure to scientific computing applications and tools commonly used in fields such as physics, astrophysics, biophysics, and materials science.
+ Previous roles as a consultant or technical liaison between researchers and IT departments will be advantageous.
**Why Join Us?**
+ Innovative Environment: Work at the forefront of cutting-edge science and technology, contributing to revolutionary projects like LCLS and the Rubin Observatory that will redefine our understanding of the universe.
+ Collaborative Culture: Join a vibrant team of experts in a multidisciplinary environment, fostering collaboration across various scientific disciplines.
+ Professional Growth: Benefit from continuous learning and development opportunities, including access to training programs, workshops, and conferences.
+ Work-Life Balance: Enjoy a supportive work environment that values your well-being, with flexible working arrangements to support a healthy work-life balance.
+ Comprehensive Benefits: SLAC offers a competitive salary and a generous benefits package, including health, dental, and vision insurance, retirement savings plans, and tuition assistance for continued education.
**SLAC Employee Competencies:**
+ **Effective Decisions** : Uses job knowledge and solid judgment to make quality decisions in a timely manner.
+ **Self-Development** : Pursues a variety of venues and opportunities to continue learning and developing.
+ **Dependability** : Can be counted on to deliver results with a sense of personal responsibility for expected outcomes.
+ **Initiative** : Pursues work and interactions proactively with optimism, positive energy, and motivation to move things forward.
+ **Adaptability** : Flexes as needed when change occurs, maintains an open outlook while adjusting and accommodating changes.
+ **Communication** : Ensures effective information flow to various audiences and creates and delivers clear, appropriate written, spoken, presented messages.
+ **Relationships** : Builds relationships to foster trust, collaboration, and a positive climate to achieve common goals.
**Physical Requirements and Working Conditions:**
+ Consistent with its obligations under the law, the University will provide reasonable accommodation to any employee with a disability who requires accommodation to perform the essential functions of the job. May work extended hours during peak business cycles.
**Work Standards** :
+ Interpersonal Skills: Demonstrates the ability to work well with Stanford colleagues and clients and with external organizations.
+ Promote Culture of Safety: Demonstrates commitment to personal responsibility and value for environment, safety and security; communicates related concerns; uses and promotes safe behaviors based on training and lessons learned.Meets the applicable roles and responsibilities as described in the ESH Manual, Chapter 1¿General Policy and Responsibilities: Subject to and expected to comply with all applicable University policies and procedures, including but not limited to the personnel policies and other policies found in the University's Administrative Guide, Title: System Administrator 2
Grade: I
Job code: 4832
Duration: Regular Continuing
_The expected pay range for this position is $_ _$22,024 to 147,076 per annum. SLAC National Accelerator Laboratory/Stanford University provides pay ranges representing its good faith estimate of what the university reasonably expects to pay for a position. The pay offered to a selected candidate will be determined based on factors such as (but not limited to) the scope and responsibilities of the position, the qualifications of the selected candidate, departmental budget availability, internal equity, geographic location and external market pay for comparable jobs._
SLAC National Accelerator Laboratory is an Affirmative Action / Equal Opportunity Employer and supports diversity in the workplace. All employment decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, marital or family status, sexual orientation, gender identity, or genetic information. All staff at SLAC National Accelerator Laboratory must be able to demonstrate the legal right to work in the United States. SLAC is an E-Verify employer.

High-Performance Computing (HPC) Engineer
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
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**The Opportunity**
+ The position is to support a Special Project for an Intelligence Community customer in Frederick, Maryland.
+ The project is to maintain and evolve an existing set of Modeling and Simulation applications that run on a High Performance Computing (HPC) System
**Responsibilities**
+ Provides backend software development inside an AGILE development environment.
+ Develop and run simulations on a High-Performance Computing (HPC) System to forecast Chemical and Radiological hazard areas.
+ Use modeling and simulation tools to include the Operational Multi-Scale Environment Model with grid Adaptivity (OMEGA).
+ Support the Chemical Hazard Area Modeling Program (CHAMPS)
+ Switch the existing schedule and resource management from Torque qsub to Slurm batch.
+ Provides backend architecture, system integration, program logic, database integration, ETL, and security controls.
+ Updates and incorporates new backend systems to support technical improvements.
**Qualifications**
_Required:_
+ Top Secret SCI security clearance preferably with a recent polygraph.
+ Expertise in software development tasks and High-Performance Computing (HPC)
+ Experience with schedule and resource management with Torque qsub and Slurm batch
+ Strong programming skills with multiple languages to include C Shell
+ Experience with Linux operating systems
+ Bachelor's degree in computer science, data science, math or a medical field with 7+ years of experience.
_Desired:_
+ Previous experience in a medical organization.
+ Previous experience with an intelligence organization.
+ Strong verbal and written communication skills.
+ Familiarity with DoD Instruction DoDI 8500.1, DoDI8500.2, DoDI 10.01, ICD 503 and the national Institute of Standards and Technology and Technology Special Publications 800-144 and 145.
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**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
The proposed salary range for this position is:
$113,200 - $237,800
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._