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High Performance Computing Jobs in Connecticut (NOW HIRING)

Data Center Engineer / Project Coordinator

Shelton, CT

$115K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Support and maintain an HPE SGI 8600 High Performance Computing (HPC) environment, including associated storage and networking infrastructure. * Collaborate with engineering, operations, and customer ...

Data Center Engineer / Project Coordinator

Shelton, CT · On-site

$115K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Support and maintain an HPE SGI 8600 High Performance Computing (HPC) environment, including associated storage and networking infrastructure. * Collaborate with engineering, operations, and customer ...

Data Center Engineer / Project Coordinator

Shelton, CT · On-site

$115K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Support and maintain an HPE SGI 8600 High Performance Computing (HPC) environment, including associated storage and networking infrastructure. * Collaborate with engineering, operations, and customer ...

C++ Tutor

Bridgeport, CT · Remote

$18 - $40/hr

Emphasizes understanding memory management principles and connects C++ programming to operating systems, embedded systems, and high-performance computing applications. * Curriculum Awareness ...

C++ Tutor

Hartford, CT · Remote

$18 - $40/hr

Emphasizes understanding memory management principles and connects C++ programming to operating systems, embedded systems, and high-performance computing applications. * Curriculum Awareness ...

C++ Tutor

Norwalk, CT · Remote

$18 - $40/hr

Emphasizes understanding memory management principles and connects C++ programming to operating systems, embedded systems, and high-performance computing applications. * Curriculum Awareness ...

C++ Tutor

Stamford, CT · Remote

$18 - $40/hr

Emphasizes understanding memory management principles and connects C++ programming to operating systems, embedded systems, and high-performance computing applications. * Curriculum Awareness ...

C++ Tutor

New Haven, CT · Remote

$18 - $40/hr

Emphasizes understanding memory management principles and connects C++ programming to operating systems, embedded systems, and high-performance computing applications. * Curriculum Awareness ...

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Showing results 1-20

High Performance Computing information

See Connecticut salary details

$38.1K

$94.7K

$146K

How much do high performance computing jobs pay per year?

As of Aug 19, 2026, the average yearly pay for high performance computing in Connecticut is $94,679.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,300.00 and $119,900.00 per year, depending on experience, location, and employer.

What is high performance computing?

A High Performance Computing (HPC) job involves designing, managing, and optimizing advanced computing systems used for complex calculations, simulations, and data processing. Professionals in this field work with supercomputers, parallel computing frameworks, and high-speed networks to enhance computational efficiency. HPC specialists are commonly employed in scientific research, engineering, finance, and artificial intelligence to solve large-scale problems. Responsibilities often include developing algorithms, maintaining HPC clusters, and improving system performance.

What are the typical responsibilities of someone working in high performance computing?

Professionals in High Performance Computing (HPC) are often responsible for designing, implementing, and maintaining powerful computing clusters tailored for processing large data sets or running complex simulations. Daily tasks may include optimizing code and workflows for parallel environments, troubleshooting hardware and software issues, and supporting researchers or engineers in using HPC resources efficiently. Collaboration is common, as HPC specialists work closely with IT staff, domain scientists, and software developers to ensure systems meet project and organizational goals. This role provides a challenging and dynamic work environment, offering opportunities to continually learn about emerging technologies and methodologies in computational science.

What are the key skills and qualifications needed to thrive in high performance computing, and why are they important?

To thrive in High Performance Computing, you need expertise in parallel computing, computer architecture, and programming languages such as C/C++ or Fortran, often backed by a relevant degree in computer science or engineering. Familiarity with HPC cluster management, job scheduling systems (e.g., SLURM), and experience with accelerators like GPUs or cloud platforms is crucial; certifications in Linux administration or HPC technologies are advantageous. Strong problem-solving skills, attention to detail, and effective communication abilities help professionals excel in complex, collaborative environments. These qualifications enable the efficient design, deployment, and maintenance of advanced computing infrastructure to support scientific and engineering applications.

Is high performance computing still relevant?

High Performance Computing (HPC) remains highly relevant as it enables complex data processing, scientific simulations, and large-scale analytics across industries such as research, finance, and technology. HPC specialists with skills in parallel programming, cluster management, and relevant tools like MPI or CUDA are in demand to support advancements in AI, climate modeling, and big data analysis.

What are examples of high performance computing?

High Performance Computing (HPC) involves using powerful supercomputers and parallel processing techniques to solve complex computational problems. Examples include climate modeling, molecular simulations, financial risk analysis, and large-scale data processing in scientific research. HPC jobs often require knowledge of programming languages like C++ or Fortran, and familiarity with cluster management and parallel computing frameworks such as MPI or OpenMP.

What are popular job titles related to High Performance Computing jobs in Connecticut?

For High Performance Computing jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching High Performance Computing jobs in Connecticut look for?

The top searched job categories for High Performance Computing jobs in Connecticut are:

Infographic showing various High Performance Computing job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 15% Part Time, 2% Temporary, 4% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $94,679 per year, or $45.5 per hour.

Systems Administrator - High Performance Computing Machine with Security Clearance

TEKsystems c/o Allegis Group

Shelton, CT • On-site

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago


Job description

****This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret)**** ***Because an active or interim DoD clearance is required, U.S. Citizenship is required*** -Provide technology consulting to external customers and internal project teams.
-Responsible for providing technical support and/or leadership in the creation and delivery of technology solutions designed to meet customers business needs and, consequently, for understanding customers businesses.
-As trusted advisor create and maintain effective customer relationships so as to insure customer satisfaction.
-Maintain knowledge of leading edge technologies and industry/market domain knowledge.
-Actively contribute to HPs solutions portfolio by providing information ranging from technical knowledge to methodologies based on experience gained from customer projects.
-Shape technical direction and technical strategies within the organization and for external customers.
-Accountable for consistent and significant chargeability levels (or expense relief for internal project teams) and for assisting in meeting or exceeding revenue and customer satisfaction goals.
-Contribute to organizations profitability by generating and cultivating new business opportunities and by providing technical support for deal proposal development.
-Applies advanced subject matter knowledge to complex business issues, and is regarded as a subject matter expert.
-Frequently contributes to the development of new ideas and methods.
-Works on complex problems/projects where analysis of situations or data requires an in-depth evaluation of multiple factors.
-Exercises significant independent judgment within broadly defined policies and practices to determine best method for accomplishing work and achieving objectives.
-Acts as an expert providing direction and guidance to process improvements and establishing policies.
-Frequently represents the organization to external customers.
-On-site technical support for the HPC environment (SGI 8600 compute systems and supporting infrastructure)
-Administration and operational support for HPCM cluster management
-Support for the DMF storage environment, including coordinating upgrades and system health monitoring, working with DMF team.
-CDU cooling system maintenance and troubleshooting (will train on this)
-Hardware diagnostics and coordination with the site admin to maintain system stability
-Supporting the site admin
-Facilitation of weekly operational meetings (Monday’s 12PM) and project coordination
-Other responsibilities as needed Demonstrate strong knowledge in at least three major technology areas.
-Technical expertise is sought after and provided to several projects/accounts.
-Demonstrate in-depth knowledge of assigned technology and discipline area.
-Demonstrate in-depth knowledge of corporate organization and policies.
-Advanced level business, technical, or functional knowledge. Skillsets may include but not exclusive of the following:
-Emerson Aperture Product Awareness
-Insight Control Product Overview
-Integrated Lights-Out (iLO)Operations Orchestration Solution
-vCenter, VMotion, VMware, vSphere 4.x Top Skills' Details
1. Must have strong Linux experience, approximately 5 years of data center experience, and experience supporting a HPC environment
1. HPCM cluster management and DMF Storage - need baseline experience but will train over 4-6 weeks at start
3. Excellent communication and coordination skills - responsible for hardware diagnostics, system stability, cooling, and coordination with site administration Additional Skills & Qualifications
-Strong communication with site administrator, end-client, and HPE **Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms.  If eligible, the benefits available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave) This job posting will end: 4/30/26