General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOEBachelor’s degree and 5+ years of related experience supporting Linux HPC or research systems, scientific software, schedulers, scripting, package management, and containers.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
5+ YOEBachelor's degree in a relevant field and 5+ years of experience supporting Linux systems, HPC infrastructure, scientific software, schedulers, scripting, and research computing environments.
Peraton: Provides advanced technology and mission support for government agencies.
12+ YOE12+ years experience with BS/MS/PhD in CS/IT or related field; 7+ years Linux/SRE/DevOps; 3+ years Ansible at scale; strong Linux hardening; experience with HPC clusters; container tooling; incident response/runbooks; Git; active technical certifications.
IonQNYSE: IONQ: Develops and sells trapped-ion quantum computers and cloud services.
5+ YOEBachelor's or equivalent,5+ years managing Linux HPC clusters,experience with Slurm/PBS/Grid Engine,Git,Python/Go/Bash,Ansible,and supporting scientific workloads.
Peraton: National security and mission-critical government technology services provider.
12+ YOE15+ years Linux/HPC/DevOps experience; strong Ansible automation; TS/SCI with poly; BS/BA in a technical field plus extensive experience; on-site required.
BCT: Delivering mission technology and engineering services for national security.
Active TS/SCI with polygraph required; advanced systems engineering experience for HPC architectures; bachelor’s or higher in engineering or related field (or equivalent experience); experience with requirements, architecture, integration, and documentation.
Carson Solutions: Provides IT and cybersecurity services to government agencies.
10+ YOEActive TS/SCI with polygraph and US citizenship, IAT Level II, bachelor's degree, ~10 years IT experience, expertise with HPC file systems, schedulers, Linux, and advanced troubleshooting.
Sabre Systems: Provides engineering and IT solutions for defense customers.
3+ YOEBachelor's in CS/CE or related plus 3+ years' experience; active Top Secret clearance and U.S. citizenship required. Experience with parallel filesystems (Lustre, BeeGFS, GPFS), SAN/NAS/tape, production Linux, and scripting (Bash/Perl/Python); DoD 8570 IAT II/III and RHCSA certifications.
Lustre, BeeGFS, GPFS, SAN, NAS, tape archives, Linux, Bash, Perl, Python, Red Hat Computing Environment (RHCSA)
Gigatec: Providing systems engineering and software development services for defense.
Top Secret clearance and polygraph required; U.S. work authorization only. Strong Linux administration, Bash/Python scripting, Ansible, IaC, CI/CD (GitLab CI), Git, and automated testing experience required; technical documentation and troubleshooting skills needed.
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$80k-$266k/yrHybridFull Time
AccentureNYSE: ACN: Global professional services firm providing consulting and technology solutions.
5+ YOERequires 5+ years designing AI infrastructure, accelerated computing, clusters, orchestration, and automation; bachelor's degree or equivalent experience. Strong Kubernetes, Python, Terraform, and cloud expertise required.
High-Performance Computer (HPC) Systems Engineer Lead
Rockville, Maryland, United States
OnsiteFull Time
Nextonic Solutions: Provides scientific and technology development services to federal agencies.
Designs, deploys, and manages HPC and cloud infrastructure; integrates user platforms; implements automation, monitoring, security, and lifecycle management for research workloads.
System Administrator HPC Prime Contract (Maryland)
Annapolis Junction, Maryland, United States
$137k-$185k/yrOnsiteFull Time
Vibrint: Provides mission-critical systems and data analysis for national security.
5+ YOEActive TS/SCI with poly and US citizenship required. 5+ years system administration (or 10 without degree). Linux/Unix, HPC, storage, InfiniBand/Slingshot, Bash scripting, troubleshooting, DoD 8570 IAT II required.
Red Arch Solutions: Provides IT engineering solutions for the intelligence community.
5+ YOEActive TS/SCI with Polygraph; advanced degree or equivalent experience; Linux and scripting; Ansible and infrastructure automation; software development lifecycle and version control.
Ansible, SaltStack, Puppet, Chef, Terraform, Git, GitLab, Linux
6+ YOEBachelor's degree or equivalent experience, 6 years in software development, HPC architecture and applications, testing and launching products, and software design. Active Secret clearance and US citizenship required.
C++, Python, Java, Google Kubernetes Engine (GKE), Google Cloud Platform (GCP), Google Cluster Toolkit
HPC Scientific Software Engineer (IT@JH Research Computing)
Baltimore, Maryland, United States
$86k-$150k/yrRemoteFull Time
Johns Hopkins University: A private research university providing higher education and clinical healthcare.
5+ YOEMaster's in CS or related, 5+ years HPC user support and software deployment experience, hands-on with SLURM, Python/Perl/C/C++/Shell, Linux, containerization, Spack/EasyBuild/CMake, performance optimization and user support.
Linux Systems Administrator - HPC (TS/SCI Clearance Required)
Alexandria or Chantilly or Springfield or Saint Louis
OnsiteFull Time
North Point Technology: Technology services and engineering for federal government missions.
Active TS/SCI clearance, strong Linux/RHEL administration, HPC cluster (Slurm/MPI) experience, STIG/IAVA remediation, VM backup experience, scripting for automation, and DoD 8570-compliant certification (e.g., Security+).