HPC Infrastructure Engineer | DevOps | Security Clearance | Longterm jobs in United States
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tms · 5 hours ago

HPC Infrastructure Engineer | DevOps | Security Clearance | Longterm

TMS LLC is seeking a DevOps / HPC Infrastructure Engineer with an active TS/SCI clearance. The role involves building and operating secure AWS GovCloud landing zones and supporting Secret-level cloud deployments while automating infrastructure provisioning.

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badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Build and operate secure AWS GovCloud landing zones
Support Secret-level cloud deployments
Automate infrastructure provisioning and lifecycle management
Enable DevOps workflows under classified constraints
Support HPC or compute-intensive workloads where required
Collaborate with security teams to maintain compliance posture

Qualification

AWS GovCloudInfrastructure as CodeCI/CD pipelinesHPC workload orchestrationSecurity complianceAutomation & configuration managementLogging & monitoringDoD SRG familiarityNIST 800-53 familiarityScripting

Required

US Citizenship
Active TS/SCI clearance (must be current; no sponsorship)
Prior experience supporting Secret or classified cloud environments
Hands-on experience with AWS GovCloud (US)
Infrastructure as Code: Terraform, CloudFormation
CI/CD pipelines (GitLab CI, Jenkins, or similar)
Automation & configuration management (Ansible, scripting)
AWS Landing Zone design (networking, IAM, security boundaries)
VPCs, Transit Gateways, PrivateLink, security groups, NACLs
IAM roles, SCPs, cross-account access (GovCloud constraints)
Logging & monitoring (CloudWatch, GuardDuty, Security Hub)
Familiarity with DoD SRG, NIST 800-53, ICD 503
Experience operating in air-gapped / restricted egress environments
Secure AMI pipelines, patching, STIG hardening

Preferred

HPC workload orchestration (Slurm, PBS, or similar)
Experience with AWS ParallelCluster or AWS PCS
High-performance storage (FSx for Lustre, EFS, S3)
GPU/compute-heavy workloads (optional but valuable)
Prior work with DoD, IC, or federal system integrators
Experience migrating workloads from on-prem or commercial AWS to GovCloud
Familiarity with Research IT / HPC environments

Company

tms unites technology and marketing and sourcing to drive transformational change for the world’s leading brands.

Funding

Current Stage
Late Stage

Leadership Team

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Chuck McDonough
Chief Financial Officer
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James Eby
Sr. Vice President, Chief Creative Officer
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Company data provided by crunchbase