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Keywords: Linux Cloud Engineer, TS/SCI w/Polygraph, Location: Bethesda, MD

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Linux Cloud Engineer, TS/SCI w/Polygraph

a personal impact as a Linux Cloud Engineer supporting customer activities. GDIT is your place to make meaningful contributions... to challenging projects and grow a rewarding career. At GDIT, people are our differentiator. As a Linux Cloud Engineer...

Company: General Dynamics
Location: Bethesda, MD
Posted Date: 25 Jan 2026

Graphics Processing Unit (GPU) Engineer

Security, CISA, CISSP, GCED, GCIH, CCSP). Clearance Active TS/SCI clearance with Polygraph required OR active TS/SCI... is looking for a highly skilled Systems Engineer with deep expertise in operating systems, hardware, GPU, and high-speed networking...

Company: Leidos
Location: Bethesda, MD
Posted Date: 14 Feb 2026

Endpoint Security Systems Engineer

Bachelor’s degree with at least 12 years relevant experience Clearance Required: Must have TS/SCI with Polygraph. Preferred..., with opportunities for cross training on our other security tools. Working in a hybrid cloud/on-prem mission environment the engineer...

Location: Bethesda, MD
Posted Date: 13 Feb 2026

Principal Data Engineer

. Must have an active TS/SCI with polygraph security clearance Preferred Qualifications: Background in statistics, data science... integration tools, and maintaining large-scale, cloud-based Linux information systems Familiarity with Agile development...

Company: Leidos
Location: Bethesda, MD
Posted Date: 30 Jan 2026

Test Engineer SME

in lieu of a degree. TS/SCI with a polygraph is required for consideration. Preferred Qualifications: Experience...Leidos has an exciting opportunity for a Test Engineer (SME) in our Intel Security Sector's Analysis Solutions Business...

Company: Leidos
Location: Bethesda, MD
Posted Date: 24 Jan 2026

Principal Endpoint Security Systems Engineer

on our other security tools. Working in a hybrid cloud/on-prem mission environment the engineer will support integration of Linux... of a degree. To be considered must have an active TS/SCI with polygraph security clearance Preferred Qualifications...

Company: Leidos
Location: Bethesda, MD
Posted Date: 23 Jan 2026

Principal Test Engineer

TS/SCI with Polygraph Preferred Qualifications: Experience with administration of MS Windows Server or Linux...Leidos has an exciting opportunity for a Principal Test Engineer in our Intel Security Sector's Analysis Solutions...

Company: Leidos
Location: Bethesda, MD
Posted Date: 23 Jan 2026