889 Mid Level Linux Engineer jobs in Herndon,VA

Visualization Specialist (Mid-Level)

Leidos

Vienna, VA 22182

~ 22 min OnsitePaid Time OffRetirement Benefit

4+ years of experience in graphic design, visual communications, or a related field
Demonstrated proficiency in Adobe Illustrator and Microsoft PowerPoint
Strong understanding of visual design principles , including typography, color theory, layout, and branding
Ability to communicate effectively with leadership and cross-functional teams
Strong organizational and time management skills with the ability to prioritize multiple concurrent tasks
Active TS/SCI clearance with willingness to be approved for Polygraph

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Specialist, EO/IR Systems Engineer (Top Secret Clearance)

L3Harris Technologies

Herndon, VA 20192

OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in Engineering, Physics, or other related scientific discipline and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
Active Top Secret security clearance
Minimum of 2 years relevant systems engineering background
Included in the relevant systems engineering work is a minimum of 2 years' relevant experience with space systems and/or sensor systems technology design, manufacture, integration, test
Experience with Microsoft Word, Excel, PowerPoint and Matlab

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New, Posted 1 day ago

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Mid-Level SQL Engineer

Leidos

Gaithersburg, MD 20879

~ 39 min OnsitePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

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New, Posted 17 hours ago

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Amazon Dedicated Cloud Engineer, ADC DCOSE

Amazon Data Services

Arlington, VA 22201

~ 29 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in computer science, computer engineering, or related field, or 3+ years of technical work experience
2+ years of server hardware troubleshooting and repair experience
2+ years of Linux experience
Knowledge of scripting languages (bash, python, etc.)
Current, active US Government Security Clearance of TS/SCI with Polygraph
This position requires that the candidate selected be a US Citizen
Must currently possess and maintain an active TS/SCI security clearance with polygraph

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New, Posted 1 hour ago

Software Engineer with Poly SR SWE1

Confidential

Alexandria, VA 22304

New, Posted 1 day ago

Specialist, EO/IR Systems Engineer (Top Secret Clearance)

L3Harris Technologies Careers

Herndon, VA 20171

Bilingual Preferred

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Assistant Store Manager

Channel Partners

Mc Lean, VA 22102

$60,000-$65,000/yr

Flexible Schedule

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Senior Network Architect/SME in Enterprise Level Data Center and Cloud

GovCIO LLC

Bethesda, MD 20817

$149,027/yr

Remote

Bachelor's with 12+ years (or commensurate experience)
CCIE Certification: Written and practical
Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center and Wireless
Clearance Required: Must be able to obtain and maintain a Public Trust clearance.

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New, Posted 3 hours ago