842 Linux System Administrator Engineering jobs in Greenbelt,MD

New, Posted 19 hours ago

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Systems Engineer– Microsoft 365 Security&Compliance / Endpoint Security Engineer (GCC)

Leidos

Greenbelt, MD 20770

OnsitePaid Time OffRetirement Benefit

Expert-level Intune engineering across Windows/macOS/iOS/iPadOS.
Advanced PowerShell for remediation, automation, and OS image manipulation.
Deep experience with Microsoft Defender (XDR, Endpoint, Cloud Apps).
Hands-on with Sentinel SIEM, Function Apps, and cross-platform telemetry pipelines.
Strong understanding of CAP architecture and identity risk enforcement.
Experience with ATO control evidence, compliance mapping, and audit support.

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New, Posted 7 hours ago

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Engineering Manager (Systems Engineering/ System Verification)

BAE Systems

Rockville, MD 20850

~ 30 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor of Science degree in Systems, Mechanical, or Electrical Engineering
8 years' experience supporting systems engineering on large DoD programs
System Engineering experience with major weapon system development product lifecycle and technologies
Experience with conducting compatibility analysis of interface requirements
Experience with integration of models, software, and / or hardware
Experience with various engineering tools / languages including PTC Windchill, IBM DOORS, 2D/3D CAD, SysML, and/or MATLAB Simulink
Experience with leading projects involving multiple team members
Experience with presenting project status to management and/or the client
Experience in organizing and hosting meetings involving multiple stakeholders
Willing to travel approximately 10% of the time
Must possess strong organizational, time management, and project management skills
Proficient with PC and MS Office Suite

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New, Posted 19 hours ago

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Systems Engineer– Microsoft 365 Security&Compliance / Endpoint Security Engineer (GCC)

Leidos

Lanham, MD 20703

~ 10 min OnsitePaid Time OffRetirement Benefit

Expert-level Intune engineering across Windows/macOS/iOS/iPadOS.
Advanced PowerShell for remediation, automation, and OS image manipulation.
Deep experience with Microsoft Defender (XDR, Endpoint, Cloud Apps).
Hands-on with Sentinel SIEM, Function Apps, and cross-platform telemetry pipelines.
Strong understanding of CAP architecture and identity risk enforcement.
Experience with ATO control evidence, compliance mapping, and audit support.

SmartExplore AI is experimental.

New, Posted 7 hours ago

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Engineer Systems/Principal Engineer Systems

Northrop Grumman

Annapolis, MD 21401

~ 33 min OnsiteEducation AssistanceHealth InsurancePaid Time Off

Current Top Secret clearance, and willingness to obtain a TS/SCI with CI polygraph
Qualified applicants must have 2 years of experience with a Bachelors Degree or zero experience with a Masters Degree or PHD
Have a keen interest in working in the maritime surface / undersea domain
Hold a bachelor's degree in a STEM field
Demonstrated experience in one or more Systems Engineering processes, including (but not limited to) requirements development & management, system modeling, system architecture development, interface traceability, integration & test, and verification & validation
Excellent verbal and written communication skills
Willingness to learn additional discipline areas

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New, Posted 7 hours ago

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Senior Ocean Systems Engineer

Johns Hopkins Hospital

Laurel, MD 20707

$100,000/yr

~ 16 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Have a B.S. degree in a technical or scientific field such as Systems Engineering, Naval Architecture, Mechanical Engineering, Ocean Engineering, or equivalent.
Have 5+ years of relevant experience working with maritime systems or a closely related field to this position.
Have experience generating and performing system test events.
Have experience with maritime platform design and integration.
Are able to work within the government infrastructure and address leadership roles in an environment of contractor and government teams.
Can support the travel needed in order to perform the essentials functions of the job.
Are able to obtain an interim Top Secret level security clearance by you start date and can ultimately obtain Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S citizenship.
Have excellent social skills and outstanding written and oral communications skills.
Possess strong organization and planning skills, with record of accomplishment in a team environment.

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DiversityJobs

Embedded Software Engineer

CIENA

Hanover, MD 21076

Flexible Schedule

New, Posted 1 day ago

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Structural Engineer

CMTS LLC

Baltimore, MD 21201

New, Posted 11 hours ago

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IT Manager, Ops Tech Solutions (OTS)

Amazon.com Services LLC

Baltimore, MD 21215

~ 42 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

5+ years of developing a team of technical professionals across multiple locations experience
2+ years of leading technology teams as a information technology operations manager experience
Bachelor's degree, or 4+ years of professional or military experience
Knowledge of Linux or Unix systems administration
Travel up to 30%

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Easy Apply

Senior Engineer I/II, Mechanical

MaxCyte

Rockville, MD 20850

~ 30 min OnsiteHealth InsurancePaid Time Off

B.S. in Mechanical Engineering required
M.S. preferred
5+ years of relevant experience in mechanical design in life science consumable, medical device, pharma, bioprocess components, or other regulated product development environments
10+ years for Level II
Direct experience designing single-use consumables and fluid control assemblies for cell therapy, gene therapy, bioprocessing, or sterile fluid handling systems
Experience with scaling up and high-volume manufacturing
Experience designing bioprocessing technologies such bioreactors, gas exchange, filtration, centrifugation, cell isolation, purification, process analytics, etc.
Strong understanding of fluid handling and fluid control systems, including tubing-based flow paths, pressure-driven flow, pumping, valving, and manifolds
Experience integrating fluid sensing including bubble detection, pressure & liquid sensing, etc.
Experience with FEA preferred (e.g., COMSOL)
Experience designing for GMP manufacturing environments, including cleanroom-compatible use, contamination control, and sterile closed-system processing
Strong knowledge of materials used in GMP manufacturing systems
Experience designing complex mechanical systems, subsystems, and components
Experience designing fluid interfaces and sealing solutions including rotating fluid connections, dynamic seals, face seals, gaskets, and disposable-to-instrument mating mechanisms
Experience with DFx including manufacturing, assembly, reliability, usability, cost, etc.
Experience with tolerance analysis
Proficient in SolidWorks
SolidWorks PDM preferred
Experience with QbD principles, Design for Six Sigma (DFSS), Critical Parameters Design and Management (CPD&M) or similar
Working knowledge of Minitab for statistical analysis and Design of Experiments (DOE) preferred
Skilled in prototyping
Working knowledge of fabrication and assembly methods such as plastic injection molding, 3D printing, CNC machining, sheet metal forming, semi-automated & automated assembly, adhesives, conversion of films and foils, etc.
Working knowledge of metrology tools
Strong knowledge of Design Control (ISO 13485) and GMP compliance for cell therapy manufacturing environments
Familiar with ISO 9001, ISO 10993, ISO14971 and other relevant international safety and quality standards
Experience writing protocols, executing tests, overseeing outsourced testing, and writing reports
Knowledge of extractables/leachable, sterilization methods, particulate control preferred
Strong interpersonal skills with a track record of cross-functional collaboration, problem solving, and driving technical alignment
Excellent written and verbal communication skills
Travel 10-15% domestically

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Junior Systems Engineer (MFD Specialist)

GovCIO LLC

Alexandria, VA 22315

$98,000/yr

Hybrid~ 32 min

High School with 3 - 6 years (or commensurate experience)
DoD 8570 IAT Level II certification (Security+ CE, CySA+, etc.) active and in good standing.
Minimum of 2 years of relevant hardware (MFD/Printer/Scanner) experience.
Basic understanding of system engineering processes, requirements analysis, configuration management, and systems architecture concepts.
Foundational experience supporting infrastructure systems such as Windows/Linux servers, virtualized environments, storage systems, and networking fundamentals.
Exposure to cybersecurity concepts, security controls, and compliance standards within federal environments.
Ability to document procedures, follow engineering guidance, and collaborate in technical discussions.
Clearance Required: Active Secret Clearance

SmartExplore AI is experimental.