1192 System Dev Engineer jobs in Arlington,VA

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DevOps Software Engineer - TS/SCI Cleared

Leidos

Arlington, VA 22207

HybridFlexible SchedulePaid Time OffRetirement Benefit

TS/SCI Cleared
Active TS/SCI clearance and ability to obtain/maintain a TS/SCI with Polygraph
Bachelor's degree in Engineering, Computer Science, Systems Engineering, or related field (or equivalent experience) with 8+ years of relevant experience; 6+ years with a Master's
Strong Linux proficiency
Hands‑on experience with containers and Kubernetes
Experience with CI/CD orchestration and GitLab
Familiarity with Elasticsearch, Logstash, and Kibana
Demonstrated success working in cross‑functional engineering environments

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New, Posted 6 hours ago

Systems Integrator / Test Engineer

Fibertek

Herndon, VA 20171

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Systems Engineer (ISR Systems)

Pantheon Data

Arlington, VA 22204

HybridEducation Assistance

Bachelor's in Engineering/Physics
10+ years ISR, networking, and SATCOM experience
Expertise in RF, IP networking, and sensor systems
Experience with MATLAB, Cameo, and federal acquisition
Active Top Secret Clearance is required at hire
Hybrid - Washington, D.C. work location

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Chief Engineer - Undersea Acoustic Systems

General Dynamics Mission Systems

Manassas, VA 20110

$227,510/yr

Hybrid~ 38 minFlexible Schedule

Bachelor's degree in mechanical, electrical, or systems engineering or a related technical field
At least 10 years of related leadership experience in development and delivery of undersea acoustic systems for military applications
Applicants with a master's degree and a minimum of 8 years of related leadership experience are also eligible
Department of Defense (DoD) Secret security clearance is required at time of hire - active and transferable
U.S. citizenship is required
Ability to travel is required
Travel is estimated at 25% to 35%

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New, Posted 2 hours ago

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Journeyman Systems Engineer (MECM)

GovCIO LLC

Alexandria, VA 22315

$125,000/yr

Hybrid~ 22 min

DoD 8570 IAT Level II Certification (e.g., Security+ CE, CySA+).
Professional experience implementing and managing MECM/SCCM in an enterprise environment.
Strong understanding of Windows Server platforms (2012–2022+) and core infrastructure services (Active Directory, Group Policy, DNS).
Solid experience with Windows imaging, Task Sequences, and driver management.
Proficiency with VMware vSphere or Microsoft Hyper-V.
Competency in PowerShell for automation and systems management.
Experience building and maintaining lab environments for validation and troubleshooting.
Knowledge of patch cycles, update deployments, and compliance reporting.
Clearance Required: Active Secret Clearance
High School with 6 - 9 years (or commensurate experience)

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New, Posted 3 hours ago

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Acquisitions Systems Engineer

TEKsystems

Chantilly, VA 20152

$100-$115/hr

~ 31 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Expert-level experience in systems engineering and acquisition management within a DoD environment
Proficiency in MBSE tools, including Cameo/MagicDraw and SysML
Strong working knowledge of scheduling, requirements analysis, and program documentation
Hands-on experience with Python, MATLAB, Jira, and Confluence
Active TS/SCI clearance required

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Senior Manager, AI Engineering (People Leader) (Gen AI Platform Services)

Capital One

Mc Lean, VA 22101

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Senior Engineer I/II, Mechanical

MaxCyte

Rockville, MD 20850

~ 33 min OnsiteHealth InsurancePaid Time Off

B.S. in Mechanical Engineering required
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 Design for Six Sigma (DFSS), Quality by Design (QbD) components or similar; Working knowledge of Minitab for statistical analysis and 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 ability: 10-15% domestically

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Data Engineer (Client Server) - Senior

Cherokee Federal

Reston, VA 20190

~ 25 min OnsiteHealth InsuranceRetirement Benefit

A government contract requires that this position be restricted to U.S. citizens or legal permanent residents.
You must provide documentation that you are a U.S. citizen or legal permanent resident to qualify.
This position requires an active TS/Sensitive Compartmental Information (SCI) clearance with the ability to obtain a Counterintelligence polygraph.
Current TS/SCI with the ability to obtain a counterintelligence polygraph
In-depth knowledge and understanding of the labor category activities required to meet mission requirements.
Ability to work independently and with minimal oversight
Must pass pre-employment qualifications of Cherokee Federal
As required by our governmental client, this position requires being a US Citizen AND an active TS/Sensitive Compartmental Information (SCI) clearance.
Candidates must pass pre-employment qualifications of Cherokee Federal.
This position requires being a US Citizen AND an active TS/Sensitive Compartmental Information (SCI) clearance.

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