716 Dodaf Architect jobs in Chantilly,VA

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Data Center Engineer/Architect

Gromelski & Associates

Manassas, VA 20110

~ 22 min Onsite

A Bachelor's degree in Engineering, or other related technical discipline, and 5 years of directly related experience; or a Master's degree and 3 years of related experience.
Must be able to obtain and keep a DoD Secret Clearance which means you must be a U.S. Citizen.
Experience with High Density power architecture
Power conversion strategies and trends including DC power
Busway systems vs cabling
Rack level power budgeting
Experience with designing or knowing details for rack-level power >10-30kW
Experience with Power Distribution Units (PDUs), failover and redundancy, holdup, and UPS integration
Experience with thermal management at scale
Airflow engineering (hot isle / cold isle containment)
Liquid cooling (direct to chip, heat exchangers)
Head density management (KW/rack vs per volume)
CFD based thermal modeling
Looking for experience in designing > 15kW / rack cooling
Exposure to liquid cooling systems
Ability to quantify delta T, airflow, heat rejection paths
Experience with Reliability engineering and Fault Tolerances
Experience with redundant architecture
Failure mode analysis
Monitoring and alerting systems.
Experience with Modular & Scalable Compute Infrastructure
Blade servers
GPU clusters
Rack as unit of deployment
Rapid upgrade cycles
Looking for experience with GPU clusters
Understanding PCIe, NVLink, high-speed interconnects

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Hardware Engineer - Lead/Architect

Lockheed Martin

Manassas, VA 20110

~ 22 min OnsiteFlexible Schedule

Education typically aligns with a Bachelor's degree in Electrical Engineering or a related discipline with 3+ years of related experience.
Lead the end to end hardware development lifecycle (concept, architecture, detailed design, prototyping, verification, production, and transition to sustainment).
Engineer reliability and fault tolerance: redundant system design, failure mode and effects analysis (FMEA), health monitoring, alerting, and maintainability plans.
Architect modular, scalable compute infrastructure: blade servers, GPU clusters, PCIe/NVLink high speed interconnects, and edge compute packaging that can be deployed as a "rack as a unit."
Drive system modernization/technology refresh processes, evaluating emerging COTS components and overseeing integration into the production line.
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret

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Systems Engineer/Architect

Gromelski & Associates

Manassas, VA 20110

~ 22 min Onsite

A Bachelor's degree in Engineering, Computer Science, or other related technical discipline, and 5 years of directly related experience; or a Master's degree and 3 years of related experience
Must be able to obtain and keep a DoD Secret Clearance which means you must be a U.S. Citizen
Experience as a systems engineer/architect
Prior experience with Systems Engineering for products or solutions containing custom software
Prior experience performing trade studies and technology selections
Knowledge of systems engineering processes and best practices
Job: Full-Time Employee, 40 hours/week

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Senior Network Architect/SME in Enterprise Facilities Security and Industrial Control Systems Networks

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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Senior Network Architect/SME in Service Provider Backbone, Enterprise Level LAN/WAN, QoS and Traffic Engineering

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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Naval Architect-Mid

Orbis

Washington, DC 20011

~ 36 min Onsite

Minimum of 5 years professional experience related to labor category
Bachelor's degree in marine engineering, naval architecture, or related field
Must be a U.S. citizen
A secret security clearance

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Enterprise Architect, Lead

BOOZ, ALLEN & HAMILTON

Fort Belvoir, VA 22060

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

8+ years of experience in software delivery across key areas, such as development, cyber security, data engineering and analytics, and operations
Experience in designing, developing, and implementing comprehensive enterprise architecture frameworks for large-scale organizations, including systems, data, applications, and infrastructure
Experience in ensuring compliance with U.S. government cyber compliance, including Risk Management Framework (RMF), Security Requirements Guides (SRG), System Technical Implementation Guides (STIG), and mitigating risks in technology implementation and operations
Knowledge of enterprise IT Operations across cloud, on premise, and hybrid environments supporting a wide range of capabilities, including DevSecOps, MLOps, and application and data management
Knowledge of delivering software applications, cloud computing, cybersecurity, data management, integration platforms, and emerging technologies, such as AI and machine learning
Ability to lead cross-functional teams, influence stakeholders, and collaborate effectively with executives, IT teams, and business units to align technology solutions with organizational goals
TS/SCI clearance
HS diploma or GED
AWS Associate, Azure Intermediate, DoD 8570 IAT Level III, or 8140 Certification
Clearance: TS/SCI clearance is required

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Solutions Architect

BOOZ, ALLEN & HAMILTON

McLean, VA 22101

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

8+ years of experience designing large-scale enterprise solutions, integrating disparate technologies, and implementing security controls
8+ years of experience in analysis and design of complex IT solutions, including integration or interfacing between multiple software applications, processing platforms, and software products
5+ years of experience working with cloud computing platforms, including Amazon Web Services ( AWS ) , Micro soft Azure, or Google Cloud Platform ( GCP )
Experience authoring technical artifacts, including logical and physical network diagrams, technical specifications, and system installation procedures to articulate complex concepts to non-technical audience
Experience implementing solutions using modern system architecture principles, including microservices
Experience in business development, including architecting enterprise systems and aligning them with government evaluation criteria and statements of work
Experience modernizing enterprise software delivery in support of digital transformation
Experience managing technical delivery, including modernization efforts in forwar d-leaning in the DoD, federal government, or commercial entities
Secret clearance
Bachelor's degree and 3+ years of experience in software engineering, or 8+ years of experience in software engineering in lieu of a degree
Clearance: Secret clearance is required

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Federal Lead Systems Architect

Dell

Falls Church, VA 22044

~ 28 min Onsite

Secret, TS/SCI required
Lead Solution Architect
On-premise private cloud ecosystem
Linux/Windows
Storage arrays
Software-defined networking
Unified communications (voice/video)
Infrastructure as Code (IaC)
GitOps-driven deployment strategy
Bare-metal provisioning platforms like Tinkerbell
Secure, and resilient infrastructure
Cross Domain Solutions (CDS)
Multi-level security enclaves
Scaled Agile Framework (SAFe)
Experience guiding cross-functional agile teams from architectural design through execution
Private Cloud Architecture & Integration: Design and oversee the implementation of a highly available, multi-tenant on-premise private cloud
Host enterprise Linux and Windows Server workloads at scale
Network Automation & S Architect automated provisioning workflows from bare-metal up to the hypervisor/OS layer using platforms such as Tinkerbell, Canonical MAAS, or similar IaaS provisioning tools
GitOps & Infrastructure as Code (IaC): Define, champion, and enforce a Git-centric (GitOps) deployment strategy
Infrastructure and OS-level configurations are version-controlled in Git and executed via automated, declarative CI/CD workflows
Cross Domain & DoD/IC Security: Architect