1194 Architecture Engineering jobs in Lorton,VA

Principal Radiation Architecture Engineer

Draper

Reston, VA 20191

~ 32 min OnsiteUrgently Hiring

Requires a Bachelor's in Physics, Electrical Engineering, Nuclear Engineering, or other relevant field
7-10 years Radiation Engineering or related experience
At least 60% time on-site at a Draper campus
Applicants selected for this position will be required to obtain and maintain a government security clearance

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Antenna and UT System Engineer

Telesat

Bethesda, MD 20817

~ 33 min Onsite

Bachelor's in Electrical Engineering, Physics, or similar - required
Master's in Engineering - required
Minimum 10 years in satellite antenna, terminal, and/or satellite system design
Fluent in English, written and oral
Must qualify for government clearance
Resource is required to work onsite from our Bethesda office four (4) days weekly.
Resource is required to be in office four (4) days weekly
Occasional international travel is required in this role

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Chief Engineer

VTG

Manassas, VA 20110

$125,000-$185,000/yr

~ 31 min OnsiteUrgently Hiring

Minimum of 15 years of combined experience in Combat Systems, Systems Architecture, Technology Evaluation, Systems Engineering, and Software Engineering.
Demonstrated ability to lead technical teams in evaluating system architectures, selecting emerging technologies, and defining forward-looking development strategies.
Experience with DoD acquisition and engineering practices, including architecture frameworks (e.g., DODAF), Model-Based Systems Engineering (MBSE), and C4ISR standards.
Proven track record in evaluating technical processes, reviewing engineering products, and leading system testing and integration efforts.
Strong knowledge of Navy submarine systems and undersea warfare operations, with direct experience supporting combat control systems like AN/BYG-1.
Must be able to obtain and maintain a Secret security clearance.

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Unmanned & Autonomous Systems Engineer, Lead

BOOZ, ALLEN & HAMILTON

Indian Head, MD 20640

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience in systems engineering or develop ment of DoD weapon s systems, ordnance or munitions, unmanned systems, or autonomous platforms, including leading the technical effort across multiple develop ment phases
5+ years of experience leading cross-functional engineering teams through the full develop ment lifecycle, including requirements definition, architecture, design, integration, and verification
5+ years of experience planning and conducting technical reviews, including SRR, SDR, SFR, PDR, CDR, TRR, FCA, or PCA, and develop ing the supporting technical documentation
Experience advancing prototype systems through the develop ment lifecycle to achieve operational deployment DoD weapon s systems, ordnance or munitions, unmanned systems, or autonomous platforms
Experience identifying, analyzing, and managing program technical risks and issues across hardware, sof tware, and system domains, including root cause analysis and mitigation planning
Experience decomposing operational requirements and system specifications into a managed technical baseline and allocating requirements across subsystems
Experience using a Model-Based Systems Engineering or Digital Engineering approach to manage system definitions, architecture, and technical baselines
Ability to resolve complex, multidisciplinary technical challenges in a fast-paced environment, work independently and collaboratively, take initiative, and drive a team to program goals
Secret clearance
Bachelor's degree in an Engineering, Mathematics, or Physics field

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Data Center Engineer/Architect

Gromelski & Associates

Manassas, VA 20110

~ 31 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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Systems Engineer (ISR Systems)

Pantheon Data

Washington, DC 20032

Hybrid~ 23 minEducation 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.
Ability to work effectively remotely in cross-functional teams.
Ability to meet deadlines and produce quality work.
Proficient in Microsoft Suite software including Outlook, Word, Excel, SharePoint, and PowerPoint.
Active Top Secret Clearance is required at hire.
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements.

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Chief Engineer, Intel Systems

Anduril Industries

Reston, VA 20191

~ 32 min OnsiteHealth Insurance

15+ years of progressive experience in complex network systems engineering, R&D, and product development, with a significant portion in a leadership or Chief Engineer capacity for multi-disciplinary systems.
Deep and broad technical expertise across network system design and implementation, encompassing significant experience in at least two of the following areas, with a strong understanding of the others:
Software Engineering: Network protocols (e.g., IP, routing, transport layer), distributed systems, embedded networking, real-time operating systems, cybersecurity for networks, data link layer implementation.
Electrical Engineering: Digital communications, power systems for ruggedized network nodes, high-speed digital design for embedded processors, PCB design for communication systems.
Mechanical Engineering: Ruggedized enclosure design, thermal management for radios and processors, vibration/shock mitigation, integration of network hardware onto various platforms (airborne, ground, maritime, soldier-worn).
Cross-disciplinary systems integration experience, particularly bridging the gap between hardware and software for robust network performance in demanding environments.
Proven ability to define, architect, and lead the development of highly complex, integrated network systems from concept through deployment and sustainment.
Exceptional leadership skills with a track record of building, mentoring, and inspiring high-performing multi-disciplinary technical teams in fast-paced, challenging environments.
Demonstrated experience in strategic technical planning, roadmapping, and managing technical debt while delivering on aggressive schedules for networking products.
Strong problem-solving acumen, with the ability to break down highly ambiguous technical challenges related to network performance and resilience, and drive to practical, innovative solutions.
Excellent communication, presentation, and interpersonal skills to effectively convey complex technical concepts to diverse audiences, including executives, customers, and technical teams across different engineering disciplines.
Bachelor's degree in Computer Science, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, Robotics, or a related technical field. Master's or Ph.D. preferred.
Minimum Secret Security Clearance required. (Active TS/SCI strongly preferred).

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Program Chief Engineer

Fibertek

Herndon, VA 20171

~ 36 min OnsiteUrgently Hiring

Master's or PhD degree in a relevant engineering or applied-science field
>10 years professional experience including demonstrated success leading large and diverse technical teams in an engineering or technology-development organization
Specific experience engineering, qualifying, and delivering electro-optical systems for US space and/or military applications
Technical expertise in one or more of the following skill areas: laser systems, LIDAR sensors, optical communication systems, optical systems engineering, and/or qualification of systems and technologies for aerospace and defense
Familiarity with industry-standard engineering tools in one or more disciplines: requirements tracking and verification, model-based systems engineering, circuit design and simulation, thermal and structural analysis, optical design and tolerance analysis, and/or others
Exceptional written and verbal communication skills with the ability to concisely articulate how technical solutions and maturation plans are innovative, technically credible, and responsive to current and emerging mission needs
US Citizenship and eligibility to obtain a US Security Clearance

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Platform as a Service (PaaS) Systems Engineer - Submarine C5I SE&I

Lockheed Martin

Manassas, VA 20110

~ 31 min OnsiteFlexible Schedule

Ability to obtain and maintain a Secret (or higher) security clearance; this position will require a government security clearance.
Bachelor's degree in a relevant field (e.g., Systems Engineering, Computer Science, or related field) from an accredited institution; or 2+ years of comparable professional experience.
Demonstrated professional experience in requirements development, technical writing, and/or verification/validation.
Demonstrated ability to follow structured engineering processes and procedures (e.g., change control, configuration management, etc.).
Excellent communication and collaboration skills, with the ability to interface with internal and external stakeholders with a high degree of technical and interpersonal competency.
To excel in this role, you should possess the following qualifications and attributes: Ability to obtain and maintain a Secret (or higher) security clearance; this position will require a government security clearance.

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Mission Engineer

QinetiQ

Chantilly, VA 20152

~ 35 min Onsite

Bachelor's degree in Engineering, Computer Science, Physics, Mathematics or relevant technical discipline
10+ years experience
Understanding of satellite acquisition and operations technology best practices
TS/SCI Eligibility; #qinetiqclearedjob
Strong written and oral communications
Ability to work in a fast-paced environment

SmartExplore AI is experimental.