887 Commissioning Engineer jobs in Washington,DC

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Sr. Project Engineer - Industrial Construction

MasTec Industrial - Washington, DC

Sr. Project Engineer - Industrial Construction

$130,000-$160,000/yr

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2026 PhD Graduate - Autonomous Systems Design Engineer: Controls, Navigation, Sensors, and Simulation

Johns Hopkins Hospital

Laurel, MD 20723

$105,000/yr

~ 29 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Are pursuing a PhD in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Software Engineering Systems Engineering, Physics, Mathematics, or Computer Science.
Proven internship experience or possess extensive classroom project work in a subject matter in any of the following areas: guidance, inertial navigation, modern/adaptive control, classical control, optimization; electromagnetic wave propagation, RF antennas, optics, signal and image processing, radar, programming/coding; dynamics, programming/coding, algorithms, optimization; hardware testing, embedded systems, sensor testing artificial intelligence and software development.
Are skilled in or have knowledge of coding practices in Matlab/Simulink, C++, Python, or other languages
Are able to obtain an Interim Secret security clearance by your start date and can ultimately obtain a 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 a minimum 3.0 GPA on a 4.0 scale. Note: When prompted to upload attachments, please include a copy of your college transcripts (unofficial transcripts are acceptable).

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Software Engineer with Poly SR SWE2

Lockheed Martin

Greenbelt, MD 20770

~ 19 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

TS/SCI w/ FSP
Twenty (14) years' experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
Bachelor's degree in Computer Science or related discipline from an accredited college or university is required.
Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree.
Experience as a Software Engineer with knowledge assisting in the design, development, testing, and debugging of software solutions, with a focus on Linux operating systems.
Strong Familiarity with programming languages such as Java.

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Systems Architecture Engineer

BAE Systems

Rockville, MD 20850

~ 36 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in engineering, computer science, or other related technical field.
4 years of work experience or equivalent experience.
Systems Engineering and SysML/UML modeling experience utilizing modeling tools such as Cameo Systems Modeler.
Self-starter who can work with minimal supervision, navigate at the expert level with System Modeling. tools, and is familiar with developing Use Cases, Activity Models, and other SysML models.
Excellent oral and written communication skills.

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Principal Systems Engineer - Defense

Curtiss-Wright

Ashburn, VA 20147

$144,100-$190,000/yr

~ 42 min OnsitePaid Time OffRetirement Benefit

10 plus years of experience at US DoD Primes or at a company that directly supports them.
Knowledge of system hardware/software development, integration and test for deployed military vehicle applications
Exceptional problem solving skills
Expert knowledge of the systems engineering tools DOORS and Cameo
Working knowledge of engineering development tools like Clearquest, JIRA, and Rational Development Tools
Ability to operate and debug Linux and VxWorks based computing systems
Solid understanding of SOSA and VPX system design standards
Solid understanding of serial communication protocols such as MIL-STD-1553, RS422, RS485, RS232, 10G and 100G Gigabit Ethernet, PCIe, USB
Solid understanding of the latest processing and graphics solutions
Excellent troubleshooting skills of rugged computing systems
Ability to lead in a team environment
Ability to drive clarity to ambiguous requests or requirements
Ability to work well in a fast-paced professional office environment
This position may require exposure to export-controlled information and subject to additional security screening

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Tactical Network & Mission Systems Engineer, Maritime

Anduril Industries

Washington, DC 20011

OnsiteHealth Insurance

6-10 years of experience in network engineering, software-defined networking, distributed communications systems, or tactical network engineering
Hands-on builder: you write code, configure infrastructure, capture packets, and debug problems in production. You're not looking for a role where you hand off implementation.
Strong depth across the network stack: physical layer awareness (RF, acoustic, optical, satellite), transport protocols, and software-defined orchestration
Experience building networking solutions for autonomous systems, unmanned platforms, or distributed mission-critical systems -- ideally in environments where connectivity is unreliable
Ability to work cross-functionally with engineering teams you don't report to -- solving problems collaboratively, not waiting for direction
Experience with military or defense networking: HAIPE/Type 1 crypto, cross-domain solutions, tactical datalinks, coalition networking, or classified network interconnection
Systems-level thinking: you can reason from mission requirements backward into network performance specs
Clear communicator -- able to explain technical tradeoffs to both engineers and non-technical stakeholders
US citizenship with active Secret clearance (minimum); TS preferred
Willingness to travel ~25% (operational exercises, Anduril facilities, customer sites)
Eligible to obtain and maintain an active U.S. Top Secret security clearance

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System Safety Engineer, Mid

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

1+ years of experience in system safety, including implementing and executing DoW system safety programs
Experience in the conduct of MIL-STD-882 safety analyses or system safety program implementation
Ability to analyze, research, assess, and organize technical data into cohesive and clear technical reports and presentations
Ability to organize, schedule, and facilitate technical meetings and working groups
Ability to travel up to 25% of the time
Secret clearance
Bachelor's degree in an Engineering or Science field

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Maint. Manufacturing Engineer

TTM Technologies

Sterling, VA 20164

~ 35 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Engineering or related field
5+ years of manufacturing or maintenance engineering experience
Understanding of manufacturing equipment and maintenance systems
Troubleshooting experience (mechanical, electrical, etc.)
Familiarity with preventive/predictive maintenance
Root cause analysis tools
Manufacturing knowledge
Ability to read schematics and technical drawings
Strong problem-solving and communication skills
Ability to multitask in a fast-paced environment

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Senior Navy Design Engineer - Clearance Required

Cydecor

Washington, DC 20011

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree
15+ years of experience in Navy shipbuilding and defense systems
Ability to analyze designs through review of design artifacts
Ability to perform quantitative analyses
Ability to work on a multi-disciplinary team consisting of systems engineers, electrical and electronics engineers, acquisition professionals, and logistics and sustainment professionals to achieve program outcomes
Interim or Active Secret clearance

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Modernization Engineer

CACI International Inc

Washington, DC 20011

Onsite

Bachelor's Degree in Mechanical or Ocean Engineering or Naval Architecture
Five years or more of experience in US Navy ship modernization, ship sustainment, marine or ocean engineering
Five years or more of experience in the Navy or Maritime Environment
Familiarization with NAVSEA programs
Good interpersonal skills to work with stakeholders, with project and other team members
A Secret clearance is the minimum requirement to begin employment
Skills in Microsoft Office
Good written and verbal (English) communication skills.
Familiar with US Navy and Regulatory Body Design Standards and Criteria
As a requirement of continued employment, you will be required to obtain a Secret Clearance
Experience with FEA software and AutoCAD
Expectation to support in office, WNY, at least 3 days per weeks

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