Mechanical Engineer III
MBA CSi
Mechanical Engineer IIIMBA Consulting Services, Inc. (MBA) is a federal government IT systems integrator committed to delivering solutions that solve mission challenges with agility, experience, and innovation. As a mission-focused integrator, we provide a comprehensive range of information technology, engineering, professional services, and facilities management solutions. We have proven expertise in delivering custom data analytics, digital services, systems engineering, human factor engineering, and infrastructure solutions.MBA is headquartered in Chantilly, Virginia, has more than 350 employees, and is in 46 locations worldwide. With proven leadership and a 20-year heritage, our reputation has been forged by acquiring and developing the best talent in a values-driven culture of integrity, respect, and quality solutions.We are seeking a Mechanical Engineer III to work in support of the Package Sorting Technology Group in the Engineering HQ facility for the US Postal Service. Work location is in Merrifield, VA.Essential Functions:Interpret and understand the changes from a redlined From-To drawing mark-upDevelop solutions to issues such as end of life parts, enhancement of equipment and the analysis of production equipmentDesign, develop, and test aspects of mechanical components, equipment, and machineryApply knowledge of engineering principles to design products such as engines, instruments, controls, robots, machines, etcMay be involved in fabrication, operation, application, installation, and/or repair of mechanical productsRelies on instructions and pre-established guidelines to perform the functions of the jobWorks under immediate supervisionReports to a supervisor or managerEducation and Experience:Bachelor's degree in area of specialtyExperience in independently completing design; including 3D modeling, 2D drawing, detailing and Geometric Dimensioning and TolerancingExperience with using solid modeling software in 3D modeling and 2D drawings of mechanical components and assembliesExperience using MS Office Suite software (Word, Excel, PowerPoint and Outlook)Minimal experience per position level shown in table below:Mechanical Engineer III – A minimum of 4 years of experience in the field or in a related area required.Additional Requirements:Candidate must be able to sit, stand and work at a computer for prolonged periodsStrong mathematical and analytical skillsAbility to travel as needed (less than 10%) and work mostly Monday to Friday from 8am - 5pm on occasion weekend hours may be requiredMust be able to pass a pre-employment background check & drug test"MBA CSi is an Equal Opportunity, Affirmative Action Employer. Women, Minorities, Veterans, and individuals with disabilities are encouraged to apply."EOE – Minority/ Female/ Veteran/ Disabled
- ...Mechanical Design Engineer III/IVSecurity ClearanceAn active security clearance or the ability to obtain a clearance is required. Only U.S. citizens are eligible for security clearances.OverviewYou will work to develop new generations of sensing and real-time processing...SuggestedFull timeWork at officeLocal areaImmediate startWork from home1 day per week
- ...Mechanical Design Engineer IIIWorking under limited supervision, the Mechanical Design Engineer III will design, develop, test, implement, and perform analysis of technical products and systems associated with Thermal Protection Systems (TPS), related textile (softgoods...SuggestedPermanent employmentFull time
- We anticipate future opportunities for a Naval Architect III who wants to grow with the Company and join our team in Washington, DC.... ...employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT...SuggestedContract workFor contractors
$151.2k - $204.6k
Amazon Web Services (AWS) is seeking a Systems Development Engineer III to join the Region Services team within Amazon Dedicated Cloud (ADC). In this role, you will lead the technical integration and onboarding of Independent Software Vendors (ISVs) and model providers...SuggestedInternshipWorldwideFlexible hours- ...position supports Department of State Worldwide Protective Services III (WPS III) Task Orders (TO) in austere environments.... ...minimum must possess three (3) of the certifications listed below: Engine repair Automatic transmission/transaxle Manual drivetrain...SuggestedWorldwideOverseasLong distance
$110.94k - $169.43k
...organization, this team operates at the forefront of mission engineering and architecture, developing next-generation space... ...consequential challenges in the defense domain. As a Mechanical Systems Engineer III , you will play a hands-on role in shaping the mechanical...Permanent employmentFull timeTemporary workLocal areaRelocation package$112k - $190k
...Mechanical Design EngineerTSC is seeking a highly motivated and skilled Mechanical Design Engineer to support our customer in Washington, DC. The ideal candidate will be a hands-on engineer with a strong background in mechanical systems and equipment, assemblies and product...Work experience placement$81.34k - $159.03k
...on time, on budget, and to the client's satisfaction. Your expertise will make a real difference in the world of transportation engineering as you solve complex design challenges.What You'll Do:Completes assigned work within the schedule and number of hours provided.Assist...Full time$113k - $137k
...service design firm specializing in innovative and cost-effective engineering solutions for data centers, cloud providers, and large-scale... ...has a job opportunity for an experienced Electrical Engineer III with Data Center Load Management (DCLM) experience who understands...Local area- ...based solutions using technology and an empowered workforce as an engine to drive its customers' missions. Our goal is to attract the... ...a highly experienced Security Operations Center (SOC) Engineer III to provide advanced cybersecurity monitoring, detection, analysis...Contract workWork at officeLocal area
- Short Description Bowman has an opportunity for a Civil Engineer III to join our team in Fairfax, VA. At Bowman, we believe in creating opportunities for aspiring people to thrive and achieve ambitious goals. That’s why a career at Bowman is more than a job. It is an...Contract workFor subcontractorWork at officeLocal area
- Overview Short Description : Bowman has an opportunity for a Civil Engineer III to join our team in Fairfax, VA. Bowman is committed to creating opportunities for aspiring people to thrive and achieve ambitious goals. A career at Bowman is more than a job; it is a chance...Contract workFor subcontractorCasual workWork at officeLocal area
- ...Transportation, Federal and State Government Agencies. Learn More About ProSidian Consulting at .Job DescriptionProSidian Seeks a Engineer/Scientist III - Engineering (NEE017) headquartered near CONUS - Washington, DC (Remote) to support requirements for Energy &...Full timeTemporary workFor contractorsWork at officeRemote workFlexible hours
$65k - $138k
...Job Description WGL - Process Engineer (Mechanical/Chemical/Aerospace/Petroleum) I, II, III or IV. Are you a critical thinker and seeking a new challenge? WGL is seeking to complete its Process Engineering team by hiring a Process Engineer at either an level I, II...For contractorsWork at officeLocal area$93.4k - $139.61k
...think big, embrace challenges and explore new ideas to lead the way for the travel industry.ARC is looking for a DevOps Automation Engineer III to join our team! In this role, you will provide subject-matter expertise in lifecycle management of ARC’s Traverse portfolio...Work experience placementWork at officeWork from homeFlexible hours- Koniag Management Solutions, LLC a Koniag Government Services company, is seeking a SME III Autonomous Systems Engineer with a TS/SCI security clearance to support KMS and our government customer at the Pentagon, Arlington, VA. This position is for a Future New Business...Work experience placementLocal areaFlexible hours
$136.6k - $184.8k
...You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers... ...ideas and empowers you to own them to completion.The Senior Mechanical Controls Systems Support Engineer provides global technical support...Work at officeFlexible hours$90k - $125k
...EngineerOur team is growing and we are seeking a Control Systems Engineer to join our federal team supporting the Pentagon in Arlington,... ...and sustainability needs, primarily related to the HVAC Mechanical and HVAC Controls (Building Automation Systems).At Johnson Controls...WorldwideMonday to Friday$151.2k - $204.6k
Application deadline: Aug 2, 2026Bespoke Solutions is seeking a seasoned Senior Systems Development Engineer to join our team building next-generation infrastructure solutions for Amazon Dedicated Cloud (ADC). ADC extends the full power of AWS cloud infrastructure to customers...Full timeWork at officeFlexible hours$92k - $118k
...Description Bowman has an opportunity for a Water/Wastewater Engineer III to join our team in Williamsburg, VA. At Bowman, we believe... ...Qualifications Bachelor's degree in civil, environmental, or mechanical engineering or related field required at time of employment....Contract workFor subcontractorWork at officeLocal areaNight shift$90k - $110k
Job DescriptionTimmons Group is seeking Civil Project Engineer II or III candidates for our Land Development Group locatedin our Washington, DC office. Projects range from large scale industrial and distribution projects to public land development projects like schools...Work at officeFlexible hours- ...our impact on the world?Watch Our Story:' We believe building engineering is more than systems and structures, it’s about powering... ...advancement, sustainability, and human experience. We bring together mechanical, electrical, structural, and civil engineering experts to...Contract work
$121.02k - $169.43k
...providing enterprise-grade connectivity for critical operations worldwide. Blue Origin's Emerging Systems is seeking a driven Mechanisms Engineer III to join a small, fast-moving team developing precision mechanical systems for the TeraWave constellation. On a lean team,...Permanent employmentFull timeTemporary workLocal areaWorldwideRelocation package$81.34k - $159.03k
...on time, on budget, and to the client’s satisfaction. Your expertise will make a real difference in the world of transportation engineering as you solve complex design challenges. What You’ll Do Complete assigned work within the schedule and number of hours provided....$36 - $40 per hour
...assistance ~ Vision insurance Mobile HVAC Technician / Building Engineer Job Summary: This Position is Based Primarily in Northern,... ...by Property Manager Maintain a clean engineering shop, mechanical plant, mechanical rooms, and general appearance Follow all...Hourly payTrial period$154.05k - $278.48k
Principal Mechanical Engineer (TS/SCI Required)Location: Reston, VALeidos is seeking an experienced Principal Mechanical Engineer to support high-priority national security missions in Reston, Virginia. This role focuses on the assessment, reverse engineering, and characterization...Full timeFor contractors$116.8k - $160k
...You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers... ...to completion.As an Amazon Fleet Remediation Project Design Mechanical Engineer, you will lead design projects in operational data centers...Work at officeImmediate startFlexible hours$86.8k - $198k
Mechanical EngineerThe Opportunity:Provide mechanical engineering review, coordination, and oversight for operations, maintenance, repair, and construction work and oversee and coordinate activities with trade shops, including prioritizing work, reviewing ongoing projects...Full timeContract workPart timeFor contractorsWork at officeLocal areaRemote work$74.8k - $130.9k
...full potential. Unleash your talent and redefine what’s possible.Job Description:Parsons is looking for an amazingly talented Mechanical Engineer to join our team! In this role, you will get to use your mechanical engineer skills to focus on HVAC, plumbing, fire...Full timeRemote workFlexible hours$103.8k - $218.1k
Job Title: Mechanical EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee... ...team supporting National Security Initiatives as a Mechanical Engineer. Come grow your career at CACI, your potential is limitless....Contract workFor contractorsWork experience placementLocal areaFlexible hours
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