April 30, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
The DCS Air and Space Technology Sector is seeking a qualified candidate to apply advanced knowledge in the areas of software engineering, systems engineering, DevSecOps, and information technology for the technical design, development, modernization, integration, and sustainment of complex software systems supporting U.S. Department of Defense customers. As a member of our team, the successful candidate will support software development and modernization efforts in a secure DoD environment, including work associated with PlatformOne-aligned development practices, cloud-enabled software delivery, CI/CD pipelines, automated testing, secure coding, and mission application sustainment.
You will understand, maintain and troubleshoot material handling control systems, including PLC/PC controllers and industrial networks such as Ethernet, ControlNet, DeviceNet, Profibus, motor control systems, servo drives, frequency drives, and electrical distribution systems. - Bachelor's degree in computer science, electrical engineering, automation engineering, or equivalent, or 2+ years of Ladder Logic and structured programming from Siemens, Allen-Bradley, or Codesys PLCs experience.
West Chester Township, OH10 days ago
li>Operate and improve containerized workloads (Docker); apply SRE practices such as SLOs and error budgets. We’re seeking an experienced Senior Site Reliability Engineer to join a small, high-impact infrastructure team.
p>Reporting to the Manufacturing Technology Manager, the primary responsibility of the Controls and Integration Engineer is to analyze, control, modify, and execute programs for CNC machine controllers. Hi Tek Manufacturing boasts the best time-loss accident record in the aerospace industry, reflecting our commitment to the philosophy that every employee deserves the right to return home injury-free daily.
p>The position operates within a design-build mechanical contractor environment, working closely with engineering and operations teams to support project development and execution. This position is based in the Cincinnati area and supports the Southwest Ohio territory, so candidates must live within commuting distance or be open to relocating.
Our client, an innovative manufacturing company poised to transform the built world with cutting-edge structures, is seeking a Senior Civil Engineer - Structural to lead the design of steel connections, review and check detailed shop and fabrication drawings, and coordinate design efforts with external subcontractors. This position is ideal for an upper mid- to senior-level engineer who excels at independent work and technical leadership.
Founded in 1932, Messers footprint has grown to eleven regional offices located across the Midwest and Southeast, including Greenville, South Carolina, Charlotte, and Raleigh, North Carolina, Columbus, Cincinnati, and Dayton, Ohio, Louisville, and Lexington, Kentucky, Indianapolis, Indiana, and Knoxville & Nashville, Tennessee. An employee-owned company, Messer builds better lives for its customers, communities, and employees, and delivers value through quality construction and client experiences.
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- 10+ years of progressive experience in Building Automation, HVAC Controls, or DDC Systems, including significant experience in programming, system architecture, and project management. Project, Vendor, and Customer Management:
- Act as the technical lead and subject matter expert for multiple projects, providing direction and mentorship to project managers, engineers, and field technicians.
p>repairs of all building operating systems on the site and have experience in performing preventative maintenance, troubleshooting and overseeing repairs on all base building equipment, including but not limited to; HVAC, electrical, plumbing, fire/life safety, security and emergency back-up systems. Must be familiar with the location and have working knowledge of all building mechanical, electrical, HVAC, plumbing, life safety, fire protection, and security systems to ensure proper operations and be able to act upon any conditions that are out of the ordinary.
Wright-Patterson AFB, OH17 days ago
Provide expertise for facility planning and operation in compliance with regulatory codes, such as the United Facility Code (UFC), Architectural Barriers Act (ABA), National Fire Protection Association (NFPA), and National Electric Code (NEC) for all SCIF modification and construction projects. The Facility Engineer will apply Intelligence Community Directive (ICD) 705 requirements to ensure ICD 705 compliance of construction designs and plans and coordinate construction contractor-customer interfaces during construction.
Middletown, OH30+ days ago
simulation modeling CAD or signal integrity analysisThe geographically dispersed group requires that the candidate be self-motivating with the ability to take the initiative to accomplish tasks with limited directionAbility to clearly communicate technical concepts to diverse audiencesEffectively able to build relationships with external customers and industry leaders as well as internally across all levels disciplines and geographiesAbility to spend 25-30 of your time travelingCompetencies SET Strategy Execution Talent for managersCOMPENSATIONCompetitive base salary commensurate with experience 154100 - 231100 subject to change dependent on physical locationPosted salary ranges are made in good faith. Bridge the gap between customer needs and TEs technology roadmap ensuring TE delivers future-proof scalable and high-performance interconnect solutions tailored to the evolving data infrastructure landscapeSystem-Level Architecture & Product StrategyDefine high-level system architecture requirements ensuring TEs product roadmap is aligned with next-generation compute AI and networking ecosystems.
Leidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities, and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. The successful candidate will serve as a Lead Engineer and Technical Project Manager on high voltage electric transmission line design projects of overhead and underground systems for some of the largest utilities in the country as well as regional utilities.
Position Overview: The Application Engineer I position reports directly to the NA Motor Solutions Air Moving Application Engineering Manager and is responsible for overserving our top customers by building engineer-to-engineer relationships with customers and providing technical support and product solutions while also supporting product, sales and marketing activities for Regal Rexnord's NA Motor Solutions business. The Company's end markets benefit from meaningful secular demand tailwinds, and include factory automation, food & beverage, aerospace, medical, data center, warehouse, alternative energy, residential and commercial buildings, general industrial, construction, metals and mining, and agriculture.
Middletown, OH30+ days ago
As a CBRE Mobile Facilities Engineer - HVAC supporting a financial client, you will play a key role in ensuring reliable, efficient, and compliant operation of commercial HVAC systems across multiple facilities. Dayton - Ohio - United States of America, Kettering - Ohio - United States of America, Miamisburg - Ohio - United States of America, Middletown - Ohio - United States of America.
Our platform lets customers simply and securely integrate engineering models across disciplines, organizations, and security levels whether they''re designing prototypes, performing virtual testing, or training AI and autonomy for complex systems. Challenges like connecting CAD, CFD, FEM pipelines to Istari''s platform; unlocking cross-discipline and cross-clearance collaboration; enabling organizations to actually use the tools in which they''ve invested.
p style="margin:0in 0in 8pt;line-height:115%;font-size:12pt;font-family:'aptos' , sans-serif">Responsibilities include: - Designing telemetry collection architectures for 5G and emerging 6G network environments.
- Integrating telemetry from multiple wireless interfaces including:
The role focuses on developing, maintaining, and enhancing system models and engineering artifacts for complex systems and systems-of-systems using Model-Based Systems Engineering (MBSE) methodologies. An established engineering services organization supporting federal and defense initiatives is seeking Junior-Level Model-Based Systems Engineers (MBSE) to join a growing engineering team.
li>Thought leadership - You’ll have the opportunity to contribute to meaningful engineering insights, share your expertise with the broader industry, and build credibility as a trusted technical voice. We operate at the intersection of deep technical expertise and real-world application—combining advanced analysis, hands-on testing, and engineering judgment to deliver answers in high-consequence environments.
This position blends deep technical expertise with project leadership, making it ideal for an engineer who enjoys solving complex problems while mentoring others and engaging directly with clients. The company partners with clients to design and implement smarter, more efficient facilities—combining engineering expertise with innovative technologies across HVAC, building automation, lighting, and renewable energy systems.
Springfield, OH17 days ago
The CFM team will work along-side diverse team members including controls engineers, project managers, business development, logistics, construction, and security personnel to accomplish 5C's ambitious growth strategy. As a member of the CFM team, you will have the opportunity to lead and manage the maintenance and repair of equipment including Electrical Switchgear, Uninterruptable Power Supplies, Transformers, Batteries, Generators, Chillers, Air Handlers, Fire/Life Safety Equipment and more!
This position manages complex in-house and consultant-led design projects and capital improvement initiatives; prepares and reviews engineering studies, survey data, construction documents, and cost estimates; administers consultant contracts; coordinates with regulatory agencies and utility companies; interacts with the public; and may supervise staff. Seasonal employees scheduled to work 40 hours during their period of employment will accrue vacation in the same manner as regular full-time employees and can use their vacation after completion of twenty-six (26) bi-weekly pay periods in active pay status.
Miamisburg, OH30+ days ago
li>Work as an individual or as part of a cross-functional team of engineers, planners, and scientific professionals to execute project work on multiple concurrent projects, assist with laying out installations, establishing reference points/elevations/grades to guide construction, calculating costs and quantities of material/equipment/labor, and ensuring project work conforms with specifications, permit applications, compliance documentation, and regulatory and technical analysis memos. - Determine well-defined methods for collecting, compiling, and analyzing data from the physical work site, surveys, blueprints, GIS data, subsurface utility information, maps, hydrologic analysis, geotechnical data, and other matrices for project development, design, and construction.
ul>Bachelor of Science in Structural or Civil Engineering or related field; and five (5) years of experience in design and analysis of industrial, warehouse, distribution, and low-rise multi story buildings utilizing software packages such as ETABS, RAM, RISA, and SAFE; or. Master’s degree in Structural or Civil Engineering or related field; and three (3) years of experience in design and analysis of industrial, warehouse, distribution, and low-rise multi story buildings utilizing software packages such as ETABS, RAM, RISA, and SAFE.
ul>Bachelor of Science degree in Civil or Structural Engineering or related field and seven (7) years of relevant experience in structural analysis and design of industrial, warehouse, distribution, and low-rise multi story buildings, including project management; or. You’ll also mentor junior engineers and BIM technicians, coordinate across multidisciplinary teams, and engage directly with clients—helping to deliver exceptional, technically sound projects that reflect DeSimone’s commitment to engineering excellence.
p>Entry to intermediate level position responsible for designing elevator control systems to match customer driven and code required specifications. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
A growing engineering services organization supporting federal and defense initiatives is seeking a Digital Engineer to contribute to advanced modeling, analytics, and simulation efforts. This position plays a key role in integrating engineering processes, software tools, and data frameworks to enhance decision-making and operational effectiveness.
Degree: Technical BA/BS degree; Experience: 5 years with bachelor's degree; Commensurate: High School diploma or associate degree plus a minimum of 7 years performing as a Broadband Engineer on large, complex networks; Specific Skills: Proficient in MS Office Suite (Word, Excel, PowerPoint), MS Teams, and SharePoint; proficient in broadband system technologies; strong understanding of network protocol and infrastructure; Clearance: Active Secret. ActioNet is seeking a Mobile Broadband Engineer to join our team in Multiple CONUS sites across ME (Bangor), MI (Battle Creek), TN (Chattanooga), NH (Portsmouth), VA (Vienna), WI (Madison, Milwaukee), and OH (Columbus, Toledo, Springfield).
Degree: Technical BA/BS degree; Experience: 7 years with BA/BS degree; Commensurate: High School diploma or associate degree plus a minimum of 10 years of experience as a Cybersecurity Engineer for large, complex programs/systems; Specific Skills: Proficient with MS Office Suite (Word, Excel, PowerPoint, Visio); experience working with DoD or USG programs; Certification(s): DoDI 8140.03 In this role, you will serve as the security engineer representative on systems engineering teams for the design, development, implementation, and/or integration of secure networking, computing, IA architectures, systems/system components and enclave environments, and operations maintenance with system and network administration responsibilities.
Whether youre passionate about writing clean, maintainable code across the frontend and backend, or youre focused on integrating security into CI/CD workflows, infrastructure as code, and cloud-native environments, we value your ability to work collaboratively across development, operations, and security teams. Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers.
Whether youre passionate about writing clean, maintainable code across the frontend and backend, or youre focused on integrating security into CI/CD workflows, infrastructure as code, and cloud-native environments, we value your ability to work collaboratively across development, operations, and security teams. Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers.
The IT Security Engineer is responsible for: engineering solutions (processes, technologies) to mitigate control gaps; presenting proposed solutions to IT management; coordinating with vendors for proof-of-concept, proof-of-value, and pilot exercises; reviewing information systems to identify potential security weaknesses, recommending improvements to reduce vulnerabilities; taking part of on-call rotation to triage any potential security incidents; participating in network and systems design to ensure implementation of appropriate systems security policies; maintaining and growing knowledge and understanding of information security, risk management and regulatory compliance topics, providing occasional after hours and weekend support for project efforts; acting as mentor for junior engineers; and working collaboratively with various Cintas partners to design, build, and deploy security frameworks. With offerings including uniforms, mats, mops, towels, restroom supplies, workplace water services, first aid and safety products, eye-wash stations, safety training, fire extinguishers, sprinkler systems and alarm service, Cintas helps customers get Ready for the Workday.
Whether youre passionate about writing clean, maintainable code across the frontend and backend, or youre focused on integrating security into CI/CD workflows, infrastructure as code, and cloud-native environments, we value your ability to work collaboratively across development, operations, and security teams. Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers.
Beavercreek, OH25 days ago
Ensure Security, Scalability, and Reliability: Proactively ensure the platform's security, scalability, and reliability by implementing industry best practices and utilizing appropriate tools. Streamline Processes and Mitigate Technical Debt: Utilize automation, Infrastructure-as-Code, and CI/CD practices, create simplified and well-documented processes while working to reduce technical debt by automating day-to-day tasks where possible.
It is Siemens Healthineers' policy to comply fully and completely with all United States export control laws and regulations, including those implemented by the Department of Commerce through the Export Administration Regulations (EAR), by the Department of State through the International Traffic in Arms Regulations (ITAR), and by the Treasury Department through the Office of Foreign Assets Control (OFAC) sanctions regulations.". These requirements vary by client and may include, but are not limited to: Proof of valid identification (photo, drivers license, SSN) Criminal background checks Drug screens Immunizations (COVID-19, Hep B, MMR, Varicella, Influenza, Tetanus) Annual TB testing Healthcare training.
This is hands-on engineering work — you will be designing and building Python-based software tools that support optical signature modeling, spectral data analysis, and machine learning-enabled sensor workflows. - 9+ years of professional software development experience, with demonstrated focus on scientific computing, algorithm development, data processing, or related technical domains or 7+ years of experience and a Masters degree.
p>Join GRVTY's mission-focused team as a DevSecOps Engineer, where you'll have the opportunity to enable secure, automated, and scalable deployment of advanced data analytics tools. We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored.
Duties and Responsibilities:Maintain and enhance existing systems in the development of new featuresDeploy new secure systems and networkConduct post processing and data reductionApply and follow Scrum framework principlesWrite analysis reports and develop briefingsWork independently and in a team environmentRequired Qualifications:Master's degree in engineering, computer science, or information technology. Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers.
p>10 years of software engineering experience with a strong background in the following: • Collecting labeled data and Neural Network (NN) training • Programming: Python, C++, MATLAB, PyTorch, TensorFlow, Keras • Satellite imagery, image processing, and geospatial-temporal image data • Geospatial Self-Organizing Map (SOM) data • Geospatial vector graphics and multi-modal dataset integration • Computer vision such as object detection and segmentation • Vector embedding, similarity search, and RAG architectures • Database schema design and large-scale geospatial data • CI/CD, AWS, and ML Ops pipelines • Building graph databases • Building PostgreSQL databases with vector store (pgVector), audit (pgAudit), edit (pgAdmin), and geographic (PostGIS) capability • Acquiring data and data wrangling for NN and transformer training and prompting • Graph Neural Network (GNN) frameworks, training GNNs, and extracting embedding vectors and likelihoods • Building Vision Transformer framework, training transformers, and extracting embedding vectors and likelihoods • Large Language Models (LLM) and implementing templates to guide responses • Vision Language Models (VLM) and Visual Question Answering (VQA) - experience with CLIP and LLaVA is a plus.
Epsilon C5I, a 100% employee-owned company founded in 1998, is seeking a Senior AI/ML Engineer (SE4) to join our team as we advance the State-of-the-Art in artificial intelligence for the intelligence community and autonomy applications.
With offerings including uniforms, mats, mops, towels, restroom supplies, workplace water services, first aid and safety products, eye-wash stations, safety training, fire extinguishers, sprinkler systems and alarm service, Cintas helps customers get Ready for the Workday. Cintas Corporation helps more than one million businesses of all types and sizes get Ready to open their doors with confidence every day by providing products and services that help keep their customers' facilities and employees clean, safe, and looking their best.
Duties and Responsibilities:Maintain and enhance existing systems in the development of new featuresDeploy new secure systems and networkConduct post processing and data reductionApply and follow Scrum framework principlesWrite analysis reports and develop briefingsWork independently and in a team environmentRequired Qualifications:Bachelor's degree in engineering, computer science, or information technology. Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers.
li>Requires a minimum of 10 years of relevant mechanical engineering or Electrical engineering work with electrical components, electrical devices, structure design, manufacturing tooling, or process development, or platform and systems-level knowledge in the data center power architecture. Expert in 3D CAD applications (Creo preferred) with experience in 3D solid modeling, 2-D drawings, PDM, Link Data Manager, and general knowledge in design applications such as Spaceclaim, Solidworks, or others for early concept stages.
Springfield, OH30+ days ago
p>Qualifications: Education & Experience • Bachelors degree with 5 years of experience, or a Masters degree with 3 years of experience, in Mechanical, Manufacturing, Industrial Engineering, or a related field, with hands‑on experience in a manufacturing environment, preferably machining or CNC operations.
Job Descriptions:
Essential Function:
The position is responsible for developing, optimizing, and controlling CNC machining processes for silicon and other brittle materials to ensure all dimensional, cosmetic, and performance requirements for semiconductor applications are met.
Your expertise in manufacturing engineering, automation, and continuous improvement will be critical in delivering safe, robust, and cost‑effective solutions while driving efficiency and product quality. We are committed to providing an inclusive, diverse and equitable workplace where employees of different backgrounds feel valued and respected, regardless of their age, gender, race, ethnicity or religious background.
Middletown, OH17 days ago
With more than four decades of expertise providing painted metal coils and toll processing services for industries in the construction and consumer product markets, we pride ourselves on delivering premium quality, reliable service, and ongoing innovation to our customers. Results Achiever - Delivers against continually higher levels of performance; strives for constant improvement; looks for ways to work smarter; pushes forward despite ambiguity.
Middletown, Ohio18 days ago
With more than four decades of expertise providing painted metal coils and toll processing services for industries in the construction and consumer product markets, we pride ourselves on delivering premium quality, reliable service, and ongoing innovation to our customers. Results Achiever – Delivers against continually higher levels of performance; strives for constant improvement; looks for ways to work smarter; pushes forward despite ambiguity.
p> Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: - the individual’s skill sets, experience and training;
- licensure and certification requirements;
- office location and other geographic considerations;
- other business and organizational needs.
- Canadian residents may access our policies in English here and in French here.
With offerings including uniforms, mats, mops, towels, restroom supplies, workplace water services, first aid and safety products, eye-wash stations, safety training, fire extinguishers, sprinkler systems and alarm service, Cintas helps customers get Ready for the Workday®. Cintas Corporation helps more than one million businesses of all types and sizes get Ready™ to open their doors with confidence every day by providing products and services that help keep their customers’ facilities and employees clean, safe, and looking their best.
Middletown, OH24 days ago
Requires minimum of 5 years of relevant mechanical engineering or Electrical engineering work with electrical components, electrical devices, structure design, manufacturing tooling or process development or platform and systems level knowledge in the data center power architecture. Expert in 3D CAD applications (Creo preferred) with experience in 3D solid modeling, 2-D drawings, PDM link Data Manager and general knowledge in design applications such as Spaceclaim, Solidworks, or others for early concept stage.