Jobs at M.C. Dean, Inc.

This onsite Senior C/C++ Software Development Engineer role supports the Patriot air defense system team in Tewksbury, Massachusetts. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. Candidates must possess a U.S. citizenship and an active or obtainable Secret security clearance to work within a SCIF environment. The role offers the appeal of contributing to critical national defense solutions within a dynamic, fast-paced culture that values innovation and collaboration. Employees benefit from an optional 9/80 work schedule to support work-life balance, relocation assistance, and access to a location known for its historical significance and outdoor activities.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system team at RTX. The position involves designing, developing, and maintaining complex real-time software applications using C and C++ within a secure environment. Key responsibilities include collaborating with cross-functional teams to implement scalable features, optimizing code for performance, and participating in rigorous code reviews. The role offers the appeal of working on world-class defense technology with a dynamic, purpose-driven culture that values innovation and safety. Candidates benefit from an optional 9/80 work schedule to support work-life balance and access to relocation assistance. Successful applicants must possess an active or obtainable U.S. government Secret security clearance and have a background in embedded or real-time systems.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system within a secure environment. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. The role offers the opportunity to work on mission-critical technology that protects national security while contributing to a culture that values safety, trust, and innovation. Key appeals include an optional 9/80 work schedule to support work-life balance, access to a dynamic engineering team, and the chance to shape the future of aerospace defense. Candidates must possess an active or obtainable U.S. government security clearance and have extensive experience with C/C++, embedded systems, and Unix/Linux operating systems.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system within a secure environment. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. Candidates must hold or be eligible for a U.S. government Secret security clearance. The role offers the appeal of working on mission-critical defense technology with a dynamic team that values innovation and safety. Employees benefit from an optional 9/80 work schedule to support work-life balance and access to relocation assistance. The position requires exclusive onsite presence in a SCIF setting with occasional light travel and off-hours testing.

This onsite Senior C/C++ Software Development Engineer role supports the Patriot air defense system team in Tewksbury, Massachusetts. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to implement scalable features, and optimizing code performance within a secure environment. Candidates will work in a dynamic setting with access to a 9/80 work schedule to support work-life balance. The role appeals to engineers seeking to contribute to national defense and aerospace innovation while working with cutting-edge technologies like embedded systems and Unix/Linux. An active or obtainable U.S. government Secret security clearance is mandatory, and the position requires exclusive onsite presence.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system team at RTX. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. The role offers the opportunity to work on mission-critical defense solutions within a dynamic, fast-paced culture that values innovation and safety. Key appeals include an optional 9/80 work schedule to support work-life balance, access to a secure environment for advanced engineering challenges, and relocation assistance. Candidates must possess a U.S. citizenship and an active or obtainable Secret security clearance to work in the facility.

This onsite Senior C/C++ Software Development Engineer role is based in Tewksbury, Massachusetts, supporting the Patriot air defense system within RTX's aerospace and defense division. The position involves designing and maintaining complex real-time software applications, collaborating with cross-functional teams to ensure system scalability, and optimizing code for performance in high-concurrency environments. Candidates will work within a secure facility and benefit from an optional 9/80 work schedule that supports work-life balance. The role appeals to engineers seeking to contribute to national security missions while working with cutting-edge technologies in a dynamic, purpose-driven culture. A valid U.S. government security clearance is required, and the position offers opportunities for professional growth within a world-class engineering organization.

The Facilities O&M Manager role supports a major Intelligence Community contract by overseeing operations and maintenance for facilities across Virginia and Maryland. The position involves managing daily work requests, maintaining the CMMS system, and executing preventative maintenance programs to ensure smooth facility operations. This role appeals to candidates seeking a leadership position within a recognized global leader in national security support, offering the opportunity to drive process improvements and manage complex logistics. The position requires a Top Secret/SCI clearance and includes flexibility for travel to third-world locations and availability for urgent issues outside standard business hours.

This onsite software engineering role at RTX supports the Battle Management Software Department in developing and testing aircraft embedded applications. The position involves designing solutions for complex system integrations, collaborating with cross-functional teams to manage the full software lifecycle, and ensuring operational requirements are met for military and commercial programs. The role appeals to engineers seeking to work on mission-critical aerospace projects with world-class experts while contributing to national defense. Candidates will utilize C# and .NET frameworks within a Windows environment to solve challenging technical problems. The position requires an active Secret security clearance and U.S. citizenship, offering a collaborative culture driven by innovation, safety, and accountability.

This full-time Warehouse Clerk role operates on the second shift at Kenco Logistics, a leading third-party logistics provider. The position focuses on inventory control and shipping operations, with key responsibilities including reading customer orders, preparing materials for shipment, creating shipping documentation, and performing daily cycle counts to verify physical inventory against system records. The role requires utilizing warehouse management systems and maintaining a clean, safety-compliant work environment. The position appeals to candidates seeking a supportive culture that values innovation, integrity, and employee growth within the supply chain industry. It offers a stable career path with opportunities for continuous improvement and professional development in a non-travel environment.

The Supervisor Maintenance Instrumentation and Control role at Constellation's Dresden Nuclear Power Station leads the maintenance division to support clean energy production goals. This position involves supervising craft personnel to ensure safe and effective work execution in compliance with nuclear regulations, administering performance management and training programs, and coordinating complex outage activities with schedulers and planners. The role appeals to professionals seeking to contribute to a mission-driven organization focused on a cleaner planet, offering opportunities for career growth within a large-scale energy portfolio. The position is based on-site in Morris, Illinois, and requires strong technical knowledge of instrumentation systems and regulatory standards.

The Supervisor Maintenance Instrumentation and Control role at Constellation's Dresden Nuclear Power Station involves leading the maintenance division to ensure safe and efficient operations in alignment with regulatory standards. Key responsibilities include supervising craft personnel, administering performance management and training, coordinating work schedules for outages, and overseeing vendor inspections. This position appeals to professionals seeking to contribute to clean energy production within a culture that values growth, purpose, and community impact. The role is based on-site in Morris, Illinois, and offers opportunities to work with a diverse portfolio of energy facilities while participating in emergency response and continuous improvement initiatives.

The Supervisor Maintenance Instrumentation and Control role at Constellation's Dresden Nuclear Power Station involves leading the maintenance division to ensure safe and efficient plant operations. Key responsibilities include supervising craft personnel, coordinating work schedules and vendor inspections, and administering employee training and performance management in compliance with nuclear regulations. This position appeals to professionals seeking to contribute to clean energy production within a culture that values growth, purpose, and community impact. The role is based on-site in Morris, Illinois, and offers opportunities to participate in emergency response and outage activities while working with a large, integrated energy portfolio.

This full-time leadership role at the Dresden Nuclear Power Station involves supervising maintenance activities for Instrumentation and Control systems within Constellation's clean energy division. The position requires coordinating craft personnel, ensuring strict adherence to Nuclear Regulatory Commission regulations, and managing work scheduling during both routine operations and outage events. Key responsibilities include mentoring staff, administering performance management, overseeing vendor inspections, and facilitating communication between the maintenance team and corporate leadership. The role appeals to professionals seeking to contribute to large-scale clean energy production while working within a culture that emphasizes safety, professional growth, and community impact. The position is based on-site in Morris, Illinois, and offers a comprehensive benefits package including retirement matching and wellness programs.

This full-time second-shift warehouse associate role at Kenco Logistics involves picking, packing, and preparing orders for shipment within a supportive 3PL environment. Key responsibilities include measuring and weighing products, operating equipment like forklifts, affixing shipping labels, and conducting quality inspections to ensure accuracy and safety compliance. The position appeals to candidates seeking a career in the supply chain industry with a focus on continuous improvement and operational excellence. The role offers a collaborative culture that values employee growth, comprehensive benefits including health insurance and paid time off, and a stable work arrangement with no travel requirements.

This Staff Network Engineer role within Anduril Industries' Infrastructure Engineering organization focuses on leading network integration for mergers and acquisitions. The position involves owning the end-to-end lifecycle of integrating newly acquired businesses, from initial discovery and technical assessment through migration execution and hypercare. Key responsibilities include defining network architecture strategies, developing repeatable integration processes, and building tools to automate discovery and testing. The role appeals to engineers seeking high-impact work in a defense technology environment where they can collaborate with founders and executives while performing hands-on engineering. The position requires a US Secret Clearance and offers the opportunity to shape the future of military networking systems with a focus on advanced autonomy and AI.

This full-time Modeling and Simulation Engineer role supports the U.S. Navy's SLCM-N program as a prime contractor for BAE Systems. The position focuses on developing and integrating models to validate subsystems across interface, system design, and architecture layers. Key responsibilities include utilizing programming languages like C++ and Python to create simulation frameworks, collaborating with cross-functional teams on system integration, and establishing standards for modeling and visualization. The role offers the appeal of contributing to a critical national security legacy with a program spanning over a century, providing exceptional job stability and significant professional growth opportunities within a global defense leader. The position requires a security clearance and is based in the SLCM-N program environment.

This Software Engineer role within Emerson's RF Product R&D organization focuses on the full development cycle for pioneering Test and Measurement products. The position involves designing and implementing new features, collaborating on code architecture, and developing automated tests to ensure high quality. Candidates will work in small, feature-focused teams using C/C++ to bridge hardware and software in a stimulating environment. The role is appealing due to its emphasis on innovation, mentorship, and career growth within an inclusive culture that values diverse perspectives. The company supports employee wellbeing through flexible time off, comprehensive benefits, and opportunities for professional development.

The C&B Expeditor role at Oral Arts Dental Lab supports a family-owned facility manufacturing dental prostheses in Huntsville, Alabama. The position operates on a 4 p.m. to 1 a.m. schedule and involves scanning production for technicians, transporting work carts between departments, and tracking high-priority cases to ensure timely completion. Key duties also include generating daily production reports and utilizing standard office equipment. The role appeals to candidates seeking growth opportunities through paid continuing education, cross-training, and potential leadership advancement within a collaborative team environment. The company offers a comprehensive benefits package including health insurance, a retirement match, and paid time off.

This full-time Software Engineer role focuses on developing and operating the Plasma Control System for Type One Energy's fusion power plant in Knoxville, Tennessee. The position involves architecting high-availability real-time infrastructure, implementing control algorithms, and translating mathematical models into executable code using C/C++. Key responsibilities include designing finite state machines, integrating machine learning inference, and mentoring junior engineers within a collaborative team. The role appeals to candidates seeking to contribute to the commercialization of sustainable fusion energy while working with cutting-edge hardware and deterministic communication protocols. The company offers a dynamic environment with opportunities for professional growth, stock options, and relocation support.

This full-time position combines box truck driving with labor duties for QuestMark, a leading self-performing flooring contractor specializing in industrial and commercial coatings. The role requires operating a medium-duty vehicle to transport materials while performing physical installation tasks on-site. Key responsibilities include maintaining a valid Class C license, passing DOT physical and drug screening requirements, and traveling out of town to various job sites, including weekends and holidays. The position appeals to candidates seeking a stable career with a family-owned company that offers a Field Certification Program for professional growth, a performance bonus structure, and comprehensive benefits including health insurance and a 401(k) match. The work environment emphasizes safety, integrity, and a collaborative team culture within a growing organization.

This full-time position combines box truck driving with labor duties for QuestMark, a leading self-performing flooring contractor specializing in industrial and commercial coatings. The role requires operating a medium-duty vehicle to transport materials and equipment to job sites while performing physical labor tasks such as surface preparation and coating application. Key responsibilities include maintaining a valid Class C license, passing DOT physical and drug screening requirements, and managing out-of-town travel schedules that include weekends and holidays. The position appeals to candidates seeking a stable career with a family-owned company that offers a positive work environment, comprehensive benefits including health insurance and a 401(k) match, and opportunities for professional growth through a Field Certification Program and performance bonuses.

This onsite Principal Embedded Software Engineer role within the Receiver/Exciter & Processing Architecture department at Raytheon focuses on sustaining and modernizing land and sea-based radar systems. The position involves troubleshooting and patching legacy radar products, porting software from Unix and VxWorks to modern Linux environments, and supporting software integration and verification. The role appeals to engineers seeking to apply their expertise in embedded C/C++ and Ada to meaningful national defense missions that enhance global security. Candidates must hold an active DoD Secret clearance and be U.S. citizens. The position is based in Marlborough, Massachusetts, with relocation assistance available for eligible candidates.