Jobs at Major Contracting Group

The Associate Director, US Brand Marketing role serves as a strategic leader for a key influenza vaccine within a global healthcare organization. Key responsibilities include developing and executing annual brand plans, crafting compelling messaging for stakeholders, and managing agency relationships and budgets. The position requires cross-functional collaboration with sales, medical, and regulatory teams to drive market growth and optimize inside sales performance. This opportunity appeals to candidates seeking to impact public health through innovative vaccine strategies within a culture that values inclusion, curiosity, and continuous improvement. The role operates in a hybrid work arrangement with some domestic travel required for field engagements and industry events.

This full-time Network Engineer role supports the National Digital Exploitation & OSINT Center at Leidos, focusing on the planning and execution of major computer network initiatives. The position requires an on-site presence in Bethesda to design, implement, and maintain secure data center architectures, including spine-leaf topologies and virtualized environments. Key responsibilities involve configuring Cisco ACI infrastructure, managing LAN/WAN connectivity across hybrid environments, leading incident resolution, and supervising junior engineers. The role appeals to candidates seeking to work on mission-critical government projects with a culture that values innovation and high-impact problem solving. Success in this position requires a TS/SCI clearance and the ability to collaborate closely with cybersecurity and systems teams to ensure network resilience and compliance.

The General Maintenance Technician role supports facilities management for national security missions across Virginia and Maryland. The position involves performing preventative maintenance and repairs on building systems, including plumbing, electrical, HVAC, and fire safety equipment. Key responsibilities also include minor construction tasks, equipment inspections, and maintaining accurate repair records while adhering to strict safety protocols. This opportunity appeals to candidates seeking stable work within a collaborative team that values safety and operational excellence. The role requires an active Top Secret security clearance and offers a chance to contribute to critical government infrastructure projects.

This full-time Mechanical Engineer role supports intelligence and national security missions within a classified environment at IAP World Services. The position involves designing and analyzing mechanical systems, conducting failure analyses, and collaborating with cross-functional teams to integrate solutions into complex defense technologies. Key responsibilities include developing technical documentation and CAD models, supporting prototyping and testing, and ensuring compliance with safety regulations. The role appeals to engineers seeking to apply advanced problem-solving skills in a fast-paced setting while working with robotics or unmanned systems. Candidates must hold an active Top Secret SCI clearance and possess a Bachelor's degree with five years of experience. The position is based in Virginia or Maryland and offers the opportunity to contribute to critical national security operations.

This role involves serving as a Fire Protection Engineer within a facilities management team supporting mission-critical operations for the Intelligence Community. The position requires an active Top Secret clearance and focuses on designing, reviewing, and evaluating fire detection, suppression, and life safety systems across secure facilities in Virginia and Maryland. Key responsibilities include conducting fire hazard analyses, ensuring compliance with NFPA and federal codes, reviewing construction documents, and coordinating with architects and contractors to maintain safety standards. The role offers the opportunity to work on high-reliability projects that protect personnel and assets in sensitive environments, providing professional growth through complex engineering challenges and collaboration with diverse technical teams.

This full-time High Voltage Electrician role supports mission-critical electrical systems for national security facilities across Virginia and Maryland. The position involves installing, maintaining, and troubleshooting high-voltage infrastructure, including switchgear and transformers, while interpreting complex schematics and adhering to strict safety and security protocols. Key responsibilities include performing preventive maintenance, conducting equipment diagnostics, and coordinating with engineering teams to ensure continuous operation in a secure environment. The role appeals to experienced professionals seeking to contribute to vital defense and intelligence missions within a collaborative, safety-focused culture. Candidates must hold an active Top Secret clearance and possess extensive experience with high-voltage systems in industrial or government settings.

This full-time Carpenter role supports facilities management for Defense and Intelligence missions across Virginia and Maryland. The position involves maintaining building woodwork and equipment by planning work from blueprints, using hand and power tools, and performing repairs on items such as doors, benches, and partitions. Candidates must possess an active Top Secret SCI clearance with CI Poly and have at least five years of related craft experience. The role appeals to skilled tradespeople seeking stable employment within a leading global logistics and facilities organization that prioritizes safety and operational reliability in a secure government environment.

The Chief Facility Engineer role serves as a technical lead within IAP World Services, supporting critical Defense and Intelligence Community missions across Virginia and Maryland. The position involves managing large-scale capital planning, overseeing complex engineering assignments, and developing project schedules and specifications for facility operations and renovations. Key responsibilities include evaluating advanced engineering techniques, coordinating procurement and subcontracting, and mentoring engineering teams to ensure high performance. This opportunity appeals to licensed professionals seeking to apply their expertise in a mission-driven environment with a focus on process improvement and safety. The role requires a Top Secret SCI clearance and offers the chance to work on significant infrastructure projects while contributing to national security objectives.

The Furniture Coordinator role supports facilities management operations for national security missions in Virginia and Maryland. The position focuses on coordinating furniture moves, configurations, and minor repairs within existing offices. Key responsibilities include managing vendor deliveries, tracking purchase orders through government systems, and collaborating with IT and logistics teams to ensure workspace readiness. The role appeals to candidates seeking stable government contract work with an active Top Secret/SCI clearance, offering a chance to apply furniture assembly expertise in a mission-critical environment.

The HVAC Specialist role supports national security missions within the facilities management team at IAP World Services across Virginia and Maryland. The position involves installing, inspecting, and troubleshooting industrial HVAC equipment including boilers, chillers, and ventilation systems. Key responsibilities include performing preventive maintenance, diagnosing system failures, coordinating with supervisors on work orders, and responding to emergency situations. This opportunity appeals to experienced professionals seeking to apply their technical skills in a stable, mission-critical environment. The role requires an active Top Secret/SCI clearance and a Journeyman HVAC license, offering a chance to work with advanced systems while contributing to essential government operations.

This full-time Mechanical Engineer role supports intelligence and national security missions within a classified environment at IAP World Services. The position involves designing and analyzing mechanical systems, conducting failure analyses, and collaborating with cross-functional teams to integrate solutions into complex defense technologies. Key responsibilities include developing technical documentation, performing system testing, and ensuring compliance with safety regulations. The role appeals to engineers seeking to apply advanced problem-solving skills in a fast-paced setting while working with robotics and unmanned systems. Candidates must hold an active Top Secret SCI clearance and possess a Bachelor's degree with at least five years of experience. The position is based in Virginia or Maryland and offers the opportunity to contribute to critical national security operations.

This specialized technician role supports national security missions by maintaining fire alarm and suppression systems across facilities in Virginia and Maryland. The position requires an active Top Secret clearance and involves inspecting, servicing, and repairing complex life safety equipment while ensuring strict adherence to national and military codes. Key responsibilities include identifying hazards, interpreting system design plans, and developing procedures to prevent recurring defects. The role appeals to candidates seeking to apply their NICET certification in a mission-critical environment with a focus on safety and reliability. Work is performed on-site within government facilities, offering the opportunity to contribute directly to defense and intelligence operations.

The Quality Control Manager role supports facility operations and maintenance for national security missions across Virginia and Maryland. The position involves overseeing internal quality implementation, managing progress control, and conducting quality data analysis and statistical sampling. This opportunity appeals to professionals seeking to work with a recognized leader in defense and intelligence support services. The role requires a Top Secret SCI clearance with CI Poly and offers a chance to contribute to critical government infrastructure projects within a collaborative, mission-driven environment.

This role involves a licensed Plumber with an active Top Secret SCI clearance supporting facilities management for defense and intelligence missions across Virginia and Maryland. The position requires assembling, installing, and repairing complex heating, water, and drainage systems while interpreting building plans to ensure structural integrity. Key responsibilities include cutting and threading pipes, installing fixtures like water heaters and sinks, and performing maintenance on valves and joints using various hand and power tools. The opportunity appeals to skilled tradespeople seeking stable work within a leading global logistics and facilities management firm. The role offers a chance to contribute to national security operations while working in a professional environment that values safety and reliability.

The Custodial Manager role leads all custodial operations within a secure Intelligence Community facility in Virginia or Maryland, ensuring a clean, safe, and mission-ready environment. The position involves directing staff, enforcing strict security and safety protocols, and managing resource procurement and inventory. Key responsibilities include supervising custodial teams, conducting quality audits, coordinating support for special events, and serving as the primary liaison for government stakeholders. This opportunity appeals to experienced leaders seeking to support national security missions within a collaborative organization that values operational excellence and professional growth. The role requires an active Top Secret security clearance and offers a stable position in a regulated, high-impact setting.

This full-time Carpenter role supports facilities management operations for national security missions across Virginia and Maryland. The position requires an active Top Secret SCI clearance and involves maintaining building woodwork and equipment by planning work from blueprints, using hand and power tools, and performing repairs on items such as doors, partitions, and counters. Key responsibilities include selecting materials, executing standard shop computations, and ensuring facilities remain in efficient operating condition. The role appeals to skilled craft workers seeking stable employment within a leading defense support organization that values formal apprenticeship training and professional experience. The position is based on-site at government facilities and offers the opportunity to contribute to critical infrastructure maintenance in a secure environment.

This CADD Specialist role supports Intelligence Community facilities and mission-critical projects within the Facilities Management division. The position requires expert-level proficiency in AutoCAD and Revit to develop, modify, and maintain detailed 2D and 3D architectural, structural, and mechanical drawings. Key responsibilities include ensuring all technical documents comply with strict building codes and security requirements, coordinating design changes with engineers and architects, and managing version control within secure systems. The role appeals to professionals seeking to apply their drafting expertise in a high-impact national security environment. Candidates must hold an active Top Secret SCI with CI Poly clearance and possess at least five years of relevant experience. The position operates within a highly regulated, secure setting, offering the opportunity to contribute directly to defense and intelligence infrastructure.

This full-time Plumber role supports facilities management for Defense and Intelligence missions across Virginia and Maryland. The position requires an active Top Secret SCI clearance and involves assembling, installing, and repairing complex heating, water, and drainage systems in accordance with strict codes. Key responsibilities include interpreting building plans, cutting and threading pipes, installing fixtures like water heaters and sinks, and performing pressure tests to ensure system integrity. The role appeals to skilled professionals seeking stable work within a leading global services company that prioritizes safety and innovation in national security environments. Candidates must hold a Master or Journeyman Plumber License and possess at least five years of relevant experience.

This full-time Certified Locksmith role supports high-security facilities for the Intelligence Community across Virginia and Maryland. The position involves installing, maintaining, and repairing complex mechanical and electromechanical locking systems, safes, and access control hardware. Key responsibilities include managing key control programs, conducting security compliance inspections, and responding to emergency lockouts while adhering to strict operational security protocols. The role appeals to professionals seeking to apply their technical expertise in a mission-critical environment that values integrity and discretion. Candidates must hold a valid Top Secret SCI clearance with CI Poly. The position offers the opportunity to work within a collaborative team dedicated to national security operations.

This full-time Utility Custodian role supports critical Defense and Intelligence Community missions across Virginia and Maryland. The position involves performing routine and specialized cleaning duties in sensitive secure facilities, managing waste disposal and shredding in compliance with strict information protection protocols, and maintaining custodial equipment and inventory. The role requires immediate reporting of safety hazards or suspicious activity while adhering to rigorous access control and confidentiality standards. This opportunity appeals to individuals seeking stable employment within a leading facilities management organization that values professionalism and discretion. The position demands an active Top Secret SCI with CI Poly clearance and offers a chance to contribute to national security operations in a structured, mission-driven environment.

This full-time High Voltage Electrician role supports mission-critical electrical systems within a secure government facility environment in Virginia and Maryland. The position involves installing, maintaining, and troubleshooting high-voltage infrastructure such as switchgear, transformers, and power distribution networks to ensure continuous operation for sensitive national security missions. Key responsibilities include performing preventive and corrective maintenance, interpreting complex electrical schematics, conducting safety-compliant testing, and coordinating with engineering teams during outages or emergencies. The role appeals to experienced professionals seeking to apply their expertise in a high-stakes setting with a focus on safety and reliability. Candidates must hold an active security clearance and possess extensive experience with industrial or utility high-voltage systems. The position requires adherence to strict safety protocols and may involve after-hours response for emergency restoration efforts.

The HVAC Specialist role supports national security missions within the facilities management team at IAP World Services, operating across Virginia and Maryland. The position requires an active Top Secret/SCI clearance and involves installing, inspecting, and troubleshooting industrial HVAC equipment including boilers and chillers. Key responsibilities include performing preventive maintenance, diagnosing system failures, coordinating with supervisors on work orders, and responding to emergency situations. This opportunity appeals to experienced professionals seeking to apply their journeyman skills in a stable, mission-critical environment with a focus on safety and operational reliability.