Jobs at Cornerstone Defense

The Hybrid Account Manager role focuses on managing relationships with Federal, Aerospace, and Defense clients to drive value from Cornerstone's technology solutions. Key responsibilities include expanding software adoption across talent management and learning functions, developing strategic account plans, and leading discovery workshops to identify growth opportunities. The position requires collaborating with cross-functional teams to ensure customer success and secure renewals. This opportunity appeals to those seeking a hybrid work arrangement that balances new business development with account management. The role offers a chance to work with a diverse client base while fostering a culture of inclusivity and professional growth within a collaborative team environment.

The Armorer Lead role within Daniel Defense's Manufacturing & Production department oversees daily armory operations in a high-volume firearms environment. Key responsibilities include leading a team in the assembly, inspection, testing, and repair of precision firearms while ensuring strict adherence to quality standards and regulatory requirements. The position involves coordinating workflow across production lines, conducting root-cause analysis for technical issues, and mentoring staff on safety protocols and assembly techniques. This opportunity appeals to candidates seeking a collaborative culture focused on precision and innovation, offering exposure to cutting-edge technologies and professional growth through advanced manufacturing training.

The Equipment Maintenance Lead role within Daniel Defense's Engineering, Maintenance & Asset Management department involves leading a team in a high-volume manufacturing environment. Key responsibilities include scheduling and executing preventive and corrective maintenance on CNC machines and automation systems, troubleshooting mechanical and electrical issues, and utilizing a CMMS to manage work orders and equipment history. The position also requires mentoring technicians, enforcing safety protocols, and collaborating with cross-functional teams to improve overall equipment effectiveness. This opportunity offers advanced manufacturing exposure, hands-on training, and a culture dedicated to precision, quality, and innovation. The role is based on-site and provides comprehensive benefits including medical, dental, vision, and retirement plans.

This independent contractor role serves as a Counter-Unmanned Aerial Systems Advisor for Amentum, supporting the U.S. Department of Justice's ICITAP program. The position involves designing and delivering specialized training curricula for host nation partners to combat transnational crime and terrorism. Key responsibilities include evaluating partner capabilities, developing tailored lesson plans, providing technical expertise on C-UAS operations, and conducting short-term travel assessments. The role appeals to experienced law enforcement professionals seeking to contribute to global security and rule of law initiatives. It offers the opportunity to work in cross-cultural environments and collaborate with foreign government officials while maintaining a high level of professional independence.

This executive role serves as the Chief Financial Officer for a national insurance defense law firm with approximately 300 employees, based in the Miami-Brickell office. The position involves leading firmwide financial strategy, overseeing multi-state operations, and managing complex accounting functions including trust accounting and partner economics. Key responsibilities include driving profitability through utilization and margin analysis, guiding long-term planning and budgeting, and mentoring the finance team to build scalable processes. The role appeals to strategic finance leaders seeking a high-impact opportunity to partner directly with executive ownership and shape the firm's growth. The firm offers a collaborative culture rooted in integrity and care, flexible work hours, and comprehensive benefits including mental health support and retirement planning. While the position requires an on-site presence in Miami, it provides a hybrid work environment and significant opportunities for professional advancement within a diverse and inclusive organization.

This part-time IT Support Assistant role serves as the primary point of contact for technical inquiries within a federal support organization. The position involves managing help desk tickets, troubleshooting Windows and Microsoft 365 issues, and communicating effectively with users of varying technical expertise. The role is based in Arlington, Virginia, with a hybrid arrangement allowing for approximately 75% remote work while requiring regular on-site visits. The position appeals to candidates seeking a flexible schedule and a supportive culture that values professional growth, team engagement, and comprehensive wellness programs. Candidates must be U.S. citizens residing within a designated HUBZone area.

This full-time Junior Data Analyst role supports a premier Department of Homeland Security client within TSTC's federal services division. The position involves conducting qualitative and quantitative research, performing complex data analysis using Microsoft Excel, and evaluating risks associated with transportation assets. Key responsibilities include tracking mitigation status, coordinating schedules, and maintaining documentation such as meeting minutes and presentation decks. The role appeals to candidates seeking professional growth through a dedicated annual education budget and continuous performance evaluations. It offers remote work flexibility with occasional on-site requirements in Springfield, Virginia, and supports a culture of Total Service and Total Commitment. Candidates must reside in a HUBZone and be within 200 miles of the Washington DC region.

This Law Clerk Internship places a candidate within Metrea's General Counsel and Legal Contracts and Compliance team to support a multinational defense and national security firm. Key responsibilities include conducting legal research on aerospace and procurement regulations, assisting with export control classifications under ITAR and EAR, and helping draft internal policies and compliance training materials. The role offers exposure to complex global legal challenges, including commercial contracts and trade compliance, while working alongside a dynamic, hyper-collaborative team. The position is appealing for its opportunity to engage with high-stakes national security missions and its emphasis on a culture rooted in humility and system-wide innovation. The internship is based in Washington, D.C., with no travel required.

This Project Manager role at STI-TEC supports the Joint Staff J8 branch in organizing and executing major analytical tasks. The position involves assigning and scheduling work, managing configuration control and quality assurance, and developing detailed project schedules with clear deliverables. Key responsibilities also include leading task reviews and preparing classified briefings and information papers. The role appeals to experienced professionals seeking to work on complex Department of Defense projects within a culture built on integrity and trust. Candidates must hold an active Top Secret clearance and possess significant experience managing large-scale DoD initiatives. The position offers a competitive benefits package, flexible work schedules, and opportunities for career growth in a mission-driven environment.

This full-time Senior SIGINT Systems Architect role leads a team of over twenty engineers and analysts within CACI's Space Market division to support critical national security missions. Key responsibilities include establishing technical baselines, defining system architectures for SIGINT processing solutions, and mentoring staff to ensure adherence to DoD standards. The position requires briefing stakeholders on program status and driving continuous process improvements. The role offers a flexible work arrangement with up to ten percent travel and provides a culture of integrity with opportunities for professional growth, robust learning resources, and a unique flexible time off benefit.

The Criminal Investigator role at the Savannah Police Department involves conducting thorough investigations into felony and misdemeanor offenses within the jurisdiction. Key responsibilities include responding to crime scenes, collecting and preserving evidence, conducting interviews and interrogations, preparing cases for prosecution, and testifying in court. This position requires collaboration with patrol officers, prosecutors, and external agencies to ensure cases meet legal standards. The role offers a dynamic environment with opportunities for professional growth through specialized training and task force participation. Investigators work in a collaborative culture that values constitutional standards and community safety, with a work schedule that includes irregular hours and callouts to address emergency incidents.

The Aircrew Scheduler role supports a government and commercial solutions team by managing complex flight operations and training schedules. Key responsibilities include planning long- and short-range flying and academic schedules, tracking aircrew availability to meet sortie taskings, and producing flight authorization documents and flying hour reports. The position requires collaboration with various agencies to ensure appropriate training loads and coordination for special events. This opportunity appeals to candidates seeking a mission-driven environment with a focus on integrity and trust. The role offers flexible work arrangements, including alternate schedules, and provides a comprehensive benefits package covering health, retirement, and paid time off. A Secret security clearance and prior experience within a Department of Defense flying unit are required.

This full-time Industrial Hygienist role is based in Johnson City, Tennessee, supporting pre-production and production activities within a high-hazard industrial environment. The position focuses on developing and maintaining comprehensive site safety programs to protect personnel from chemical, physical, biological, and radiological hazards. Key responsibilities include designing air monitoring and exposure assessment strategies, conducting field sampling and inspections, analyzing data to recommend control measures, and delivering occupational health training. The role appeals to professionals seeking to work with a trusted provider serving the Department of Energy and nuclear sectors, offering opportunities to influence safety culture and operational readiness. The position requires collaboration across engineering and operations teams and involves a hybrid work arrangement between office and facility environments.

This full-time Security Officer role within the healthcare sector focuses on maintaining safety and order in a hospital environment. The position involves screening visitors, conducting patrols to identify hazards, managing emergency responses, and escorting personnel while upholding patient confidentiality. The role appeals to candidates seeking a supportive work culture defined by a people-first CARE philosophy that emphasizes continuous learning, accountability, and recognition. PalAmerican Security offers a promotion-from-within environment with opportunities for career growth and ongoing training. The position requires a valid security license and prior experience in law enforcement or security, with multiple openings available for immediate hiring.

The Operating Engineer role at Ever-Green Energy involves managing critical plant operations for heat pumps, chillers, and water treatment systems. Key responsibilities include performing preventive and repair maintenance, supervising external contractors, conducting safety inspections, and responding to off-normal conditions or emergency calls. The position offers the appeal of working with a high degree of autonomy within a collaborative culture that values integrity and inclusivity. Candidates will engage in a hands-on environment requiring physical activity and adherence to strict safety protocols, with opportunities for professional growth through on-call participation and continuous operational learning.

The Security Engineer III role at Hyundai AutoEver America focuses on protecting the organization's information systems and network infrastructure within the automotive sector. Key responsibilities include designing and implementing enterprise security technologies, continuously monitoring networks for threats, conducting risk assessments, and leading incident response efforts. The position appeals to candidates seeking a collaborative, innovation-driven culture where engineers are empowered to drive automation and operational excellence. This full-time opportunity is based in West Point, Georgia, and offers a growth-focused environment with strong support for professional development and cross-functional global partnership.

This senior technical role serves as the Texas Registered Professional Land Surveyor for Ascent Geomatics Solutions, focusing on delivering high-quality survey work for oil and gas, renewable energy, and infrastructure projects across the Southwest. The position centers on the professional review, quality assurance, and certification of complex boundary analyses, ALTA surveys, and technical documents. Key responsibilities include resolving intricate boundary conflicts, overseeing field data accuracy, and providing technical guidance to survey technicians without formal management duties. The role appeals to candidates seeking a remote-friendly environment with flexible hours aligned to Mountain Standard Time, offering the opportunity to apply deep technical expertise in a collaborative, multi-disciplinary setting while supporting critical energy and infrastructure developments.

The Human Resources Business Partner role serves as a strategic liaison within the HR team, partnering with business leaders to drive organizational success and employee engagement. Key responsibilities include managing complex employee relations issues, overseeing the performance management cycle, and analyzing HR metrics to develop effective policies and programs. The position also involves coordinating leave administration, facilitating company-wide wellness and training initiatives, and supporting talent acquisition efforts. This opportunity is appealing due to a strong culture centered on integrity and collaboration, offering unlimited paid time off, comprehensive benefits starting on day one, and clear pathways for career progression. The role provides a dynamic environment with access to on-site fitness facilities and regular team-building events, fostering a supportive atmosphere where employees are encouraged to grow and contribute meaningfully.

The Clinical Learning Operations Coordinator supports the delivery and administration of clinical education programs within a healthcare organization. Key responsibilities include managing digital learning platforms by tracking learner progress and ensuring regulatory compliance, coordinating in-person workshops and training events, and handling administrative logistics such as scheduling, documentation, and vendor coordination. The role appeals to candidates seeking a collaborative environment where they can utilize technical skills to improve educational efficiency while supporting clinical staff development. This full-time position operates on a standard weekday schedule with a focus on organizational excellence and continuous learning.

The Clinical Learning Operations Coordinator role supports the administration and delivery of clinical education programs within a healthcare organization. Key responsibilities include managing digital learning platforms, coordinating in-person workshops, and ensuring regulatory compliance through accurate reporting and documentation. The position requires collaboration with leadership to align courses with organizational goals and provides technical support for faculty and learners. This full-time, on-site role offers the opportunity to work in a collaborative environment focused on professional development and operational efficiency, utilizing modern learning technologies to enhance staff training.

This full-time Veterinary Assistant role supports a four-doctor practice in Reno that serves the local community with comprehensive medical and surgical services. The position involves assisting doctors and technicians with patient restraint, surgical assistance, radiography, blood collection, and laboratory processing while maintaining a clean treatment environment. The role is ideal for compassionate individuals with at least two years of clinical experience who thrive in a collaborative, fast-paced setting. The position offers a 4/10 work schedule with Monday through Saturday availability, emphasizing work-life balance and professional camaraderie within a team committed to ongoing learning and development.

This contract Instructional Designer role supports the CDRR Training team at a premier Financial Services client in Baltimore, focusing on regulatory cybersecurity and technology policy education. The position involves designing and rebuilding engaging online learning solutions using tools like Articulate Storyline and Rise, while collaborating with subject matter experts to simplify complex technical material. Key duties include developing scalable digital courses, creating reusable templates, and maintaining learning assets on internal platforms. The opportunity appeals to professionals seeking to modernize corporate training within a diverse, women-owned organization that values a personal, boutique approach to solving IT challenges.