We are seeking a detail-oriented Software Tester to join our Agile team.  In this role, you will play a critical part in ensuring the functionality, reliability, and performance of our applications by executing creating and executing tests, reporting on findings, and collaborating with developers.  Your expertise will help us maintain high standards of quality and enhanced user experiences. This is a hybrid position located in Fredericksburg, VA, allowing for 2 days of telework per week. Applicants must live within commutable distance and be willing to work on-site at our Fredericksburg office. 

We are seeking a highly skilled and detail-oriented Electrical Engineer to join our engineering team. This role is focused on the design and development of rugged, high-performance electronics used in mission-critical defense applications with a strong emphasis on PCB layout and design.  Experience or interest in RF circuit and antenna design is a significant plus.   The ideal candidate will bring a deep understanding of electronics design, with the ability to contribute across the full product development lifecycle—from concept and prototyping through production and sustainment.

SimVentions, one of Virginia's best places to work, is seeking a Software Engineer to join our team. This individual shall evaluate, analyze, and develop systems, which include hardware, software, and interconnecting infrastructure to support or enhance the execution of operational tasks. This shall include:    Computer Engineering: - In-house full...

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for a mid-level Software Engineer to join our team! This individual will provide software engineering in an Agile development environment as part of a team creating prototype robotic systems to support live training exercises.

SimVentions, consistently voted one of Virginia's Best Places to Work, is looking for a Logistics Engineer Analyst supporting integrated logistics support and providing system engineering to join our team! This role will function as a Logistics Engineer Analyst supporting development of integrated logistics packages and system engineering analysis for a US Navy, major weapon system. They will work in a collaborative environment with multiple levels of engineers, providing direct support to senior stakeholders.

SimVentions is 100% employee-owned and has consistently been voted one of Virginia's Best Places to Work! We are looking for a Cybersecurity Analyst/Engineer to join our team to perform cybersecurity services across the lifecycle of various DoD systems.

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work.  SimVentions is seeking a System Administrator to maintain servers for compliance with Naval Air Systems Command (NAVAIR) and Defense Information Systems Agency (DISA) policies for Linux and Windows-based operating systems. We are looking for an out-of-the-box thinker equally comfortable performing installs, patches, upgrades, and troubleshooting for servers as they are building new infrastructure servers or solving complex problems related to Continuous Integration / Continuous Development (CI/CD) pipelines. This position is located at NAVAIR Station Pax River in St. Mary's County, MD...

Are you ready to take your passion for technology to the next level? Our immersive internship experience is designed to provide aspiring tech enthusiasts like you with the opportunity to dive headfirst into the world of innovation, collaboration, and problem-solving.   Each year SimVentions invites a select number of students to join us for our immersive 11-week paid internship program where you will experience our outstanding company culture while gaining valuable experience that you can implement into your post graduate professional career.   Eligibility:   SimVentions is...

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking a detail-oriented candidate with extensive knowledge of computer or software engineering, and an interest in shaping acquisition efforts and documentation to support the Standard Tester of Reprogrammable Munitions (STORM) Major Capability Acquisition Program (ACAT-III). This position is located at NAVAIR Station Pax River in St. Mary's County, MD and requires daily on-site presence.

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking a detail-oriented candidate with extensive knowledge of computer or software engineering, and an interest in shaping acquisition efforts and documentation. Ideal candidates will have thorough knowledge and experience working with avionics systems, components, and software. This position is located at NAVAIR Station Pax River in St. Mary's County, MD and requires daily on-site presence. 

We are seeking a highly skilled and detail-oriented Electrical Engineer to join our engineering team. This role is focused on the design and development of rugged, high-performance electronics used in mission-critical defense applications with a strong emphasis on PCB layout and design.  Experience or interest in RF circuit and antenna design is a significant plus.   The ideal candidate will bring a deep understanding of electronics design, with the ability to contribute across the full product development lifecycle—from concept and prototyping through production and sustainment.

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team!  As a Red Team Penetration Tester IV, you will be responsible for leading and executing complex penetration testing events and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.   ** Position is contingent upon award of contract, anticipated in December of 2025. **

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team!  As a Red Team Penetration Tester III, you will be responsible for conducting penetration testing and conducting offensive cybersecurity operations for the U.S. Government and DoD systems. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.    ** Position is contingent upon award of contract, anticipated in December of 2025. **

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team!  As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture.    ** Position is contingent upon award of contract, anticipated in December of 2025. **

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced network security professional to join our team! As a Network Security Engineer IV, you will perform all aspects of network security including the design, implementation, configuration, and control enforcement of security controls on hardware and software components of network devices. You will collaborate with Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.    **Position is contingent upon award of contract, anticipated in December of 2025. **

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.    ** Position is contingent upon award of...

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced cybersecurity professional to join our team! As a Cybersecurity Engineer III, you will play a key role in advancing cybersecurity operations by performing in-depth system hardening, vulnerability assessment, and security compliance activities in accordance with DoD requirements. The ideal candidate will have a solid foundation in cybersecurity practices and proven experience supporting both Linux and Windows environments across DoD networks. You will work collaboratively with Blue Team, Red Team, and other Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.   

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Blue Team Engineer, you will support Blue Team operations and collaborate with Red Team and Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts.    ** Position is contingent upon award of contract, anticipated in December of 2025. **

We are seeking a highly motivated and dedicated SkillBridge Intern with a background in STEM (Science, Technology, Engineering, and Mathematics) to join our team. This internship program, designed for transitioning service members, offers a unique opportunity to gain hands-on experience, applying military skills and leadership abilities in a civilian work environment. As a SkillBridge Intern, you will collaborate with experienced professionals, contribute to key business initiatives, and develop essential skills that will help you transition successfully to a civilian career. The program is tailored to provide valuable insights, mentorship, and practical experience that align with your career goals.   *...

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program.  As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect analysis. This is a senior level position requiring a minimum of 10 years of professional experience. Must be willing to work on-site at Dahlgren Naval Base 4+ days/week.

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are seeking an experienced Software Developer to provide engineering support in an Agile development environment for the Tomahawk program.  As part of a Scrum team, you will be performing software design, implementation, and test, documentation, and defect analysis. This is a journeyman level position requiring a minimum of 5 years of professional experience. Must be willing to work on-site at Dahlgren Naval Base 4+ days/week.