it job board logo
  • Home
  • Find IT Jobs
  • Register CV
  • Register as Employer
  • Contact us
  • Career Advice
  • Recruiting? Post a job
  • Sign in
  • Sign up
  • Home
  • Find IT Jobs
  • Register CV
  • Register as Employer
  • Contact us
  • Career Advice
Sorry, that job is no longer available. Here are some results that may be similar to the job you were looking for.

5 jobs found

Email me jobs like this
Refine Search
Current Search
senior scientist systems engineer mission solution architect top secret
Software Engineer (Engineer Software 3) - 27770
HII Mission Technologies Division Suffolk, Virginia
Requisition Number: 27770 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,951.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients' toughest nuclear and environmental challenges. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: Summary Mission Technologies is seeking a highly skilled Software Engineer to support the Joint Training Synthetic Environment (JTSE) and JLVC Modernization initiatives for the Joint Staff J7. This role focuses on advancing next generation modeling and simulation capabilities across Joint, Live, Virtual, and Constructive (JLVC) environments within a high visibility DoD program. What You Will Do • Design, develop, test, and maintain software components for the JNKE PSF Effects Server and supporting simulation systems. • Implement algorithms and data pipelines that convert complex Non Kinetic Effects (NKE) and MSEL injects into interoperable simulation outputs. • Develop and integrate modules aligned with JLVC Federation Object Models (FOMs). • Engineer and maintain data models supporting enhanced NKE simulation requirements. • Ensure interoperability across distributed simulation environments using HLA, DIS, and SISO standards. • Collaborate with Space, EMS, and Cyber SMEs to structure and normalize data for simulation use. • Support integration of the SISO Cyber Data Exchange Model into the larger simulation framework. • Conduct V&V on models, interfaces, and outputs to ensure accuracy and fidelity. • Optimize software for performance, scalability, and near real time execution. • Contribute to architecture design, technical reviews, and documentation. • Provide hands on technical support during integration events, tests, and operational demonstrations. What You Must Have • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. • Strong communication skills with the ability to work effectively with senior government and military stakeholders. • Demonstrated ability to operate in complex, high stakes environments with a focus on timely delivery. • Strong critical thinking skills and ability to develop innovative technical solutions. • Experience developing in a Linux environment. • Experience with Agile methodologies and tools such as Jira, Confluence, and Git. • Proficiency in Java and JavaScript. • Knowledge of NodeJS and ReactJS. • Working knowledge of C++/C# in Visual Studio. • Strong software debugging skills. • Active Secret Clearance is required. Preferred Requirements • Experience with Modeling & Simulation (M&S) systems and LVC architectures in government or military environments. • Experience integrating LVC solutions and simulation interoperability tools. • Familiarity with live training ranges, networks, and Joint LVC systems. • Experience leading cross functional teams supporting JOTG modernization efforts. • Knowledge of networking and multi domain integration techniques. • Proven leadership and communication skills in collaborative, mission focused environments. • Ability to deliver innovative solutions for complex operational training challenges. • Experience with Microsoft 365 is a plus. HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
05/25/2026
Full time
Requisition Number: 27770 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,951.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients' toughest nuclear and environmental challenges. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: Summary Mission Technologies is seeking a highly skilled Software Engineer to support the Joint Training Synthetic Environment (JTSE) and JLVC Modernization initiatives for the Joint Staff J7. This role focuses on advancing next generation modeling and simulation capabilities across Joint, Live, Virtual, and Constructive (JLVC) environments within a high visibility DoD program. What You Will Do • Design, develop, test, and maintain software components for the JNKE PSF Effects Server and supporting simulation systems. • Implement algorithms and data pipelines that convert complex Non Kinetic Effects (NKE) and MSEL injects into interoperable simulation outputs. • Develop and integrate modules aligned with JLVC Federation Object Models (FOMs). • Engineer and maintain data models supporting enhanced NKE simulation requirements. • Ensure interoperability across distributed simulation environments using HLA, DIS, and SISO standards. • Collaborate with Space, EMS, and Cyber SMEs to structure and normalize data for simulation use. • Support integration of the SISO Cyber Data Exchange Model into the larger simulation framework. • Conduct V&V on models, interfaces, and outputs to ensure accuracy and fidelity. • Optimize software for performance, scalability, and near real time execution. • Contribute to architecture design, technical reviews, and documentation. • Provide hands on technical support during integration events, tests, and operational demonstrations. What You Must Have • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. • Strong communication skills with the ability to work effectively with senior government and military stakeholders. • Demonstrated ability to operate in complex, high stakes environments with a focus on timely delivery. • Strong critical thinking skills and ability to develop innovative technical solutions. • Experience developing in a Linux environment. • Experience with Agile methodologies and tools such as Jira, Confluence, and Git. • Proficiency in Java and JavaScript. • Knowledge of NodeJS and ReactJS. • Working knowledge of C++/C# in Visual Studio. • Strong software debugging skills. • Active Secret Clearance is required. Preferred Requirements • Experience with Modeling & Simulation (M&S) systems and LVC architectures in government or military environments. • Experience integrating LVC solutions and simulation interoperability tools. • Familiarity with live training ranges, networks, and Joint LVC systems. • Experience leading cross functional teams supporting JOTG modernization efforts. • Knowledge of networking and multi domain integration techniques. • Proven leadership and communication skills in collaborative, mission focused environments. • Ability to deliver innovative solutions for complex operational training challenges. • Experience with Microsoft 365 is a plus. HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
Optimization Tech Debt Lead (Engineer Software 3) - 27216
HII Mission Technologies Division Suffolk, Virginia
Requisition Number: 27216 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,951.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients' toughest nuclear and environmental challenges. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: Summary Mission Technologies, a division of Huntington Ingalls Industries, is seeking a Software Engineer to support the Joint Training Synthetic Environment (JTSE) for the Joint Staff J7 (JS J-7) contract. This role focuses on modernizing codebases, improving system performance, and driving technical excellence in a mission-critical environment. What You Will Do • Refactor and modernize legacy code to improve maintainability and readability. • Identify and prioritize technical debt across the codebase. • Increase automated test coverage (unit, integration, regression). • Upgrade outdated libraries, frameworks, and dependencies. • Address security vulnerabilities and deprecated components. • Improve CI/CD pipeline reliability and system monitoring. • Collaborate with feature teams to plan and execute technical improvements. • Develop well-structured code following established standards. • Test software against requirements and document results. • Support development of virtual environment courses and related systems. What You Must Have • 5 years experience with Bachelors in related field; 3 years experience with Masters in related field; or High School Diploma or equivalent and 9 years relevant experience. • Active Secret Clearance • Proficiency in C++ and/or C# in a Visual Studio environment • Strong software debugging skills • Experience with unit, integration, and regression testing • Experience with CI/CD pipelines and automated build processes • Experience with Agile methodologies, Jira, Confluence, and Git. • Ability to work independently and in a team environment • Excellent written and verbal communication skills • Strong organizational skills and attention to detail Preferred Requirements • Working knowledge of Microsoft Office 365 products a plus • Understanding of system architecture and experience with distributed systems • Familiarity with Java, JavaScript, NodeJS, ReactJS. • Knowledge of containerization (Docker, Kubernetes) and Helm charts. • Development experience in Linux environments. • Database design (Relational and NoSQL/Graph). • Background in performance optimization and technical improvement initiatives. HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
05/25/2026
Full time
Requisition Number: 27216 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,951.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients' toughest nuclear and environmental challenges. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: Summary Mission Technologies, a division of Huntington Ingalls Industries, is seeking a Software Engineer to support the Joint Training Synthetic Environment (JTSE) for the Joint Staff J7 (JS J-7) contract. This role focuses on modernizing codebases, improving system performance, and driving technical excellence in a mission-critical environment. What You Will Do • Refactor and modernize legacy code to improve maintainability and readability. • Identify and prioritize technical debt across the codebase. • Increase automated test coverage (unit, integration, regression). • Upgrade outdated libraries, frameworks, and dependencies. • Address security vulnerabilities and deprecated components. • Improve CI/CD pipeline reliability and system monitoring. • Collaborate with feature teams to plan and execute technical improvements. • Develop well-structured code following established standards. • Test software against requirements and document results. • Support development of virtual environment courses and related systems. What You Must Have • 5 years experience with Bachelors in related field; 3 years experience with Masters in related field; or High School Diploma or equivalent and 9 years relevant experience. • Active Secret Clearance • Proficiency in C++ and/or C# in a Visual Studio environment • Strong software debugging skills • Experience with unit, integration, and regression testing • Experience with CI/CD pipelines and automated build processes • Experience with Agile methodologies, Jira, Confluence, and Git. • Ability to work independently and in a team environment • Excellent written and verbal communication skills • Strong organizational skills and attention to detail Preferred Requirements • Working knowledge of Microsoft Office 365 products a plus • Understanding of system architecture and experience with distributed systems • Familiarity with Java, JavaScript, NodeJS, ReactJS. • Knowledge of containerization (Docker, Kubernetes) and Helm charts. • Development experience in Linux environments. • Database design (Relational and NoSQL/Graph). • Background in performance optimization and technical improvement initiatives. HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
Software Engineer 4 - 28482
HII Mission Technologies Division Virginia Beach, Virginia
Requisition Number: 28482 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,262.00 - $167,518.00 Security Clearance: Secret Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII's Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership Mindset at HII - Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People - Commit to learning and supporting team success. Build Relationships - Communicate openly, collaborate well, and build trust. Take Ownership - Deliver on commitments and take pride in your work. Customer First - Focus on the mission and those we serve. Shape the Future - Bring ideas, curiosity, and continuous improvement. Act with Urgency - Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Come Join HII Where hard stuff is done right! HII Unmanned Systems (HII UxS) is seeking a software engineer to support the next generation of maritime autonomy. In this role, you will be responsible for designing, developing,implementing, and testing autonomy solutions for unmanned maritime products. You will be actively engaged in developing the future of our Unmanned system product portfolio, and in doing so will perform the following duties: Demonstrate the ability to be creative and innovative by designing, developing, and maintaining solutions to complex autonomy problems for HII UxS products. Be responsible for software product and customer deliverables. Document software development requirements, design, and implementation. Enhance features and fix existing defects for customer. Effectively communicate findings, problems and solutions to functional, project teams, as well as external customers. Coordinate with system, firmware, hardware and other engineering teams to implement the highest quality software solution. Participate in all phases of product development as needed such as reviewing requirements, design, usability, risk assessment and defects. Follow software development process and best practices. What you will be doing Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software. Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems. Ensures software standards are met. What we are looking for 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. 6+ years hands-on experience in software development and architecture design In-depth knowledge of programming languages such as C++ and Python Experience with Data Distribution Service (DDS) Experience with Linux operating systems Experience with Atlassian tools Strong knowledge of version control Experience with virtualization and containerization Debugging expertise with hard-to-reproduce whole-system problems. Must be a US Citizen and able to obtain and maintain a government clearance Ability to successfully function in a team with cross-functional team members and multi-tasking. Bonus Points for Experience with autonomous systems Experience with maritime technology Experience with maritime robotics Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
05/25/2026
Full time
Requisition Number: 28482 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,262.00 - $167,518.00 Security Clearance: Secret Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business group within HII's Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe. Leadership Mindset at HII - Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People - Commit to learning and supporting team success. Build Relationships - Communicate openly, collaborate well, and build trust. Take Ownership - Deliver on commitments and take pride in your work. Customer First - Focus on the mission and those we serve. Shape the Future - Bring ideas, curiosity, and continuous improvement. Act with Urgency - Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Come Join HII Where hard stuff is done right! HII Unmanned Systems (HII UxS) is seeking a software engineer to support the next generation of maritime autonomy. In this role, you will be responsible for designing, developing,implementing, and testing autonomy solutions for unmanned maritime products. You will be actively engaged in developing the future of our Unmanned system product portfolio, and in doing so will perform the following duties: Demonstrate the ability to be creative and innovative by designing, developing, and maintaining solutions to complex autonomy problems for HII UxS products. Be responsible for software product and customer deliverables. Document software development requirements, design, and implementation. Enhance features and fix existing defects for customer. Effectively communicate findings, problems and solutions to functional, project teams, as well as external customers. Coordinate with system, firmware, hardware and other engineering teams to implement the highest quality software solution. Participate in all phases of product development as needed such as reviewing requirements, design, usability, risk assessment and defects. Follow software development process and best practices. What you will be doing Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software. Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems. Ensures software standards are met. What we are looking for 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience. 6+ years hands-on experience in software development and architecture design In-depth knowledge of programming languages such as C++ and Python Experience with Data Distribution Service (DDS) Experience with Linux operating systems Experience with Atlassian tools Strong knowledge of version control Experience with virtualization and containerization Debugging expertise with hard-to-reproduce whole-system problems. Must be a US Citizen and able to obtain and maintain a government clearance Ability to successfully function in a team with cross-functional team members and multi-tasking. Bonus Points for Experience with autonomous systems Experience with maritime technology Experience with maritime robotics Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
Software Engineer (Engineer Software 3) - 27914
HII Mission Technologies Division Suffolk, Virginia
Requisition Number: 27914 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,951.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients' toughest nuclear and environmental challenges. Leadership Mindset at HII - Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People - Commit to learning and supporting team success. Build Relationships - Communicate openly, collaborate well, and build trust. Take Ownership - Deliver on commitments and take pride in your work. Customer First - Focus on the mission and those we serve. Shape the Future - Bring ideas, curiosity, and continuous improvement. Act with Urgency - Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary Mission Technologies, a division of Huntington Ingalls Industries, is seeking an experienced Software Engineer to support the Joint Training Synthetic Environment (JTSE) and JLVC Modernization effort under the Joint Staff J7 (JS J 7) contract. This role focuses on integrating advanced software and AI capabilities into next generation joint training and simulation environments. What You Will Do • Design, develop, and maintain software systems integrating foundational and frontier AI models into joint training environments. • Build scalable data pipelines to ingest and process real time and near real time data from operational and T&E sources. • Integrate AI enabled capabilities into Joint Training Tools and simulation systems, including the Fully Informed Simulation Environment (FISE). • Collaborate with government stakeholders and partner organizations to align solutions with modernization goals and mission requirements. • Develop and optimize systems enabling rapid training updates, dynamic scenario generation, and AI driven adversary (OPFOR) behaviors. • Enhance planning, execution, and AAR processes with improved data capture, analysis, and visualization tools. • Ensure interoperability across combatant commands and services within a unified training environment. • Apply software engineering best practices including version control, automated testing, and CI/CD pipelines. • Support performance tuning, scalability, and reliability in high demand training scenarios. • Document system architectures, interfaces, and operational procedures. What You Must Have • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. • Must have a Secret Clearance or ability to obtain within 45 days of hire. • Proficiency in one or more programming languages (Python, Java, C++). • Experience developing software in distributed systems, microservices, and API driven architectures. • Hands on experience with containerization and orchestration technologies such as Docker and Kubernetes. • Familiarity with data engineering concepts including data ingestion, ETL/ELT, transformation, and storage. • Experience working with SQL and NoSQL databases. • Basic understanding of machine learning concepts and AI model integration workflows. • Experience developing in Linux-based environments and using common CLI tools. • Proficiency with version control systems (Git) and collaborative development workflows. • Experience with automated testing frameworks and supporting CI/CD pipelines. • Understanding of networking fundamentals including REST, messaging protocols, and service-to-service communication. • Ability to document system architectures, APIs, and technical interfaces clearly and logically. Preferred Requirements • Experience integrating or deploying AI/ML models using modern frameworks (PyTorch, TensorFlow, ONNX). • Familiarity with real time data streaming technologies (e.g., Kafka). • Experience with DoD training or simulation environments (JTSE, JLVC, LVC). • Knowledge of enterprise data architecture and secure data integration. • Background in DevSecOps, automated security testing, and secure development. • Experience with infrastructure as code tools (Ansible, Terraform). • Prior experience supporting large-scale exercises, planning systems, or after-action review tools The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
05/25/2026
Full time
Requisition Number: 27914 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,951.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients' toughest nuclear and environmental challenges. Leadership Mindset at HII - Mission Technologies Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every team member contributes to our mission and culture: Know & Grow Your People - Commit to learning and supporting team success. Build Relationships - Communicate openly, collaborate well, and build trust. Take Ownership - Deliver on commitments and take pride in your work. Customer First - Focus on the mission and those we serve. Shape the Future - Bring ideas, curiosity, and continuous improvement. Act with Urgency - Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. Summary Mission Technologies, a division of Huntington Ingalls Industries, is seeking an experienced Software Engineer to support the Joint Training Synthetic Environment (JTSE) and JLVC Modernization effort under the Joint Staff J7 (JS J 7) contract. This role focuses on integrating advanced software and AI capabilities into next generation joint training and simulation environments. What You Will Do • Design, develop, and maintain software systems integrating foundational and frontier AI models into joint training environments. • Build scalable data pipelines to ingest and process real time and near real time data from operational and T&E sources. • Integrate AI enabled capabilities into Joint Training Tools and simulation systems, including the Fully Informed Simulation Environment (FISE). • Collaborate with government stakeholders and partner organizations to align solutions with modernization goals and mission requirements. • Develop and optimize systems enabling rapid training updates, dynamic scenario generation, and AI driven adversary (OPFOR) behaviors. • Enhance planning, execution, and AAR processes with improved data capture, analysis, and visualization tools. • Ensure interoperability across combatant commands and services within a unified training environment. • Apply software engineering best practices including version control, automated testing, and CI/CD pipelines. • Support performance tuning, scalability, and reliability in high demand training scenarios. • Document system architectures, interfaces, and operational procedures. What You Must Have • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. • Must have a Secret Clearance or ability to obtain within 45 days of hire. • Proficiency in one or more programming languages (Python, Java, C++). • Experience developing software in distributed systems, microservices, and API driven architectures. • Hands on experience with containerization and orchestration technologies such as Docker and Kubernetes. • Familiarity with data engineering concepts including data ingestion, ETL/ELT, transformation, and storage. • Experience working with SQL and NoSQL databases. • Basic understanding of machine learning concepts and AI model integration workflows. • Experience developing in Linux-based environments and using common CLI tools. • Proficiency with version control systems (Git) and collaborative development workflows. • Experience with automated testing frameworks and supporting CI/CD pipelines. • Understanding of networking fundamentals including REST, messaging protocols, and service-to-service communication. • Ability to document system architectures, APIs, and technical interfaces clearly and logically. Preferred Requirements • Experience integrating or deploying AI/ML models using modern frameworks (PyTorch, TensorFlow, ONNX). • Familiarity with real time data streaming technologies (e.g., Kafka). • Experience with DoD training or simulation environments (JTSE, JLVC, LVC). • Knowledge of enterprise data architecture and secure data integration. • Background in DevSecOps, automated security testing, and secure development. • Experience with infrastructure as code tools (Ansible, Terraform). • Prior experience supporting large-scale exercises, planning systems, or after-action review tools The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that's right for you. Apply today. We look forward to meeting you. To learn more about Mission Technologies, click here for a short video: HII is more than a job - it's an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k ; financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. Why HII We build the world's most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven organization that puts people's safety and well-being first. Regardless of your role or where you serve, at HII, you'll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career. Together we are working to ensure a future where everyone can be free and thrive. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. Do You Need Assistance? If you need a reasonable accommodation for any part of the employment process, please send an e-mail to and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1- for assistance. Press for HII Mission Technologies.
Computer Scientist II
JT4 LLC Las Vegas, Nevada
JT4, LLC provides engineering and technical support to multiple western test ranges for the U.S. Air Force, Space Force, and Navy under the Joint Range Technical Services Contract, better known as J-Tech II. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges. Job Summary Essential Functions/Duties The Computer Scientist II provides mid level software engineering support for the development, enhancement, and sustainment of systems that enable mission critical operations. This role requires strong foundational programming skills, the ability to work within established development workflows, and a commitment to producing reliable, maintainable, and secure software. Furthermore, the Computer Scientist II participates in the full software development lifecycle, including requirements analysis, design, implementation, testing, documentation, and troubleshooting. The position collaborates closely with senior engineers, cross functional teams, and technical leads to deliver high quality solutions that meet program objectives and comply with applicable cybersecurity and configuration management standards. Primary Responsibilities Design, develop, test, and maintain software components in support of program and customer requirements Implement features using approved programming languages, frameworks, and development standards Participate in code reviews, sprint planning, and technical design discussions Troubleshoot and resolve software defects across the stack Develop and maintain technical documentation, including design notes, API references, and workflow diagrams Collaborate with cross functional teams to integrate new capabilities and modernize existing systems Follow secure coding practices and comply with federal cybersecurity requirements Support configuration management, version control, and release processes Contribute to continuous improvement of development workflows and engineering best practices Core Technical Skills (Required) Solid understanding of Object Oriented Programming (OOP) concepts Experience with at least one major programming language (Java, C#, Python, or similar) Basic familiarity with Git (cloning, branching, committing, pull requests) Understanding of standard software development workflows, including IDE usage, debugging, and build processes Technical Skills (Desired) Hands on Java development experience Exposure to Angular, TypeScript, Node.js, or other modern frontend frameworks Basic Docker knowledge or willingness to learn containerization Familiarity with RESTful APIs and service oriented architectures Understanding of SQL and foundational database concepts Experience working in Agile or hybrid development environments Familiarity with CI/CD pipelines (GitLab, GitHub Actions, Azure DevOps, etc.) Desired Qualifications Experience developing software for government or defense programs Knowledge of secure coding standards and cybersecurity compliance requirements Strong analytical, debugging, and problem solving skills Ability to work independently and as part of a collaborative engineering team Requirements Education, Technical, and Work Experience A bachelor's degree in an associated discipline and either two years of related experience or a master's degree in an associated discipline are required for this position. In addition, a Computer Scientist II must possess the following qualifications: Experience with computer-based systems and applications Programming skills in languages used for job-specific programming tasks Familiarity with the application of industry standard hardware and software design and documentation techniques Ability to obtain and maintain a Top Secret security clearance Must be a U.S. citizen Benefits Medical, Dental, Vision Insurance Benefits Active on Day 1 Life Insurance Health Savings Accounts/FSA's Disability Insurance Paid Time Off 401(k) Plan Options with Employer Match JT4 will match 50%, up to an 8% contribution 100% Immediate Vesting Tuition Reimbursement Other Responsibilities Each employee must read, understand, and implement the general and specific operational, safety, quality, and environmental requirements of all plans, procedures, and policies pertaining to their job. Working Conditions Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting while using the computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness are required. Travel to remote company work locations may be required. Disclaimer The above statements are intended to describe the general nature and level of work being performed by personnel assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills required of persons so classified. Tasking is in support of a federal government contract that requires U.S. citizenship. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. SCC: JSD12; JCORP12
05/09/2026
Full time
JT4, LLC provides engineering and technical support to multiple western test ranges for the U.S. Air Force, Space Force, and Navy under the Joint Range Technical Services Contract, better known as J-Tech II. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges. Job Summary Essential Functions/Duties The Computer Scientist II provides mid level software engineering support for the development, enhancement, and sustainment of systems that enable mission critical operations. This role requires strong foundational programming skills, the ability to work within established development workflows, and a commitment to producing reliable, maintainable, and secure software. Furthermore, the Computer Scientist II participates in the full software development lifecycle, including requirements analysis, design, implementation, testing, documentation, and troubleshooting. The position collaborates closely with senior engineers, cross functional teams, and technical leads to deliver high quality solutions that meet program objectives and comply with applicable cybersecurity and configuration management standards. Primary Responsibilities Design, develop, test, and maintain software components in support of program and customer requirements Implement features using approved programming languages, frameworks, and development standards Participate in code reviews, sprint planning, and technical design discussions Troubleshoot and resolve software defects across the stack Develop and maintain technical documentation, including design notes, API references, and workflow diagrams Collaborate with cross functional teams to integrate new capabilities and modernize existing systems Follow secure coding practices and comply with federal cybersecurity requirements Support configuration management, version control, and release processes Contribute to continuous improvement of development workflows and engineering best practices Core Technical Skills (Required) Solid understanding of Object Oriented Programming (OOP) concepts Experience with at least one major programming language (Java, C#, Python, or similar) Basic familiarity with Git (cloning, branching, committing, pull requests) Understanding of standard software development workflows, including IDE usage, debugging, and build processes Technical Skills (Desired) Hands on Java development experience Exposure to Angular, TypeScript, Node.js, or other modern frontend frameworks Basic Docker knowledge or willingness to learn containerization Familiarity with RESTful APIs and service oriented architectures Understanding of SQL and foundational database concepts Experience working in Agile or hybrid development environments Familiarity with CI/CD pipelines (GitLab, GitHub Actions, Azure DevOps, etc.) Desired Qualifications Experience developing software for government or defense programs Knowledge of secure coding standards and cybersecurity compliance requirements Strong analytical, debugging, and problem solving skills Ability to work independently and as part of a collaborative engineering team Requirements Education, Technical, and Work Experience A bachelor's degree in an associated discipline and either two years of related experience or a master's degree in an associated discipline are required for this position. In addition, a Computer Scientist II must possess the following qualifications: Experience with computer-based systems and applications Programming skills in languages used for job-specific programming tasks Familiarity with the application of industry standard hardware and software design and documentation techniques Ability to obtain and maintain a Top Secret security clearance Must be a U.S. citizen Benefits Medical, Dental, Vision Insurance Benefits Active on Day 1 Life Insurance Health Savings Accounts/FSA's Disability Insurance Paid Time Off 401(k) Plan Options with Employer Match JT4 will match 50%, up to an 8% contribution 100% Immediate Vesting Tuition Reimbursement Other Responsibilities Each employee must read, understand, and implement the general and specific operational, safety, quality, and environmental requirements of all plans, procedures, and policies pertaining to their job. Working Conditions Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting while using the computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness are required. Travel to remote company work locations may be required. Disclaimer The above statements are intended to describe the general nature and level of work being performed by personnel assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills required of persons so classified. Tasking is in support of a federal government contract that requires U.S. citizenship. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. SCC: JSD12; JCORP12

Modal Window

  • Home
  • Contact
  • About Us
  • FAQs
  • Terms & Conditions
  • Privacy
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • IT blog
  • Facebook
  • Twitter
  • LinkedIn
  • Youtube
© 2008-2026 IT Job Board