MANTECH seeks motivated, career and customer-oriented Test Engineer II to join our team in Crane, Indiana. This is an onsite position. As a core member, you will assist in the research & design, engineering, integration, testing, training, logistics, laboratory research, field engineering, and acquisition and operations analysis in support of a variety of Navy and Marine Corps programs and projects with a focus on defensive cyber technologies, mission assurance, and resilience capabilities for the tactical network environment. Your effort will go towards dramatically increasing the warfighter's effectiveness. If you enjoy working on a highly collaborative and dynamic team and want to make a difference for the warfighter, then we would love to have you on our team! Responsibilities include but are not limited to: Provides test and evaluation of hardware and/or software development This includes developing and documenting test plans and procedures, conducting testing, and evaluating and documenting results Prepares studies, plans, and analyses in support of the delivery order The Test Engineer II conducts tests on applications and related elements of the software stack to ensure their functionality, reliability, and performance They work closely with the Development Team and other Test Engineers to understand project requirements and develop test plans accordingly Upon completion of test execution, they report results to the broader Test Team and other stakeholders and, as a result of their findings, make project recommendations accordingly Minimum Qualifications : BA/BS degree or High School Diploma and 6 years of additional relevant experience or Associate's Degree and 4 years of additional relevant experience may be exchanged in lieu of a required Bachelor's degree 5+ years of experience in the field or in a related area Knowledge of commonly used concepts, practices, and procedures within the particular field Effective communication skills, both written and verbal, are necessary for documenting test cases, reporting issues, and collaborating with developers Knowledge of performance testing methodologies and tools Preferred Qualifications: Masters Degree or PHD Skilled in testing tools such as JIRA, Selenium, Appium, and other testing frameworks to develop and execute tests Certifications such as ISTQB (International Software Testing Qualifications Board) and CSTE (Certified Software Tester) Knowledge of API testing methodologies and tools Clearance Requirements: Must have a current and active Secret clearance Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
03/13/2026
Full time
MANTECH seeks motivated, career and customer-oriented Test Engineer II to join our team in Crane, Indiana. This is an onsite position. As a core member, you will assist in the research & design, engineering, integration, testing, training, logistics, laboratory research, field engineering, and acquisition and operations analysis in support of a variety of Navy and Marine Corps programs and projects with a focus on defensive cyber technologies, mission assurance, and resilience capabilities for the tactical network environment. Your effort will go towards dramatically increasing the warfighter's effectiveness. If you enjoy working on a highly collaborative and dynamic team and want to make a difference for the warfighter, then we would love to have you on our team! Responsibilities include but are not limited to: Provides test and evaluation of hardware and/or software development This includes developing and documenting test plans and procedures, conducting testing, and evaluating and documenting results Prepares studies, plans, and analyses in support of the delivery order The Test Engineer II conducts tests on applications and related elements of the software stack to ensure their functionality, reliability, and performance They work closely with the Development Team and other Test Engineers to understand project requirements and develop test plans accordingly Upon completion of test execution, they report results to the broader Test Team and other stakeholders and, as a result of their findings, make project recommendations accordingly Minimum Qualifications : BA/BS degree or High School Diploma and 6 years of additional relevant experience or Associate's Degree and 4 years of additional relevant experience may be exchanged in lieu of a required Bachelor's degree 5+ years of experience in the field or in a related area Knowledge of commonly used concepts, practices, and procedures within the particular field Effective communication skills, both written and verbal, are necessary for documenting test cases, reporting issues, and collaborating with developers Knowledge of performance testing methodologies and tools Preferred Qualifications: Masters Degree or PHD Skilled in testing tools such as JIRA, Selenium, Appium, and other testing frameworks to develop and execute tests Certifications such as ISTQB (International Software Testing Qualifications Board) and CSTE (Certified Software Tester) Knowledge of API testing methodologies and tools Clearance Requirements: Must have a current and active Secret clearance Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
MANTECH seeks a motivated, career and customer-oriented Management Analyst to join our team in Patuxent River, MD. This is a hybrid position with 2-3 days onsite at a government location. Responsibilities include but are not limited to: Analyze cyber program requirements, status, budget, and schedules Perform program management, technical, or business case analyses Participates as a member of and/or supports the specified Program Integrated Product Teams Track program/project status and schedules Development of project level cyber processes, standards, and procedures Development, maintenance, and reporting of detailed project cyber technical requirements and performance Travel up to 25% within the continental United States in support of customer needs Minimum Qualifications: High School diploma or GED 1+ years of experience performing work related to cyber-related efforts Preferred Qualifications: 1+ years of experience supporting NAVAIR programs or related organizations Be familiar with the Naval Aviation Enterprise (NAE) organization and operations Experience with collaborating across various aviation organizations Clearance Requirements: Must be a US Citizen and have a current and active Secret clearance Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations
03/13/2026
Full time
MANTECH seeks a motivated, career and customer-oriented Management Analyst to join our team in Patuxent River, MD. This is a hybrid position with 2-3 days onsite at a government location. Responsibilities include but are not limited to: Analyze cyber program requirements, status, budget, and schedules Perform program management, technical, or business case analyses Participates as a member of and/or supports the specified Program Integrated Product Teams Track program/project status and schedules Development of project level cyber processes, standards, and procedures Development, maintenance, and reporting of detailed project cyber technical requirements and performance Travel up to 25% within the continental United States in support of customer needs Minimum Qualifications: High School diploma or GED 1+ years of experience performing work related to cyber-related efforts Preferred Qualifications: 1+ years of experience supporting NAVAIR programs or related organizations Be familiar with the Naval Aviation Enterprise (NAE) organization and operations Experience with collaborating across various aviation organizations Clearance Requirements: Must be a US Citizen and have a current and active Secret clearance Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations
MANTECH seeks a motivated, career and customer-oriented Management Analyst to join our team in Crane, IN. This is a full-time onsite position. Responsibilities include but are not limited to: Analyze program requirements, status, budget, and schedules Participate as a member of and/or support the specified Program Integrated Product Teams (IPTs); and IPT directed business meetings Collect, complete, organize, and interpret technical data and financial information related to systems testing and product programs Track program/project status and schedules Development of organization and project level business processes, standards, and procedures Development, maintenance, and reporting of detailed project technical requirements and performance Travel up to 10% Minimum Qualifications: 3+ years of experience performing work related to Project Management and/or Management Analysis Bachelor's Degree in a technical or business OR an associate's degree and 7+ years of relevant experience Proven ability to prepare and deliver clear, concise, and confident briefings to senior military and government personnel, ensuring complex information is communicated effectively to high-level stakeholders Preferred Qualifications: Project Management and/or Management Analysis experience supporting DoD programs or related programs Familiarity with the Naval Sea Systems (NAVSEA) organization and operations Familiarity with the S1000D specification for technical writing Clearance Requirements: Must be a U.S. Citizen Must possess an active or current Top-Secret Clearance with the ability to obtain SCI eligibility Physical Requirements: Must be able to remain in a stationary position 50% Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer The person in this position frequently communicates with co-workers, management and customers
03/13/2026
Full time
MANTECH seeks a motivated, career and customer-oriented Management Analyst to join our team in Crane, IN. This is a full-time onsite position. Responsibilities include but are not limited to: Analyze program requirements, status, budget, and schedules Participate as a member of and/or support the specified Program Integrated Product Teams (IPTs); and IPT directed business meetings Collect, complete, organize, and interpret technical data and financial information related to systems testing and product programs Track program/project status and schedules Development of organization and project level business processes, standards, and procedures Development, maintenance, and reporting of detailed project technical requirements and performance Travel up to 10% Minimum Qualifications: 3+ years of experience performing work related to Project Management and/or Management Analysis Bachelor's Degree in a technical or business OR an associate's degree and 7+ years of relevant experience Proven ability to prepare and deliver clear, concise, and confident briefings to senior military and government personnel, ensuring complex information is communicated effectively to high-level stakeholders Preferred Qualifications: Project Management and/or Management Analysis experience supporting DoD programs or related programs Familiarity with the Naval Sea Systems (NAVSEA) organization and operations Familiarity with the S1000D specification for technical writing Clearance Requirements: Must be a U.S. Citizen Must possess an active or current Top-Secret Clearance with the ability to obtain SCI eligibility Physical Requirements: Must be able to remain in a stationary position 50% Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer The person in this position frequently communicates with co-workers, management and customers
MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Patuxent River, MD. This is an onsite position. Responsibilities include but are not limited to: Apply engineering principles to investigate,analyze, plan, design, develop, implement, test, or evaluate military weapons systems Review and prepare engineering and technical analyses, reports, change proposals, and other technical documentation Apply engineering experience to perform functions such as system integration, configuration management, quality assurance testing, or acquisition and resource management Analyze, design, develop, implement, test, and evaluate software components and systems that support the engineering or functional requirements of military weapons systems, associated support systems, or management information systems Provide technical documentation support including development of briefs, white papers, and reports Minimum Qualifications: Bachelor of Science degree in Engineering or Engineering discipline 3+ years of experience performing work related to Systems Engineering Must have experience working with Military aircraft or counter Unmanned Aerial System (UAS) Proven ability to conduct briefings to Senior Military & Civil Service personnel Preferred Qualifications: Experience supporting NAVAIR programs or related organizations Familiarity with the Naval Aviation Enterprise (NAE) organization and operations Experience collaborating across various functional teams to resolve technical problems Clearance Requirements: Must be a U.S. Citizen and possess a current or active Secret clearance Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and virtual communication, which may involve delivering presentations.
03/13/2026
Full time
MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Patuxent River, MD. This is an onsite position. Responsibilities include but are not limited to: Apply engineering principles to investigate,analyze, plan, design, develop, implement, test, or evaluate military weapons systems Review and prepare engineering and technical analyses, reports, change proposals, and other technical documentation Apply engineering experience to perform functions such as system integration, configuration management, quality assurance testing, or acquisition and resource management Analyze, design, develop, implement, test, and evaluate software components and systems that support the engineering or functional requirements of military weapons systems, associated support systems, or management information systems Provide technical documentation support including development of briefs, white papers, and reports Minimum Qualifications: Bachelor of Science degree in Engineering or Engineering discipline 3+ years of experience performing work related to Systems Engineering Must have experience working with Military aircraft or counter Unmanned Aerial System (UAS) Proven ability to conduct briefings to Senior Military & Civil Service personnel Preferred Qualifications: Experience supporting NAVAIR programs or related organizations Familiarity with the Naval Aviation Enterprise (NAE) organization and operations Experience collaborating across various functional teams to resolve technical problems Clearance Requirements: Must be a U.S. Citizen and possess a current or active Secret clearance Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and virtual communication, which may involve delivering presentations.
MANTECH seeks a motivated, career and customer-oriented Data Scientist to join our team in Patuxent River, MD . This is a fulltime hybrid position that will support MANTECH's Data and AI Practice . As a Data Scientist on our team, you will play a key role in developing advanced Dashboard Analytics, showcasing real-time capabilities that directly support Navy and Marine Corps Aviation. You'll work in a collaborative team environment, focused on solving complex technical challenges associated with data gathering and visual presentation, in direct support of our customer's most critical missions. Responsibilities include but are not limited to: Apply data mining, data modeling, natural language processing, and machine learning to extract and analyze information from large structured and unstructured datasets Visualize, interpret, and report data findings Create dynamic data reports Apply knowledge to develop and implement a set of techniques or analytics applications to transform raw data into information using data-oriented programming languages and visualization software Must be able to travel locally up to 10% Minimum Qualifications: Bachelor's degree in a technical or business discipline and at least 3 or more years of data scientist experience. An associate's degree and 7 or more years of data scientist experience or a High School Diploma and 9 or more years of Data Scientist experience may be substituted in lieu of a Bachelor's degree. 3 or more years of experience supporting Naval Aviation Enterprise (NAE) organization and operations Proficiency with QLIK and Tableau Preferred Qualifications: Ability to conduct briefings to Senior Military & Civil Service personnel Familiarity with Microsoft Power platforms Clearance Requirements: Must be a U.S. Citizen and possess an active or current Top-Secret clearance, with SCI eligibility Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
03/13/2026
Full time
MANTECH seeks a motivated, career and customer-oriented Data Scientist to join our team in Patuxent River, MD . This is a fulltime hybrid position that will support MANTECH's Data and AI Practice . As a Data Scientist on our team, you will play a key role in developing advanced Dashboard Analytics, showcasing real-time capabilities that directly support Navy and Marine Corps Aviation. You'll work in a collaborative team environment, focused on solving complex technical challenges associated with data gathering and visual presentation, in direct support of our customer's most critical missions. Responsibilities include but are not limited to: Apply data mining, data modeling, natural language processing, and machine learning to extract and analyze information from large structured and unstructured datasets Visualize, interpret, and report data findings Create dynamic data reports Apply knowledge to develop and implement a set of techniques or analytics applications to transform raw data into information using data-oriented programming languages and visualization software Must be able to travel locally up to 10% Minimum Qualifications: Bachelor's degree in a technical or business discipline and at least 3 or more years of data scientist experience. An associate's degree and 7 or more years of data scientist experience or a High School Diploma and 9 or more years of Data Scientist experience may be substituted in lieu of a Bachelor's degree. 3 or more years of experience supporting Naval Aviation Enterprise (NAE) organization and operations Proficiency with QLIK and Tableau Preferred Qualifications: Ability to conduct briefings to Senior Military & Civil Service personnel Familiarity with Microsoft Power platforms Clearance Requirements: Must be a U.S. Citizen and possess an active or current Top-Secret clearance, with SCI eligibility Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
MANTECHseeks a motivated, career and customer-orientedSeniorSoftware Developerto join our team inAnnapolis Junction, MD.This is an onsiteposition. In this role, you'll apply your deep technical expertise to research, design, and develop computer and network software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis. Update software or enhance existing software capabilities. May work with computer hardware engineers to integrate hardware and software systems and develop specifications and performance requirements. Responsibilities include but are not limited to: Full Stack Python Engineering: Build and deploy full-stack applications using Python (Django/FastAPI) for RESTful API logic and modern JavaScript frameworks for the UI, ensuring efficient data serialization and state management. Team Collaboration: Execute rigorous version control workflows using Git, including complex mergers, rebasing, and peer code reviews to maintain high-quality standards within a CI/CD pipeline. Multi-Application Integration: Develop custom middleware and integration layers that synchronize data across heterogeneous systems through webhooks, message queues, and standardized API protocols. System Orchestration: Program automated deployment logic and service discovery routines to manage the lifecycle of distributed applications across containerized environments. Linux Administration: Perform system tuning and Bash automation to manage package dependencies, network configurations, and kernel-level permissions across production server clusters. Minimum Qualifications: Experienced python software engineer with strong background in either backend or frontend development, full stack preferable. Experience working on a team of developers with knowledge of software version control and collaboration tools. Ability to create multi-application solutions bridging multiple software capabilities together. Some experience with the concept of System Orchestration and developing capabilities to conduct orchestration or tying into existing capabilities. Experience with Linux Administration or at least a strong familiarity with Linux required. Preferred Qualifications: Experience with full-stack development, including creating and interacting with databases and APIs. Knowledge of Infrastructure as Code (IaC) principles. Familiarity with public cloud platforms (AWS, Azure, GCP) and container technologies (Docker, Kubernetes). Understanding virtualization platforms such as (for example VMware VSphere or others. Troubleshooting and problem-solving skills, with a talent for systematically diagnosing and resolving complex technical issues. Have a foundational understanding of traditional Systems Administration principles. Clearance Requirements: Must have a current/active DoD TS/SCI Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
03/13/2026
Full time
MANTECHseeks a motivated, career and customer-orientedSeniorSoftware Developerto join our team inAnnapolis Junction, MD.This is an onsiteposition. In this role, you'll apply your deep technical expertise to research, design, and develop computer and network software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis. Update software or enhance existing software capabilities. May work with computer hardware engineers to integrate hardware and software systems and develop specifications and performance requirements. Responsibilities include but are not limited to: Full Stack Python Engineering: Build and deploy full-stack applications using Python (Django/FastAPI) for RESTful API logic and modern JavaScript frameworks for the UI, ensuring efficient data serialization and state management. Team Collaboration: Execute rigorous version control workflows using Git, including complex mergers, rebasing, and peer code reviews to maintain high-quality standards within a CI/CD pipeline. Multi-Application Integration: Develop custom middleware and integration layers that synchronize data across heterogeneous systems through webhooks, message queues, and standardized API protocols. System Orchestration: Program automated deployment logic and service discovery routines to manage the lifecycle of distributed applications across containerized environments. Linux Administration: Perform system tuning and Bash automation to manage package dependencies, network configurations, and kernel-level permissions across production server clusters. Minimum Qualifications: Experienced python software engineer with strong background in either backend or frontend development, full stack preferable. Experience working on a team of developers with knowledge of software version control and collaboration tools. Ability to create multi-application solutions bridging multiple software capabilities together. Some experience with the concept of System Orchestration and developing capabilities to conduct orchestration or tying into existing capabilities. Experience with Linux Administration or at least a strong familiarity with Linux required. Preferred Qualifications: Experience with full-stack development, including creating and interacting with databases and APIs. Knowledge of Infrastructure as Code (IaC) principles. Familiarity with public cloud platforms (AWS, Azure, GCP) and container technologies (Docker, Kubernetes). Understanding virtualization platforms such as (for example VMware VSphere or others. Troubleshooting and problem-solving skills, with a talent for systematically diagnosing and resolving complex technical issues. Have a foundational understanding of traditional Systems Administration principles. Clearance Requirements: Must have a current/active DoD TS/SCI Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
