{"schemaVersion":"jobsearcher.job.v1","id":"7008fb4c26de2e0921d6d73c","url":"https://jobsearcher.com/jobs/7008fb4c26de2e0921d6d73c","canonicalUrl":"https://jobsearcher.com/jobs/7008fb4c26de2e0921d6d73c","title":"Senior Software Engineer","description":"MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer 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 ToArchitect scalable, high-performance software systems optimized for resource efficiencyLead large-scale projects, aligning technical innovation with strategic business objectivesMentor engineers at all levels, fostering a culture of excellence and continuous improvementDrive the adoption of agile, DevSecOps, and containerization practices across the organizationInnovate with cutting-edge technologies to set new standards in software engineeringMinimum Qualifications12+ years of professional software development experienceBA/BS degree or High School Diploma and 6 years of additional relevant experience OR equivalent education and years of experience in lieu of Bachelors degreeExpert-level proficiency in languages like C, C++, Go, or similarExpertise in agile methodologies, DevSecOps, and container technologies like DockerDemonstrated success in leading complex, impactful software projectsPreferred QualificationsMaster’s degree in Computer Science, Engineering, or a related fieldExperience with high-performance computing or resource-intensive system designAdvanced knowledge of container orchestration (e.g., Kubernetes, Docker Swarm, or Podman)Strategic thinking and decision-making skills to influence long-term technical directionExceptional leadership and communication abilities to inspire and guide teamsClearance RequirementsMust have a current and active Top Secret/SCI clearancePhysical RequirementsThe 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.","company":"ManTech","rawCompany":"mantech","city":"Crane","state":"IN","isRemote":false,"isActive":true,"createdAt":"2026-04-22T18:06:15.626Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Engineer","description":"MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer 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 ToArchitect scalable, high-performance software systems optimized for resource efficiencyLead large-scale projects, aligning technical innovation with strategic business objectivesMentor engineers at all levels, fostering a culture of excellence and continuous improvementDrive the adoption of agile, DevSecOps, and containerization practices across the organizationInnovate with cutting-edge technologies to set new standards in software engineeringMinimum Qualifications12+ years of professional software development experienceBA/BS degree or High School Diploma and 6 years of additional relevant experience OR equivalent education and years of experience in lieu of Bachelors degreeExpert-level proficiency in languages like C, C++, Go, or similarExpertise in agile methodologies, DevSecOps, and container technologies like DockerDemonstrated success in leading complex, impactful software projectsPreferred QualificationsMaster’s degree in Computer Science, Engineering, or a related fieldExperience with high-performance computing or resource-intensive system designAdvanced knowledge of container orchestration (e.g., Kubernetes, Docker Swarm, or Podman)Strategic thinking and decision-making skills to influence long-term technical directionExceptional leadership and communication abilities to inspire and guide teamsClearance RequirementsMust have a current and active Top Secret/SCI clearancePhysical RequirementsThe 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.","datePosted":"2026-04-22T18:06:15.626Z","dateModified":"2026-04-22T18:06:15.626Z","hiringOrganization":{"@type":"Organization","name":"ManTech","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Crane","addressRegion":"IN","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"7008fb4c26de2e0921d6d73c"},"url":"https://jobsearcher.com/jobs/7008fb4c26de2e0921d6d73c"}}