Kub Jobs

This onsite Senior Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures and microservices while integrating advanced technologies like AWS and containerization. The role appeals to engineers seeking to solve complex, meaningful problems that contribute to national security and space defense. It offers the opportunity to work with world-class teams on cutting-edge mission-critical systems, with relocation assistance available for qualified candidates.

This onsite Principal Command and Control Scrum Master role is based in Aurora, Colorado, within Raytheon's Air & Space Defense Systems unit. The position combines Agile leadership with hands-on software engineering to support cutting-edge satellite ground systems. Key responsibilities include facilitating Scrum processes for development teams and designing, testing, and maintaining complex software using C++, Java, and microservice architectures. The role offers the opportunity to work with advanced technologies such as AWS, Kubernetes, and DevSecOps practices while contributing to national defense missions. Candidates will join a collaborative environment of engineers and architects focused on solving complex aerospace challenges, with a requirement for an active TS/SCI security clearance and U.S. citizenship.

This onsite Principal Command & Control Scrum Master role is based in Aurora, Colorado, within Raytheon's Air & Space Defense Systems unit. The position combines Agile leadership with hands-on software development for cutting-edge satellite ground systems. Key responsibilities include facilitating Scrum processes for engineering teams and designing, testing, and maintaining complex software using C++, Java, and microservices architectures. The role offers the opportunity to work with advanced technologies like AWS, Kubernetes, and DevSecOps while contributing to national defense missions. Candidates will gain deep expertise in multi-tiered architectures and large-scale defense project lifecycles within a collaborative environment of engineers and architects. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this position.

This onsite Principal Command & Control Scrum Master role at RTX supports the Air & Space Defense Systems unit in Aurora, Colorado. The position combines Agile leadership with hands-on software development for cutting-edge satellite ground systems. Key responsibilities include facilitating Scrum processes for engineering teams and designing, testing, and maintaining complex software using C++, Java, and microservice architectures. The role offers the opportunity to work with advanced technologies like AWS, Kubernetes, and DevSecOps within a mission-driven environment focused on national defense. Candidates must hold an active TS/SCI security clearance and U.S. citizenship. The position is fully onsite and provides a chance to contribute to large-scale defense projects while collaborating with talented engineers and architects.

This onsite Senior Command & Control Scrum Master role is based in Aurora, Colorado, within Raytheon's Air & Space Defense Systems unit. The position combines Agile leadership with hands-on software development for cutting-edge satellite ground systems. Key responsibilities include facilitating Scrum processes, designing and maintaining multi-tiered software architectures, and collaborating with engineers on DevSecOps and microservice implementations. The role appeals to professionals seeking to work on mission-critical defense projects that protect national security while gaining expertise in advanced technologies like AWS, Kubernetes, and C++. Candidates must hold an active TS/SCI security clearance and U.S. citizenship. The environment offers the opportunity to solve complex engineering challenges alongside a team of experts in a fully onsite setting.

This onsite Principal Command and Control Scrum Master role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of a leading aerospace and defense organization. The position combines Agile leadership with hands-on software engineering to support cutting-edge satellite ground systems. Key responsibilities include facilitating Scrum processes for development teams and designing, testing, and maintaining complex software using C++, Java, and microservice architectures. The role offers the opportunity to work with advanced technologies such as AWS, Kubernetes, and DevSecOps while contributing to national security missions. Candidates will benefit from a collaborative environment that values innovation and professional growth in large-scale defense projects. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this position.

This onsite Senior Command and Control Scrum Master role is based in Aurora, Colorado, supporting Raytheon's Air & Space Defense Systems unit. The position involves leading Agile software development teams to design, test, and maintain advanced satellite ground systems while facilitating Scrum ceremonies and removing impediments. Key responsibilities include collaborating with engineers and architects on microservice architectures, implementing DevSecOps practices, and managing the software lifecycle for large-scale defense projects. The role appeals to professionals seeking to work on cutting-edge aerospace technology with a focus on information superiority and national security. Candidates will gain exposure to modern technologies such as AWS, Docker, Kubernetes, and Kafka within a mission-driven culture that values engineering excellence and innovation. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this position.

This onsite Principal Command and Control Scrum Master role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position combines Agile leadership with hands-on software development for cutting-edge satellite ground systems. Key responsibilities include facilitating Scrum processes for engineering teams and designing, testing, and maintaining complex software using C++, Java, and microservice architectures. The role offers the opportunity to work with advanced technologies such as AWS, Kubernetes, and DevSecOps while contributing to national defense missions. Candidates will gain exposure to multi-tiered architectures and large-scale defense project lifecycles in a collaborative environment that values innovation and mission-critical problem solving.

This onsite Senior Principal Platform Infrastructure as Code Engineer role at RTX supports a critical national defense project in Richardson, Texas. The position involves leading a small technical team to design, modernize, and maintain hybrid-cloud infrastructure solutions using tools like Terraform, Ansible, and Kubernetes. Key responsibilities include developing automation scripts, managing container orchestration, and optimizing build and test pipelines for scalability. The role appeals to engineers seeking to solve complex, meaningful problems that contribute to national security within a collaborative culture rooted in innovation and safety. Candidates must hold an active TS/SCI clearance with polygraph and be U.S. citizens. The position requires on-site work with occasional travel for implementation activities.

This onsite Senior Principal Platform IAC Engineer role at RTX supports a critical national defense program in Aurora, Colorado. The position involves leading a small engineering team to design, modernize, and maintain Infrastructure as Code solutions using tools like Terraform, Ansible, and Kubernetes. Key responsibilities include developing automation scripts, managing container orchestration, and optimizing build and test pipelines for hybrid-cloud environments. The role appeals to candidates seeking to solve complex engineering challenges within a mission-driven culture that values safety, innovation, and collaboration. Candidates must hold an active TS/SCI security clearance and U.S. citizenship. The position requires on-site work with occasional travel for implementation activities.

This onsite Senior Principal Platform IAC Engineer role at RTX in Aurora, Colorado, involves leading a technical team to develop and maintain Infrastructure as Code solutions for critical national defense projects. Key responsibilities include designing build and test pipelines, orchestrating container environments using Kubernetes and Docker, and implementing automation with Ansible and Terraform. The position requires an active TS/SCI security clearance and U.S. citizenship. The role appeals to engineers seeking to solve complex, meaningful problems within a collaborative culture that values innovation and safety. Opportunities for professional growth and relocation assistance are available for candidates ready to contribute to the future of aerospace and defense.

This onsite Senior Principal Platform IAC Engineer role at RTX supports a critical national defense project in Aurora, Colorado, by leading a small team in developing and maintaining Infrastructure as Code solutions. Key responsibilities include designing build and test pipelines, orchestrating container environments using Kubernetes and Docker, and automating deployments with tools like Ansible and Terraform. The position offers the opportunity to work on complex, high-impact engineering challenges within a collaborative culture that values innovation and safety. Candidates must hold an active TS/SCI security clearance and U.S. citizenship. The role involves occasional travel to customer sites for implementation activities and requires a strong background in Linux administration and cloud technologies.

This onsite Principal Engineer role within Raytheon's Air & Space Defense Systems unit focuses on modernizing command and telemetry software for satellite ground systems. The position involves designing, developing, and maintaining complex software solutions using Java, C++, and Linux environments while collaborating with agile teams on multi-tiered architectures and microservices. Key responsibilities include implementing modern DevSecOps practices, managing continuous integration pipelines, and advancing spacecraft operations technologies. The role appeals to engineers seeking to solve high-stakes national security challenges at a global aerospace leader. It offers the opportunity to work with cutting-edge technologies like AWS and Kubernetes while contributing to a mission that protects freedoms and ensures a safer world. Relocation assistance is available for qualified candidates.

This onsite Principal Engineer role within RTX's Air & Space Defense Systems unit focuses on modernizing command and telemetry software for satellite ground systems. The position involves designing, developing, and maintaining complex software solutions using Java, C++, and modern DevSecOps practices within an Agile environment. Key responsibilities include implementing multi-tiered architectures, managing AWS web services, and integrating microservices to support critical space operations. The role offers the opportunity to work on high-impact missions that enhance national security while gaining expertise in advanced technologies like Kubernetes and flight dynamics. Candidates will join a collaborative team of engineers dedicated to solving complex aerospace challenges in Aurora, Colorado, with relocation assistance available for qualified U.S. citizens holding an active TS/SCI security clearance.

This onsite Principal Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures, microservices, and cloud services while integrating advanced command and telemetry technologies. The role appeals to engineers seeking to solve complex, meaningful problems that contribute to national security and space defense. It offers the opportunity to work with cutting-edge technologies like Kubernetes and AWS alongside a collaborative team of experts. Candidates must hold an active TS/SCI security clearance and U.S. citizenship. Relocation assistance is available for qualified applicants.

This onsite Senior Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java and C++ in an Agile environment. Key responsibilities include implementing multi-tiered architectures, utilizing AWS web services, and applying modern DevSecOps and CI/CD techniques to support mission-critical space operations. The role appeals to engineers seeking to work on complex aerospace challenges that contribute to national security and global defense. Candidates will gain exposure to advanced technologies like microservices, containerization, and spacecraft operations while collaborating with a team of talented engineers. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this position.

This onsite Principal Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures, microservices, and cloud services while integrating command and telemetry technologies. The role appeals to engineers seeking to solve complex aerospace challenges with a team dedicated to national security and innovation. It offers opportunities to master advanced technologies like containerization and AWS, supported by a culture rooted in safety, trust, and collaboration. Relocation assistance is available for qualified candidates.

This onsite Senior Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java and C++ in an Agile environment. Key responsibilities include implementing multi-tiered architectures, utilizing AWS web services, and applying modern DevSecOps and continuous integration techniques. The role offers the opportunity to work on cutting-edge space-based systems and gain expertise in flight dynamics and spacecraft operations. It appeals to engineers seeking to solve complex national security challenges while contributing to a culture rooted in safety, trust, and innovation. Relocation assistance is available for qualified candidates.

This onsite Principal Command and Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of RTX. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include working in an Agile environment to implement multi-tiered architectures, microservices, and cloud services while integrating command, telemetry, and flight dynamics technologies. The role appeals to engineers seeking to solve complex aerospace challenges with a team dedicated to national security and innovation. Candidates will gain exposure to advanced technologies like containerization and AWS while contributing to mission-critical defense systems. An active TS/SCI security clearance and U.S. citizenship are mandatory requirements for this full-time, on-site position.

This senior technology role within the Prospect and Client Management team at LPL Financial focuses on leading the design and development of high-volume, low-latency applications for mission-critical systems. The position involves collaborating with product owners to translate business needs into technical solutions, coordinating with architecture and infrastructure leaders to optimize delivery speed, and coaching teams through the software development lifecycle. The role appeals to candidates seeking a collaborative environment where they can drive innovation while supporting the firm's mission to empower financial advisors. The position offers a hybrid work arrangement and provides opportunities for professional growth within a culture that values integrity, creativity, and continuous improvement.

This senior software engineering role within T-Mobile's Subscription Product Engineering team focuses on designing and deploying scalable backend services and microservices for customer lifecycle applications. Key responsibilities include developing RESTful APIs, integrating billing systems, troubleshooting complex technical issues, and mentoring junior engineers to maintain high platform reliability. The position appeals to candidates seeking a culture of innovation and growth within an agile environment that values the Un-carrier philosophy. While the role requires some travel, it offers significant opportunities for professional development through a jungle gym career structure and access to comprehensive benefits including stock grants and tuition assistance.

This senior engineering role within Blackstone's Application and Cloud Security team focuses on securing multi-cloud environments across AWS, Azure, and GCP. The position involves designing resilient security controls, managing cloud posture, and building distributed systems to scan infrastructure and container artifacts. Key responsibilities include mentoring junior engineers, establishing secure-by-default standards, and collaborating with development teams to integrate security into the software lifecycle. The role appeals to candidates seeking to shape a modern security strategy in a nimble, entrepreneurial culture where impact is immediate. It offers the opportunity to work on cutting-edge cloud-native architectures while balancing rigorous security with business agility.

This Application System Administrator role supports mission-critical infrastructure for the U.S. military within a cyber-secure environment. The position focuses on maintaining high availability for Windows and Linux servers, deploying CI/CD pipelines using Kubernetes and Terraform, and performing security hardening on government systems. Key responsibilities include monitoring performance, identifying root causes of failures, and collaborating with government technology teams to improve operational resilience. The role appeals to candidates seeking to apply their technical expertise to meaningful national defense work while benefiting from a people-first culture that emphasizes team growth and professional development. A Secret clearance is required, and the work arrangement offers remote flexibility with occasional requirements for in-person collaboration at client facilities.

This onsite Senior Principal Platform IAC Engineer role at RTX supports a critical national defense project in Aurora, Colorado, by leading a small team in developing and maintaining Infrastructure as Code solutions. Key responsibilities include designing and implementing automation using Ansible and Terraform, managing container orchestration with Kubernetes, and optimizing build and test pipelines across hybrid-cloud environments. The position appeals to engineers seeking to solve complex, meaningful problems that contribute to national security while working within a culture that values safety, innovation, and collaboration. Candidates must hold an active TS/SCI security clearance and U.S. citizenship, with occasional travel required for implementation activities.

This senior full stack software engineering role supports Lockheed Martin's Cyber Infrastructure Solutions team, focusing on data transformation, malware analysis, and cyber threat intelligence. The position involves developing middle-tier and backend data storage systems, creating ETL pipelines, and building scalable microservices using Java, JavaScript, and Python. Key responsibilities include designing secure full-stack applications, implementing local caching, and managing containerized environments with Docker and Kubernetes. The role offers the opportunity to work on challenging projects that shape the future of defense and security while contributing to a culture that values innovation and integrity. Candidates must hold a TS/SCI clearance with polygraph. The position is based in Maryland with a small contingent in Texas, requiring on-site presence at these locations.