Jobs at BAE Systems, Inc.

BAE Systems seeks a Test Automation Engineer with 6–8 years of software integration and test experience to automate tests, develop test plans and procedures, and support system integration on aerospace and defense programs. The role requires leading testing and integration of complex software projects, coordinating with technical teams, verifying requirements, and supporting customer meetings and operational deployment.…See more The candidate must hold an active Secret clearance, understand modern software development and systems engineering practices, and work effectively in an Agile, fast-paced environment with both in-person and remote collaboration.

BAE Systems seeks a Platform DevSecOps Engineer to lead infrastructure and deployment initiatives for a defense/government software team. The role involves designing and maintaining on-premises infrastructure, developing CI/CD pipelines, automating provisioning and configuration management, implementing security measures, and troubleshooting production incidents.…See more The candidate must have proven DevSecOps experience, hands-on expertise with containerization (Kubernetes, Docker), automation tools (Ansible, Puppet, Chef), scripting (Python, Bash, PowerShell), CI/CD platforms (GitLab), monitoring frameworks, and Linux system administration, while working in a hybrid environment within a fast-paced, dynamic team.

Entry-level software engineer role supporting C4ISR and geospatial intelligence applications for defense customers. Requires a Bachelor's degree in Computer Science or related field (by June 2027) and proficiency in Java with understanding of object-oriented design and programming.…See more The role emphasizes full-stack development capabilities, familiarity with modern DevOps and cloud tools, and the ability to work collaboratively in an agile environment. Candidates with security clearance eligibility or prior internship experience are preferred.

Entry-level software engineer role focused on automated test and software control of complex hardware systems for C4ISR defense applications. Candidates will work with C/C++ and Java to develop systems that sense, control, and process actionable intelligence for warfighters.…See more The role requires a Bachelor's degree in Computer Engineering, Electrical Engineering, or Computer Science (with hardware knowledge) by June 2027, proficiency in object-oriented design and programming, and the ability to obtain a U.S. security clearance. Successful candidates will join a structured Year One mentorship program and work in an agile, collaborative environment.

Senior IT Systems Administrator responsible for implementing, maintaining, and supporting enterprise IT infrastructure across Windows Server and Linux environments. Key duties include administering Active Directory, managing virtualization platforms (VMware vSphere/Horizon), supporting hybrid cloud and Microsoft Entra ID deployments, and developing automation scripts in PowerShell, Bash, or Python.…See more The role requires strong troubleshooting skills, security best practices implementation, and collaboration with IT teams on infrastructure, compliance, and incident response.

This role supports cybersecurity and compliance efforts across the Risk Management Framework (RMF) process for DoD programs. Responsibilities include developing and maintaining system security documentation, Plans of Action and Milestones (POA&Ms), assessing security controls, conducting vulnerability scanning and audits, and ensuring continuous monitoring of systems compliance.…See more The position requires IAM Level I certification (DoD 8570.1M), 4+ years of information security or cybersecurity experience, and hands-on proficiency with compliance and vulnerability scanning tools such as Nessus, SCAP, ACAS, and SCC on Windows, Linux, and network devices.

Senior Systems Engineer responsible for Space Ground mission-focused software cloud applications, spanning requirements analysis, Concepts of Operations development, system design, software implementation, and verification & validation. Will manage agile backlogs, user stories, and sprint planning; collaborate closely with customers, software engineers, and test teams; and produce technical documentation in Jira/Confluence and UML/SysML models.…See more Requires Top Secret clearance, TCPED/SIGINT experience, DoD/IC contracting background, and proficiency with cloud platforms, DevSecOps, configuration management, and government ground processing systems.

Entry-level software engineer role at BAE Systems supporting C4ISR and geospatial intelligence platforms for defense customers. Candidates must hold or be able to obtain a security clearance and have a Bachelor's degree in Computer Science or related field (or Master's for Associate II level).…See more Required skills include Java, Object-Oriented Programming (OOP), and Object-Oriented Analysis & Design (OOAD); preferred experience includes full-stack development, multiple programming languages (C/C++, C#, Python, JavaScript), cloud platforms (AWS, Azure), containerization (Docker, Kubernetes), CI/CD pipelines, and familiarity with frameworks like Spring, REST APIs, and microservices architecture.

Senior Principal System Administrator responsible for managing and maintaining a classified development and integration test environment, including Windows and Red Hat Enterprise Linux servers, VMware virtualization infrastructure, and network hardware. The role requires strong Linux and Windows Server administration expertise, cybersecurity compliance knowledge (DISA STIGs, Nessus, PKI), and experience supporting classified networks.…See more Responsibilities include patching workflows, ePO/McAfee integration, vulnerability scanning, system accreditation support, and maintaining DoD-mandated security posture; some after-hours support for maintenance and incident response required.

Principal Systems Administrator role managing enterprise Windows Server and Linux environments, including Active Directory, virtualization (VMware/Horizon), cloud identity (Azure AD), and endpoint security. Requires 7+ years of systems administration experience, CompTIA Security+ certification or DoD 8570 IAT Level II equivalent, and ability to obtain a US Secret clearance.…See more The role combines hands-on administration with mentorship, technical documentation, and Tier 1–2 escalation support, including automation via PowerShell, Bash, or Python.

Lead a platform DevSecOps team at BAE Systems, designing and maintaining on-premises infrastructure with a focus on security, scalability, and reliability. You will develop CI/CD pipelines, automate infrastructure provisioning using tools like Ansible or Puppet, implement security best practices, and troubleshoot production incidents.…See more The role requires hands-on expertise in containerization (Kubernetes, Docker), scripting (Python, Bash, PowerShell), monitoring, and Linux administration, with the ability to bridge development and operations in a fast-paced, hybrid environment.

BAE Systems seeks a Platform DevSecOps Engineer to lead infrastructure teams designing, implementing, and maintaining on-premises systems with focus on security, scalability, and reliability. The role centers on developing CI/CD pipelines, automating infrastructure provisioning using tools like Ansible, Puppet, or Chef, and implementing security best practices across cloud and air-gapped environments.…See more The engineer will troubleshoot production incidents, monitor system performance, and stay current with DevSecOps practices. Requires proven DevSecOps experience, ability to obtain TS/SCI clearance, hands-on Kubernetes/Docker containerization, scripting in Python/Bash/PowerShell, and Linux/Unix administration.

BAE Systems seeks an experienced Software Lead/Architect to design, develop, debug, and deploy complex real-time C4ISR software solutions across the full development lifecycle. The role requires hands-on technical leadership, customer engagement, and mentoring of cross-functional teams while working with Java, C++, and/or C#.…See more Responsibilities include software architecture, version control, Agile practices, and build automation. The position demands an active Top Secret/SCI clearance and experience in distributed systems, mission planning, or military simulations.