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Northrop Grumman

Builds stealth bombers, missiles, and satellites

Principal/Senior Principal Cyber Systems Engineer

Security Engineering & ArchitecturePosted on Nov 3
Full-timeSan Antonio, TX, USA

About the Job

Requirements

  • For the Principal level, candidates must have a bachelor's degree in Systems Engineering, Cybersecurity Engineering, Computer Engineering, or Computer Science and 5 years of cyber systems engineering experience; or a master's degree in one of those fields and 3 years of experience; or a PhD in one of those fields and 1 year of experience; alternatively, 9 years of experience in a cyber systems engineering-related field may substitute for a degree.
  • For the Sr. Principal level, candidates must have a bachelor's degree in Systems Engineering, Cybersecurity Engineering, Computer Engineering, or Computer Science and 8 years of cyber systems engineering experience; or a master's degree in one of those fields and 6 years of experience; or a PhD in one of those fields and 3 years of experience; alternatively, 12 years of experience in a cyber systems engineering-related field may substitute for a degree.
  • U.S. citizenship is required.
  • An active Top Secret clearance with SCI eligibility is required.
  • Security+ certification is required.
  • Hands-on experience using Ansible for automation, configuration management, and deployment in operational or test environments is required.
  • Hands-on experience in Linux administration, including system configuration, troubleshooting, patching, and management of users and services, is required.
  • Experience using Git for version control and collaborative development or configuration management workflows is required.
  • Experience supporting virtualized environments, including provisioning, configuration, troubleshooting, and maintenance of virtual machines, is required.
  • Experience working in a SAFe Agile environment is required.
  • Experience troubleshooting system, infrastructure, or integration issues in secure or enterprise environments is required.

Responsibilities

  • Engineer, integrate, configure, and maintain cyber systems in secure program environments.
  • Administer and harden Linux servers and supporting infrastructure.
  • Develop, maintain, and execute automation using Ansible for system configuration, deployment, and sustainment.
  • Support virtualized environments, including provisioning, configuration, troubleshooting, and lifecycle maintenance of virtual machines.
  • Use Git for version control, configuration management, and team collaboration.
  • Analyze, troubleshoot, and resolve complex system, infrastructure, and integration issues across development, test, and production-like environments.
  • Participate in SAFe Agile ceremonies and contribute to sprint planning, backlog refinement, execution, and retrospective activities.
  • Contribute to technical planning, implementation strategies, and engineering decisions within assigned areas of responsibility.
  • Support the definition and maintenance of technical baselines, installation procedures, and operational work instructions.
  • Collaborate with cybersecurity, engineering, and operations teams to ensure systems meet mission, security, and performance requirements.
  • Assist with continuous improvement efforts related to deployment processes, reliability, and maintainability.
  • Develop and document standard engineering processes and procedures as needed.
  • Provide technical guidance to team members within the area of expertise as needed.

Desired Qualifications

  • Experience supporting classified or highly secure environments.
  • Familiarity with system hardening, STIG implementation, and secure configuration practices.
  • Experience with scripting or automation in Bash, Python, or similar languages.
  • Experience with system integration, test, and deployment in DevSecOps-style environments.
  • Experience supporting infrastructure across lab, integration, test, and operational environments.
  • Experience contributing to technical baselines, engineering documentation, and standard processes.
  • Experience in a systems engineering role supporting the planning, design, implementation, testing, and delivery of systems with Cyber or Information Assurance requirements.
  • Experience coordinating technical work across cross-functional teams.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

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