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Software Engineer 3

General Dynamics Information Technology
USA
Full-time
Senior · 8+ years experience
Discovered 3 weeks ago
ansiblebashconfluencedockergitgitlab-ci

Full Job Posting

Skills:

  • Certifications:
  • Experience:
  • US Citizenship Required:
  • Job Description:
  • SOFTWARE ENGINEER PRINCIPAL Transform technology into opportunity as a Software Engineer Principal at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career. MEANINGFUL WORK AND PERSONAL IMPACT The Software Engineer shall be responsible for implementing access controls and permission mechanisms for securing access to critical HPC system resources through robust permission management, ensuring compliance with the Agency’s security policies and industry standards. WHAT YOU’LL NEED TO SUCCEED Bring your engineering expertise along with a drive for innovation to GDIT. The Software Engineer Principal must have: ● Education: Bachelor of Science ● Experience: 8+ years of related experience
  • ● Security clearance level: TS/SCI w/ Polygraph
  • Position Required Skills
  •  Experience using the Linux CLI
  •  Proficiency in scripting (Bash) to automate tasks and processes
  •  Experience developing software solutions using the Python programming language
  •  Experience implementing RBAC/ABAC for HPC systems
  •  Experience with advanced Linux security administration including PAM, SELinux, file permissions, ACLs, and audit logging.
  •  Experience developing IAM solutions using Keycloak
  •  Experience implementing identity federation and SSO (SAML, OIDC, OAuth2)
  •  Experience developing and maintaining secret management integrations using HashiCorp Vault
  •  Experience developing Ansible playbooks to orchestrate the automation of provisioning HPC hardware and software components
  •  Experience with containerization technologies such as Docker, PodMan, containerd
  •  Experience with CI/CD principles, methodologies, and tools including GitLab CI
  •  Experience with Git Source Control System
  • Position Desired Skills
  •  Experience with the Atlassian Tool Suite (JIRA, Confluence)
  •  Familiar with Agile, Scrum, or Scaled Agile Framework (SAFe) methodologies
  • GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. ● Growth: AI-powered career tool that identifies career steps and learning opportunities ● Support: An internal mobility team focused on helping you achieve your career goals ● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off ● Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.
  • #MD_2026Alumni
  • #IntelligenceEngineered
  • Scheduled Weekly Hours:
  • Travel Required:
  • Telecommuting Options:

Work Location:

  • Additional Work Locations:
  • Total Rewards at GDIT:
  • Our Identity Verification Process:
  • About Our Work:
  • gdit.com/tc.

Qualifications

  • Certifications
  • SOFTWARE ENGINEER PRINCIPAL Transform technology into opportunity as a Software Engineer Principal at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career. MEANINGFUL WORK AND PERSONAL IMPACT The Software Engineer shall be responsible for implementing access controls and permission mechanisms for securing access to critical HPC system resources through robust permission management, ensuring compliance with the Agency’s security policies and industry standards. WHAT YOU’LL NEED TO SUCCEED Bring your engineering expertise along with a drive for innovation to GDIT. The Software Engineer Principal must have: ● Education: Bachelor of Science ● Experience: 8+ years of related experience
  • ● Security clearance level: TS/SCI w/ Polygraph
  • Position Required Skills
  •  Experience using the Linux CLI
  •  Proficiency in scripting (Bash) to automate tasks and processes
  •  Experience developing software solutions using the Python programming language
  •  Experience implementing RBAC/ABAC for HPC systems
  •  Experience with advanced Linux security administration including PAM, SELinux, file permissions, ACLs, and audit logging.
  •  Experience developing IAM solutions using Keycloak
  •  Experience implementing identity federation and SSO (SAML, OIDC, OAuth2)
  •  Experience developing and maintaining secret management integrations using HashiCorp Vault
  •  Experience developing Ansible playbooks to orchestrate the automation of provisioning HPC hardware and software components
  •  Experience with containerization technologies such as Docker, PodMan, containerd
  •  Experience with CI/CD principles, methodologies, and tools including GitLab CI
  •  Experience with Git Source Control System
  • Position Desired Skills
  •  Experience with the Atlassian Tool Suite (JIRA, Confluence)
  •  Familiar with Agile, Scrum, or Scaled Agile Framework (SAFe) methodologies
  • GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. ● Growth: AI-powered career tool that identifies career steps and learning opportunities ● Support: An internal mobility team focused on helping you achieve your career goals ● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off ● Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.
  • #MD_2026Alumni
  • #IntelligenceEngineered
  • Scheduled Weekly Hours
  • gdit.com/tc.

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