Software Engineer 3 (IDN - 176)

SageCor Solutions

$100K — $130K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI security clearance with Polygraph required
  • Master's degree in computer science or related discipline plus 5 years of relevant experience, or Bachelor's degree plus 7 years, or 9 years of relevant experience
  • Experience in software engineering for programs similar in scope, type, and complexity
  • Ability to automate processes with scripting and CI/CD tools

Responsibilities

  • Develop and maintain CI/CD pipelines using GitLab CI
  • Automate build, test, and deployment processes for software development teams
  • Administer and troubleshoot GitLab Runners
  • Create reusable CI/CD templates and automation patterns
  • Collaborate with cross-functional teams to gather requirements
  • Utilize Infrastructure as Code tools for automation
  • Design and implement security measures within CI/CD pipelines

Benefits

  • Opportunity to work on high-impact projects in a dynamic environment
  • Access to advanced technology and tools in the field
  • Collaboration with cross-functional teams
  • Development opportunities in Agile and DevOps practices
Full Job Description
Description

Active TS/SCI w/ Polygraph required.

SWE-3 Qualifications:

Master's degree in computer science or related discipline from an
accredited college or university, plus five (5) years of experience as a SWE, in programs and
contracts of similar scope, type, and complexity.
OR
Bachelor's degree in computer science or related discipline from an accredited college or
university, plus seven (7) years of experience as a SWE, in programs and contracts of similar
scope, type, and complexity
OR

Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and
complexity.

Position Required Skills:
- Experience using the Linux CLI and the Linux suite of tools
- Experience developing Bash scripts to automate manual processes
- Recent software development experience using Python
- Experience designing, creating, and maintaining CI/CD pipelines using GitLab CI
- Hands-on experience administering and troubleshooting GitLab Runners
- Ability to create reusable CI/CD templates, shared libraries, and automation patterns to
support team-wide adoption
- Experience automating build, test, and deployment processes for multiple software
development teams
- Familiarity with containerization technologies such as Docker and container registry
integration within CI/CD pipelines Experience collaborating with cross-functional teams,
gathering requirements, and translating them into automated workflows
- Strong understanding of core DevOps practices, including environment promotion
workflows, artifact storage and versioning, and securing CI/CD pipelines
- Experience with Infrastructure as Code (IaC) tools and automation frameworks including
Ansible
- Proficiency with Git source control, branching strategies, merge request workflows, and
repository management

Position Desired Skills:
- Experience with the Atlassian Tool Suite (JIRA, Confluence)
- Knowledge of configuration management, secrets management, and secure credential
handling within Ci/CD pipelines
- Familiarity with Agile development practices and supporting SAFe Agile teams with
automation

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