Senior Software Engineer - TS/SCI Clearance & IAM

2HB Incorporated; Maryland; On-site; USD 140,000 - 170,000; Full time

Job summary

2HB Incorporated in the United States is seeking a Senior Software Engineer to support a government customer in Annapolis Junction, MD. This is a full-time on-site role requiring TS/SCI with Full Scope Poly.

You will design, implement, and secure software solutions, focusing on Linux systems, automation, and IAM, including SSO, Vault, and CI/CD pipelines. Collaboration with cross-functional teams and adherence to security standards are essential.

Qualifications

• Experience with Linux command-line interface and scripting.
• Proficient in Python software development.
• Experience implementing RBAC/ABAC for HPC systems.
• Strong Linux security administration including PAM, SELinux, file permissions, ACLs, and audit logging.
• Experience with identity federation and SSO (SAML, OIDC, OAuth2).
• Experience developing and maintaining secret management integrations using HashiCorp Vault.
• Experience developing Ansible playbooks to orchestrate 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 and Git Source Control System.

Responsibilities

• Develop software solutions for government customers.
• Implement secure IAM and access controls for HPC environments.
• Automate provisioning and software deployment pipelines.
• Collaborate with cross-functional teams to meet mission needs.

Skills

Linux CLI

Bash scripting

Python

RBAC/ABAC

Linux security

SSO (SAML, OIDC, OAuth2)

Vault secret management

Ansible

Docker

Podman

containerd

CI/CD (GitLab CI)

Git

Tools

Docker

Podman

containerd

GitLab CI

Git

HashiCorp Vault

Job description

2HB Incorporated in the United States is seeking a Senior Software Engineer to support a government customer in Annapolis Junction, MD. This is a full-time on-site role requiring TS/SCI with Full Scope Poly.

You will design, implement, and secure software solutions, focusing on Linux systems, automation, and IAM, including SSO, Vault, and CI/CD pipelines. Collaboration with cross-functional teams and adherence to security standards are essential.