Software Engineer III, DevSecOps; Contractor, Clearance Required

Position: Software Engineer III, DevSecOps (Contractor, Clearance Required)
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** Sierra Space Careers:
** At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.

Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond.

Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space.

We are mission-driven, and together, we are an extraordinary team.#
** About the Role
** The Software Engineer III role involves designing, developing, and testing software applications for space systems and technologies. This advanced position requires expertise in at least one programming language, an advanced understanding of software development principles, and the ability to design and architect complex software systems. The role includes writing clean, maintainable code, collaborating with team members to understand project requirements, and contributing to the development of innovative software solutions.

Additionally, this position involves mentoring and guiding other engineers, providing technical leadership and support.
In this role, you will design, implement, and maintain Git Hub Enterprise installations both on-premises and in Azure environments, leveraging Kubernetes for build runners while synchronizing Git Hub Enterprise in Azure with air-gapped environments. You'll configure, deploy, and maintain Artifactory in air-gapped environments and develop CI/CD pipelines using Git Hub Actions, Docker, and Kubernetes. Your responsibilities include monitoring system performance, troubleshooting issues, ensuring high service availability, and collaborating with software developers to optimize development processes and embed security practices.

Additionally, you'll automate infrastructure provisioning and configuration management using tools like Terraform and Ansible, conduct comprehensive system tests covering security, performance, and availability assessments, and ensure the team produces quality-driven, reproducible software that adheres to industry best practices.#
** About You
** Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission.

We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.##

Minimum Qualifications:

* Requires bachelor's degree in a related field (or equivalent work experience in lieu of degree or master's +3 yrs experience).
* Typically, 5+ years of related experience.
* Expertise in one to multiple programming languages and advanced understanding of software development principles.
* Ability to design and architect complex software systems.
* Experience with different software development methodologies such as Agile and Scrum/Kanban.
* Strong problem-solving skills.
* Ability to mentor and guide other engineers.
* An active Top Secret U.S. Security Clearance is required.
* Willingness and ability to obtain Security Plus or IAT2 certification is required.##

Preferred Qualifications:

* Security Plus or IAT2 certification
* Proven experience as a Dev Ops/Dev Sec Ops  Engineer
* Proficient in one or more scripting languages (e.g., Python, Bash)
* Strong experience designing and implementing Git Hub CI/CD pipelines.
* Hands-on experience with infrastructure as code (IaC) tools such as Terraform or Ansible
* Expertise in containerization technologies like Docker and orchestration tools like Kubernetes
* Experience working in air-gapped environments and synchronizing external and internal systems.
* Experience with Windows and Linux software development
* Ability to identify…