DevSecOps Software Developer Sr Principal
Job in
Fairfax, Fairfax County, Virginia, 22037, USA
Listed on 2026-07-27
Listing for:
General Dynamics Information Technology
Full Time
position Listed on 2026-07-27
Job specializations:
-
IT/Tech
Cybersecurity, Systems Engineer, Cloud Computing: Infrastructure & Operations
Job Description & How to Apply Below
** RQ224982
** Type of
Requisition :
** Regular
** Clearance Level Must Be Able to Obtain:
** Top Secret
** Public Trust/Other
Required:
** None
** Job Family:
** Software Engineering
*
* Skills:
*
* CI/CD,Dev Ops,Software Factory
*
* Certifications:
*
* CompTIA Security+ CE | CompTIA - CompTIA
*
* Experience:
*
* 8 + years of related experience
** US Citizenship
Required:
*
* Yes
*
* Job Description:
*
* ** Job Description Summary*
* The Dev Sec Ops Software Developer SME will design, build, troubleshoot, and maintain automation and integration capabilities for mission-focused cloud and software delivery environments. The engineer will reduce manual work, improve repeatability, support secure delivery, and document solutions.
** Meaningful Work and Personal Impact*
* + Develop automation that improves consistency, reliability, and delivery speed.
+ Support secure software delivery, operational sustainment, and compliance-driven engineering activities.
+ Help convert engineering needs into practical scripts, tools, pipelines, documentation, and repeatable processes.
+ Provide guidance to less experienced engineers and support team execution under the Cloud and Software Factory leads.
** Key Duties and Responsibilities*
* + Apply expert knowledge across the software development lifecycle, including requirements analysis, design, implementation, testing, debugging, release, and sustainment.
+ Design and maintain automation for infrastructure, CI/CD pipelines, operational support tasks, and integration workflows.
+ Develop scripts, tools, services, and process improvements using common scripting, programming, automation, and cloud technologies.
+ Analyze user and business needs, translate them into technical designs, and produce diagrams, workflows, and implementation plans.
+ Create and maintain documentation, standard operating procedures, troubleshooting guides, and evidence artifacts.
+ Support secure configuration management, vulnerability remediation, scan integration, and compliance support activities.
+ Troubleshoot complex issues across application, operating system, infrastructure, cloud, network, identity, and CI/CD boundaries.
+ May coach and provide guidance to less experienced professionals; may serve as a task lead.
+ Perform additional duties as assigned in support of program delivery and operational sustainment.
** What You Will Need to Succeed*
* + Ability to work independently under limited supervision and follow through on assigned engineering work.
+ Practical automation experience with the judgment to build supportable, maintainable solutions.
+ Strong troubleshooting skills and comfort working through incomplete requirements or logs.
+ Ability to communicate technical decisions, risks, and status clearly to engineers and non-engineers.
+ Understanding of security, documentation, change control, and operational stability in a mission environment.
** Preferred Qualifications*
* + Experience in federal, DoW, cloud, classified, or other controlled environments.
+
Experience with Git Lab CI/CD or comparable pipeline platforms and source-control workflows.
+
Experience with cloud automation, event-driven workflows, containerized applications, and infrastructure as code.
+ Cloud, Dev Ops, security, or infrastructure certifications relevant to the role.
** Operating Environment*
* + Engineering team supporting cloud infrastructure, software factory services, automation, security compliance, and production operations.
+ Work may include both planned engineering buildout and troubleshooting of mission-impacting issues.
+ The engineer will take technical directions from the Technical Delivery Manager, Deputy TDM, or Cloud/Software Factory lead as needed to complete required tasks.
+ Collaborate with infrastructure, security, network, application, and customer teams.
*
* Required Skills:
** Experience with scripting or software development, CI/CD or automation tooling, cloud or infrastructure services, source control, technical troubleshooting, and documentation.
** Required Certification:
** DoW 8570/8140 baseline certification such as Security+ CE.
** Clearance:
** Top Secret
*
* Required Experience:
** 8+ years of related software…
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