Software Engineer II

SEACORP is seeking a well-qualified
Software Engineer II
.

Primary Duties and Responsibilities:

Job Summary :SEACORP's Platforms Business Area is seeking a Software Engineer II. The Software Engineer will work with a small product development team building high-reliability software for air-gappedtactical and post-mission environments. We emphasize individual accountability,initiative, and direct technical ownership from design through verification.

Job

Responsibilities Include:

• Application Engineering:
  
  Design, maintain, and modernize Java/JavaFX tools and administrative GUIs serving remote,non-technical users across in-field and post-mission analysis environments;support migration to web-based services.
• Testing & Simulation:
  
  Maintain, operate, and extend internal software utilities used for component testing and mission simulation.
• Packaging & Validation:
  
  Build, containerize(Podman), and validate software locally prior to release onto edge Kubernetes(K3s) infrastructure.
• Systems Integration:
  
  Diagnose host-level network sockets, OS behavior, and application issues within cybersecurity-hardened,STIG-compliant baselines.

Qualifications:

Education: Bachelor’s Degree in a quantitative field such as engineering or mathematics

Experience : Minimum of 3 years of experience.

Technical

Qualifications:

• Core Development:
  
  Strong Java background (Spring,JUnit, JavaFX) and Gradle build automation.
  Linux & Automation:
  
  Red Hat Enterprise Linux (RHEL) system administration, Bash scripting, and basic Ansible automation.
• Containers &
  
  Infrastructure:
  
  Local application development and testing using Podman and Virtual Box; working familiarity with deploying to Kubernetes (K3s) clusters (cluster administration handled by dedicated Dev Ops).
• Host Networking:
  
  Practical host-level Linux networking(static IP assignment,firewalldport management) and core socket fundamentals (TCP, UDP, Multicast vs. Broadcast).
• Toolchain & Process:
  
  Source control in Bitbucket(Git) and automated CI/CD pipeline usage in Atlassian Bamboo.
• Problem-Solving:
  
  Ability to execute tasks independently and resolve system-level issues in a lean team setting.

Desired

Qualifications:

• Domain
  
  Experience:
  
  Prior familiarity with Submarine Warfare Federated Tactical Systems (SWFTS).
• Cyber Compliance:
  
  Experience identifying when DoD STIGpolicies impact application functionality.
• Secondary
  
  Languages:
  
  Basic Python for utility scripting; C/C++ experience for legacy/low-level maintenance.

As a requirement of employment, all SEACORP employees must hold U.S. Citizenship

Location: Newport, RI

Travel: Infrequently (

Clearance: Secret

Work Environment & Physical Demands: Office & Computer Laboratories - Sitting, standing, extended periods of time using a mouse and keyboard and viewing computer screens. Infrequent lifting of