IaC Engineer; Computer Sys Security Anlyst

Job Details

Requisition Number: 27369
Required Travel: 0 - 10%

Employment Type:

Full Time/Salaried/Exempt
Anticipated Salary Range: $ - $
Security Clearance: TS/SCI
Level of

Experience:

Mid

This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5

ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.

HII - Mission Technologies is currently seeking an Intermediate-level IaC Engineer to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning.

This position is contingent on contract award.

• Develops and maintains automated cloud infrastructure using Infrastructure as Code methodologies to support operational stability, system reliability, and secure configuration management across Department of Defense cloud environments.
• Builds and modifies automated deployments using Terraform, Ansible, and Cloud Formation to support cloud operations, software release progression, and configuration compliance throughout the system lifecycle.
• Implements automated controls supporting system administration tasks such as configuration updates, performance monitoring, patch execution, and remediation actions.
• Collaborates with cloud engineers, development teams, and cybersecurity personnel to integrate automation into continuous integration pipelines, version control workflows, and environment promotion processes.
• Maintains version control repositories using Git and Git Hub, develops reusable templates, and contributes to documentation that supports audit requirements, change tracking, and configuration baselines.
• Applies automation techniques to support release management activities including deployment validation, rollback preparation, and configuration drift analysis.
• Supports incident response activities by automating diagnostic steps, log collection, and system state validation to improve response efficiency.
• Monitors system health metrics, evaluates deployment results, and refines automation logic to improve operational predictability.
• Produces reports, operational checklists, diagrams, and deployment documentation aligned with mission requirements and Government review expectations.
• Contributes to operational readiness by enhancing automation reliability, improving deployment timelines, and supporting secure, repeatable cloud operations.

• 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
• AWS Certified:
  Dev Ops Engineer Professional (AWS)
• Must be Top Secret/SCI eligible.
• US Citizenship.

• Familiarity with Advana architecture, Palantir Foundry, or similar data integration platforms.
• Experience with data governance frameworks and metadata management.
• Agile/SAFe delivery experience in secure environments.

May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances.

We offer competitive benefits such as best‑in‑class medical, dental and vision plan choices; wellness resources; employee assistance programs;
Savings Plan Options (401(k)); financial planning tools; life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and…