Senior Systems Engineer: MBSE Modeling in Cameo & Cloud

NorthHill Technology Resources LLC; Sterling (VA); On-site; USD 140,000 - 190,000; Full time

Job summary

NorthHill Technology Resources LLC is seeking a Senior Systems Engineer (Modeling/Cameo) to support a Federal program in Sterling, VA. An active TS/SCI Clearance and CI Polygraph are required.

The role demands 10+ years of experience, a STEM degree, and DoDD 8140 security certification. You will configure and maintain AaC using CI/CD in a cloud-based environment, integrating with databases and automation tools.

Qualifications

• Minimum of 10 years' relevant experience.
• Bachelor’s or master’s degree in a STEM field is required.
• Security+ CE Certification per DoDD 8140.
• Experience configuring, deploying and maintaining TeamWork Cloud and Cameo in AaC via CI/CD in cloud environments.
• Experience configuring, deploying and maintaining applications as AaC via CI/CD.
• Solid engineering rigor and troubleshooting skills.
• Experience with relational/non-relational databases (e.g., Cassandra, MySQL, MongoDB).
• Strong written and verbal communication; ability to describe complex issues clearly.
• Experience integrating apps with workflow, ticketing, or automation platforms (ServiceNow or similar).
• Knowledge of IDAM tech (AD, SAML, OpenLDAP, OAuth 2.0, OIDC).
• Experience building unit and user testing plans; good documentation skills.
• Programming in Python, PowerShell, and Groovy for integrations.
• Familiarity with DevOps tools (Ansible, Terraform, Jenkins, GitLab).

Skills

CI/CD pipelines

Python scripting

DevOps tooling

Communication skills

Troubleshooting

Database experience

Education

Bachelor/Master in STEM

Security+ CE (DoDD 8140)

Tools

TeamWork Cloud

Cameo

Cassandra DB

ServiceNow

Grafana

Splunk

PowerShell

Groovy

Python

Jenkins

GitLab

Ansible

Terraform

Job description

NorthHill Technology Resources LLC is seeking a Senior Systems Engineer (Modeling/Cameo) to support a Federal program in Sterling, VA. An active TS/SCI Clearance and CI Polygraph are required.

The role demands 10+ years of experience, a STEM degree, and DoDD 8140 security certification. You will configure and maintain AaC using CI/CD in a cloud-based environment, integrating with databases and automation tools.