Sr. Systems Engineer - Modeling
Job Location: Sterling, VA Compensation: $210,000 - $225,000 Eligibility/Clearance: Candidate must possess an active TS/SCI with CI Polygraph clearance
Job Description: Required Education, Experience, & Skills: We are actively seeking candidates with a minimum of 10 years' relevant experience. Bachelor's or master's degree in a STEM field is required. Specific skills include the following:
- At a minimum, meet DoDD 8140 requirements (Security+ CE Certification)
- Experience configuring, deploying and maintaining TeamWork Cloud and Cameo (and associated tools like Cassandra DB) as AaC using CI/CD pipeline in a cloud-based environment
- Expertise configuring, deploying, and maintaining applications as AaC through Continuous Integration/Continuous Deployment (CI/CD)
- Ability to demonstrate solid engineering rigor
- Expert troubleshooting and solutioning skills
- Experience working with relational and/or non-relational databases (e.g. Cassandra, MySQL, MongoDB)
- Excellent written and verbal communication skills; ability to clearly and succinctly describe complex issues
- Experience integrating applications with workflow, case or ticketing, or automation platforms such as ServiceNow or custom-built systems
- Knowledge of IDAM requirements and technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and/or OIDC
- Demonstrated experience with building comprehensive test plans for unit and user system testing and validation
- Strong documentation skills
- Developing integration interfaces using Python, PowerShell, and Groovy
- Experience and comfort with basic DevOps Tooling (e.g., Ansible, Terraform, Jenkins, GitLab)
Preferred Education, Experience, & Skills:
- Experience with Model-Based Systems Engineering (MBSE)
- Experience with Cloud solution optimization
- Experience configuring and instrumenting visualization tools (Grafana, Splunk) to work with applications
- Experience with ServiceNow Integration of virtualized applications and application streaming or layering techniques
- Assist with leading and overseeing a total system perspective including technical understanding of relationships, dependencies and requirements of cloud services, infrastructure and security domains
- Experience configuring, deploying and maintaining COTS applications/tools systems engineering experience (configuring/deploying AaC using CI/CD pipeline in a cloud-based environment)
- Experience configuring, deploying and maintaining IBM Enterprise Lifecycle as AaC using CI/CD pipeline in a cloud-based environment
- Experience configuring, deploying and maintaining SharePoint as AaC using CI/CD pipeline in a cloud-based environment
- Experience configuring, deploying and maintaining Tableau as AaC using CI/CD pipeline in a cloud-based environment
- Experience with maintaining API Gateways, catalogs in a cloud-based environment
- Experience developing cross domain capabilities
- Other Cloud experience (Azure, Google, Oracle, IBM)
- Familiarity with Containerized Development environments (Rancher, Kubernetes)
Education: Bachelors Degree in Computer Science or a related field
ATR is an Equal Opportunity Employer (EOE) who will provide equal employment opportunity to employees and applicants for employment without regard to race, ethnicity, religion, color, sex, pregnancy, national origin, age, veteran status, ancestry, sexual orientation, gender identity or expression, marital status, family structure, genetic information, or mental or physical disability