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About the Role

This engineer makes mission systems visible and their costs accountable on networks that cannot call out to the internet. The role blends platform engineering with full stack development to build essential tools for operators and financial stakeholders.

Responsibilities

Deploy, configure, and operate the observability stack on each network.
Instrument applications and infrastructure with OpenTelemetry and Prometheus exporters, standardizing labels, tags, and naming.
Build real-time mission status dashboards and service health views.
Implement cost visibility and allocation across AWS, OpenShift, and on-premises resources.
Build cost and utilization dashboards joining billing exports with observability metrics.
Identify and execute optimization opportunities such as rightsizing and resource cleanup.
Automate infrastructure and stack deployment using Terraform, Ansible, and Helm or Operators.
Manage configuration through GitOps.
Build and maintain CI/CD pipelines including image scanning, signing, and promotion into air-gapped registries.
Package software and dependencies for offline transfer and cross-domain delivery.
Develop lightweight web apps, APIs, and Grafana plugins or panels.
Write data integration scripts to pull from billing exports, CMDBs, and ticketing systems.
Document runbooks, architecture diagrams, and user guides.
Train operators and mentor junior engineers.

Requirements

TS/SCI with polygraph.
Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field.
3+ years deploying and operating at least one enterprise stack: Grafana/Prometheus ecosystem, Elastic (ELK), Dynatrace, or Splunk.
Metrics, logs, and traces instrumentation; working knowledge of OpenTelemetry or Prometheus exporters.
Experience building operational dashboards and alert rules used by real operators; understanding of SLI/SLO concepts.
3+ years with Kubernetes in production; Red Hat OpenShift strongly aligned.
2+ years with AWS (EC2, S3, EKS, IAM, CloudWatch, Cost and Usage Reports).
Demonstrated experience analyzing cloud spend, applying tagging strategies, and delivering at least one cost optimization outcome.
Experience with Terraform and Ansible; Helm charts or Operators.
Experience building and maintaining pipelines in GitLab CI, Jenkins, or equivalent; Git workflows.
Proficient in Python or Go plus scripting (Bash); able to write and query SQL and PromQL or equivalent.
RHEL administration and troubleshooting.
Hardening to DISA STIGs; familiarity with RMF and NIST SP 800-53 controls.
Experience working in air-gapped or disconnected networks, including offline package and image management.

Skills

Grafana Alloy
Mimir
Loki
Tempo
OpenShift
Elastic
Dynatrace
OpenTelemetry
Prometheus
Terraform
Ansible
Helm
GitOps
Argo CD
GitLab CI
Jenkins
Tekton
Python
Go
SQL
PromQL
RHEL
DISA STIGs
RMF
NIST SP 800-53
AWS
EC2
S3
EKS
IAM
CloudWatch
Cost and Usage Reports
Kubernetes
Splunk
Istio
OpenCost
Kubecost
CloudHealth
Apptio Cloudability
AWS Cost Explorer

Location

Continental US

Work Type

Full time
Onsite

Experience Level

Senior
3+ years deploying and operating enterprise stack
3+ years with Kubernetes in production
2+ years with AWS

Education Level

Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field.

Salary/Compensations

$98,500-$206,800

Benefits

Flexible time off
Robust learning resources
Competitive compensation
Competitive benefits
Learning and development opportunities
Comprehensive benefits including healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

About the Company

At CACI, we place character and innovation at the center of everything we do.
As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
CACI values the unique contributions that every employee brings to our company and our customers - every day.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Equal Opportunity

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.