Infrastructure​/Operations Engineer Aberdeen Proving Ground, MD

Job Title:

Infrastructure/Operations Engineer

Job Category:
Information Technology

Time Type:
Full time

Minimum Clearance Required to Start:
Secret

Employee Type:
Regular

Percentage of

Travel Required:

None

Type of Travel:
None

The DSOP platform is a regularly evolving suite of software development and delivery tools. It is hosted on AWS and leverages all cloud native technologies. It is a container driven ecosystem hosted on Amazons Elastic Kubernetes Service. Currently, it consists of the following software tools:

• Gitlab
• Atlassian Jira
• Atlassian Confluence
• Nexus Repository
• Sonar Qube
• Draw.io
• Semgrep
• Keycloak
• ArgoCD

AWS native tools are utilized to support the platform logging and monitoring with FY26 plans to include a Grafana based monitoring stack.

• An active DoD Secret.
• Bachelor’s degree in Computer Science, Mathematics, or other Engineering or Technical discipline. An Advanced degree is desired.
• 7 years’ experience or 15 years of applicable experience with appropriate certifications may be substituted for the degree.
• IAT Level II Certification (CCNA Security, CSA+, GICSP, GSEC, Sec+CE, SSCP).
• Computing environment certification
• Proficient in the administration of software development applications listed in the “Environment Details” section.
• Proficient in Infrastructure as Code (IaC) using tools such as Terraform, AWS Cloud Formation
• Deep understanding of Linux administration in Amazon Web Services (AWS)
• Proven experience deploying and managing cloud-native (AWS) Elastic Kubernetes Services (EKS) solutions
• Strong understanding of Kubernetes security, RBAC, pod security policies, and IAM Roles for Service Accounts (IRSA)
• Experience in using Git and Git Ops workflows.
• Proven integration of identity management and directory services, specifically ADFS integration (Active Directory Federated Services) and SSO leveraging OIDC/SAML tools such as Keycloak
• Deep understanding of AWS services: EC2, IAM, VPC, ALB/NLB, Route
  53, S3, Cloud Watch
• Proficiency in container orchestration which involves managing and automating the deployment, scaling, and operations of application containers across clusters of hosts (Kubernetes, Docker Swarm, Docker Compose)
• Proficient providing escalation support for cloud-related incidents and service requests
• Experience monitoring system performance and availability using cloud-native and third-party tools
• Automating routine tasks through scripting (e.g., Ansible, Power Shell, Python, Bash)
• Exceptional technical troubleshooting skill (applications, services, servers, networking, etc.)
• Excellent verbal communications skills
• Effective writing to produce documentation for technicians, and users

• Experience using project planning software (such as Jira, Jira Service Desk and Confluence for planning and task tracking)

A culture of integrity.

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.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

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.

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal…