Systems Engineer - Infrastructure as Code, Ansible, Terraform

Key Responsibilities

• Support systems engineering lifecycle activities for engineering platforms, including requirements gathering, design, testing, implementation, operations, and documentation.
• Automate platform management processes through Ansible, Python or other scripting tools/languages with solid DevSecOps practices.
• Troubleshoot incidents impacting the platform.
• Collaborate with cross-functional teams to understand data requirements and design scalable solutions that meet business needs.
• Develop documentation materials.
• Participate in on-call rotations to address critical issues and ensure the reliability of data engineering systems.
• Monitor, troubleshoot, and optimize the performance and reliability of engineering platforms.

Required Skills

• Self-driven, self-learner willing to share knowledge and participate actively in a team environment.
• Ability to troubleshoot and diagnose complex issues (e.g., including internal and external SaaS/PaaS, troubleshooting network flows).
• Able to demonstrate experience supporting technical users and conduct requirements analysis.
• Experience with IT Service Management and familiarity with Incident & Problem management.
• Demonstrated ability to effectively work across teams and functions to influence design, operations, and deployment of highly available software.
• Knowledge of standard methodologies related to security, performance, and disaster recovery.
• Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security.
• Implementation experience designing and building enterprise-scale integrations with other systems in hybrid multi-cloud environments.
• Strong implementation experience with Infrastructure as Code and configuration management, including Ansible and Terraform.
• Strong development experience in Python and Linux shell scripting, including building modern accelerators to enhance or supplement integration across systems.
• Proven experience as a DevOps Engineer with a focus on AWS.
• Strong proficiency in AWS services such as EKS, EC2, IAM, including ABAC, S3, Lambda, and VPC, with working knowledge of networking components such as VPCs, Transit Gateways, firewalls, load balancers, and similar network appliances.
• Experience and subject matter expertise working with Kubernetes, specifically EKS, and Docker containerization and developing Helm charts.
• Strong understanding and working knowledge of containers.
• Knowledge of both physical/on-premises systems and public cloud infrastructure.
• Solid understanding of networking concepts, including the OSI model, with hands-on troubleshooting experience across Layers 4–7 and a good understanding of TLS protocol and TLS certificate lifecycle management.
• Experience with monitoring and visualization tools such as Prometheus, Grafana, and Splunk.
• Hands-on experience delivering complex software in an enterprise environment.
• Experience utilizing AI developer tools, such as Kiro, Claude Code, Codex, or similar tools.
• 5 years of Python and Linux shell scripting.
• 3 years of AWS DevOps experience.

Preferred Skills

• Certification in AWS (Associate Architect/DevOps), Kubernetes CKA is a plus.
• Experience with AGILE ways of working.

About the Client

This client is a leading financial services and asset management organization operating in the Maryland region, with roles supporting technology and data operations across Owings Mills and the greater Baltimore area. The firm employs thousands of professionals across engineering, analytics, and operations functions, with teams handling enterprise-scale cloud infrastructure, fixed income portfolio management, and data systems that serve global investment operations. Professionals at this organization include senior AWS and infrastructure engineers, business systems analysts, and fixed income data analysts who collaborate across hybrid cloud and on-premises environments to deliver highly available, secure platforms.

About GTT

GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska. We highly value diverse and inclusive workplaces and support Fortune 500 organizations across banking, financial services, technology, life sciences, biotech, utilities, and retail sectors throughout the U.S. and Canada.