DevOps Engineer, AWS, Cybersecurity

Marsh McLennan

. Manage and enhance cloud infrastructure on AWS .

Posted 11/4/2026full-timeAtlanta • Texas • United StatesMid-LevelSenior💰 $90,000 - $115,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in managing and enhancing AWS cloud infrastructure, implementing infrastructure-as-code (IaC) solutions, and maintaining high cybersecurity standards. Proficient in automating processes and optimizing AWS services for performance and cost efficiency while ensuring compliance with security frameworks.

Highest-signal resume keywords

AWS Cloud Infrastructure ManagementInfrastructure-As-Code (IaC)DevOps EngineeringCybersecurity Best PracticesAWS Certified Solutions Architect

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

AWS EC2AWS S3AWS LambdaAWS RDSAWS ECSAWS VPCPythonBashCI/CD ToolsContainer Orchestration

Tools & Technologies

AWS CDKCloudFormationAnsibleTerraformJenkinsGitHub ActionsDockerKubernetesChefPuppet

Certifications & Qualifications

AWS Certified Solutions ArchitectCertified Kubernetes Administrator (CKA)Certified Information Systems Security Professional (CISSP)

Industry Keywords

CybersecurityISO 27001NISTGDPRNetwork SecurityIdentity and Access Management (IAM)Encryption Technologies

Tech Stack

Tools & technologies

AnsibleAWSChefCloudCyber SecurityDockerEC2JenkinsKubernetesPuppetPythonTerraform

About the role

Key responsibilities & impact

Manage and enhance cloud infrastructure on AWS
Maintain high standards of cybersecurity
Design, implement, and maintain cloud infrastructure-as-code (IaC) on AWS
Automate processes using AWS CDK, CloudFormation, Ansible, or Terraform
Implement cloud security measures to safeguard data and applications
Optimize AWS services for performance and cost efficiency
Monitor regular security assessments, vulnerability scans, and audits
Work closely with development, IT, and operations teams to define and implement scalable solutions

Requirements

What you’ll need

Bachelor’s degree in computer science, Information Technology, or a related field
5+ years of progressive professional experience in software engineering, cloud infrastructure, systems engineering, or a related technical field
3+ years of hands-on experience in DevOps engineering, cloud engineering, or a closely related role
Strong experience with AWS, including EC2, S3, Lambda, RDS, ECS, and VPC
Proficiency in scripting languages such as Python and Bash
Familiarity with CI/CD tools such as Jenkins and GitHub Actions
Understanding of container orchestration platforms such as Docker and Kubernetes
Experience with security frameworks, compliance standards, and best practices such as ISO 27001, NIST, and GDPR
Knowledge of network security, identity and access management (IAM), and encryption technologies
Applicants must be legally authorized to work in the United States
This position is not eligible for employer-sponsored work authorization now or in the future
Preferred: AWS Certified Solutions Architect, Certified Kubernetes Administrator (CKA), or Certified Information Systems Security Professional (CISSP)
Preferred: Experience with configuration management tools such as Chef and Puppet
Preferred: Familiarity with infrastructure as code (IaC) methodologies

Benefits

Comp & perks

Hybrid work with flexibility to work remotely and collaborate in the office
Collaboration, connections, and professional development benefits of working together in the office
Performance-based incentives
Reasonable accommodation support