Senior Cloud Engineer — AWS, IaC, & Security Lead

ENS Solutions, LLC; Reston (VA); On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Free Platinum Medical/Dental/Vision

401k from Day 1

PTO + 11 holidays

Disability Insurance

Group Life Insurance

Tuition & Certification support

Workers’ Compensation

Relocation Assistance

Job summary

ENS Solutions, LLC is seeking a Sr. Cloud Engineer to architect, design, and implement scalable cloud solutions. You will mentor junior engineers and collaborate with cross-functional teams to deliver secure AWS infrastructure across multiple classification domains.

Responsibilities include governance, automation, and ensuring compliance with DoD standards. The role requires deep cloud expertise, strong communication, and the ability to translate complex requirements into actionable solutions.

Qualifications

• Active TS/SCI with CI Poly security clearance.
• Certification to satisfy DoD 8140/8570 (e.g. Security+ or above).
• 10+ years of experience as a Cloud Engineer or similar role, with demonstrated experience designing, implementing, and deploying AWS cloud infrastructure solutions at scale across multiple classification domains (IL5/IL6+).

Responsibilities

• Design and implement scalable, secure, cloud-based architectures.
• Collaborate with cross-functional teams to define requirements and troubleshoot issues.
• Mentor and review work of cloud engineers, guiding complex technical challenges.
• Automate deployment, monitoring, and management processes to improve efficiency.
• Lead cloud governance strategies and ensure regulatory compliance.
• Act as SME and contribute to the company’s technical community.

Skills

Security clearance

DoD 8140/8570

10+ years

AWS

AWS services

Infrastructure as Code

CloudFormation

Terraform

Ansible

AMI management

Cloud security

IAM & SSO

Python

Bash

PowerShell

Docker

Kubernetes

Communication

Tools

Terraform

Ansible

CloudFormation

Docker

Kubernetes

Okta

Entra ID

Job description

ENS Solutions, LLC is seeking a Sr. Cloud Engineer to architect, design, and implement scalable cloud solutions. You will mentor junior engineers and collaborate with cross-functional teams to deliver secure AWS infrastructure across multiple classification domains.

Responsibilities include governance, automation, and ensuring compliance with DoD standards. The role requires deep cloud expertise, strong communication, and the ability to translate complex requirements into actionable solutions.