Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change.

Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value. ### The Opportunity We’re looking for a

Senior DevSecOps / Platform Engineer

with significant experience in

AWS

to help us build and support the core infrastructure that powers our Navy logistics and asset visibility platform. You’ll help design, deploy, and maintain a Platform-as-a-Service (PaaS) environment that runs containerized apps across hybrid and multi-cloud environments. You'll work closely with developers, DevSecOps engineers, and Navy users to ensure stability, security, and speed. *Remote (U.S. Based) | Some Travel Required* ##

Responsibilities

###

What You'll Do

-

CI/CD & Pipeline Engineering

Architect, build, and maintain robust

GitLab Pipelines

for seamless application deployment. -

Migration Support

Play a key role in assisting the Platform team with the migration of legacy repositories and workflows from

BitBucket to GitLab

. -

Infrastructure Provisioning

Design, deploy, and manage the infrastructure behind our apps—across

AWS GovCloud

, edge, and Navy networks using

Terraform, Ansible, and GitLab

. -

Containerization & Orchestration

Drive containerization efforts for mission-critical applications (NADACS, SPECTR, etc.) and manage

Kubernetes

-

Resilience & Recovery

Develop and maintain

Helm Charts

for deployments and ensure cluster resilience through automated Kubernetes backups and recovery testing (e.g.,

Velero

). -

Security & Compliance Automation

Engineer automated processes for

RHEL image hardening

and execute automated

STIG checklists

. -

ATO Integration

Integrate continuous, automated security scanning directly into pipelines to maintain Authority to Operate (ATO) status and support ICAM integration. -

Platform Operations

Establish comprehensive continuous monitoring, alerting, and reporting mechanisms (e.g.,

Prometheus/Grafana

) across the platform. -

Secrets Management

Oversee cryptographic lifecycles through rigorous secrets management and automated key rotations. ##

Qualifications

### What We’re Looking For -

Clearance & Certification

Active

Secret clearance

or higher (required) and meet

DoD 8570/8140

baseline certifications (e.g., CompTIA Security+ CE). -

Experience Level

5+ years of experience (Mid-to-senior level) functioning as a DevSecOps or Platform Engineer, specifically within

DoD

, federal, or highly regulated environments. -

Cloud Expertise

Significant experience deploying and managing cloud infrastructure using

AWS GovCloud

and hybrid cloud environments. -

Orchestration

Hands-on

Kubernetes

administration and custom

Helm

chart development (CKAD or CKA preferred). -

Operating Systems

Strong background in

RHEL

system administration and scripting automated system/container hardening. -

Tools

Advanced proficiency building pipelines natively in

GitLab

, with experience handling migrations from

BitBucket

. -

Core Competencies

An

automation-centric approach

to eliminate manual toil and a

security-first mindset

that treats security as a foundational element. -

Technical Breadth

Knowledge of secure identity and access management (

ICAM

) protocols (SAML, OAuth2, OIDC) and proficiency in at least one language (e.g.,

Python

• ). ### Bonus Points For: - Master’s degree in Computer Science or a related field.
• - Prior experience with U.S. Navy programs or command and control platforms.
• - Experience securing or operating

IL5+ environments

. -

AWS Certification

(Solutions Architect or Developer Associate). Target salary range: $125,000 - 175,000 Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation.

Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances. #LI-SH1 Applicants must meet eligibility requirements for a U.S. Government security clearance. Only US Citizens are eligible for a security clearance.

For this position, LMI will only consider applicants with security clearances or applicants who are eligible for security clearances, due to the nature of the work. ## Job Locations US-Remote