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Added 1 min ago
Associate Technology Consultant - Galaxy Graduate Program
Celonis
NC
As an Associate Deployment Engineer within the Galaxy Graduate Program, you will support the end-to-end "Discover-and-Build" journey for our global customers. The Galaxy program unites…
Added 1 min ago
Associate Technology Consultant - Galaxy Graduate Program
Celonis
NY
As an Associate Deployment Engineer within the Galaxy Graduate Program, you will support the end-to-end "Discover-and-Build" journey for our global customers. The Galaxy program unites…
Added 2 mins ago
IG
IoT/Edge Software Engineers
Insight Global
Remote, United States
- From $58 USD / hour
Insight Global is seeking an IoT/Edge Software Engineer for a top federal technology client supporting the modernization of a mission-critical Navy radiation exposure management platform.…
Added 2 mins ago
IG
Data Engineer
Insight Global
Monroe, NC
- From $54 USD / hour
On-Site 5 days per week
Added 2 mins ago
IG
Data Engineer, Senior
Insight Global
Remote, United States
- From $62 USD / hour
Works on complex data and analytics-centric problems having moderate impact that require in-depth analysis and judgment to obtain results or solutions
Added 2 mins ago
ServiceNow Automation Engineer
Stefanini Group
East Rutherford, NJ
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Added 2 mins ago
Staff Software Engineer, Agentic Workflows
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New York, NY
Come join the Intuit Enterprise Builders team as a Staff Software Engineer. As Intuit expands its footprint in the Mid-Market and Enterprise segment, you will be part of the group enabling…
Added 2 mins ago
EHS Software Engineer
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Data Engineer
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We are seeking a talented and motivated Data Engineer with 3–5 years of experience to support the development and operation of our modern cloud-based data platform. Working within the…
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AWS Cloud Security Architect
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…infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled…
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…infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled…
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…infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled…
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Senior React Engineer
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Added 3 mins ago
Systems Engineer SME
Cherokee Federal
Chantilly, VA
Cherokee Preting is seeking a Systems Engineer to support our government client. The Systems Engineer will work with a large team of developers, software engineers and data engineers.
Added 3 mins ago
Continuous Improvement Engineer Operations (7169)
SubCom
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SubCom is seeking a highly motivated and energetic Continuous Improvement Engineer to join our team. The ideal candidate will help to drive operational excellence across our processes,…
Added 4 mins ago
AI/ML Engineer - ACT-Open Rank (Mid Level)-Atlanta, GA or Dayton, OH
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Engineer
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Must have a thorough understanding of HVAC, electrical and building automation systems
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Electrical Engineer
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Spicewood, TX
Mission Critical Group (MCG) is an end-to-end power solutions and services provider that accelerates time-to-power and delivers scalable, resilient infrastructure for mission critical…
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Staff Electrical Engineer
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Mission Critical Group (MCG) is an end-to-end power solutions and services provider that accelerates time-to-power and delivers scalable, resilient infrastructure for mission critical…
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Forward Development Engineer
Pixalate, Inc.
New York, NY
- $110,000 to $160,000 USD / year
As a Forward Development Engineer at Pixalate, you will solve the "Last Mile" problem - bridging the gap between Pixalate's platform and each customer's unique business environment. You are…
Added 5 mins ago
Quality Engineer
Motrex LLC
Attica, IN
…comprehensive portfolios of battery technologies and energy storage solutions. The company designs, manufactures and distributes advanced lead, lithium and vanadium redox flow batteries for…
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Electronic Technician
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Leesburg, VA
Receives direction on complex problems and possible solutions.
Added 6 mins ago
Signal Processor (SIGPRO) IPT Lead
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Crane, IN
…development, test strategy, obsolescence resolution, technical-data development, and organic sustainment…
Added 6 mins ago
Engineering Intern - SPY-1 - Summer 2027
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Crane, IN
Keyword: Engineer, Mechanical, Electrical, Summer 2027, Internship
Added 6 mins ago
Industrial Engineer - Open to Prospective Graduates
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…department is responsible for project management as well as data analysis. Recent projects include adding two distribution centers to our network, implementing a goods-to-person system, and…

LMI

Cybersecurity Engineer - Clearance Required

United States

Target salary range: $111,427 - $200,000

Apply on careers-lmi.icims.com About employer

Applications open in a new tab.

Job details

Pay: Target salary range: $111,427 - $200,000
Apply by: Nov 12, 2027
Posting language: English
Posted: Nov 12, 2026

Original job description

Overview

We’re looking for a Cybersecurity Engineer to support the secure deployment and continuous authorization of IronSled, an enterprise Platform as a Service built for federal missions. You’ll join a small, high-visibility team and own the security work that lets IronSled reach production, maintaining the ATO posture, driving vulnerability management, and partnering with cyber stakeholders to keep the platform compliant as it evolves.

This is hands-on cyber engineering, not paper compliance. You’ll work alongside platform engineers, ISSOs, and the security team to harden deployments, validate controls, and resolve findings against real systems. If you want to do federal cybersecurity in an environment that ships fast and treats security as part of the product, keep reading.

IronSled is LMI’s DevSecOps platform that serves as the central hub for all software development projects. IronSled allows internal and external users to set up development environments with just a few clicks.

An active TS/SCI security clearance is required.

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.

Responsibilities

What You’ll Do

Lead Risk Management Framework (RMF) activities for the LIGER deployment, including system categorization, control selection and tailoring, implementation, assessment, and continuous monitoring
Own and maintain authorization artifacts: System Security Plan (SSP), Security Assessment Plan (SAP), Security Assessment Report (SAR), Plan of Action and Milestones (POA&M), and supporting documentation aligned to DHS requirements
Coordinate directly with ISSOs, Authorizing Officials, and cyber working groups to advance ATO and continuous authorization activities
Interpret NIST 800-53 controls in the context of the LIGER platform and translate them into actionable engineering requirements
Run and review vulnerability scans across CI/CD pipelines and runtime environments, triage findings, and drive remediation through the engineering team
Validate secure configurations and hardening baselines (e.g., CIS Benchmarks, DISA STIGs) on containers, hosts, and cloud resources
Partner with platform engineers on cloud and container security in AWS GovCloud, including IAM, network controls, secrets management, logging, and runtime protection
Develop and maintain security policies, procedures, and standard operating procedures (SOPs) specific to LIGER on customer infrastructure
Track audit findings, remediation actions, and POA&M items to closure
Support FedRAMP-aligned control implementation and inheritance where applicable
Advise senior LIGER and leadership on system risk levels, control effectiveness, and emerging compliance considerations for AI/LLM systems in federal environments

Qualifications

What We’re Looking For

Active TS/SCI security clearance

Bachelor’s degree in Cybersecurity, Computer Science, Information Systems, or a related field

5+ years of experience designing, implementing, and monitoring cybersecurity solutions in federal environments
5+ years of hands-on RMF experience, including ATO development and continuous monitoring against NIST 800-53
CISSP, CISM, or equivalent senior-level cybersecurity certification

Experience securing LLM, GenAI, or agentic AI systems, including data handling, prompt and tool-call risk, and model output controls

Strong working knowledge of cloud security, particularly AWS, with experience in GovCloud or similar high-compliance environments
Experience with vulnerability management workflows: scanning, triage, remediation tracking, and reporting
Experience hardening systems against secure baselines such as CIS Benchmarks or DISA STIGs
Familiarity with secure software development practices: secrets management, access control, auditability, and CI/CD pipeline security
Strong written communication skills, including the ability to produce ATO artifacts that hold up to assessor and AO review
Ability to translate compliance requirements into specific engineering work and partner closely with developers

What Will Set You Apart

Direct experience supporting ATO or continuous authorization for systems hosted at DHS, or another DHS component.
Familiarity with DHS 4300A and cybersecurity policies and processes
FedRAMP readiness or assessment experience (Moderate or High)
Hands-on container and Kubernetes security experience (e.g., EKS, image scanning, admission control, runtime protection)
DevSecOps experience integrating security scanning into GitLab CI/CD pipelines
Experience securing LLM, GenAI, or agentic AI systems, including data handling, prompt and tool-call risk, and model output controls
Experience with vulnerability management platforms such as Tenable
Experience with ATO documentation tooling (e.g., Xacta, OpenRMF, or similar)
Familiarity with CISA Binding Operational Directives, Continuous Diagnostics and Mitigation (CDM), or High Value Asset (HVA) program requirements

Target salary range: $111,427 - $200,000

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.

Job Locations US-Remote

Apply on careers-lmi.icims.com About employer

More about this job

Skills

Cybersecurity
Risk management
SSP
SAP
Documentation
CI/CD
AWS
Identity and access management
Leadership
Regulatory compliance
Computer science
CISSP
CISM
Reporting
Software development
Communication skills
Kubernetes
GitLab
CISA

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Work requirements

Jobs in the United States