Jobs in the United States

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Added 1 min ago
Mechanical Engineer - Oxygen Systems
Eaton Corporation
Davenport, IA
The Mechanical Engineer will apply mechanical engineering disciplines and working knowledge to a range of product support and design improvement activities for the mechanical and electrical…
Added 1 min ago
Sr Mechanical Engineer - Mechanical Systems
Eaton Corporation
Davenport, IA
The Senior Mechanical Engineer will apply mechanical engineering disciplines and working knowledge to a range of product support and design improvement activities for the electro-mechanical…
Added 25 mins ago
Cybersecurity Engineer - Clearance Required
LMI
Colorado Springs, CO
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…
Added 25 mins ago
Cybersecurity Engineer - Clearance Required
LMI
United States
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…
Added 26 mins ago
Software Integration Engineer – TS/SCI
Tenica and Associates LLC
Chantilly, VA
Implement, maintain, and enhance authentication technologies, including Single Sign-On (SSO), Security Assertion Markup Language (SAML), identity federation, and cloud infrastructure…
Added 26 mins ago
Linux System Engineer – TS/SCI Eligible
Tenica and Associates LLC
Chantilly, VA
Provide advanced technical assistance to Tier II support personnel in diagnosing and resolving customer-facing system issues.
Added 31 mins ago
Test Lead/Device Engineer (R&D Engineer 2/3)
Los Alamos National Laboratory
Los Alamos, NM
At the R&D Engineer 2 level, you will function in the test lead role in support of a development, qualification, or surveillance test for LANL systems groups of other nuclear security…
Added 31 mins ago
Test Engineer (R&D Engineer 1/2)
Los Alamos National Laboratory
Los Alamos, NM
Q-6 is offering an opportunity to join the Detonation Science and Technology Group as an R&D Engineer supporting High Consequence Experiments, including hydrodynamic tests funded by the Los…
Added 31 mins ago
Civil/Structural System Engineer 2/3
Los Alamos National Laboratory
Los Alamos, NM
Are you a talented and driven engineer looking to develop, maintain, and apply a diverse set of engineering capabilities to provide innovative engineering solutions? Los Alamos National…
Added 31 mins ago
Test Lead/Device Engineer (R&D Engineer 1)
Los Alamos National Laboratory
Los Alamos, NM
…center of excellence for complex weapon experimentation and system-level testing. V-21 is responsible for planning, coordinating, and executing experiments ranging from component-level…
Added 31 mins ago
Experienced Professional R&D S&E, Electrical Engineer - Weapon Response & Analysis ,Onsite
Sandia National Laboratories
Albuquerque, NM
Invest in the development of our staff to provide exceptional technical service and solutions.
Added 36 mins ago
Systems Engineer Senior - Identity Management
GD Information Technology, Inc.
United States
The Systems Engineer Senior must have:
Added 38 mins ago
Systems Engineer
Bechtel
Oak Ridge, TN
This position is for a Systems Engineer (SE) to coordinate the delivery of the systems engineering products, focusing on scope alignment, schedule, customer integration, change control, and…
Added 39 mins ago
CC
Software Engineer IV - ERP Finance (Oracle/PLSQL)
Charter Communicatio
Greenwood Village, CO
- $31,533 USD / year
At close of the Cox acquisition, Spectrum announced that over the next 18 months, it will fully return legacy Cox's customer service function to the U.S.
Added 40 mins ago
Chief Engineer
Tiberius Aerospace Inc.
United States
Based in Newport Beach, California, working closely with engineering leadership, development teams and manufacturing partners. Expect regular on-site collaboration and travel to company…
Added 40 mins ago
Chief Engineer
Tiberius Aerospace Inc.
United States
Based in Newport Beach, California, working closely with engineering leadership, development teams and manufacturing partners. Expect regular on-site collaboration and travel to company…
Added 50 mins ago
Sr Cybersecurity Engineer
MSC Industrial Supply Co.
Davidson, NC
This hands-on role engineers and integrates security platforms, translates security architecture and risk requirements into reliable technical solutions, and partners with Infrastructure,…
Added 51 mins ago
Database Infrastructure Engineer VI
Kaiser Permanente
Greensboro, NC
The IT Database Infrastructure Engineer VI is a senior technical leader responsible for the architecture, engineering, governance, and strategic direction of enterprise database platforms…
Added 51 mins ago
EC
Test Engineer
Eaton Corporation
Raleigh, NC
- $71,000 to $105,000 USD / year
…business functions. Raleigh is an Engineering Hub with roles in: Service, Manufacturing/Assembly, New product Development, and Product…
Added 1 hour ago
AIS/IT Administrator Mid
MAG Aerospace
Annapolis Junction, MD
Must hold the following certifications in current status:
Added 1 hour ago
AIS/IT Administrator Mid
MAG Aerospace
Annapolis Junction, MD
Must hold the following certifications in current status:
Added 1 hour ago
Engineer II
at Marriott
Fort Lauderdale, FL
…cleanup of the painting or repair area. Use the Lockout/Tagout system before performing any maintenance work. Display working knowledge of all engineering computer programs related to…
Added 1 hour ago
Chief Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Austin, TX
Schedule: 08 Hour Day - 1st Shift/Morning Shift
Added 1 hour ago
A
Systems Engineer
Actalent
Springfield, VA
- $100,000 to $130,000 USD / year
Work EnvironmentThis is an onsite role based at a facility in Albuquerque, NM, with work performed on site five days per week
Added 1 hour ago
CM
IT Systems Engineer
CloseKnit MSO
Rockville, MD
- $88,000 to $98,000 USD / year
The IT Systems Engineer is responsible for the design, implementation, and ongoing management of the organization’s IT infrastructure within a HIPAA-compliant healthcare environment. This…

LMI

Cybersecurity Engineer - Clearance Required

Colorado Springs, CO, 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-CO-Colorado Springs

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