Jobs in the United States

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Added 1 min ago
A
Entry Level Industrial Engineer
Actalent
Florence, KY
- $29 USD / hour
Work EnvironmentThe role operates in a high-paced manufacturing environment where the Industrial Engineer works closely with production teams, equipment, and workstations on the shop floor.…
Added 2 mins ago
PA
Senior Software Engineer
Podium Automation
New York City, NY
- $150,000 to $190,000 USD / year
We are seeking a Senior Software Engineer who is excited to invent new technology in the built world. You will own and lead development of our customer portal, Glass, which provides…
Added 3 mins ago
Project Lead, Army PM IS&A
The MITRE Corporation
Aberdeen, MD
N212 works closely with the U.S. Army Portfolio Acquisition Executive (PAE) for Command and Control/Counter-Command and Control (C2/CC2) organization; key intelligence organizations…
Added 4 mins ago
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Data Engineer Consultant
Chartis
Remote, United States
- $75 to $90 USD / hour
- Design, fine-tune, and troubleshoot existing SSIS ETL processes that transform clinical data sets into the OMOP data warehouse schema that is unique to the University of California system
Added 4 mins ago
Lead DevSecOps Engineer
MANTECH
Tampa, FL
…into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Your journey to impactful work and rapid growth starts now - be extraordinary at…
Added 4 mins ago
Systems Integration Testing, Ground Systems Engineer / Space Programs
Peraton
New Smyrna Beach, FL
Peraton is seeking a mid-level Ground Systems Engineer to support NASA’s Launch Communications Segment at the Kennedy Uplink Station (KUS) at KSC Florida and the Ponce De Leon (PDL)…
Added 5 mins ago
Senior Software Engineer - Huntsville, Alabama
Davidson Technologies, Inc.
Huntsville, AL
Davidson is actively seeking a skilled Senior Software Engineer in Huntsville, AL.
Added 7 mins 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 7 mins 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 8 mins ago
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Senior Scheduler
Cumming Management Group, Inc.
Remote, United States
- $104,600 to $139,466.68 USD / year
Exciting opportunity! We're hiring a Senior Scheduler (Remote) to support cutting-edge data center projects. While data center experience is preferred, if you have construction scheduling…
Added 8 mins ago
IG
Data Engineer, Senior
Insight Global
Remote, United States
- From $62 USD / hour
5 years of experience with data engineering/ETL ecosystem, such as Palantir Foundry, Spark, Informatica, SAP BODS, OBIEE.
Added 8 mins ago
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Manufacturing Engineer
Lumafield
Everett, MA
- $100,000 to $120,000 USD / year
Are a hands-on, deeply detail-oriented engineer, well versed in quality control and testing/validation.
Added 8 mins ago
Data Engineer
FF USA LLP
United States
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…
Added 8 mins ago
AWS Cloud Security Architect
System One
Columbia, SC
…infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled…
Added 8 mins ago
AWS Cloud Security Architect
System One
Knoxville, TN
…infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled…
Added 8 mins ago
AWS Cloud Security Architect
System One
Birmingham, AL
…infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled…
Added 8 mins ago
Manager Medical Engineering
SAH Brown University Health Fall River
United States
…maintenance, installation support, equipment acceptance, inventory control, recall and safety-alert response, and service documentation activities; monitors completion, data quality, risk,…
Added 11 mins ago
Electrical Engineer
Mission Critical Group
Spicewood, TX
…million square feet of U.S. manufacturing capacity, MCG supports data centers, power generation, healthcare, oil & gas, pharmaceuticals, semiconductors, and industrial facilities where…
Added 11 mins ago
Staff Electrical Engineer
Mission Critical Group
Spicewood, TX
…million square feet of U.S. manufacturing capacity, MCG supports data centers, power generation, healthcare, oil & gas, pharmaceuticals, semiconductors, and industrial facilities where…
Added 12 mins ago
Quality Engineer
Motrex LLC
Attica, IN
The Quality Engineer coordinates and implements effective processes, product, and component control plans. Utilizing basic 6 Sigma tools such as: Root Cause and Corrective Action (RCCA),…
Added 12 mins ago
Signal Processor (SIGPRO) IPT Lead
Kratos Defense & Security Solutions, Inc.
Crane, IN
…development, test strategy, obsolescence resolution, technical-data development, and organic sustainment…
Added 12 mins ago
Associate Director – Process Control & Automation Engineering
Lilly
Lebanon, IN
The Associate Director – Process Control & Automation Engineering is responsible for the supervision of the process control engineers and technicians that support the daily operations of…
Added 12 mins ago
Mining Engineer
Tutor Perini
Evansville, IN
Process and validate survey, GPS, LiDAR, and drone photogrammetry data for engineering and operational use. Review survey data, coordinates, elevations, and control points to ensure…
Added 12 mins ago
Crystallization Process Development Engineer – Drug Substance SMDD
Lilly
Indianapolis, IN
…at scale. We're looking for an outstanding crystallization engineer to join our Crystallization Science team and take ownership of that critical transformation across an exciting and…
Added 12 mins ago
Lead Information Security Engineer - Red Team
Lumen
Indianapolis, IN
Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure,…

Lumen

Lead Information Security Engineer - Red Team

Indianapolis, IN, United States

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Job details

Experience: 5+ years of hands-on penetration testing, offensive security, or advanced security assessment experience; 7+ years in Information Security (or 5+ years with a Bachelor's degree).
Posting language: English
Posted: Oct 1, 2026

Original job description

Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high‑performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities.

At Lumen, you’ll work on infrastructure customers rely on today and build for what’s next, where performance, security, and resilience matter.

This is a high accountability environment where bold ideas drive real innovation for our customers, partners, and industry. The work is challenging, expectations are clear, and trust is built into how we operate. If you’re ready to take ownership, deliver meaningful impact, and help shape the future of AI‑ready connectivity, join us today.

The Role

Red Team - Lead Information Security Engineer

The Lead Information Security Engineer within Product and Platform Security provides technical leadership and hands-on execution across Red Team functions. This role leverages advanced penetration testing and adversarial emulation to identify and ethically exploit vulnerabilities across enterprise systems, products, services, and applications in cloud-native and hybrid environments. The Lead plans and executes Adversarial Cybersecurity Emulation (ACE) exercises, including AI-driven threat scenarios, to evaluate and strengthen security defenses.

At Lumen, we are igniting business growth by connecting people, data, and applications quickly, securely, and effortlessly. As part of our security organization, you will help protect critical platforms and technologies while advancing Red Team capabilities through innovation, automation, and threat-informed testing.

The Lead is expected to balance deep technical expertise with leadership responsibilities, including guiding engagements, setting technical direction, mentoring engineers, ensuring quality outcomes, and driving remediation efforts to completion. This role also leads strategic initiatives that enhance penetration testing, adversarial emulation, and security testing capabilities while partnering with stakeholders across technology, engineering, product, and security teams to reduce risk and improve resilience.

Location

This is a remote opportunity open to candidates located anywhere in the U.S.

The Main Responsibilities

Serve as a cybersecurity and Red Team subject matter expert, leading penetration testing, adversarial emulation, and threat-based security assessments.
Lead end-to-end planning, execution, and reporting of complex security assessments across infrastructure, applications, cloud platforms, APIs, databases, and identity systems.
Direct Adversarial Cybersecurity Emulation (ACE) and Red Team engagements, coordinating stakeholders, managing risk, and delivering actionable security recommendations.
Provide technical leadership across multiple concurrent initiatives, ensuring quality, accuracy, and successful delivery while remaining hands-on with testing activities.
Define testing strategies, review findings and risk assessments, and guide remediation efforts to reduce organizational risk.
Partner with incident response, engineering, product, and business teams to identify vulnerabilities, evaluate attack paths, and strengthen security controls.
Drive innovation through automation, tooling, process improvements, AI/ML-enabled security capabilities, and the expansion of Red Team services.
Communicate technical risks and business impacts to executive and technical audiences, promote knowledge sharing, and foster a strong security-focused culture.

What We Look For in a Candidate

Minimum Qualifications

Bachelor’s degree in Information Security, Computer Science, Engineering, or related field (or equivalent experience).
5+ years of hands-on penetration testing, offensive security, or advanced security assessment experience; 7+ years in Information Security (or 5+ years with a Bachelor's degree).
Professional certifications in penetration testing such as GPEN, GWAPT, GMOB, OSCP, OSWE, or equivalent.
Proven experience leading complex penetration tests and adversarial exercises from planning through technical and executive reporting.
Deep expertise in MITRE ATT&CK, threat-informed testing, adversarial emulation, and modern cyber threats, vulnerabilities, and exploit techniques.
Strong knowledge of AWS, Azure, and/or GCP security, including identity, networking, workloads, and cloud control planes.
Experience applying OWASP, NIST, CIS Controls, and other security frameworks.
Advanced knowledge of networks, operating systems, identity systems, applications, APIs, scripting, and enterprise technologies.
Demonstrated leadership, mentoring, communication, and stakeholder management skills, with the ability to drive multiple workstreams while remaining technically hands-on.

Preferred Qualifications

Master’s degree in Information Security, Computer Science, Engineering, or related field.
7+ years of penetration testing or offensive security experience in large enterprise environments.
3+ years leading Red Team engagements and coordinating with defensive, business, and executive stakeholders.
Experience developing security tools, exploits, payloads, automations, and new Red Team capabilities.
Experience assessing mobile technologies, AI systems, cloud services, and other emerging technologies.
Knowledge of AI/ML applications in cybersecurity, including adversarial testing and automation.
Experience creating technical training, teaching, presenting at conferences, or building development programs.
Advanced professional certifications such as GXPN, OSEP, or equivalent.

Compensation

This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors.

Location Based Pay Ranges

$105,786 - $141,047 in these states: AL AR AZ FL GA IA ID IN KS KY LA ME MO MS MT ND NE NM OH OK PA SC SD TN UT VT WI WV WY

$111,074 - $148,099 in these states: CO HI MI MN NC NH NV OR RI

$116,364 - $155,152 in these states: AK CA CT DC DE IL MA MD NJ NY TX VA WA

Lumen offers a comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing. We're able to answer any additional questions you may have about our bonus structure (short-term incentives, long-term incentives and/or sales compensation) as you move through the selection process.

Learn more about Lumen's:

Benefits (https://jobs.lumen.com/global/en/benefits-statement)

Bonus Structure

Requisition #: 343648

Life at Lumen

Life at Lumen is human and connected, even in a fast moving, AI‑focused organization. We set clear expectations and trust people to meet them. With real support and shared accountability, teams collaborate better, move faster, and deliver meaningful outcomes.

Our Lumen 8 behaviors guide how we interact, make decisions, and work together, shaping a culture built to perform and win.

To learn more about Life at Lumen and how we live the Lumen 8, please visit:

https://jobs.lumen.com/global/en/life-at-lumen

Background Screening

If you are selected for a position, there will be a background screen, which may include checks for criminal records and/or motor vehicle reports and/or drug screening, depending on the position requirements. For more information on these checks, please refer to the Post Offer section of our FAQ page (https://jobs.lumen.com/global/en/faq) . Job-related concerns identified during the background screening may disqualify you from the new position or your current role. Background results will be evaluated on a case-by-case basis.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Equal Employment Opportunities

We are committed to providing equal employment opportunities to all persons regardless of race, color, ancestry, citizenship, national origin, religion, veteran status, disability, genetic characteristic or information, age, gender, sexual orientation, gender identity, gender expression, marital status, family status, pregnancy, or other legally protected status (collectively, “protected statuses”). We do not tolerate unlawful discrimination in any employment decisions, including recruiting, hiring, compensation, promotion, benefits, discipline, termination, job assignments or training.

Privacy Notice

Lumen is committed to protecting the privacy and security of personal information collected during the recruitment and hiring process. Our Applicant Privacy Notice explains how we collect, use, disclose, and protect applicant information, as well as how individuals may request access to or deletion of their personal data.

To review Lumen’s Global Employment Applicant and Talent Community Privacy Notice, please visit:

https://jobs.lumen.com/global/en/privacy-notice

Disclaimer

The job responsibilities described above indicate the general nature and level of work performed by employees within this classification. It is not intended to include a comprehensive inventory of all duties and responsibilities for this job. Job duties and responsibilities are subject to change based on evolving business needs and conditions.

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Please be advised that Lumen does not require any form of payment from job applicants during the recruitment process. All legitimate job openings will be posted on our official website or communicated through official company email addresses. If you encounter any job offers that request payment in exchange for employment at Lumen, they are not for employment with us, but may relate to another company with a similar name.

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Jobs in the United States