Jobs in the United States

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Added 3 mins ago
Support Engineer II
ION Media Networks, Inc.
Clearwater, FL
…Scripps wants you on the team. We're looking for a Support Engineer II in Clearwater, Florida, to provide tier II installation, maintenance, and troubleshooting support for the…
Added 3 mins ago
Head of Software Architecture
Power Factors
Houston, TX · Boston, MA · Burlington, VT
Power Factors’ Unity REMS supports the entire energy value chain, from monitoring and controls to market analytics. The company’s suite of open, data-driven applications empowers renewable…
Added 5 mins ago
Information Assurance Specialist
Synergy BIS
United States
…Analytics and Visualization, Information Assurance, and Business Process…
Added 5 mins ago
Senior Controls and Automation Engineer
Patterson-UTI Drilling Company LLC
Houston, TX
The Senior Controls and Automation Engineer will be responsible for the conception, design, development, implementation, and maintenance of drilling rig control system software and…
Added 6 mins ago
Senior Project Engineer, NA
Vantage Data Centers Management Company LLC
Shackelford County, TX
The Senior Project Engineer of Construction can manage multiple project scopes within a project. The senior project engineer will also drive core project coordination across several teams…
Added 7 mins ago
Q
Lead Electrical Engineer - 1116
Quantinuum
Broomfield, CO
- $164,000 to $185,000 USD / year
We are seeking a Lead Electrical Engineer in our Broomfield, CO location. In this role, you will lead a team to develop and deliver large-scale electrical systems that control our…
Added 8 mins ago
Network Engineer - Principal
Amentum
Warrenton, VA
Must have active Top-Secret clearance with SCI or the ability to acquire Top Secret/SCI
Added 8 mins ago
Senior Network Engineer
Amentum
Fort Meade, MD
Security Clearance Required: Must have active Top Secret clearance with SCI eligibility
Added 8 mins ago
Engineer 1
M. C. Dean
Rock Hill, SC
…electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and…
Added 8 mins ago
M
Quality Engineer - CNC Machining, GD&T & CMM | GE Vernova | $39.42/hr
ManpowerGroup
Greenville, SC
- Up to $39.42 USD / hour
Hands-on experience with root cause analysis, corrective actions, process controls, and quality improvement methodologies.
Added 11 mins ago
O
AI Solutions Engineer, GTM
OpenGov
Chicago, IL
- $150,000 to $165,000 USD / year
OpenGov is seeking an AI Solutions Engineer to serve as a dedicated practitioner within the Applied AI team, focused on Sales/GTM use cases across the revenue organization - SDR outbound,…
Added 11 mins ago
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Forward Deployer Engineer (Revenue)
OpenGov
Chicago, IL
- $150,000 to $165,000 USD / year
OpenGov is seeking a Forward Deployed Engineer (Revenue) to serve as a dedicated practitioner within the Applied AI team, focused on Sales/GTM use cases across the revenue organization -…
Added 12 mins ago
Principal - Software Engineer
Ally Bank
Charlotte, NC
Hybrid roles are generally expected to be in the office a certain number of days per week as indicated by your manager
Added 14 mins ago
R
Senior Engineer, Backend, Vendor Management
Ramp
New York City, NY
- $204,000 to $280,000 USD / year
We’re looking for a Senior Backend Engineer to make vendor information easier to collect, connect, and use across Ramp. You’ll work on services that support vendor profiles, onboarding…
Added 16 mins ago
Sr. Project Manager
MasTec Inc
DALLAS, TX
To successfully manage their work, they must have a thorough understanding of the industry best practices and codes for all disciplines · Location & Travel Details: You can be based in any city or state in the U.S.
Added 19 mins ago
Infrastructure Engineer
Virginia Community Colleges
VA
Piedmont Virginia Community College is recruiting for two Infrastructure Engineer positions within the Infrastructure and Enterprise Systems team. The engineers work as a coordinated team…
Added 19 mins ago
Manager, Software Engineering Product Manager (Software Supply Chain Security)
Nationwide Life and Annuity Insurance Co
OH · AZ · IA
This role will work a hybrid schedule coming into the Columbus, Ohio (preferred), Des Moines, Iowa, or Scottsdale, Arizona office 2 days per week
Added 23 mins ago
Design Engineer
Tate - Open
Columbia, MD
Must have strong attention to detail
Added 24 mins ago
AS
Database Eng III – AMZ007821
Amazon.com Services LLC
Redmond, WA
- $155,542 to $197,400 USD / year
Offered Position: Database Engineer III – AMZ007821
Added 24 mins ago
Senior Security Engineer, Corporate Services Security
Amazon.com Services LLC
Arlington, VA
Are you passionate about solving complex security challenges at scale? We are looking for a Security Engineer to join our team and help protect Amazon's products, services, and customers.…
Added 24 mins ago
Senior Engineer
SUMITOMO MITSUI TRUST BANK, LIMITED
New York, NY
This role is located in New York City and will require a hybrid work schedule of at least 2 days in office per week
Added 25 mins ago
Quality Technician
Burton, MI
At Miller Industries, we design, engineer, and manufacture custom products right here in the USA, at our locations in Fenton and Burton, Michigan, and with additional engineering support in…
Added 26 mins ago
Senior Engineer - High Voltage Testing
Dominion Energy
North Dinwiddie, VA
…Laboratory (HVL) and are looking for a talented High Voltage Testing Engineer to join our…
Added 26 mins ago
2027 Associate Software Engineer / Software Engineer
CORP-Corporate Office
United States
Northrop Grumman is seeking an Associate Software Engineer/Software Engineer. This position will be located at our Aeronautics Systems Sector in Melbourne, FL.
Added 26 mins ago
Senior Principal Mission and Quality Engineer Lead
CORP-Corporate Office
United States
Develop standardized work, process controls, procedures, and performance measures that improve program consistency and execution.

Closed listing

Lumen

Lead Information Security Engineer - Red Team

Boise, ID, United States

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

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

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Original job description

Archived listing. The details below describe a past opening.

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.

About employer

More about this job

Skills

Cybersecurity
Leadership
Penetration testing
Coaching
Reporting
Incident response
ML
Computer science
MITRE ATT&CK
AWS
Microsoft Azure
Google Cloud
Communication skills
Stakeholder management
Teaching

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Work requirements

Jobs in the United States