Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added just now
Supervisor Maintenance
MonoSol Brand
Portage, IN
Support reliability initiatives by reducing reactive maintenance, executing preventive maintenance tasks, and utilizing X5 CMMS data and EWO Root Cause Analysis findings as directed.
Added 1 min ago
Cloud Migration and Azure Engineer
Akira Technologies Inc.
Marietta, GA
Akira Technologies, Inc. is seeking an experienced Cloud Migration and Azure Engineer to support the Georgia Army National Guard (GA ARNG) at the Clay National Guard Center (CNGC) in…
Added 1 min ago
BS
Sr. Software Engineer
BCC Software
Remote, United States
- $120,000 to $160,000 USD / year
BCC Software develops innovative software and data solutions that power critical customer communications for organizations across North America. With more than 45 years of industry…
Added 3 mins ago
Substation Engineer II - Physical - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Overland Park, KS
The Substation Engineer II - Physical will be part of an electric substation design team and will be responsible for the engineering and design of multiple projects ranging from small…
Added 3 mins ago
Substation Engineer II - Physical - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Lake Mary, FL
The Substation Engineer II - Physical will be part of an electric substation design team and will be responsible for the engineering and design of multiple projects ranging from small…
Added 3 mins ago
Substation Engineer II - Physical - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Lansdale, PA
The Substation Engineer II - Physical will be part of an electric substation design team and will be responsible for the engineering and design of multiple projects ranging from small…
Added 3 mins ago
Substation Engineer II - Physical - Power Delivery
WESTWOOD PROFESSIONAL SERVICES INC
Plano, TX
The Substation Engineer II - Physical will be part of an electric substation design team and will be responsible for the engineering and design of multiple projects ranging from small…
Added 3 mins ago
Staff MLE, GAI Search Platform - Moveworks
ServiceNow
Mountain View, CA
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 4 mins ago
SVP, Head of Capital Markets Product Engineering
FIS Management Services LLC
United States
A central part of the mandate is AI transformation. The leader will drive how AI changes the way we engineer products, from software development and testing through modernization and…
Added 4 mins ago
On-Site Service Engineer – Data Center / Server Hardware
Unisys Corporation
Pryor, OK
…replacing, and maintaining enterprise server hardware in a data center, field service, or customer-facing…
Added 5 mins ago
Communications Engineer (Experienced) - SEAL - Boston, MA - Open Rank
Boston, MA
This position is embedded in the Command, Control, and Communication Division (C3D) within the Sensor and Electromagnetic Application Laboratory (SEAL) at GTRI. The team is focused on…
Added 6 mins ago
Project Engineer - Civil/Site
French & Parrello
Hackettstown, NJ
French & Parrello Associates (FPA) is seeking a Project Engineer to join our Civil/Site Department in Hackettstown, NJ. This is an exciting opportunity for a civil engineering professional…
Added 6 mins ago
Project Engineer - Civil/Site
French & Parrello
Hackettstown, NJ
French & Parrello Associates (FPA) is seeking a Project Engineer to join our Civil/Site Department in Hackettstown, NJ. This is an exciting opportunity for a civil engineering professional…
Added 9 mins ago
LabVIEW Software & Test Systems Engineer
RTX
United States
Qualifications You Must Have
Added 10 mins ago
Quality Engineer - CI
Seaway Plastics Engineering
Port Richey, FL
Analyze data, identify trends, and perform root cause investigations.
Added 10 mins ago
Systems Engineer
American Eagle Financial Credit Union Incorporated
East Hartford, CT
Must have experience in customer focused businesses · Must have experience managing client-server and SAN storage environments
Added 11 mins ago
SP
Systems Engineer - Client Management
Seattle Public Schools
Seattle, WA
- $99,257.6 to $127,441.6 USD / year
Represents information and data accurately and completely.
Added 12 mins ago
S
Software Engineer, Identity & Access Management
Snowflake
Bellevue, WA
- $160,000 to $230,000 USD / year
The Identity & Access Management (IAM) team enables customers to confidently bring their most sensitive data and workloads to Snowflake. We build the authentication and authorization…
Added 13 mins ago
Sr. Forward Deployed Data Engineer
Natera
Remote, United States
We are looking for a Senior Forward Deployed Data Engineer to work directly with internal business stakeholders and domain teams to design, build, and deploy high-impact analytics and AI…
Added 13 mins ago
A
Systems Engineer
Actalent
Saint Paul, MN
- $65 to $95 USD / hour
Job Title: Senior Systems Engineer Job DescriptionThe Senior Systems Engineer will provide technical leadership for the design, development, and optimization of advanced hypersonic test…
Added 13 mins ago
Senior Mobile Software Engineer
Luna Health
San Diego, CA
We offer a revolutionary approach to nighttime glucose control for people unwilling or unable to use a traditional insulin pump. Part world’s smallest patch pump, part first-of-its-kind…
Added 13 mins ago
Senior Embedded Software Engineer
Luna Health
San Diego, CA
We offer a revolutionary approach to nighttime glucose control for people unwilling or unable to use a traditional insulin pump. Part world’s smallest patch pump, part first-of-its-kind…
Added 13 mins ago
Senior Software Engineer
Luna Health
San Diego, CA
We offer a revolutionary approach to nighttime glucose control for people unwilling or unable to use a traditional insulin pump. Part world’s smallest patch pump, part first-of-its-kind…
Added 15 mins ago
Software Engineer, AI
Anduril Industries
Costa Mesa, CA
…OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is…
Added 15 mins ago
Network Voice Deployment Engineer
BROWN TECHNOLOGIES INCORPORATED
Aberdeen Proving Ground, MD
Ability to work on-site at APG five days per week

Closed listing

Lumen

Lead Information Security Engineer - Red Team

Hartford, CT, 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

Similar jobs hiring now

Search current openings

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

Report this job

Work requirements

Jobs in the United States