Sr. Engineer, Threat Hunting
T-Mobile, Frisco, TX, United States
Job Overview
As part of T-Mobile's Continuous Hunting and Offensive Specialists (CHAOS) team, this role operates at the intersection of offensive and defensive cybersecurity, proactively identifying and validating security risks before adversaries can exploit them. The Senior Engineer develops and implements advanced security strategies, tools, and technologies through intelligence‑driven threat hunting, adversary emulation, and targeted vulnerability assessments. This role is essential for protecting digital assets and maintaining the integrity of cybersecurity infrastructure across the organization. Success is measured by tangible risk reduction, effectiveness of security improvements, and alignment with organizational goals and regulatory requirements. The work enhances detection and response capabilities and strengthens overall security posture for internal and external stakeholders.
Job Responsibilities
Develops and implements advanced security strategies, tools, and technologies to protect against cyber threats and vulnerabilities
Identifies proactively security risks and deploys effective mitigation measures to safeguard the company's systems and data
Collaborates with various IT and business teams to align cybersecurity measures with organizational goals and regulatory requirements
Enhances the company's resilience to cyber incidents through expertise and dedicated cybersecurity practices
Maintains the integrity of cybersecurity infrastructure by monitoring and upgrading security systems as needed
Conducts regular security assessments and audits to ensure compliance with internal and external standards
Participates in other duties or projects as assigned by business management as needed
QUALIFICATIONS
Bachelor’s Degree + 5 years OR Advanced Degree + 3 years
4–7 years relevant experience
Experience with security software, project leadership, and network security
KNOWLEDGE, SKILLS, AND ABILITIES
Security architecture and systems design
Problem‑solving and analytical thinking
Communication and stakeholder engagement
Relationship building and influence
Licenses and Certifications Preferred
Certified Information Systems Security Professional (CISSP) CISSP and/or CCSK and/or CCSP and/or CISA/CISM certification a plus
At least 18 years of age
Legally authorized to work in the United States
Travel
Travel Required (Yes/No): Yes
DOT Regulated
DOT Regulated Position (Yes/No): No
Safety Sensitive Position (Yes/No): No
Compensation Range
Overland Park, KS: $112,500 to $152,300
Frisco, TX: $119,400 to $161,600
Atlanta, GA: $117,100 to $158,500
Base Pay Range: $103,400 - $186,400
Corporate Bonus Target: 15%
The pay range above is the general base pay range for a successful candidate in the role. The successful candidate’s actual pay will be based on various factors, such as work location, qualifications, and experience, so the actual starting pay will vary within this range.
Benefits include medical, dental, vision, flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays, paid parental and family leave, family building benefits, backup care, enhanced family support, childcare subsidy, tuition assistance, college coaching, short- and long-term disability, voluntary AD&D coverage, voluntary accident coverage, voluntary life insurance, voluntary disability insurance, voluntary long-term care insurance, mobile service & home internet discounts, pet insurance, and commuter and transit programs.
To learn about T-Mobile’s benefits, visit www.t-mobilebenefits.com.
T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, religious affiliation, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.
If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing ApplicantAccommodation@t-mobile.com or calling 1‑844‑873‑9500. Please note, this contact channel is not a means to apply for or inquire about a position and we are unable to respond to non‑accommodation related requests.
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As part of T-Mobile's Continuous Hunting and Offensive Specialists (CHAOS) team, this role operates at the intersection of offensive and defensive cybersecurity, proactively identifying and validating security risks before adversaries can exploit them. The Senior Engineer develops and implements advanced security strategies, tools, and technologies through intelligence‑driven threat hunting, adversary emulation, and targeted vulnerability assessments. This role is essential for protecting digital assets and maintaining the integrity of cybersecurity infrastructure across the organization. Success is measured by tangible risk reduction, effectiveness of security improvements, and alignment with organizational goals and regulatory requirements. The work enhances detection and response capabilities and strengthens overall security posture for internal and external stakeholders.
Job Responsibilities
Develops and implements advanced security strategies, tools, and technologies to protect against cyber threats and vulnerabilities
Identifies proactively security risks and deploys effective mitigation measures to safeguard the company's systems and data
Collaborates with various IT and business teams to align cybersecurity measures with organizational goals and regulatory requirements
Enhances the company's resilience to cyber incidents through expertise and dedicated cybersecurity practices
Maintains the integrity of cybersecurity infrastructure by monitoring and upgrading security systems as needed
Conducts regular security assessments and audits to ensure compliance with internal and external standards
Participates in other duties or projects as assigned by business management as needed
QUALIFICATIONS
Bachelor’s Degree + 5 years OR Advanced Degree + 3 years
4–7 years relevant experience
Experience with security software, project leadership, and network security
KNOWLEDGE, SKILLS, AND ABILITIES
Security architecture and systems design
Problem‑solving and analytical thinking
Communication and stakeholder engagement
Relationship building and influence
Licenses and Certifications Preferred
Certified Information Systems Security Professional (CISSP) CISSP and/or CCSK and/or CCSP and/or CISA/CISM certification a plus
At least 18 years of age
Legally authorized to work in the United States
Travel
Travel Required (Yes/No): Yes
DOT Regulated
DOT Regulated Position (Yes/No): No
Safety Sensitive Position (Yes/No): No
Compensation Range
Overland Park, KS: $112,500 to $152,300
Frisco, TX: $119,400 to $161,600
Atlanta, GA: $117,100 to $158,500
Base Pay Range: $103,400 - $186,400
Corporate Bonus Target: 15%
The pay range above is the general base pay range for a successful candidate in the role. The successful candidate’s actual pay will be based on various factors, such as work location, qualifications, and experience, so the actual starting pay will vary within this range.
Benefits include medical, dental, vision, flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays, paid parental and family leave, family building benefits, backup care, enhanced family support, childcare subsidy, tuition assistance, college coaching, short- and long-term disability, voluntary AD&D coverage, voluntary accident coverage, voluntary life insurance, voluntary disability insurance, voluntary long-term care insurance, mobile service & home internet discounts, pet insurance, and commuter and transit programs.
To learn about T-Mobile’s benefits, visit www.t-mobilebenefits.com.
T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, religious affiliation, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.
If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing ApplicantAccommodation@t-mobile.com or calling 1‑844‑873‑9500. Please note, this contact channel is not a means to apply for or inquire about a position and we are unable to respond to non‑accommodation related requests.
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