At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That’s how we’re UNSTOPPABLE for our employees!

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.

At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. Most Corporate employees are eligible for a year-end bonus based on company and/or individual performance and which is set at a percentage of the employee’s eligible earnings in the prior year. Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance. To find the pay range for this role based on hiring location, https://paylookup.t-mobile.com/paylookup?reqID=REQ351479¶dox=1

At T-Mobile, our benefits exemplify the spirit of One Team, Together! A big part of how we care for one another is working to ensure our benefits evolve to meet the needs of our team members. Full and part-time employees have access to the same benefits when eligible. We cover all of the bases, offering medical, dental and vision insurance, a flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays - which total about 4 weeks for new full-time employees and about 2.5 weeks for new part-time employees annually - paid parental and family leave, family building benefits, back-up 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, and voluntary long-term care insurance. We don't stop there - eligible employees can also receive mobile service & home internet discounts, pet insurance, and access to commuter and transit programs! To learn about T-Mobile’s amazing benefits, check out www.t-mobilebenefits.com.

Never stop growing!
As part of the T-Mobile team, you know the Un-carrier doesn’t have a corporate ladder–it’s more like a jungle gym of possibilities! We love helping our employees grow in their careers, because it’s that shared drive to aim high that drives our business and our culture forward. By applying for this career opportunity, you’re living our values while investing in your career growth–and we applaud it. You’re unstoppable!

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.

Talent comes in all forms at the Un-carrier. 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 Applicant Accommodation@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.