Lead Cybersecurity
Plano, Texas
JOB LOCATION: 3400 W Plano Pkwy., Plano, TX 75075
DUTIES: Responsible for the development and delivery of it related work relative to the technical sub families including Agile, Application Design and Programming, Business Support, Database, Systems Architecture and Engineering, Systems Technical Support, and Technical Disciplines of Software Delivery and Technology Security. Handle application delivery. Utilize subject matter expertise in building Java-based high-volume/high-transaction security-based applications. Use Identity and Access Management. Contribute to development of both Frontend (UI)and Backend (BFF) layers. Build Frontend with React JS and Backend BFF (Backend for Frontend) layer with either REST / Graph QL / Node JS. Creating and supporting the development of responsive/adaptive web applications. Work closely with the UX/UI Designers to create high quality, innovative and intuitive user experiences in our products. Employ engineering techniques to build a high-performance pages, user and browser friendly UI / Web solutions. Effectively use Git Hub Co-pilot across SDLC for pair programming, unit test cases, automation test cases and to write user stories in agile process, etc. to increase developer productivity. Partner with Enterprise, Application Architecture teams and contribute to the detail design and architecture to enable secure, scalable, and maintainable software. Focus on scalability, security and availability of all applications and processes. Design, code, test, debug, and document new and existing components to ensure that software meets business, quality, and operational needs. Build high quality code following unit testing and test-driven and security driven development. Implement all critical NFRs defined at the solution level. Constantly improve website performance with help of application monitoring tools such as Dynatrace, Quantum Metrics, Splunk, etc. Work with team to troubleshoot code level problems quickly and efficiently. Apply deep technical expertise to resolve challenging programming and design problems.
REQUIREMENTS: Requires a Bachelor’s degree, or foreign equivalent degree in Computer Engineering, Computer Science, or Information Systems and five (5) years of progressive, post-baccalaureate experience in the job offered or five (5) years of progressive, post-baccalaureate experience in a related occupation handling application delivery; utilizing subject matter expertise inbuilding Java-based high-volume/high-transaction security-based applications; using Identity and Access Management; building sophisticated applications and APIs in Cloud and hybrid cloud environments at large scale preferably in Java and React JS; developing applications utilizing relational databases and / or no SQL databases as part of the overall application architecture; implementing caching techniques for a web application; working front-end frameworks like Angular or React; strong background of object-oriented design principles and design patterns; working with asynchronous message processing, stream processing and event driven computing; and using technical skills - React.js, Node.js, Next JS, Micro Front-End architecture, Bootstrap.js, HTML5, XML, CSS3, JavaScript, Java, REST services, NoSql technologies (Cassandra/Mongo DB), Spring boot, Kafka/MQ, Redis, Splunk, Azure / AWS, Prometheus/Grafana, Git, Jira, Jenkins, Docker, Kubernetes.
Our Lead Cybersecurity roles earn between $168,000 - $237,400 yearly. Not to mention all the other amazing rewards that working at AT&T offers.
Joining our team comes with amazing perks and benefits:
· Medical/Dental/Vision coverage
· 401(k) plan
· Tuition reimbursement program
· Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
· Paid Parental Leave
· Paid Caregiver Leave
· Additional sick leave beyond what state and local law require may be available but is unprotected
· Adoption Reimbursement
· Disability Benefits (short term and long term)
· Life and Accidental Death Insurance
· Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
· Employee Assistance Programs (EAP)
· Extensive employee wellness programs
· Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone
Weekly Hours:
40Time Type:
RegularLocation:
Plano, TexasIt is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.
Job ID R-113998 Date posted 06/26/2026
Benefits
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- Paid Time Off
- Tuition Assistance
- Medical and dental plans
- Discounts
- Training & Development
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