Senior Information Security Engineer

Lumen
Phoenix, AZ
**About Lumen** Lumen connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, trust and transparency. People power progress. We're looking for top-tier talent and offer the flexibility you need to thrive and deliver lasting impact. Join us as we digitally connect the world and shape the future. **The Role** In this role you will be part of a team that is responsible for the architecture, engineering, deployment and maintenance of network technology. You will also be working with the software development team to plan and support the deployment of software applications. Engineers are expected to identify and design solutions for issues involving: new features, interoperability, vulnerability, system limits and constraints facing the platforms and products. In addition, engineers are responsible to evaluate current capabilities and predict future needs, then work with internal stakeholders, vendors and peers to anticipate, define, and pursue these capabilities. A successful engineer is a strong communicator and relationship builder, who uses soft skills to persuade stakeholders to: achieve consensus, obtain commitment, and take action. The engineer is a de-facto leader in the organization and is committed to directly mentoring junior engineers and technicians, while consistently demonstrating behaviors aligned with our core values. **The Main Responsibilities** Research, evaluate, engineer, develop, troubleshoot and support solutions and infrastructure for network deployments. Defines and executes repeatable test procedures, creation of technical documentation and delivery of standards for implementation. Assess operational business processes to ensure security is appropriately integrated. Directly engages in advanced troubleshooting and delivery with stakeholders. Assess potential risks with new applications and products and provide security requirements and recommendations for risk mitigation to help the business succeed with their projects. Consult as security subject matter expert with network architects, engineers, and others on solutions to security problems. Ensure reports and findings are delivered in a timely and appropriate manner to management, operations and executive leadership. Recommend new security policy, standards, best practices, and system configuration standards. Consult with internal clients on security topics and policy interpretation. Coordinate activities across multiple departments and business units. **What We Look For in a Candidate** Undergraduate degree in Computer Science, Engineering, related field, or equivalent experience. 6+ years of progressively expanding responsibilities and experience in networking, technology management, or security operations. A confident and mature individual with a high degree of energy, enthusiasm and can-do attitude to achieve outstanding, timely, and quality results and operate at the highest levels of excellence. Must have broad technical knowledge of current and emerging technologies. Proven experience with network design, configuring and troubleshooting of routed and switched networks, TCP/IP, Ethernet, VLAN, IPSec, VPN, and Firewalls. Experience with configuration management tools such as Ansible, Chef, etc. Background in system, network, or security admin/engineering on Unix. Active TS clearance with current SSBI/T5R investigation & CI Polygraph. **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: $91,266 - $121,688 in these states: VA. 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 ( + Bonus Structure **What to Expect Next** \#LI-JS1 Requisition #: 338214 **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 ( . 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. **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. **Application Deadline** 09/01/2025
Posted 2025-07-25

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