Lead Information Security Engineer

Company: Lumen Argentina
Location: Palo Alto
Posted on: May 3, 2025

Job Description:

About LumenLumen 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 invested in providing the flexibility you need to thrive and deliver lasting impact. Apply now to continue digitally connecting the world and shaping the future.The RoleThe Lead Information Security Engineer is a member of the Fusion Center Corporate Firewall Operations (CNFW) team that is responsible for managing and securing the Lumen Enterprise including but not limited to maintaining Firewall and VPN Operations. In addition, CNFW 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.LocationThis is a remote opportunity open to candidates located anywhere in the U.S.The Main Responsibilities

• Perform as Subject Matter Expert (SME) for existing environments, mentor lower-level engineers, and assume ownership and accountability in areas of accepted technical expertise
• Perform third-level trouble identification, interpretation of standards, and design resolution for internal network security problems or issues
• Maintain next-generation physical hardware or virtual firewall across various environments
• Lead operational or participate in architectural security projects dedicated to improving Lumen's security posture
• Respond to, remediate, and document network security related alerts and issues not limited to dashboard alerts, tickets, emails, or phone calls
• Maintain security of the network by ensuring firewall rules meet company policy and configuring best practice security measures on devices
• Review and resolve firewall vulnerability and compliance monitoring findings
• Develop and maintain written procedures to maintain technical accuracy
• Identify new technology to be reviewed by the Cyber Defense Infrastructure teamWhat We Look For in a Candidate
  • Bachelor's degree in computer science, engineering, or related field, or equivalent experience
  • 7+ years of experience in Network Operations, Security Operations, Network Security, or Application Security
  • Knowledge of information security industry and regulatory obligations; PCI, CIS, NIST Frameworks (800-53, CSF, CMMC, etc.), HIPAA, FedRAMP, etc.
  • Excellent understanding of common computing platforms including Windows Client/Server, Macintosh, Linux, networking, and security appliances
  • Extensive hands-on experience with Next-Generation Firewalls and their security features and/or VPN devices
  • Candidate must possess, or be willing to pursue, applicable professional/technical certifications, such as CISSP, GSEC, Palo Alto, Checkpoint, Juniper, and Cisco
  • Strong work ethic, ability to work in a fast-paced team-oriented environment, and excellent oral and written communication skills
  • Knowledge of cloud-based firewalls from Amazon, Google, Microsoft, or firewall vendors
  • Participate in on-call rotation
  • Able to work other shifts as needed based on business requirements
  • Must be able to obtain a GSA Public Trust suitabilityPreferred Qualifications:
    • 7+ years of experience in network and/or firewall engineering, administration, design, and implementation including experience in applying methodologies and principles for all levels of security
    • Solid understanding of information security fundamentals, host and network security hardening and requirements; networking protocols; common risk management concepts
    • Knowledge of Project Management processes and practices
    • Solid analytical and problem-solving skills related to networking and operating systems
    • Development experience in scripting languages such as Python or Perl is a plus
    • Experience with large enterprise data centers and/or networks and applicationsCompensationThis 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:
      $103,711 - $138,281 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, and WY.
      $108,896 - $145,195 in these states: CO, HI, MI, MN, NC, NH, NV, OR, and RI.
      $114,082 - $152,109 in these states: AK, CA, CT, DC, DE, IL, MA, MD, NJ, NY, TX, VA, and 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:
      • What to Expect NextRequisition #: 338007Background ScreeningIf 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 . 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 OpportunitiesWe 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.DisclaimerThe 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
        05/07/2025
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Keywords: Lumen Argentina, Concord , Lead Information Security Engineer, Engineering , Palo Alto, California