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Lead Platform Engineer (Network Infrastructure)

Capital One

Engineering Jobs

Lead Platform Engineer (Network Infrastructure)

full-timePosted: Jan 14, 2026

Job Description

Overview

Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Platform Engineers who are passionate about creating and supporting Network Infrastructure  with emerging technologies to join our team. As a Platform Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation within Capital One.General Responsibilities:
Network engineer responsible for designing, implementing, managing and troubleshooting computer networks to ensure efficient and secure communication within the Capital One network.  Role would include, but not limited to:
  • Network Design & Architecture - Planning and developing network infrastructure based on business needs.  Creating Bill of Materials and getting quotes from vendors. Ordering and installing network circuits.
  • Installation & Configuration - Setting up routers, SD-WAN routers, switches, Out of Band management and other network equipment.
  • Maintenance & Optimization - Monitoring performance, troubleshooting issues, and optimizing network efficiency. 
  • Security Management - Implementing security measures to protect against threats.
  • Support & Troubleshooting -  Diagnosing and resolving connectivity and performance issues.
  • Upgrades & Scalability - Keeping networks updated with the latest technology and ensuring they can scale as the organization grows. 
  • Work with various networking technologies including LANs, WANs, SDWANs, VPNs, cloud networking and wireless networks, ensuring seamless communication and data transfer.  Automation and scripting is highly desired to have.
  • Brands of hardware- Cisco, Versa SDWAN, Lantronix. 
  • Basic Qualifications:
  • High School Diploma, GED, or equivalent certification
  • At least 6 years of experience using build and deployment tools (Jenkins, GitHub, or Artifactory)
  • At least 4 years of experience with AWS
  • At least 2 years of team leadership experience
  • Preferred Qualifications:
  • 5+ years of experience with Cisco network hardware and software
  • 2+ years of experience in Python or ansible scripting
  • At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked.









    Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter.Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at theCapital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level.If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.comCapital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

    Locations

    • McLean, Virginia, United States
    • Plano, Texas, United States
    • New York, New York, United States
    • San Francisco, California, United States
    • Chicago, Illinois, United States
    • Richmond, Virginia, United States
    • San Jose, California, United States
    • Cambridge, Massachusetts McLean, VirginiaNew York

    Salary

    Estimated Salary Rangemedium confidence

    80,000 - 135,000 USD / yearly

    * This is an estimated range based on market data and may vary based on experience and qualifications.

    Skills Required

    • AWSintermediate
    • Jenkinsintermediate
    • GitHubintermediate
    • Artifactoryintermediate
    • Cisco network hardwareintermediate
    • Python scriptingintermediate
    • Ansible scriptingintermediate
    • SD-WANintermediate
    • Network troubleshootingintermediate

    Required Qualifications

    • High School Diploma, GED, or equivalent certification (experience)
    • At least 6 years of experience using build and deployment tools (Jenkins, GitHub, or Artifactory) (experience)
    • At least 4 years of experience with AWS (experience)
    • At least 2 years of team leadership experience (experience)
    • 5+ years of experience with Cisco network hardware and software (preferred) (experience)

    Responsibilities

    • Design and develop network infrastructure based on business needs
    • Install and configure routers, SD-WAN routers, switches, and other network equipment
    • Monitor performance, troubleshoot issues, and optimize network efficiency
    • Implement security measures to protect against threats
    • Diagnose and resolve connectivity and performance issues
    • Work with LANs, WANs, SDWANs, VPNs, cloud networking and wireless networks

    Benefits

    • general: comprehensive, competitive, and inclusive set of health, financial and other benefits

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    Capital One logo

    Lead Platform Engineer (Network Infrastructure)

    Capital One

    Engineering Jobs

    Lead Platform Engineer (Network Infrastructure)

    full-timePosted: Jan 14, 2026

    Job Description

    Overview

    Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Platform Engineers who are passionate about creating and supporting Network Infrastructure  with emerging technologies to join our team. As a Platform Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation within Capital One.General Responsibilities:
    Network engineer responsible for designing, implementing, managing and troubleshooting computer networks to ensure efficient and secure communication within the Capital One network.  Role would include, but not limited to:
  • Network Design & Architecture - Planning and developing network infrastructure based on business needs.  Creating Bill of Materials and getting quotes from vendors. Ordering and installing network circuits.
  • Installation & Configuration - Setting up routers, SD-WAN routers, switches, Out of Band management and other network equipment.
  • Maintenance & Optimization - Monitoring performance, troubleshooting issues, and optimizing network efficiency. 
  • Security Management - Implementing security measures to protect against threats.
  • Support & Troubleshooting -  Diagnosing and resolving connectivity and performance issues.
  • Upgrades & Scalability - Keeping networks updated with the latest technology and ensuring they can scale as the organization grows. 
  • Work with various networking technologies including LANs, WANs, SDWANs, VPNs, cloud networking and wireless networks, ensuring seamless communication and data transfer.  Automation and scripting is highly desired to have.
  • Brands of hardware- Cisco, Versa SDWAN, Lantronix. 
  • Basic Qualifications:
  • High School Diploma, GED, or equivalent certification
  • At least 6 years of experience using build and deployment tools (Jenkins, GitHub, or Artifactory)
  • At least 4 years of experience with AWS
  • At least 2 years of team leadership experience
  • Preferred Qualifications:
  • 5+ years of experience with Cisco network hardware and software
  • 2+ years of experience in Python or ansible scripting
  • At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked.









    Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter.Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at theCapital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level.If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.comCapital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

    Locations

    • McLean, Virginia, United States
    • Plano, Texas, United States
    • New York, New York, United States
    • San Francisco, California, United States
    • Chicago, Illinois, United States
    • Richmond, Virginia, United States
    • San Jose, California, United States
    • Cambridge, Massachusetts McLean, VirginiaNew York

    Salary

    Estimated Salary Rangemedium confidence

    80,000 - 135,000 USD / yearly

    * This is an estimated range based on market data and may vary based on experience and qualifications.

    Skills Required

    • AWSintermediate
    • Jenkinsintermediate
    • GitHubintermediate
    • Artifactoryintermediate
    • Cisco network hardwareintermediate
    • Python scriptingintermediate
    • Ansible scriptingintermediate
    • SD-WANintermediate
    • Network troubleshootingintermediate

    Required Qualifications

    • High School Diploma, GED, or equivalent certification (experience)
    • At least 6 years of experience using build and deployment tools (Jenkins, GitHub, or Artifactory) (experience)
    • At least 4 years of experience with AWS (experience)
    • At least 2 years of team leadership experience (experience)
    • 5+ years of experience with Cisco network hardware and software (preferred) (experience)

    Responsibilities

    • Design and develop network infrastructure based on business needs
    • Install and configure routers, SD-WAN routers, switches, and other network equipment
    • Monitor performance, troubleshoot issues, and optimize network efficiency
    • Implement security measures to protect against threats
    • Diagnose and resolve connectivity and performance issues
    • Work with LANs, WANs, SDWANs, VPNs, cloud networking and wireless networks

    Benefits

    • general: comprehensive, competitive, and inclusive set of health, financial and other benefits

    Target Your Resume for "Lead Platform Engineer (Network Infrastructure)" , Capital One

    Get personalized recommendations to optimize your resume specifically for Lead Platform Engineer (Network Infrastructure). Takes only 15 seconds!

    AI-powered keyword optimization
    Skills matching & gap analysis
    Experience alignment suggestions

    Check Your ATS Score for "Lead Platform Engineer (Network Infrastructure)" , Capital One

    Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

    ATS compatibility check
    Keyword optimization analysis
    Skill matching & gap identification
    Format & readability score

    Answer 10 quick questions to check your fit for Lead Platform Engineer (Network Infrastructure) @ Capital One.

    Quiz Challenge
    10 Questions
    ~2 Minutes
    Instant Score

    Related Books and Jobs

    No related jobs found at the moment.