Demo

Information System Security Officer (ISSO)

NTT DATA North America
Philadelphia, PA Full Time
POSTED ON 11/26/2025
AVAILABLE BEFORE 12/25/2025
Req ID: 346354

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Information System Security Officer (ISSO) to join our team in Philadelphia, Pennsylvania (US-PA), United States (US).

NTT Data Services Federal Government is currently looking to hire an Information System Security Officer (ISSO) to provide daily maintenance to and oversees operations of multiple clients’ firewall and network security infrastructure. Primarily working on firework product, IDS/IPS product, content filtering, vulnerability assessment tools in order to design, confirm, determine and/or troubleshoot network and system security issues.

Job Summary:

  • Individuals have a deep understanding of their own area.
  • Limited understanding of related subject areas.
  • Manage critical projects with general direction and may allocate some work to others.
  • Provides troubleshooting support to day-to-day operational and support functions, including monitoring and maintaining a ticket queue.
  • Develops and documents templates for use as ‘best practices’ within the team.

Basic Qualifications:

  • Bachelor’s degree in computer science, information technology, communications systems management, or an equivalent science, technology, engineering & mathematics (STEM) degree from an accredited college or university
  • Minimum 6 years of experience coordinating and enacting required security changes, with in various levels of an organization, ensuring compliance with published policies; conducting cybersecurity vulnerability and threat analysis; and support cyber incident response by isolating potentially effected assets, initial investigation, and data collection, through status updates/reporting.
  • Certifications: IAM-II, CAP, CASP CE, CISM, CISSP (or Associate), GSLC, CCISO, HCISPP,
  • Active or interim Secret Security Clearance.

About NTT DATA

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

Salary : $4

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