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Information Security SIEM/ SMI Specialist- Onsite at Client Location

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Date: Aug 11, 2022

Location: Irving, TX, US

Company: NTT DATA Services

Req ID: 198726 

NTT DATA Services 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 Security SIEM/ SMI Specialist- Onsite at Client Location to join our team in Irving, Texas (US-TX), United States (US).

**PLEASE NOTE: This Position is required to work onsite at the client’s location in either Irving, TX / New Castle, DE / Tampa, Ft. Lauderdale, or Jacksonville, FL.

And due to this onsite requirement, this position requires the selected employee to be fully vaccinated on or before the targeted start date (2 weeks from time of an offer acceptance), to the extent required by applicable law.  If selected, please know you will need to be flexible to these expectations.


**Temporary Hybrid Schedule: 3 days in the office, 2 days remotely.


Job Responsibilities:

This Security Management Infrastructure (SMI) specialist will be responsible for driving efforts to monitor, respond and prevent information/data breaches and cyber-attacks. The overall objective of this role is to ensure the execution of Information Security directives and activities in alignment with the client’s data security policy.


  • Identify opportunities to automate and standardize information security controls
  • Resolve any vulnerabilities or issues detected in an application or infrastructure
  • Analyze source code to mitigate identified weaknesses and vulnerabilities within the system
  • Review and validate automated testing results and prioritize actions that resolve issues based on overall risk
  • Scan and analyze applications with automated tools, and perform manual testing if necessary
  • Working knowledge of Linux, networking, and application management on as big data tools for troubleshooting, and security strategies.
  • Reduce risk by analyzing the root cause of issues, their impact, and required corrective actions
  • Direct the development and delivery of secure solutions by coordinating with business and technical contacts
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citi, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency


Required Qualifications:

  • 4+ years Cyber Security experience, which includes operations support and troubleshooting experience
  • Infrastructure administration experience
  • Need to have Linux administration experience (ex. Scripting , Troubleshooting, Monitoring)


Highly Preferred Skills:

    • ArcSight application experience
    • Advanced proficiency with Microsoft Office tools and software
    • Consistently demonstrates clear and concise written and verbal communication
    • Proven analytical skills
    • Must be a self-starter and be able to manage their time against deliverables
    • Linux in general : Scripting , Troubleshooting, Monitoring
    • Previous or current IT Operations experience
    • Be able to work under pressure and clearly articulate to management current problems, escalation process, etc
    • Follow domain process and procedures
    • Resolve product / application escalations
    • Ability to troubleshoot and support multiple applications in our domain
    • Maintain track and complete assigned tickets (Jira, ServiceNow, etc)
    • Understand Big data platforms and previous experience with Splunk, Dtex, ArcSight, etc is a plus
    • Excellent communication and process documentation
    • Education: Bachelor’s degree/University degree or equivalent experience





About NTT DATA Services

NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.

Nearest Major Market: Irving
Nearest Secondary Market: Dallas

Job Segment: Information Security, Linux, Testing, Cloud, Consulting, Technology