Senior Security Technical Services Systems Integration Specialist / Technical Lead

Posted Yesterday
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2 Locations
In-Office
Senior level
Information Technology • Business Intelligence • Consulting
The Role
Leads complex security technology installations, integrations, deployments, configurations, troubleshooting, and fault management. Coordinates engineers and technicians, engages clients and vendors, manages escalations, supports security incidents, contributes to solution design, and provides technical support. The role oversees security controls including SIEM, firewalls, IDS/IPS, EDR, SOAR, and related cloud security technologies while mentoring junior staff and maintaining project documentation.
Summary Generated by Built In

Make an impact with NTT DATA
Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive.

Your day at NTT DATA
The Senior Security Technical Services (TS) Systems Integration Specialist / Technical Lead is an advanced subject matter expert who is involved in highly complex environments for installation, integration, deployment, configuration and fault management.
This role is able to compile technical specifications in a clear, concise, unambiguous manner to explain the advantages and disadvantages of options leading to the final solution and are able to create alternative solutions as backup planning.
This role works towards expert level certification, whilst at the same time developing business knowledge.

Key responsibilities:
  • Interacts with clients on site and remote to meet more complex requirements of a solution.
  • Escalates unresolved problems and issues to the relevant third parties.
  • Delegates lower complexity tasks to engineers and technicians.
  • Assumes responsibility for the coordination of the activities of the engineers, in line with performance targets, leading by example and monitoring the quality of engineer's and technician's work when required.
  • Writes reports and proposals and completes and maintains project documentation.
  • Assists with the documentation of standard operating procedures relating to installations and fixes.
  • Acts as coach and mentor to more junior Implementation Engineers and Technicians.
  • Assumes responsibility for the coordination of the activities of the Engineers, in line with performance targets.
  • May be required to serve periodically on the customer service desk, providing third line telephonic, remote and on-site support and problem management.
  • Included in complex design work, with input to the design expected.
  • Expected to take ownership of relevant technologies according to domain or specialization.
  • Engages vendors for priority escalations or bugs found during deployments.
  • Performs any other related task as required.

To thrive in this role, you need to have:
  • Advanced understanding and appreciation of technical design and business principles.
  • Advanced project fundamental and administration ability.
  • Advanced project fundamentals which are demonstrated in the execution of installations and other assignments.
  • Advanced customer engagement skills.
  • Advanced relevant domain specialist knowledge.
  • Excellent verbal communication skills.
  • Client focused and displays a proactive approach to solving problems.
  • Advanced ability to coach, mentor and provide guidance to team members.
  • Ability to take ownership as technical lead during project lifecycle.

Academic qualifications and certifications:
  • Bachelor's degree or equivalent in Information Technology or Computing or related field.
  • Vendor certification is mandatory.
  • Azure Certified Solutions Architect / PCNSE / FCE / CCNP Security / CISSP / Automation certifications or equivalent preferred.
  • Cloud Security certifications and certifications like AZ-500, SC-200, Security+, CEH, CISSP, CISM or similar Certification in different networking technologies such as CCIE / CCDP Security, JNCIA, ACCA, PCNSE, PCNSC, FCE, CCSA, ITIL, Azure Security Engineer, Azure Certified DevOps Engineer, Azure Certified Network Engineer, Azure Certified Solutions Architect, Azure Administrator Associate, will be an advantage.
  • Certifications relevant to the services provided (certifications carry additional weightage on a candidate’s qualification for the role) - Terraform, Azure, Sentinel, EDR Defender for Cloud, Microsoft Security, Devops Ci/CD Pipelins, Azure Governance (Defender for Cloud, Azure Policies, Secure Score and Compliance), Version Control (Git), Microservices (Kubernetes, Azure Containers), Azure / AWS/ GCP Infrastructure (IaaS, PaaS, SaaS), Azure Infrastructure as Code, Azure Administration, Hybrid Cloud, Networking (Firewalls, LAN, VPN), Automation, MS Office365, Power BI Administration, Scripting (PowerShell), ZTNA.

Required experience:
  • Advanced experience in SOC Analysis Operations.
  • Advanced experience in SIEM usage for investigations.
  • Advanced experience in Azure or AWS or GCP.
  • Advanced experience in Security technologies like Firewall, IPS, IDS , Proxy etc.
  • Advanced experience in technical support to clients.
  • Advanced experience in handling security incidents end to end.
  • Advanced experience in configuring/managing security controls, such as SIEM, Firewall, IDS/IPS, EDR, NDR, UTM, Proxy, SOAR, Honeypots, decoys, and other security tools.
  • Advanced experience in log collection mechanism such as Syslog, Log file, DB API.
  • Advanced experience in configuring/managing security controls, such as SIEM, Firewall, IDS/IPS, EDR, NDR, UTM, Proxy, SOAR, Honeypots, and other security tools.
  • Advanced experience in web service protocols and frameworks for high-availability, low-latency, resiliency, and auto-scaling.
  • Advanced experience in sound practices on securing data and systems by applying appropriate authentication and authorization controls.
  • Advanced experience in Event Driven Development and asynchronous operations.
  • Advanced experience in scripting languages such as Python, Perl, or Ruby, and experience with automation tools like Ansible, Puppet, or Chef.

Workplace type:

On-site Working

About NTT DATA
NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune

Global 100. We are committed to accelerating client success and positively impacting society through

responsible innovation. We are one of the world’s leading AI and digital infrastructure providers, with

unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and

application services. Our consulting and industry solutions help organizations and society move

confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more

than 70 countries. We also offer clients access to a robust ecosystem of innovation centers as well as

established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each

year in R&D.


Equal Opportunity Employer
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.


Third parties fraudulently posing as NTT DATA recruiters 

NTT DATA recruiters will never ask job seekers or candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties who may attempt to impersonate NTT DATA recruiters whether in writing or by phone in order to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will come from an @nttdata.com email address. If you suspect any fraudulent activity, please contact us.

Skills Required

  • Bachelor’s degree or equivalent in Information Technology, Computing, or a related field
  • Mandatory vendor certification
  • Advanced experience in SOC analysis operations
  • Advanced experience using SIEM for investigations
  • Advanced experience with Azure, AWS, or GCP
  • Advanced experience with security technologies including firewalls, IPS, IDS, and proxies
  • Advanced experience providing technical support to clients
  • Advanced experience handling security incidents end to end
  • Advanced experience configuring and managing SIEM, firewall, IDS/IPS, EDR, NDR, UTM, proxy, SOAR, honeypot, and related security controls
  • Advanced experience with log collection mechanisms including Syslog, log files, and DB APIs
  • Advanced experience with web service protocols and frameworks for high availability, low latency, resiliency, and auto-scaling
  • Advanced knowledge of authentication and authorization controls for securing data and systems
  • Advanced experience with event-driven development and asynchronous operations
  • Advanced experience with Python, Perl, or Ruby
  • Experience with Ansible, Puppet, or Chef
  • Azure Certified Solutions Architect, PCNSE, FCE, CCNP Security, CISSP, or equivalent certification
  • Cloud security certifications such as AZ-500, SC-200, Security+, CEH, CISSP, or CISM
  • Certifications or experience in Terraform, Azure Sentinel, Defender for Cloud, Azure governance, Git, Kubernetes, cloud infrastructure, networking, automation, PowerShell, and ZTNA

NTT DATA Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about NTT DATA and has not been reviewed or approved by NTT DATA.

  • Fair & Transparent Compensation — Feedback suggests salary bands and grades are clearly defined, making ranges and promotion criteria easier to understand. Standardized HR processes provide visibility into levels across common delivery roles.
  • Healthcare Strength — Feedback suggests the package includes comprehensive medical, dental, and vision options with HSA/FSA eligibility. Global materials emphasize comprehensive insurance and wellbeing as baseline offerings across regions.
  • Wellbeing & Lifestyle Benefits — Flexible work options, including remote/hybrid arrangements, are highlighted as core benefits and can support work–life balance. Some delivery teams report more manageable hours than strategy consultancies, improving perceived value for time.

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The Company
HQ: Tokyo
55,092 Employees
Year Founded: 1988

What We Do

NTT DATA, Inc. is a trusted global innovator of business and technology services. We're committed to helping clients innovate, optimize and transform for long-term success. Our R&D investments help organizations and society move confidently and sustainably into the digital future. 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

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