Enterprise Operations Manager

Req ID: 362454

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 Enterprise Operations Manager to join our team in Arlington, Virginia (US-VA), United States (US).

J ob Summary:

NTT DATA is seeking an Enterprise Operations Manager for a large-scale contract operated in the Washington, DC metro area to consolidate and modernize IT, cybersecurity, and network services across all 50 states and territories. The NOC Network Engineer shall provide subject matter expertise in network administration, network support, management, switching, and routing to ensure smooth functioning of the network for business needs. The Enterprise Operations Manager shall provide subject matter expertise in network administration, network support, management, switching, and routing to ensure smooth functioning of the network for business needs.

Job Duties:

• Operates, maintains, and configures all network engineering assigned hardware and software associated with classified and unclassified network infrastructures including routers, switches, firewalls, and other technological infrastructure.
• Accomplishes Cyber Security related tasks/requirements.
• Maintains 100% network device compliance
• Configures and maintains network management platforms and monitors data on the network to provide troubleshooting & daily review of audits/logs.
• Prepares and submits status reports, technical reports, procedures (operational and maintenance) to management and customers.
• Tracks and ensures status reporting on day-to-day and project level activities.
• Participates in the Organization’s Configuration Management Plan for all hardware and software relevant to customer networks including preparation for System Change Requests (SCR) as required for applicable supported devices.
• Interfaces and coordinates with Management, team members, and the customer to assure mutual awareness of network development(s), security posture, compliance/non-compliance, and overall system status.
• Document work performed and document and maintain network engineering documentation related to inventory, topology, design, test plans, projects, and implementation planning.
• Performs other duties as required.

Basic Qualifications:

• Minimum 15 years of IT experience to include:
  • Enterprise network engineering,
  • Global WAN operations
  • Cybersecurity integration
  • Network architecture design
• Minimum 1 year of experience operating and engineering complex DoD, SOCOM, USASOC, or similar large‑scale or global military/enterprise networks.
• Minimum 1 year of experience with enterprise routing, switching, DMVPN architectures, firewalls, IPS, logging platforms, and network security technologies.
• Minimum 1 year of experience supporting and enforcing RMF, STIGs, and DoD cybersecurity policies across enterprise networks.
• Active Top Secret Security Clearance.
• Possession of certifications required for DoDM 8140.03, DCWF Work Role 441 (Advanced).
• Cisco Certified Internetworking Expert (CCIE) or equivalent demonstrable expert‑level competency in enterprise networking.

Preferred Qualifications:

• IT experience with emphasis on cybersecurity, network engineering, enterprise operations, and technical leadership roles.
• Cisco CCIE with concentration in Enterprise Infrastructure.
• CISSP, CCNP Enterprise, CCNA Security, or equivalent advanced technical certifications demonstrating mastery in cybersecurity and enterprise networking.
• Experience designing and maintaining global, highly secure, mission‑critical networks supporting multiple enclaves and security domains.
• Experience developing engineering documentation, diagrams, POI/training materials, RMF packages, or technical procedures.
• Possess an ITIL® 4 Foundation certification with the Managing Professional Framework or higher.

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 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

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,

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