Infrastructure Application and Database SME - Lead

Infrastructure Application and Database SME – Lead

Location:

Remote (Northern Virginia) Employment Type:

Full-Time (Contingent upon contract award) Security Clearance Required: Active IT-I Critical Sensitive

or

Tier 5 (T5)

clearance required at time of proposal submission Citizenship Requirement:

U.S. Citizenship is required (due to federal security requirements)

Position Summary Nationwide IT Services (NIS) is seeking a highly experienced and technically accomplished

Infrastructure Application and Database SME – Lead

to serve as

Key Personnel

in support of a complex DoD enterprise Oracle environment. This individual will act as a senior-level subject matter expert on enterprise applications, databases, and integration platforms and will serve on executive-level project teams providing technical oversight, strategic direction, and subject matter analysis. This position supports mission-critical operations and modernization efforts, and requires deep experience with Oracle E-Business Suite (EBS), Fusion Middleware, and a wide range of enterprise integration and business intelligence tools operating at production scale.

Key Responsibilities

Serve as the senior subject matter expert for infrastructure, middleware, and enterprise Oracle technologies in support of DoD missions Provide technical direction, engineering guidance, and independent analysis on exceptionally complex issues related to Oracle application and database ecosystems Administer, troubleshoot, and optimize the following technologies within a DoD Oracle EBS environment:

Oracle EBS Financial ERP Oracle Database

with

Real Application Cluster (RAC) ,

Active Data Guard ,

GoldenGate , and advanced

performance tuning Oracle Fusion Middleware 12.2+ Oracle SOA Suite ,

SSO/OAM ,

OIM ,

OBIEE ,

Hyperion ,

EDQ ,

Oracle UPK , and

Oracle GRC tools

Lead design, implementation, and operational support for middleware and application infrastructure environments with user bases exceeding

300,000+ production users Direct large-scale system architecture design reviews and configuration management aligned with DoD security and operational standards Coordinate and mentor enterprise design and operational technical teams to ensure uptime, scalability, and secure performance Write, review, and deliver high-quality technical documentation, including system designs, troubleshooting reports, implementation plans, and government deliverables Contribute to the formulation of innovative architectural and operational principles for next-generation DoD data and middleware strategies Minimum Qualifications

Experience:

Minimum of

ten (10) years

of progressively responsible experience in enterprise infrastructure, Oracle platforms, and middleware system administration Experience supporting

DoD or Federal shared Oracle service providers

using

Oracle Fusion Middleware 12.2 or higher Demonstrated success managing both

design and operations technical teams

supporting enterprise-scale Oracle infrastructure (300,000+ production users)

Technical Expertise:

Deep hands-on experience with:

Oracle EBS Financials ERP ,

Oracle RAC ,

GoldenGate ,

Active Data Guard Fusion Middleware ,

SOA ,

SSO/OAM ,

OIM ,

OBIEE ,

Hyperion ,

EDQ ,

UPK , and

GRC

Expertise in

Oracle performance tuning ,

cloning , and

disaster recovery design Familiarity with IT service management frameworks (e.g., ITIL) and system hardening practices under DoD RMF and STIGs

Security Clearance:

Must possess

active IT-I Critical Sensitive

or

Tier 5 (T5)

clearance at time of proposal submission

Communication Skills:

Exceptional written and verbal communication skills Proven ability to produce polished technical documentation and briefings for executive and government stakeholders Strong command of the English language

required

Preferred Qualifications

Experience supporting DoD shared service environments or enterprise financial management systems Oracle certifications (e.g., Oracle Certified Professional – Database, Middleware, or Cloud Infrastructure) Experience leading large-scale ERP migrations, cloud transitions, or zero-downtime deployment architectures Familiarity with DoD cybersecurity standards, FedRAMP environments, and data governance best practices Work Environment & Travel

Shall be available to periodically support meetings at HQ DLA (Fort Belvoir, VA) or other places of performance in the Washington, DC metropolitan area.