Database Engineer Level 3 (With active TS/SCI Clearance and Full Scope Polygraph)

J&T Business Consulting; Annapolis (MD); In loco; USD 153.000 - 184.000; Tempo pieno

Vantaggi offerti da questo lavoro

Comprehensive medical, dental, vision

401(k) with company match

Paid PTO and holidays

Tuition reimbursement

Parental leave

Descrizione del lavoro

J&T Business Consulting in Annapolis, MD, is seeking a Database Engineer (Level 3) with TS/SCI clearance to design and implement robust database architectures. You will lead relational and object-oriented database efforts, build parsing and loading tools, and map long-range administration requirements throughout the lifecycle from inception to IOC.

Responsibilities include designing schemas, optimizing performance, managing data flow, and ensuring security controls, with emphasis on server-grade

Competenze

• Active TS/SCI with Polygraph clearance required.
• 10+ years of experience as a Database Engineer on programs with similar scope.
• Bachelor’s degree in a technical discipline; five additional years of relevant DBE experience may substitute the degree.
• Experience administering Oracle Database, OEM, and Data Guard.

Mansioni

• Architecture & Design: lead development of database structures, schemas, and loading software.
• Full Lifecycle Engineering: oversee requirements from inception through IOC and testing.
• Query & Data Manipulation: create and optimize ad hoc queries, scripts, and macros.
• Cloud & Integration: implement modern cloud-based storage/retrieval methods and integration.
• Trade-Off Analysis: balance scale, security, performance, and distribution requirements.

Conoscenze

Linux OS

Bash scripting

Database design

Formazione

Bachelor’s degree in a technical discipline

Strumenti

Oracle Database

Oracle Enterprise Manager (OEM)

Oracle Data Guard

ODBC

MongoDB

Descrizione del lavoro

Database Engineer Level 3 (With active TS/SCI Clearance and Full Scope Polygraph)

Annapolis, United States | Posted on 11/05/2026

Security Clearance: TS/SCI with Polygraph

Salary Range: $153,000 – $184,000

Role Overview

The Database Engineer (Level 3) provides high-level technical expertise across database design, development, implementation, information storage/retrieval, data flow, and analysis. This role is responsible for architecting relational and object-oriented databases, building custom parser and data loading software, and mapping long-range database administration requirements.

Working primarily from initial lifecycle requirements through system acceptance testing and Initial Operational Capability (IOC), you will design robust database structures tailored to overall system architecture. Key responsibilities include balancing critical technical trade-offs—such as data volume, user concurrency, physical/logical distribution, query latency, retention policies, security, and domain controls.

Key Responsibilities

• Architecture & Design: Direct and lead the development of database structures, schemas, parser tools, and loading software aligned with overall enterprise architecture.
• Full Lifecycle Engineering: Manage technical requirements from project inception through testing and IOC, providing strategic recommendations for system optimization, development, and maintenance.
• Query & Data Manipulation: Translate complex requirements into functional database schemas by building, refining, and automating ad hoc queries, scripts, and macros.
• Cloud & Integration: Build complex, modern systems leveraging tables, Open Database Connectivity (ODBC), and cloud-based storage/retrieval methodologies.
• Trade-Off Analysis: Evaluate and balance competing technical demands involving scale, access controls, performance tuning, physical distribution, and system security.

Required Qualifications

• Clearance: Active TS/SCI with Polygraph.
• Experience: Minimum of ten (10) years of experience as a Database Engineer on programs and contracts of similar scope, type, and complexity.
• Education: Bachelor’s degree in a technical discipline from an accredited college or university. (Five (5) additional years of relevant DBE experience may be substituted for the degree).
• Database Administration: Extensive, hands‑on experience with installation, maintenance, and patching for Oracle Database, Oracle Enterprise Manager (OEM), and Oracle Data Guard.
• Operating Systems & Scripting: Strong proficiency with Linux OS environments, standard Linux utilities/commands, and Bash scripting.

Desired Skills

• Experience with MongoDB or similar NoSQL database platforms.

Benefits & Compensation

• Compensation: $153,000 – $184,000 base salary, commensurate with experience, education, and contract parameters.
• Comprehensive Benefits: Full medical, dental, and vision coverage.
• Retirement: 401(k) plan with company matching.
• Time Off: Paid Time Off (PTO), standard paid holidays, and paid parental leave.
• Professional Development: Tuition reimbursement programs.
• Insurance: Basic life and disability insurance coverage.