Senior Oracle Database Infrastructure Engineer

Pennsylvania

2 days ago

Job Description

Company Overview

UnityTec is an SBA-certified Woman-Owned Small Business (WOSB) delivering high-impact professional and technical services to government agencies. With deep expertise in Industrial and Enterprise Systems Modernization, FIAR (Financial Improvement and Audit Readiness), Industrial Facility Transformation, Program and Project Management, Enterprise Support and Consulting, and Advanced Analytics, we empower organizations to modernize operations and advance mission priorities. Our disciplined approach—grounded in dedicated talent, proactive planning, rigorous quality assurance, agile methodologies, cost-effective delivery, and uncompromising ethics—positions UnityTec as a trusted partner committed to achieving measurable, enduring results for our clients.

Job Overview

We are seeking a Senior Oracle Database Infrastructure Engineer to join our team. You will design, administer, secure, and optimize mission-critical Oracle and SQL Server database environments supporting DoD/Federal operations. You will lead database infrastructure initiatives across cloud and virtualized environments, ensuring high availability, disaster recovery, performance, cybersecurity compliance, and resilient operational support. This is an onsite position available in New Cumberland, PA.

Responsibilities include, but are not limited to:

Database Architecture and Engineering: Design, implement, configure, and sustain Oracle and SQL Server database environments. Develop logical and physical database designs; apply data modeling, normalization, indexing, partitioning, and appropriate Oracle database options. Support database and application-server implementations aligned to enterprise business and mission requirements.
Oracle Database Administration: Perform hands-on Oracle database installation, configuration, administration, patching, upgrades, capacity management, and lifecycle maintenance. Administer databases independently within Linux/Unix operating environments and maintain associated file systems and shell scripts.
Performance Engineering & Monitoring: Monitor database health, availability, and capacity using Oracle Enterprise Manager (OEM) 13c and related diagnostic tools. Identify, diagnose, troubleshoot, and resolve database performance issues; implement tuning strategies and performance-enhancing features.
High Availability Replication & Resilience: Engineer and maintain high-availability database solutions using Oracle Real Application Clusters (RAC), Oracle Data Guard, replication mechanisms, and database links. Implement failover, load balancing, data synchronization, redundancy, and continuity capabilities for distributed database environments.
Backup, Recovery & Continuity of Operations: Design, execute, test, and improve backup and recovery operations using Oracle Recovery Manager (RMAN). Support disaster recovery (DR) and Continuity of Operations (COOP) planning, implementation, testing, and recovery activities to protect mission-critical data and services.
Database Security & Identity Integration: Implement and maintain database security controls, encryption, access management, authentication, auditing, and security hardening measures. Support LDAP and certificate-based authentication integrations and ensure database environments comply with organizational, Federal, DoD, and regulatory security requirements.
Infrastructure & Network Integration: Configure and support database server infrastructure across virtual and cloud environments. Apply network fundamentals- including IP addressing, subnetting, gateways, protocols, VPNs, firewalls, remote access, and encryption- to enable secure, reliable database connectivity.
Systems Engineering & Technical Documentation: Provision, operate, install, configure, and maintain supporting hardware, operating systems, software, and infrastructure components. Develop and maintain technical specifications, architecture designs, configuration baselines, project plans, test plans, test results, standard operating procedures, and operational documentation.
Technical Leadership & Project Delivery: Lead or contribute to the planning, implementation, negotiation, execution, and delivery of large-scale technology projects supporting business and mission initiatives. Provide technical guidance, mentor team members, conduct technical research, and communicate complex designs, issues, project scope, status, and recommendations to technical and non-technical stakeholders.
Incident Response & Customer Support: Deliver responsive technical support for critical database and infrastructure incidents. Collaborate effectively across stakeholders, remain composed under pressure, and apply sound troubleshooting, escalation, communication, and recovery practices during high-impact operational events.

Required Qualifications:

Must have a DoD 8570 IAT Level II certification (e.g. Security+, CySA+).
Must have an Oracle focused certification (e.g. Oracle Certified Associate (OCA), Oracle Certified Professional (OCP)).
A minimum of five (5) years of overall engineering experience.
A minimum of five (5) years of Oracle Server database administration and analysis support experience.
A minimum of five (5) years of experience supporting DoD or Federal IT systems.
Demonstrated experience as a Database Architect, Replication Expert, Database Encryption Expert, LDAP/Certificate Authentication Expert, Disaster Recovery/COOP Expert, Database Security Expert, and High Availability Expert.

Preferred Qualifications:

A bachelor’s degree in a related field of study.

Clearance Requirements:

Must be a U.S. citizen.
Must possess a DoD current Secret clearance.

UnityTec is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

Numbers & Facts

Location	Pennsylvania
Website	http://unitytec.com/index.html

Skills

Agile Programming Methodologiesunmatched
Application Serversunmatched
Architectural Designunmatched
Authenticationunmatched
Business Continuity Planning (BCP)unmatched
Business Supportunmatched
Capacity Managementunmatched
Cloud Computingunmatched
CompTIA Security+unmatched
Computer Maintenanceunmatched
Consultingunmatched
Cryptographyunmatched
Customer Support/Serviceunmatched
Data Recoveryunmatched
Database Administrationunmatched
Database Analysisunmatched
Database Architectureunmatched
Database Designunmatched
Database Programmingunmatched
Database Replicationunmatched
Database Technologyunmatched
Disaster Recoveryunmatched
Distributed Databasesunmatched
DoD Clearanceunmatched
DoD Directive 8140unmatched
DoD Directive 8570unmatched
Documentationunmatched
Engineeringunmatched
Failoverunmatched
File Systemsunmatched
Financial Auditunmatched
Firewallsunmatched
Governmentunmatched
Hardware Administrationunmatched
High Availabilityunmatched
IAT - Information Assurance Technicalunmatched
IP Addressingunmatched
Identify Issuesunmatched
Incident Responseunmatched
Information Technology & Information Systemsunmatched
Information/Data Security (InfoSec)unmatched
Internet Securityunmatched
LDAP (Lightweight Directory Access Protocol)unmatched
Linux Operating Systemunmatched
Load Balancingunmatched
Mentoringunmatched
Microsoft SQL Serverunmatched
Negotiation Skillsunmatched
Network Integrationunmatched
OEM (Original Equipment Manufacturer)unmatched
Operating Systemsunmatched
Operational Supportunmatched
Operations Processesunmatched
Oracleunmatched
Oracle Certificationsunmatched
Oracle DBA (Database Administrator)unmatched
Oracle Databaseunmatched
Oracle Enterprise Managerunmatched
Oracle RAC (Real Application Clusters)unmatched
Performance Analysisunmatched
Performance Engineeringunmatched
Performance Tuning/Optimizationunmatched
Problem Solving Skillsunmatched
Professional Servicesunmatched
Project Planningunmatched
Project/Program Managementunmatched
Quality Assurance Methodologyunmatched
RMANunmatched
Regulatory Requirementsunmatched
Remote Accessunmatched
Replication and Remote Mirroringunmatched
Requirements Managementunmatched
Research Skillsunmatched
Secret Clearanceunmatched
Security Auditingunmatched
Server Supportunmatched
Small Businessunmatched
Software Administrationunmatched
Software Patchesunmatched
Standard Operating Procedures (SOP)unmatched
Subnettingunmatched
Systems Engineeringunmatched
Systems Maintenanceunmatched
Technical Deliveryunmatched
Technical Leadershipunmatched
Technical Researchunmatched
Technical Supportunmatched
Technical Writingunmatched
Testingunmatched
United States Citizenunmatched
United States Department of Defense (DoD)unmatched
Unix Operating Systemsunmatched
Unix Shell Programmingunmatched
VPN (Virtual Private Network)unmatched
Virtualizationunmatched

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