Senior NMS Database Architect (TS/SCI)

CACI; Sterling (VA); On-site; USD 132,000 - 290,000; Full time

Job summary

CACI is seeking an experienced Network Management Systems Database Admin to design, implement, and optimize databases supporting NMS. You will ensure high performance, availability, and security of critical network data across multiple systems.

The role requires 10+ years of relevant experience, TS/SCI with Poly, and strong SQL skills with expertise in PostgreSQL, MS SQL Server, and MariaDB/MySQL. Collaboration with network engineers and developers is essential.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or equivalent work experience.
• 10+ years of related work experience.
• TS/SCI with Poly required.
• Expert knowledge of database management systems (PostgreSQL, MS SQL Server, MariaDB/MySQL).
• Strong SQL skills and experience with database performance tuning.
• Familiarity with network management platforms and their data requirements (Riverbed, SolarWinds, Network Node Manager).
• Experience with large-scale databases and high-volume data processing.
• Knowledge of data modeling and normalization techniques.
• Familiarity with database monitoring tools (pgAdmin, Prometheus, Grafana).
• Proficiency in scripting languages (Python, Perl, Shell).
• Strong problem-solving and analytical skills.
• Excellent communication and teamwork abilities.
• Experience with database high availability and disaster recovery solutions.

Responsibilities

• Design, implement, and maintain database structures for network management systems.
• Optimize database performance through indexing, query tuning, and schema design.
• Develop and maintain data models that support network inventory, performance, and fault management.
• Implement and manage database backup, recovery, and data migration procedures.
• Plan and implement database upgrades, patches, and maintenance schedules.
• Monitor database health, performance, and capacity, proactively addressing potential issues.
• Design and implement data integration and ETL processes between NMS and other enterprise systems.
• Ensure data integrity and consistency across multiple NMS databases.
• Develop and maintain database security policies and access controls.
• Collaborate with network engineers and application developers to support NMS functionality.
• Troubleshoot complex database issues and perform root cause analysis.
• Implement automation scripts for routine database maintenance tasks.
• Evaluate and recommend new database technologies and tools for NMS.
• Mentor junior database administrators and provide technical guidance to the team.
• Develop and maintain documentation for database structures, procedures, and best practices.

Skills

SQL tuning

PostgreSQL

MS SQL Server

MariaDB/MySQL

Python

Shell scripting

Problem solving

Teamwork

Communication

Disaster recovery

Education

Bachelor's degree in CS/IT

Tools

pgAdmin

Prometheus

Grafana

Riverbed

SolarWinds

Network Node Manager

Job description

CACI is seeking an experienced Network Management Systems Database Admin to design, implement, and optimize databases supporting NMS. You will ensure high performance, availability, and security of critical network data across multiple systems.

The role requires 10+ years of relevant experience, TS/SCI with Poly, and strong SQL skills with expertise in PostgreSQL, MS SQL Server, and MariaDB/MySQL. Collaboration with network engineers and developers is essential.