Network Management Systems (NMS) Database Administrator (DBA)

Network Management Systems (NMS) Database Administrator (DBA)

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

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The Opportunity:

We are seeking an experienced NMS DBA Engineer to join our team. The successful candidate will be responsible for designing, implementing, optimizing, and maintaining the databases that support our network management systems, ensuring high performance, availability, and security of critical network data.

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

Qualifications:

Required:

• 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 (e.g., PostgreSQL, Microsoft SQL Server, MariaDB/MySQL)

• Strong SQL skills and experience with database performance tuning

• Familiarity with network management platforms and their data requirements (e.g., 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 (e.g., pgAdmin, Prometheus, Grafana).

• Proficiency in scripting languages (e.g., Python, Perl, Shell scripting)

• Strong problem-solving and analytical skills

• Excellent communication and teamwork abilities

• Experience with database high availability and disaster recovery solutions

Desired:  

• Knowledge of data visualization tools (e.g., Tableau, Power BI)

• Familiarity with containerization and microservices architectures

• Experience with CI/CD pipelines and DevOps practices

• Understanding of machine learning and AI applications in network management

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

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What You Can Expect:

 

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

 

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.