Niyam IT
Niyam IT
Niyam IT este o companie de soluții tehnologice și consultanță care dezvoltă sisteme personalizate pentru organizații din sectorul public și privat. Activitatea sa acoperă pregătirea și răspunsul în situații de urgență, gestionarea resurselor naturale, aplicarea legii și justiția, precum și tehnologia informației pentru sănătate, cu competențe în știința datelor, inteligența artificială și învățarea automată, ingineria cloud și modernizarea sistemelor. Compania reunește dezvoltatori, ingineri și analiști pentru a furniza soluții tehnologice structurate în contexte de consultanță, sănătate și logistică, punând accent pe implicarea comunității și responsabilitatea socială.

Database Engineer at Niyam IT — Hybrid, Virginia

Design, secure, and tune MongoDB and relational database systems. Support federal IT delivery through Agile collaboration and DevSecOps automation.

Descriere

  • Act as the Agile Scrum team’s primary data authority.
  • Create and document logical and physical data models.
  • Advise development teams on schemas, indexes, and data relationships across NoSQL and relational databases.
  • Configure, upgrade, and maintain MongoDB environments.
  • Build and operate highly available systems using MongoDB replica sets, sharded clusters, and distributed architectures.
  • Administer and maintain relational databases such as PostgreSQL and Oracle.
  • Tune databases and queries on an ongoing basis.
  • Review execution plans and indexes, and optimize MongoDB aggregation pipelines and SQL queries.
  • Apply and maintain database safeguards, including authentication, role-based access control, auditing, and encryption in transit and at rest.
  • Maintain compliance with DHS security requirements.
  • Design, test, and implement backup, recovery, and disaster recovery plans.
  • Automate deployments, configuration, patching, and routine upkeep with Python, Bash, and infrastructure-as-code tools.
  • Take part in Agile Scrum ceremonies.
  • Work with developers, cloud engineers, and government stakeholders to deliver software in short, frequent sprints.

Cerințe

  • U.S. citizenship and ability to pass a federal background investigation.
  • Bachelor’s degree in computer science, information systems, software engineering, or a related discipline; equivalent practical experience may be considered.
  • Five to seven years of database administration or engineering experience.
  • At least three years of hands-on MongoDB design and administration experience.
  • Strong understanding of MongoDB architecture, including replica sets, sharded clusters, storage engines, locking, and transaction handling.
  • Experience designing scalable data models for document and relational databases, including schema versioning and optimization patterns.
  • Experience with SQL development, database administration, query tuning, and performance troubleshooting across NoSQL and relational systems.
  • Proficiency in Python, Bash, or PowerShell for scripting and automation.
  • Knowledge of database security, including TLS/SSL, Kerberos/LDAP, auditing, and hardening.
  • Experience administering Linux systems, including RHEL or CentOS, and monitoring storage and performance.
  • Preferred: Experience with PostgreSQL, Oracle, or Microsoft SQL Server alongside MongoDB.
  • Preferred: Experience applying database STIGs and security hardening guidance in federal or other regulated settings.
  • Preferred: Experience automating database deployment, monitoring, or maintenance.
  • Able to work onsite 1–2 days per week as part of a hybrid schedule.

Beneficii

  • Flexible scheduling.
  • Remote work options.
  • Employer-funded training.
  • Certification opportunities.
  • Mentorship.
  • Defined paths for career growth.
  • A collaborative, supportive workplace.
  • A commitment to diversity and inclusion.
  • Work supporting critical federal missions.
  • A transparent career framework.
  • Professional development and advancement opportunities.

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