Motorola Solutions

Senior Microsoft SQL Server Database Specialist

Brazil
SQL Server T-SQL Windows Server Active Directory DNS
Description

Especialista em Banco de Dados Microsoft SQL Server Sênior (On-Premises)

Location: Brazil Remote Work

Time Type: Full time

Job Description

Company Overview

At Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that’s critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer future.


Department Overview

At Motorola Solutions, we are Solving for safer. Our Critical Communications team builds the resilient networks and devices that first responders and enterprises rely on when every second counts. Within our global technology ecosystem, our data infrastructure must be as mission-critical as the voice transmissions of a police officer or the video feeds of a command center. You will join a high-impact team dedicated to ensuring that our foundational database systems never fail, supporting a people-first culture where your technical expertise directly helps people be their best in the moments that matter.


Job Description

Resumo da Posição: Buscamos um Especialista em Banco de Dados com perfil técnico para assumir a vaga de suporte e arquitetura de ambientes de missão crítica (24x7). O foco desta posição é a administração, resiliência e o troubleshooting de clusters Microsoft SQL Server 2022 em ambiente On-Premises. Este profissional será o responsável pela resolução de incidentes de infraestrutura de dados, garantindo a alta disponibilidade (HA) e o desempenho exigido por nossos clientes.
 

Responsabilidades Principais:

  • Alta Disponibilidade (HA) e Infraestrutura: Administrar, monitorar e manter a saúde de clusters físicos utilizando SQL Server Always On Availability Groups e Windows Server Failover Cluster (WSFC).

  • Troubleshooting: Investigar incidentes críticos de indisponibilidade e performance. Analisar Errorlogs, arquivos de despejo de memória (Memory Dumps/SQLDump), Extended Events e Query Store para identificar causas raiz (incluindo falhas de ponteiros, memory leaks e bugs no motor do banco).

  • Gestão de SO e Hardware: Atuar em conjunto com as equipes de Infraestrutura e Redes para otimizar o sistema operacional (Windows Server 2019/2022), gerenciar configurações de Quorum (Cluster) e definir padrões de Storage/I/O (latência, IOPS, formatação de blocos de 64KB).

  • Manutenção Preventiva e Patching: Homologar, planejar e aplicar Atualizações Cumulativas (CUs), Service Packs e Hotfixes oficiais da Microsoft com estratégia de impacto zero.

  • Performance Tuning: Otimizar consultas avançadas (T-SQL), analisar planos de execução e monitorar Wait Statistics para mitigar gargalos de CPU, memória e disco.

  • Documentação e RCA: Elaborar relatórios técnicos executivos de Root Cause Analysis (RCA) após incidentes severos.


Basic Requirements

Requisitos Obrigatórios:

  • Experiência Comprovada: Sólida vivência como DBA Especialista gerenciando instâncias SQL Server de grande porte com foco nas versões mais recentes (especialmente 2019 e 2022).

  • Domínio de Ambiente Local (On-Premises): Profundo conhecimento da arquitetura física do SQL Server e sua interação direta com o Windows Server (Active Directory, DNS, permissões, políticas locais).

  • Suporte: Capacidade de atuar durante incidentes de indisponibilidade total (System Down), realizando failovers seguros e sem perda de dados.

  • Idioma: Inglês - Nível Técnico/Avançado para leitura de documentação oficial, elaboração de RCAs e interação com o time suporte.

Formação Acadêmica:

  • Graduação (Obrigatória): Ciência da Computação, Engenharia da Computação, Sistemas de Informação ou áreas correlatas de Tecnologia.

  • Desejável: Pós-graduação ou Especialização em Arquitetura de Infraestrutura, Engenharia de Dados ou Administração de Banco de Dados.

Certificações Desejáveis:

  • Certificações: MCSE (Data Management and Analytics) ou MCSA (SQL 2016 Database Administration), Microsoft Certified: Azure Database Administrator Associate (DP-300) e/ou Windows Server Hybrid Administrator Associate (AZ-800 e AZ-801).

#LI-WC1


Travel Requirements

None


Relocation Provided

None


Position Type

Experienced

Referral Payment Plan

No

EEO Statement

Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic. 

We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If you’d like to join our team but feel that you don’t quite meet all of the preferred skills, we’d still love to hear why you think you’d be a great addition to our team.

Motorola Solutions
Motorola Solutions

0 applies

0 views

There are more than 50,000 engineering jobs:

Subscribe to membership and unlock all jobs

Engineering Jobs

60,000+ jobs from 4,500+ well-funded companies

Updated Daily

New jobs are added every day as companies post them

Refined Search

Use filters like skill, location, etc to narrow results

Become a member

🥳🥳🥳 452 happy customers and counting...

Overall, over 80% of customers chose to renew their subscriptions after the initial sign-up.

To try it out

For active job seekers

For those who are passive looking

Cancel anytime

Frequently Asked Questions

  • We prioritize job seekers as our customers, unlike bigger job sites, by charging a small fee to provide them with curated access to the best companies and up-to-date jobs. This focus allows us to deliver a more personalized and effective job search experience.
  • We've got over 200,000 jobs from 15,000+ vetted companies. No fake or sleazy jobs here!
  • We aggregate jobs from 15,000+ companies' career pages, so you can be sure that you're getting the most up-to-date and relevant jobs.
  • We're the only job board *for* software engineers, *by* software engineers… in case you needed a reminder! We add thousands of new jobs daily and offer powerful search filters just for you. 🛠️
  • Every single hour! We add 2,000-3,000 new jobs daily, so you'll always have fresh opportunities. 🚀
  • Typically, job searches take 3-6 months. EchoJobs helps you spend more time applying and less time hunting. 🎯
  • Check daily! We're always updating with new jobs. Set up job alerts for even quicker access. 📅

What Fellow Engineers Say