Senior System and Network Administrator

Senior System and Network Administrator

Open-ended contract

Mission

Are you an expert in SAN storage solutions, passionate about infrastructure stability and performance?
Inetum is looking for a Senior SAN Storage Administrator to join our infrastructure team and play a critical role in managing, optimizing, and supporting high-performance storage systems in a complex enterprise environment.

Your Key Responsibilities

  • Monitor, manage, and optimize SAN storage environments, ensuring high availability and performance.
  • Administer and troubleshoot Brocade FC switches via CLI.
  • Perform advanced SAN troubleshooting and disk provisioning activities.
  • Manage and support enterprise storage systems including DELL EMC, IBM, and HITACHI platforms.
  • Automate tasks using shell scripting (bash, ksh), Python, Perl, and Ansible.
  • Diagnose and resolve complex incidents in SAN environments, ensuring minimal disruption.
  • Document system configurations, procedures, and best practices for internal teams.
  • Collaborate with infrastructure and application teams to align storage solutions with business needs.
  • Support ongoing initiatives in replication, data protection, and storage scalability.

Profile

  • Minimum of 5 years of experience in a similar role.
  • Bachelor’s degree in Computer Science or equivalent.
  • Perfect command of Brocade SAN switches and CLI-based administration.
  • Strong hands-on experience with block storage systems such as:
    • IBM FS9500, DELL Datadomain, DELL ECS, DELL Powerscale, DELL Unity
  • Advanced knowledge of SAN disk provisioning, replication protocols, and storage performance tuning.
  • Solid understanding of NFS, iSCSI, and NVMe protocols.
  • Proficiency in scripting and automation: Shell, Python, Ansible.
  • Strong analytical and problem-solving skills.
  • Excellent communication skills for cross-team collaboration and support.
  • Fluent in English.

 

Nice to Have

  • IBM GPFS knowledge.
  • Familiarity with IBM Power Systems (AIX and Linux on Power).
  • Experience with virtualized environments, including VMware.
  • Understanding of ITIL processes for incident and change management.

Organization

Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.

Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.

Driven by its ambition for growth and scale, Inetum generated sales of 2.5 billion euros in 2023.

Country

Portugal

Location

Lisbon

Contract type

Open-ended contract

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