1 month ago

Linux Engineer

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Source: Company careers pageValidated by: Fursa AI

Last checked: 22 hours agoStatus: Live

Job Summary

Own and advance Linux infrastructure across on-premises and hybrid environments, ensuring scalability, security, and high availability. Serve as Linux platform owner and escalation point, handling lifecycle management such as patching, upgrades, monitoring, incident response, and remediation aligned with InfoSec and audit needs. Lead technical documentation and knowledge sharing, mentor staff, and evaluate and implement OS/software upgrades, automation, and security controls using Red Hat tooling and configuration standards.

Location: Bengaluru

Workplace: Onsite

Employment Type: Full time

Job Function: Design (Product/UX/UI/Visual)

Seniority: Mid level

Key Responsibilities

•Design, implement, and maintain scalable and secure Linux infrastructure across on-premises and hybrid environments for high availability, performance, and compliance.
•Act as Linux platform owner/escalation point and tech lead in cross-functional environments.
•Own Linux system lifecycle management including patching, upgrades, monitoring, incident response, and remediation aligned with InfoSec/audit requirements.
•Proactively troubleshoot issues, respond to alerts/incidents, perform root cause analysis, and document remediations.
•Mentor technical staff, drive documentation and knowledge sharing, and maintain up-to-date operational procedures and architecture diagrams.

Key Requirements

•7+ years of experience in Linux system administration or engineering, including strong Red Hat expertise.
•3+ years in a senior-level role managing enterprise Linux infrastructure.
•Proficiency with Red Hat tooling and enterprise Linux operations including patching/security and repository management.
•Hands-on capability with troubleshooting, scripting (e.g., bash), and automated/remote OS installation (Kickstart, ISO creation).
•Red Hat certifications (RHCA preferred; RHCE/RHCSA acceptable) and experience designing/automating large-scale Linux environments.

Experience:7+ yearsEnterprise LinuxRed HatInfrastructure automation

Education:Bachelor's in Computer science, Information Technology or related fields

Skills:CommunicationMentoringDocumentationStatus reportingCollaboration

Certifications:Red Hat Certified Architect (RHCA)Red Hat Certified Engineer (RHCE)Red Hat Certified System Administrator (RHCSA)

Tech Stack:Red Hat LinuxLinux KernelLVMRPMNetworkManagerSystemdSyslogRsyslogKickstartISO creationAWXAnsible TowerForemanSatelliteRH InsightsPacemakerOpenShift ConceptsBashOpen-Source software

Company Brief

NTT

Dimension Data, operating under NTT Ltd, provides managed IT services, cloud and data center solutions, networking, cybersecurity, and digital transformation services to enterprise customers worldwide.

Industry: Professional Services

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Established Company

Valuation: Public Company (Market Cap in USD)

Headquarters: London, United Kingdom

Founded: 1983

Website LinkedIn

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NTT