NOC Engineer at fourth dimension technologies · Chennai · 4 - 5 years · ₹4L - ₹6L / yr · Profitable · Posted 17 May 2023

JOB Description
- Monitoring entire infrastructure of Olam using various monitoring tools like
- SCOM, SolarWinds, Telegraph, OEM.
- Monitoring various types of alerts like
- CPU Utilization
- Memory Utilization
- Database related alerts
- DR Replication issues
- Backup Failure Alerts
- Exchange Mail Queue Threshold Alerts
- Service Mailbox quota breach alert
- Adobe Experience Manager / Site 24/7 Alerts
- Application URL Alerting
- Scheduling Maintenance Mode for planned Activity.
- Daily repeat CI analysis of events/alerts/incident and raising proactive problem tickets which helps in reduction of major incident.
- Handling Major Incidents, Driving the major incident bridge, sending communication about major incident to stake holders.
- CMDB Inventory Management – Onboarding and Offboarding of Device's are commissioned/decommissioned.
- Coordinating with Service Provider for MPLS related outage
- Daily follow ups with Regional and internal teams to ensure all the node are up and running fine.

About fourth dimension technologies
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Similar jobs (3)
We are looking for a technically strong IT Infrastructure Lead with 5–8 years of experience in 24x7 infrastructure monitoring, NOC operations, and team leadership. The candidate should have hands-on experience with Windows/Linux servers, network devices, cloud infrastructure, and monitoring tools such as PRTG, SolarWinds, LogicMonitor, and Zabbix. The role involves leading L1 operations, ensuring SLA compliance, troubleshooting infrastructure alerts, improving monitoring efficiency, and mentoring team members.
Responsibilities:
- Lead L1 infrastructure monitoring operations, incident follow-ups, SLA tracking, escalations, and reporting.
- Manage and mentor a team monitoring Windows/Linux servers, network devices, and cloud infrastructure.
- Monitor CPU, memory, disk utilization, service availability, latency, packet loss, and device reachability.
- Perform initial troubleshooting and coordinate with L2/L3 teams for incident resolution.
- Administer monitoring tools, including PRTG, SolarWinds, LogicMonitor, and Zabbix.
- Handle device onboarding, threshold validation, dashboard monitoring, alert configuration, and monitoring gap resolution.
- Ensure timely ticket updates, incident escalation, and closure in accordance with SLA and ITIL processes.
- Support planned maintenance, alert suppression, post-change validation, and monitoring restoration.
- Prepare daily, weekly, and monthly infrastructure health and SLA reports.
- Maintain SOPs, runbooks, escalation matrices, and troubleshooting documentation.
- Identify recurring alerts and false positives to improve monitoring efficiency.
- Guide L1 engineers through technical knowledge sharing, troubleshooting, and incident management.
Required Skills:
- 5–8 years of experience in IT infrastructure monitoring, NOC, or infrastructure operations.
- Strong hands-on experience with PRTG, SolarWinds, LogicMonitor, and/or Zabbix.
- Basic troubleshooting knowledge of Windows/Linux servers, networking, and cloud infrastructure.
- Understanding of SNMP, WMI, ICMP, agent-based monitoring, service checks, and polling failures.
- Knowledge of incident management, SLA compliance, escalation management, and ITIL processes.
- Experience in team coordination, workload management, and mentoring L1 engineers.
- Basic AWS or Azure monitoring knowledge.
- Familiarity with PowerShell or Linux commands for troubleshooting.
- Good communication, reporting, documentation, and stakeholder management skills.
Job Description
Role: Lead Infrastructure Engineer
Job Summary –
We are looking for a self-driven and technically strong IT Infrastructure Lead with 5+ years of experience in 24x7 infrastructure monitoring or NOC operations. Should be capable of managing infrastructure operations teams across servers, cloud environments, network devices, and enterprise monitoring platforms. The candidate should be experienced in leading teams responsible for Windows and Linux servers, cloud-based infrastructure, network device monitoring, SLA-driven incident operations, troubleshooting, reporting, device onboarding, and operational governance. The role requires strong hands-on experience on monitoring tools including PRTG, SolarWinds, Logic Monitor and Zabbix. The candidate should be skilled in onboarding devices, configuring s, validating thresholds, resolving monitoring gaps, creating dashboards, preparing reports, and ensuring infrastructure availability. The ideal candidate should have a leadership mindset focused on grooming the team technically, sharing relevant knowledge, building troubleshooting confidence, and helping engineers grow to the next technical level.
Years of experience needed is 5 to 8 years
Technical Skills:
- Lead L1 infrastructure operations for daily monitoring, incident follow-up, SLA tracking, escalation support, and operational reporting.
- Manage and guide a team handling Windows/Linux servers, network devices, cloud resources, and monitoring tools.
- Monitor infrastructure s related to CPU, memory, disk, service availability, ping loss, latency, interface errors, and device reachability.
- Perform first-level troubleshooting for server, network, cloud, and monitoring-related incidents before escalating to L2/L3 teams.
- Administer monitoring tools such as PRTG, SolarWinds, Logic Monitor, and Zabbix for device onboarding, validation, dashboard checks, and basic threshold review.
- Ensure s and incidents are handled within SLA with proper ticket updates, escalation notes, troubleshooting details, and closure comments.
- Coordinate with L2/L3 teams, vendors, application teams, network teams, and cloud teams for faster incident resolution.
- Prepare daily, weekly, and monthly reports covering infrastructure health, trends, SLA status, major incidents, and recurring issues.
- Support planned maintenance activities by managing suppression, maintenance mode, post-change checks, and monitoring restoration.
- Identify repeated s, false positives, and monitoring gaps, and work with technical teams to reduce noise.
- Maintain SOPs, escalation matrices, troubleshooting guides, and monitoring process documentation.
- Mentor and groom L1 engineers on monitoring tools, incident handling, basic troubleshooting, ticket hygiene, and escalation process.
Management Skills:
- Experience in IT infrastructure monitoring or L1/NOC operations.
- Basic troubleshooting knowledge of Windows servers, Linux servers, network devices, and cloud infrastructure.
- Working knowledge of monitoring tools such as PRTG, SolarWinds, Logic Monitor, and Zabbix.
- Understanding SNMP, WMI, ICMP, agent-based monitoring, service checks, and polling failures.
- Good knowledge of incident management, SLA compliance, escalation handling, and reporting.
- Ability to manage team workload, guide engineers, and support critical incidents.
- ITIL process knowledge.
- Basic Azure or AWS monitoring knowledge.
- Experience in creating SOPs, runbooks, and operational dashboards.
- Basic PowerShell or Linux command knowledge for troubleshooting.
Certifications Needed:
- Microsoft Certified: Azure Administrator Associate, AZ-104
- AWS Certified SysOps Administrator, Associate
- ITIL Foundation Certification
- Cisco Certified Network Associate, CCNA
- Red Hat Certified System Administrator, RHCSA8.
Device42 Administrator
We are looking for an experienced Device42 Administrator with strong expertise in Enterprise CMDB, Infrastructure Discovery, Asset Management, Application Dependency Mapping, and Cloud/On-Premises environments.
Role: Device42 Administrator
Experience: 8–12 Years
Location: Kolkata / Chennai / Hyderabad / Pune / Delhi
Work Mode: Onsite
Contract: 6 Months
Budget: ₹1.5–2 LPM Max
Openings: 5
Key Skills Required:
• Strong hands-on experience in Device42 Administration
• Enterprise CMDB & Infrastructure Discovery
• Device42 Auto-Discovery
• CMDB & Asset Management
• Application Dependency Mapping
• On-Premises & Cloud Infrastructure Discovery
• Device42 Monitoring Rules & Alerts
• ServiceNow CMDB Integration
• APM / Network / Infrastructure Monitoring integrations
• Reporting, Dashboards & Data Governance
• Backup, Security & Compliance
Good to Have:
• ServiceNow Configuration Management & CMDB
• ITIL v4 Foundation
• Incident / Problem / Change Management
• Enterprise ITSM & Monitoring integrations
Qualification:
Bachelor's degree in Computer Science / IT / Engineering or related field.








