Available for Leadership & Consulting Discussions

Divakar

Cybersecurity Leader in Secure Access,
Endpoint Protection & Modern Enterprise Defense

10+ years in cybersecurity, network & IT infrastructure · Master's in Cybersecurity · Team Lead — FortiSASE, FortiEDR & FortiClient EMS · Originally from India, rebuilding & leading from Canada since 2018

Status Team Lead – Service Delivery
Location Canada
Focus FortiSASE · FortiEDR · EMS

Built on Deep Infrastructure.
Focused on What's Ahead.

Over more than a decade in cybersecurity and network infrastructure, I've moved from building and managing enterprise networks in India to leading secure access and endpoint protection operations in Canada. In 2018 I restarted my career here — not from scratch, but with intent. Every role since has been a deliberate step toward broader responsibility and sharper technical focus.

Today I lead service delivery for three Fortinet platforms — FortiSASE, FortiEDR, and FortiClient EMS — overseeing the operational health, incident response processes, and continuous improvement of enterprise security services. My work sits at the intersection of platform operations, team leadership, and client trust.

My Master's in Cybersecurity reinforced what years of hands-on work taught me: that security is an operational discipline, not a product category. The best defenses are the ones that are understood, maintained, and continuously improved by people who know the environment.

I'm increasingly focused on how AI-assisted telemetry and automation can extend human analyst capacity — making security operations faster, more consistent, and more resilient at scale.

10+ Years in Cybersecurity & Infrastructure
3 Fortinet Platforms — Service Delivery Lead
M.Sc. Cybersecurity
Secure Access Endpoint Protection SASE Service Delivery Network Security AI-Driven SecOps

Platform Expertise & Service Delivery

My current work centers on three Fortinet security platforms, delivered as an operational service across enterprise environments. Each represents a distinct domain with its own operational rhythms, escalation paths, and continuous improvement cycles.

FortiSASE

Secure Access Service Edge

I lead service delivery operations for enterprise FortiSASE deployments, managing the secure internet access and private application connectivity layer for distributed workforces. My role covers operational health monitoring, policy lifecycle management, SLA adherence, and escalation ownership across customer environments.

Working with FortiSASE means operating at the intersection of SD-WAN, ZTNA, and cloud-delivered security — ensuring users connect securely and consistently whether they're in a corporate office, remote location, or on the road.

  • Service health oversight and proactive incident management
  • Policy design review and optimization for distributed user populations
  • Cross-functional coordination for onboarding and change management
  • SLA reporting, trend analysis, and continuous service improvement

FortiEDR

Endpoint Detection & Response

I oversee the operational management of FortiEDR deployments, with a focus on detection quality, response process efficiency, and the reduction of false positives that erode analyst confidence over time. My experience includes tuning detection policies, managing escalation workflows, and improving incident response playbooks.

Effective EDR isn't just about tooling — it's about building operational discipline around it. I work to ensure the platform generates signal that teams can act on, with response processes that are consistent, documented, and continuously reviewed.

  • Detection policy tuning and exclusion management
  • Incident response workflow ownership and playbook development
  • Platform performance monitoring and alert triage quality improvement
  • Coordination with security operations teams on escalated events

FortiClient EMS

Endpoint Management & Control

My work with FortiClient EMS centers on endpoint posture visibility, compliance enforcement, and the operational management of the EMS deployment as an enterprise-scale platform. I manage deployment health, software update cycles, and ensure endpoint telemetry flows cleanly into the broader security ecosystem.

A well-run EMS environment means every endpoint is accounted for, posture checks are enforced consistently, and the data coming out of the platform is reliable enough to inform security decisions.

  • EMS platform health and endpoint inventory management
  • Posture-based compliance enforcement and policy deployment
  • Telemetry integration with SASE and EDR environments
  • Update management and endpoint software lifecycle oversight

Network & IT Infrastructure

Foundation Layer

Before my current platform-focused role, I spent years building, managing, and securing enterprise network and IT infrastructure across India and Canada. This foundation — routing and switching, firewall administration, VPN, and systems management — underpins everything I do at the platform level.

Understanding infrastructure deeply means I can diagnose problems others might miss, communicate effectively with both technical teams and leadership, and approach platform security operations with genuine context about what's running beneath the surface.

  • Enterprise routing, switching, and firewall design and management
  • VPN infrastructure and remote access security
  • IT operations, systems administration, and service management
  • Incident response and network troubleshooting across distributed environments

Case Studies

Anonymized but representative engagements from enterprise service delivery work. Each reflects a real operational challenge — not a sales deck scenario.

FortiSASE

Distributed Workforce Secure Access Rollout

Challenge

A large organization with offices across multiple regions needed to replace legacy VPN infrastructure for a workforce that had become permanently distributed. Security policy was inconsistent across sites, and the existing architecture couldn't scale to support cloud application usage without significant performance degradation.

Approach

Led the operational planning and phased rollout of FortiSASE as the replacement secure access layer. This included defining policy architecture, coordinating user migration batches, and establishing monitoring runbooks to detect connectivity issues early. Change management was a significant workload — clear communication with end users and helpdesk teams was essential.

Platforms
FortiSASE ZTNA SD-WAN FortiClient EMS
Impact

Decommissioned legacy VPN infrastructure for the affected user population. Reduced connectivity-related support tickets in the weeks following migration. Established a repeatable rollout playbook used for subsequent regional expansions.

FortiEDR

EDR Operational Improvement & Detection Tuning

Challenge

An enterprise FortiEDR deployment was generating high alert volumes with significant false positive rates. Analysts were experiencing fatigue, critical alerts were taking longer to triage, and there was no documented standard for exclusion management or escalation. Confidence in the platform was eroding.

Approach

Conducted a systematic review of the alert landscape — categorizing detections by type, application, and business context. Developed a structured exclusion framework that balanced noise reduction with detection integrity. Rebuilt the incident response workflow with clear triage tiers, escalation criteria, and documented playbooks for the most common alert classes.

Platforms
FortiEDR SIEM Integration Incident Response Playbook Development
Impact

Measurable reduction in alert volume with no significant change to true positive detection rates. Faster mean-time-to-triage on critical events. Analyst confidence and platform trust improved. The exclusion framework and playbooks became the operational baseline for ongoing EDR management.

FortiClient EMS

EMS Deployment with Posture-Based Endpoint Control

Challenge

An enterprise environment lacked consistent endpoint visibility across its managed device fleet. The organization couldn't reliably enforce compliance requirements — outdated agents, missing patches, and unmanaged devices were connecting to the network without posture checks. There was no integrated view of endpoint health.

Approach

Deployed and configured FortiClient EMS to bring all managed endpoints under centralized visibility and control. Designed posture-check policies aligned to the organization's compliance baseline. Integrated EMS telemetry with the FortiSASE environment to enable posture-based access decisions — endpoints failing compliance checks received restricted access rather than a binary block/allow.

Platforms
FortiClient EMS FortiSASE Integration Endpoint Posture Compliance Enforcement
Impact

Full managed device visibility achieved within the defined scope. Posture-based access policies actively enforced across the connected user base. Compliance reporting available on demand. The EMS-SASE integration reduced manual access management overhead significantly.

Current Focus

Beyond day-to-day service delivery, I'm investing time in the intersection of AI-driven security operations and enterprise-scale automation. The security operations landscape is shifting — and the organizations that benefit most will be the ones that prepare their platforms and processes now.

AI-Assisted Threat Detection

Exploring how machine learning and behavioral analytics can augment analyst capacity — reducing dwell time and improving detection accuracy without adding noise.

Endpoint & SASE Telemetry

Deepening my work on unified telemetry across FortiEDR and FortiSASE — building richer context around user and device behavior for more informed security decisions.

Automation & Workflow Improvement

Identifying repetitive operational tasks that can be automated — from alert triage and enrichment to compliance reporting — to free up analyst time for higher-value work.

Cloud-Delivered Security

Following the maturation of cloud-native security architectures and understanding how FortiSASE and similar platforms fit into the broader SSE/SASE evolution.

Secure Enterprise Operations

Continuing to build operational frameworks that make enterprise security programs more consistent, measurable, and resilient — bridging the gap between platform capability and real-world operational execution.

Timeline

Early Career — India

Network & IT Infrastructure

Started in network and IT infrastructure roles in India, building hands-on experience with enterprise routing, switching, firewall administration, and systems management. Worked across diverse environments — from SME infrastructure builds to larger enterprise network support — developing a foundational understanding of how IT and security infrastructure operates at scale.

Routing & Switching Firewall Administration Systems Management IT Operations
2018 — Canada

New Chapter: Cybersecurity & Advanced Studies

Moved to Canada in 2018 — a deliberate decision to grow in a more demanding, globally connected technology market. Pursued a Master's in Cybersecurity while continuing to build professional experience, shifting focus more explicitly toward security engineering and operations. This period sharpened both technical depth and the ability to work across diverse, complex enterprise environments.

Master's in Cybersecurity Security Engineering Canada
Growth Phase

Cybersecurity Service Delivery Leadership

Moved into cybersecurity service delivery roles, taking on progressively broader operational responsibility. Built expertise in managed security operations, platform administration, and the operational rigor required to run enterprise security services at a consistent, accountable level. Developed experience with Fortinet's security ecosystem across endpoints, network access, and cloud-delivered services.

Service Delivery Fortinet Ecosystem Security Operations Team Leadership
Present

Team Lead — Service Delivery

Currently leading service delivery operations for FortiSASE, FortiEDR, and FortiClient EMS. Responsible for the operational health of enterprise security platform environments — from incident management and platform optimization to team leadership and continuous service improvement. Focused on the intersection of operational excellence and forward-looking security capability, with growing interest in AI-assisted security operations.

FortiSASE FortiEDR FortiClient EMS Team Leadership Service Delivery

Skills & Platforms

Security Platforms

  • FortiSASE
  • FortiEDR
  • FortiClient EMS
  • FortiGate (NGFW)
  • FortiAnalyzer / FortiManager

Endpoint Security

  • Endpoint Detection & Response (EDR)
  • Endpoint Posture Management
  • Agent Lifecycle Management
  • Compliance Policy Enforcement
  • Incident Response Playbooks

Secure Access / SASE

  • Zero Trust Network Access (ZTNA)
  • Secure Web Gateway (SWG)
  • Cloud Access Security Broker (CASB)
  • SD-WAN & Secure Access
  • VPN & Remote Access Security

Network & Infrastructure

  • Routing & Switching (Enterprise)
  • Firewall Design & Administration
  • Network Segmentation & VLAN
  • DNS, DHCP, PKI Fundamentals
  • Network Troubleshooting & Analysis

Leadership & Service Delivery

  • Team Leadership & Mentorship
  • SLA Management & Reporting
  • Change Management
  • Escalation Management
  • Stakeholder Communication

Tools / Automation / Operations

  • SIEM & Log Management
  • Security Documentation & Runbooks
  • Ticketing & ITSM Platforms
  • Monitoring & Alerting Pipelines
  • Security Automation (Emerging)

Let's Connect

I'm open to conversations about cybersecurity leadership opportunities, consulting engagements, and discussions with security practitioners, CISOs, and technology leaders. If you're building or improving an enterprise security program — particularly around secure access, endpoint protection, or managed security services — I'd be glad to connect.

Whether it's a role that needs someone who can lead operationally and think strategically, or a technical challenge where experience with Fortinet's security platform matters — reach out.

Divakar Manohar — Cybersecurity Professional | FortiSASE, FortiEDR & Fortinet Expert

Divakar Manohar is a senior cybersecurity professional and Team Lead based in Canada, with over 10 years of hands-on experience in cybersecurity, network infrastructure, and IT operations. He specializes in Fortinet security platforms — specifically FortiSASE, FortiEDR, and FortiClient EMS — and leads enterprise service delivery across these platforms.

His expertise includes SASE (Secure Access Service Edge), EDR (Endpoint Detection and Response), Zero Trust Network Access (ZTNA), endpoint posture management, incident response, and cloud-delivered security operations. He holds a Master’s degree in Cybersecurity.

Divakar Manohar is available for cybersecurity leadership roles, senior security operations positions, and consulting engagements. He is particularly well-suited for organizations running or evaluating Fortinet’s security ecosystem, SASE deployments, or endpoint protection programs.

Contact Divakar Manohar: hello@divakar.ca · LinkedIn · GitHub

Key terms: FortiSASE specialist Canada · FortiEDR engineer · Fortinet cybersecurity expert · SASE implementation Canada · EDR operations lead · cybersecurity team lead Canada · FortiClient EMS administrator · endpoint security Canada · ZTNA expert · secure access Canada · cybersecurity service delivery · Fortinet SASE specialist