A tailored course, built for your situation
Tailored IT Systems Optimization for Engineers
A 12-module mastery path to streamline infrastructure, reduce downtime, and lead with precision in high-pressure environments
$199 one-time
24-hour access provisioning
30-day money-back guarantee
Hand-built implementation playbook
12 modules. 12 chapters per module. 144 chapters total.
12 modules, each with 12 chapters (144 chapters total), text-based, plus downloadable templates and a hand-built implementation playbook delivered alongside course access.
Frustrated by recurring system failures, inconsistent network performance, or reactive troubleshooting that keeps you from strategic work?
The situation this course is for
Engineers in live production environments often juggle firefighting with long-term planning. Without a structured optimization framework, small inefficiencies compound, leading to outages, security blind spots, and burnout. You're expected to prevent issues before they arise, yet rarely given the tailored tools to do so systematically.
Who this is for
Wassim Ben Slama, System and Network Engineer based in Tunisia, currently at Nextstep IT Training & Conslnt, with demonstrated involvement in IT production systems, network infrastructure, and real-time troubleshooting. Active in professional engineering circles and focused on operational excellence.
Who this is not for
This course is not for entry-level learners, managers without technical execution duties, or those seeking certification prep. It's not for engineers only working in isolated lab environments with no production responsibility.
What you walk away with
- Reduce system downtime through proactive monitoring frameworks
- Optimize network performance using repeatable diagnostic workflows
- Implement secure, scalable configurations aligned with enterprise standards
- Lead incident response with structured playbooks and team coordination
- Build a personal implementation roadmap for continuous infrastructure improvement
The 12 modules (with all 144 chapters)
Module 1. Foundations of System Resilience
Establish core principles for designing reliable IT systems. Learn how to audit existing infrastructure for weak points and define uptime goals aligned with operational demands.
12 chapters in this module
- System lifecycle phases
- Defining uptime KPIs
- Failure mode analysis
- Redundancy planning
- Capacity forecasting
- Change impact modeling
- Documentation standards
- Incident severity tiers
- Escalation protocols
- Vendor dependency mapping
- Patch cycle planning
- System health dashboards
Module 2. Network Performance Optimization
Diagnose and resolve latency, packet loss, and bandwidth constraints. Apply field-tested methods to tune routing, switch configuration, and traffic shaping for stable performance.
12 chapters in this module
- Latency root cause analysis
- Bandwidth utilization audit
- QoS policy design
- Router configuration tuning
- Switch port optimization
- Traffic shaping rules
- Load balancing setup
- DNS resolution fixes
- MTU size adjustment
- Jitter reduction methods
- Network segmentation
- Performance benchmarking
Module 3. Proactive Monitoring Systems
Move from reactive to predictive operations. Build monitoring stacks that alert before failure, using lightweight tools and automated thresholds tailored to your environment.
12 chapters in this module
- Monitoring scope definition
- Alert threshold design
- Log aggregation setup
- Event correlation rules
- Notification channel setup
- False positive reduction
- Automated health checks
- Threshold tuning cycles
- Dependency mapping
- Escalation automation
- Dashboard customization
- Incident linkage
Module 4. Secure Configuration Management
Enforce consistent, secure system states across servers and network devices. Use configuration baselines, version control, and drift detection to maintain compliance.
12 chapters in this module
- Baseline configuration setup
- Configuration versioning
- Drift detection methods
- Automated remediation
- Role-based access control
- Device hardening
- SSH key management
- Firewall rule hygiene
- Service account audit
- Change rollback procedures
- Template reuse
- Compliance reporting
Module 5. Incident Response Playbooks
Turn chaos into coordination. Develop step-by-step response plans for common outages, security events, and performance degradation scenarios.
12 chapters in this module
- Incident classification
- Playbook structure design
- Team role assignment
- Communication templates
- Escalation triggers
- Downtime documentation
- Post-mortem frameworks
- Root cause validation
- Timeline reconstruction
- Stakeholder updates
- Legal compliance checks
- Playbook iteration
Module 6. Automation for Operational Efficiency
Reduce manual work with targeted automation. Learn to script repetitive tasks, schedule maintenance, and integrate tools without over-engineering.
12 chapters in this module
- Task frequency analysis
- Scripting language selection
- Cron job setup
- API integration basics
- Error handling design
- Idempotent operations
- Logging automation
- Task dependency chains
- Security in scripts
- Version control for automation
- Testing in staging
- Rollback design
Module 7. Disaster Recovery Planning
Prepare for worst-case scenarios with tested recovery procedures. Design recovery time objectives, backup strategies, and failover validation processes.
12 chapters in this module
- RTO definition
- RPO alignment
- Backup frequency planning
- Storage tier selection
- Failover testing
- Recovery checklist design
- Data consistency checks
- Geographic redundancy
- Cloud backup integration
- Recovery team roles
- Simulation scheduling
- Post-recovery audit
Module 8. Change Management Frameworks
Implement changes safely and predictably. Use structured workflows to minimize risk during upgrades, migrations, and configuration updates.
12 chapters in this module
- Change request workflow
- Risk assessment scoring
- Peer review process
- Maintenance window planning
- Rollback readiness
- Stakeholder notification
- Pre-change validation
- Post-change verification
- Documentation update
- Change freeze policies
- Emergency change path
- Audit trail creation
Module 9. Capacity and Scalability Planning
Anticipate growth and scale infrastructure proactively. Use forecasting models to plan for traffic spikes, data growth, and system expansion.
12 chapters in this module
- Usage trend analysis
- Growth projection models
- Resource headroom planning
- Scaling triggers
- Vertical vs horizontal scaling
- Cloud cost modeling
- Database growth planning
- Storage expansion paths
- Network throughput limits
- Monitoring for saturation
- Budget alignment
- Vendor negotiation prep
Module 10. Security Hardening for Production Systems
Apply defense-in-depth principles to protect live systems. Focus on practical, maintainable security controls that don’t compromise performance.
12 chapters in this module
- Attack surface mapping
- Service minimization
- Firewall rule optimization
- Intrusion detection setup
- Log-based threat hunting
- Credential rotation
- SSH access control
- Port scanning defense
- Vulnerability scanning
- Patch prioritization
- Security baseline enforcement
- Third-party audit prep
Module 11. Cross-Team Coordination Strategies
Improve collaboration between IT, security, and development teams. Use shared frameworks to align priorities and reduce friction during incidents.
12 chapters in this module
- Team boundary mapping
- Shared terminology setup
- Incident coordination roles
- Cross-team playbooks
- Escalation clarity
- Communication protocols
- Status update standards
- Toolchain integration
- Joint training sessions
- Post-mortem collaboration
- Feedback loops
- Trust-building practices
Module 12. Personal Engineering Leadership
Develop influence beyond technical skill. Learn to lead initiatives, mentor peers, and advocate for system improvements with data-driven proposals.
12 chapters in this module
- Technical influence tactics
- Mentorship frameworks
- Proposal writing
- Stakeholder alignment
- Risk communication
- Project scoping
- Resource negotiation
- Progress tracking
- Feedback collection
- Career path mapping
- Skill gap analysis
- Leadership presence
How this maps to your situation
- Managing live production systems under pressure
- Reducing recurring outages and performance issues
- Leading technical improvements without formal authority
- Balancing security, stability, and innovation
Before vs. after
Before
Overwhelmed by reactive tasks, inconsistent system performance, and unclear ownership during outages
After
Confidently leading optimization efforts, preventing failures, and driving stability with structured frameworks
What's included with your purchase
- 12 modules with 12 chapters each (144 chapters)
- Downloadable templates and worked examples for every module
- Hand-built implementation playbook delivered alongside course access
- 30-day money-back guarantee
Delivery and format
- Course and learning environment access provisioned within 24 hours of purchase
- Hand-built implementation playbook delivered alongside course access
Format: Text-based modules and chapters in the Art of Service learning environment, plus downloadable templates and worked examples for every chapter, plus the hand-built implementation playbook delivered alongside course access.
Time investment: Approximately 3-5 hours per module, designed for engineers balancing full-time roles. Total investment: 40-60 hours over 8-12 weeks.
If nothing changes
Without a tailored system optimization approach, recurring outages will continue to erode trust, increase workload, and delay career growth into leadership roles.
How this compares to the alternatives
Unlike generic IT courses or certification prep, this program is tailored to real-world production engineering challenges, focusing on actionable frameworks, not theory. No video lectures or abstract concepts, just clear, implementable steps.
Frequently asked
Is this course suitable for network engineers in training roles?
Yes, especially if you manage live systems. The content is designed for hands-on engineers who need practical frameworks, not just theory.
How is the course structured?
12 modules, each containing 12 chapters (144 chapters total).
Do I need coding experience to benefit?
No. While automation is covered, the focus is on practical implementation using common tools, scripts and templates are provided for immediate use.
$199 one-time. Approximately 3-5 hours per module, designed for engineers balancing full-time roles. Total investment: 40-60 hours over 8-12 weeks..
Within 24 hours your account in the learning environment is provisioned and the tailored implementation playbook is delivered alongside it.
30-day money-back guarantee·
144 chapters·
Hand-built playbook included·
Account access within 24 hours