Senior Technical Lead
Canada
Job Description
Senior Technical Lead
Mississauga, Ontario

Job Summary

8+ years of IT experience in the Development Role.
• Minimum 5 years of hands-on experience with Axway SecureTransport and Axway Sentinel in enterprise environments.

Qualifications:
• Bachelor’s or master’s degree in computer science, Engineering, or a related field.
 
Key Skills:   Axway SecureTransport,  networking fundamentals (TCP/IP, DNS, firewall rules, NAT, TLS/SSL handshakes, and certificate chains), Managed File Transfer (MFT)

Skill Requirements:
• Strong hands-on expertise with Axway SecureTransport administration and configuration.
• Strong understanding of MFT/B2B integration concepts: (includes: File exchange patterns, Partner onboarding, Encryption and digital signing, Retry, reconciliation and SLA tracking)
• Solid understanding of networking fundamentals ( TCP/IP, DNS, firewall rules, NAT, TLS/SSL handshakes, and certificate chains)
• Experience working with high-availability (HA) architectures: Active–Active / Active–Passive, Working with load balancers and failover concepts.
• Solid UNIX experience: (includes: File permissions, Service and process management, Log analysis, Cron job scheduling etc.).
• Understanding of enterprise security standards related to: Data transfer security, Certificate management, Encryption and key management.
• Proficiency in shell scripting (bash/ksh) for operational automation.
• Exposure to Python or PowerShell is a plus.
• Familiarity with monitoring, alerting, and ticketing tools in enterprise environments.
• Exposure to enterprise monitoring and alerting tools.
• Familiarity with DevOps or CI/CD practices related to MFT platforms.
• Strong analytical and problem-solving abilities.
• Experience in handling production incidents and root-cause analysis.
• Ability to troubleshoot across application, OS, and network layers.
• Strong analytical, problem-solving skills and ability to work in a fast-paced, dynamic environment.

Key Responsibilities

1. To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.

Skill Requirements

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Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.