Sr. IP Network Architect

Telesat Corporation; Ottawa; Hybrid; CAD 90,000 - 150,000; Full time

Job summary

An established industry player is seeking a Senior IP Network Architect to lead the design and optimization of their IP network infrastructure. This pivotal role involves collaborating with cross-functional teams to ensure robust network operations, focusing on security, performance, and emerging technologies. The ideal candidate will possess deep expertise in IP routing, firewalls, and SDWAN, along with a passion for mentoring junior engineers. Join a forward-thinking company dedicated to revolutionizing global broadband connectivity through innovative satellite solutions. If you are ready to make a significant impact in a dynamic environment, this is the perfect opportunity for you.

Qualifications

• 10+ years of experience in designing and architecting IP networks.
• Strong knowledge of routing protocols, firewalls, and network security.

Responsibilities

• Design and implement secure network solutions focusing on firewalls and IPSEC VPNs.
• Continuously monitor network performance and develop optimization strategies.

Skills

IP Routing

Firewalls

SDWAN

IPSEC VPN

Deep Packet Inspection

Network Automation

Scripting (Python, Ansible)

Education

Bachelor's degree in Computer Science

Professional certifications (CCIE, CCNP, CISSP)

Tools

Network Appliances

SDWAN Controllers

IPSEC VPN Gateways

Job description

Telesat (NASDAQ and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate, and government customers for over 50 years. Backed by a legacy of engineering excellence, reliability, and industry-leading customer service, Telesat has grown to be one of the largest and most successful global satellite operators.

Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network, scheduled to begin service in 2027, will revolutionize global broadband connectivity for enterprise users by delivering a combination of high capacity, security, resiliency, and affordability with ultra-low latency and fiber-like speeds. Telesat is headquartered in Ottawa, Canada, and has offices and facilities around the world.

The company’s state-of-the-art fleet consists of 14 GEO satellites, the Canadian payload on ViaSat-1, and one LEO 3 demonstration satellite. For more information, follow Telesat on X and LinkedIn or visit www.telesat.com

Telesat is seeking a highly skilled and experienced Senior IP Network Architect to join our dynamic team. As a Senior IP Network Architect, you will play a pivotal role in designing, implementing, and optimizing our organization's IP network infrastructure. Your deep knowledge and expertise in IP Routing, network appliances, firewalls, SASE, SDWAN, and IPSEC VPN will be essential in driving the stability, security, and efficiency of our network operations.

The Senior IP Network Architect is a Subject Matter Expert (SME) on all aspects of the LEO Network design and works with other LEO teams within Telesat and external contractors to ensure designs, implementation decisions, validation plans, and documentation reflect the business requirements and objectives of the LEO program.

Networking

• Lead the design of complex IP network architectures, considering business requirements, scalability, and performance.
• Possess a strong command of network platforms and appliances, including routers, switches, firewalls, SDWAN controllers, IPSEC VPN gateways, and deep packet inspection tools.
• In coordination with the Network and System Engineering teams, attend, contribute, and produce materials for internal and external design and system engineering reviews for Network Engineering activities.
• Prepare and deliver materials including presentations, reference documentation, and test strategies for network equipment deployment and operation.
• Develop and oversee plans including product idea investigations, proof of concept, service validation, and product demonstrations in Telesat labs.
• Maintain a deep understanding of industry standards and protocols related to segment routing, such as IS-IS, OSPF, BGP, and MPLS.
• Maintain familiarity with transport network technologies including Segment Routing (SR-MPLS) and Software Defined Networking (SDN).
• Assess, evaluate, and recommend network platforms and appliances, hardware, and software solutions to meet business requirements.
• Represent the Network Engineering team by documenting and delivering network requirements to hardware and software development teams, specifically in the areas of customer-facing MEF 3.0 interface and networking design support requirements.

Security and Compliance

• Design and implement secure network solutions with a focus on firewall configurations, IPSEC VPNs, and deep packet inspection techniques.
• Ensure compliance with industry standards and best practices for network security.

Optimization and Performance

• Continuously monitor network performance, analyze metrics, and conduct assessments to identify bottlenecks, vulnerabilities, and areas for improvement.
• Develop strategies to optimize network performance, enhance security, and ensure high availability.
• Collaborate with cross-functional teams to enhance network performance and reliability.
• Experience with network automation and scripting using tools such as Python, Ansible, or similar.

Emerging Technologies

• Stay current with industry trends, emerging technologies, and best practices related to IP networking and network appliances.
• Proactively recommend and lead the adoption of new technologies that align with business goals.

Vendor Management

• Collaborate with vendors to evaluate products, negotiate contracts, and ensure the successful deployment and operation of network appliances.

Technical Leadership

• Provide mentorship and guidance to junior network engineers, sharing your expertise and promoting professional growth.

Troubleshooting and Support

• Lead in-depth troubleshooting and root cause analysis of network issues, providing timely and effective resolutions.

Education & Experience

• Bachelor's degree in computer science, Information Technology, or a related field, or equivalent work experience.
• 10+ years of experience in designing and architecting IP networks, focusing on routing, firewalls, SDWAN, IPSEC VPNs, and deep packet inspection.
• Understanding of Metro Ethernet Forum (MEF) standards related to Carrier Ethernet Services.
• Professional certifications such as CCIE, CCNP, CISSP, or equivalent are highly desirable.
• Expertise in network appliance evaluation, selection, and integration.
• In-depth understanding of security principles and practices related to network architecture.
• Proven experience with network troubleshooting, performance optimization, and security enhancement.
• Strong knowledge of industry-leading routing protocols, firewall technologies, SDWAN solutions, IPSEC VPNs, and deep packet inspection methods.
• Experience with network automation and scripting using tools such as Python, Ansible, or similar.
• Leadership experience and the ability to mentor junior team members.
• Excellent communication (verbal, written, presentation) and interpersonal skills.
• Comfortable leading meetings and communicating issues and trends to senior management and other groups at the appropriate level of detail.
• Ability to communicate effectively across organizational boundaries to ensure shared goals are met.

Working Conditions

• Generally comfortable office environment with occasional work within Data Centres.
• Occasional international travel expected.

The successful candidate must be able to work in Canada and obtain clearance under the Canadian Controlled Goods program (CGP).

At Telesat, we value diversity and are an equal opportunity employer. We are committed to providing accommodations for applicants with disabilities during the recruitment process. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, or disability. If you require accommodations, please inform our Talent team.