Senior Software Engineer

At Moody's, we unite the brightest minds to turn today’s risks into tomorrow’s opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are with the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways.

If you are excited about this opportunity but do not meet every single requirement, please apply! You still may be a great fit for this role or other open roles.

We are seeking candidates who model our values : invest in every relationship, lead with curiosity, champion diverse perspectives, turn inputs into actions, and uphold trust through integrity.

The Role / Responsibilities :

The Senior Network Engineer will be responsible for designing, implementing, and maintaining scalable and reliable network infrastructure solutions, automating processes, and collaborating with development teams.

This position plays a critical role in enhancing the efficiency and effectiveness of our software development lifecycle and ensuring the highest level of service quality for clients & stakeholders.

• Deploy firewalls from start to finish.
• Deploy WAF solutions (Cloudflare).
• Design cross cloud network solutions.
• Creating and maintaining network documentation, network maps, and network processes.
• Network security and vulnerability assessments.
• Perform network maintenance and system upgrades including firmware updates, patches, and security configurations.
• Provide level 1, 2, and 3 support to troubleshoot and resolve networking issues.
• Troubleshoot and resolve infrastructure-related issues, working closely with cross-functional teams to identify root causes and implement effective solutions.
• Liaise with vendors, security team, and other personnel for problem resolution.
• Ability to define and implement strategies to ensure scalability, availability, and security.
• Create automation and processes required to deploy, manage, configure and scale internal products.
• Coordination with development teams to facilitate experimentation along with functional and load-testing of applications.
• Active participation in high level team activities such as suggesting architecture improvements, recommending process improvements, conducting tool evaluations, and researching new technologies to stay current with industry trends and advancement in DevOps.
• Assist in the coordination of activities of less experienced DevOps team members.
• Management and support of infrastructure and development applications including continuous integration, source code management, and hosted applications to ensure optimal performance, availability, and security.

Qualifications :

Experience (5 years) in at least half of the following areas :

• Public Cloud hands on working experience in one of Amazon AWS, Microsoft Azure, Google (with a focus on networking in cloud).
• Understanding of VPN (SSL, ipsec), NATing, Double NATing.
• Solid DNS knowledge.
• Working Linux experience.
• Scripting experience in Powershell, Python, and Terraform.
• Working knowledge of Continuous Integration and Deployment applications (Azure DevOps).
• Source code management tools (Git).
• Worked with SW Engineers and technical product managers.
• BS in Computer Science (or equivalent).
• Cloudflare, nginx, netflow, snmp, bgp, osfp, ecmp Palo Alto, and Panorama experience is a plus.
• Ability to work under pressure to meet tight deadlines.
• Willingness to learn, a can-do attitude, and motivated to succeed and grow.

For US-based roles only : the anticipated hiring base salary range for this position is $135,800.00 - $196,850.00, depending on factors such as experience, education, level, skills, and location.

This range is based on a full-time position. In addition to base salary, this role may be eligible for a completion bonus.

Moody’s also offers insurance and a discounted employee stock purchase plan for limited duration employees.

Moody’s is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, gender, age, religion, national origin, citizen status, marital status, physical or mental disability, military or veteran status, sexual orientation, gender identity, gender expression, genetic information, or any other characteristic protected by law.

Moody’s also provides reasonable accommodation to qualified individuals with disabilities or based on a sincerely held religious belief in accordance with applicable laws.

If you need to inquire about a reasonable accommodation, or need assistance with completing the application process, please email This contact information is for accommodation requests only, and cannot be used to inquire about the status of applications.

For San Francisco positions, qualified applicants with criminal histories will be considered for employment consistent with the requirements of the San Francisco Fair Chance Ordinance.

This position may be considered a promotional opportunity, pursuant to the Colorado Equal Pay for Equal Work Act.

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