Principal Network Engineer
at Fidelity Investments
Posted 6 days ago
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- Compensation
- Not specified
- City
- Not specified
- Country
- United States
Currency: Not specified
Develops network design and security across data centers and multiple cloud providers (AWS, Azure, and Google Cloud) by implementing automations and provisions. Monitors platforms and provides infrastructure support by clustering and load balancing IP routes, firewalls, proxies, and DNS, while building processes and workflows with cloud PaaS integration. Applies ITSM methodologies to balance IT services with business needs and performs scripting using Python, Ansible, and SDN programs to drive automation. Collaborates enterprise-wide to identify improvement opportunities, defines and measures KPIs, and participates in on-call rotation to ensure timely incident resolution and resiliency.
Job Description:
Position Description:
Develops network design and security by implementing automations and provisions within various cloud service providers (Amazon Web Services (AWS), Azure, and Google Cloud). Monitors platforms and provides infrastructure support by clustering and load balancing IP routes, firewalls, proxies, and Domain Name System (DNS). Builds processes and workflows and leverages cloud Platform as a Service (PaaS) integration. Ensures the balance of information technology services and business community needs using IT Service Management Methodologies (ITSM). Performs scripts, using Python, Ansible, and Software-Defied Networking (SDN) Programs. Works across the enterprise to identify areas of improvement and define and measure performance through objectives and Key Performance Indicator (KPIs) to comply with projections.
Primary Responsibilities:
Works with designated teams to troubleshoot severe issues in support of internal and external customers.
Troubleshoots issues within the Content Security Policies (CSPs) and connectivity to and from the network.
Provides technology solutions to daily issues and estimates technical evaluation requirements for technology initiatives.
Provides technical oversight and engages with key stakeholders to ensure critical incidents are resolved in a timely manner.
Develops training and awareness programs for internal teams for ongoing support.
Works on resiliency for cloud network and automation opportunities.
Performs audits and validation of controls.
Provides operational support and participates in the on-call rotation.
Provides guidance and supports to business unit technologists deploying to the public Cloud.
Supports problem resolutions and root cause analysis.
Education and Experience:
Bachelor’s degree (or foreign education equivalent) in Computer Science, Engineering, Information Technology, Information Systems, Mathematics, Physics, or a closely related field and five (5) years of experience as a Principal Network Engineer (or closely related occupation) providing solutions across data centers and cloud environments using fundamental networking technologies (switching, routing, and wireless access points), network security, software-defined networking, and Infrastructure as Code (IaC).
Or, alternatively, Master’s degree (or foreign education equivalent) in Computer Science, Engineering, Information Technology, Information Systems, Mathematics, Physics, or a closely related field and three (3) years of experience as a Principal Network Engineer (or closely related occupation) providing solutions across data centers and cloud environments using fundamental networking technologies (switching, routing, and wireless access points), network security, software-defined networking, and Infrastructure as Code (IaC).
Skills and Knowledge:
Candidate must also possess:
Demonstrated Expertise (“DE”) performing network management on routers and switches, using Infoblox and IP routing; and configuring security devices -- Check Point and Juniper firewalls, load balancers, and proxy systems -- to ensure data protection, network security, and efficiency, in a robust security and diverse technology environment.
DE troubleshooting problems systematically in on-premises (data center) and cloud environments (AWS or Azure) to resolve IP connectivity issues and handle high-priority tasks, using Wireshark or SolarWinds protocol analyzer tools or packet capture software (Riverbed or TCPdump).
DE configuring, troubleshooting, and administering proxy (Bluecoat and Zscaler) infrastructure and supporting enterprise DNS, Dynamic Host Configuration Protocol (DHCP), IPAM, and Network Time Protocol (NTP) needs, using BT Diamond, Infoblox, or Route53 tools for core networks and users.
DE implementing controlled changes and tracking IT service disruptions through Change, Incident, and Problem management tickets, using ITSM practices in ServiceNow or HP Service Manager (HPSM).
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Certifications:
Category:
Information TechnologyMost roles at Fidelity are Hybrid, requiring associates to work onsite every other week (all business days, M-F) in a Fidelity office. This does not apply to Remote or fully Onsite roles.
Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.
Company overview
At Fidelity, we are passionate about making our financial expertise broadly accessible and effective in helping people live the lives they want! We are a privately held company that places a high degree of value in creating and nurturing a work environment that attracts the best talent and reflects our commitment to our associates. We are proud of our diverse and inclusive workplace where we respect and value our associates for their unique perspectives and experiences. For information about working at Fidelity, visit FidelityCareers.com. Fidelity Investments is an equal opportunity employer. Fidelity will reasonably accommodate applicants with disabilities who need adjustments to complete the application or interview process.
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About Fidelity
Join us
At Fidelity, you’ll find endless opportunities to build a meaningful career that positively impacts peoples’ lives, including yours. You can take advantage of flexible benefits that support you through every stage of your career, empowering you to thrive at work and at home. Honored with a Glassdoor Employees’ Choice Award, we have been recognized by our employees as a Best Place to Work in 2026. And you don’t need a finance background to succeed at Fidelity—we offer a range of opportunities for learning so you can build the career you’ve always imagined.
Fidelity's working model blends the best of working offsite with maximizing time together in person to meet associate and business needs. Currently, most hybrid roles require associates to work onsite all business days of one assigned week per four-week period (beginning in September 2024, the requirement will be two full assigned weeks).
We invite you to Find Your Fidelity at fidelitycareers.com.
Fidelity Investments is an equal opportunity employer. We believe that the most effective way to attract, develop and retain a diverse workforce is to build an enduring culture of inclusion and belonging.
Fidelity will reasonably accommodate applicants with disabilities who need adjustments to participate in the application or interview process. To initiate a request for an accommodation, contact the HR Accommodation Team by sending an email to accommodations@fmr.com, or by calling 800-835-5099, prompt 2, option 3.
At Fidelity, we value honesty, integrity, and the safety of our associates and customers within a heavily regulated industry. Certain roles may require candidates to go through a preliminary credit check during the screening process. Candidates who are presented with a Fidelity offer will need to go through a background investigation and may be asked to provide additional documentation as requested. This investigation includes but is not limited to a criminal, civil litigations and regulatory review, employment, education, and credit review (role dependent). These investigations will account for 7 years or more of history, depending on the role. Where permitted by federal or state law, Fidelity will also conduct a pre-employment drug screen, which will review for the following substances: Amphetamines, THC (marijuana), cocaine, opiates, phencyclidine.
Benefits that adapt to everything life sends your way
401(k) with company match
Medical, dental, vision and prescription drug coverage
16-week maternity leave & 12-week parental leave
Student loan assistance
Fidelity is invested in you
Committed to Professional Development
At Fidelity, we are constantly adapting to the changing needs of our customers, new technologies, and better ways of working. And we empower our employees to do the same, with an emphasis on developing skills and connections that will help propel you forward in your career while being able to make an impact for Fidelity’s customers around the world.
We offer a wide range of options for professional development including online, in-person, and mentor driven solutions. Special interest and networking groups are also part of our culture of empowerment, personal and professional enrichment, diversity and inclusion, and knowledge sharing.
Continuing Education & Training
- Assess, build, and align your development plan through resources like our skill-building classroom and online courses.
- Video-based training for technology, leadership, management & more.
- Ongoing skills development and coaching opportunities.
- Paid training with a facilitator who is dedicated to your onboarding and will track and evaluate your progress, giving you strategies to improve.
- A range of talent development programs to support career mobility.
Mentoring
- Utilize the skills of experienced leaders to enrich your career.
- Dedicated mentors to help you grow into new areas of Fidelity’s business as you develop new skills.
- An open atmosphere of knowledge sharing and collaboration.
- Opportunities to pay it forward, sharing the knowledge you develop and as you help others define how they want their career to take shape.
Our Commitment
Discover opportunities to build a fulfilling career within a supportive culture that celebrates individuality. We empower our associates to pursue career paths that align with their unique goals and personalities.
Giving back to our communities
Throughout Fidelity, you’ll find a genuine commitment to social responsibility – where we strive to make an impact for customers, while also making an impact on the world.
Fidelity Cares
- Provides associates with opportunities to actively volunteer and share their talents.
- Hosts numerous company-wide volunteer events (in-person and virtual).
- Partners with nonprofit organizations to support our local communities.
- More than 12,500 associates donate time annually – from interns to SVPs.
- Impact includes refurbishing schools, donating books and supplies, and teaching financial literacy.
Fidelity Charitable®
- Created to make it easy for people to support charitable organizations they care about.
- Helped deliver $14.9billion in donor-recommended grants to charity in 2024.
- Supported more than 433,000 unique charities around the world.
- Since its inception, more than $100 billion has been given to public charities.
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