Specialist - Systems and Network Administration

As a Systems and Network Administration Specialist reporting to the Director of Systems and Network Administration, you’ll play a critical role in supporting and maintaining the network.

You’ll thrive in this position if you’re collaborative, have a global mindset, and bring a passion for technology to a fast-paced, high-impact environment.

Key Responsibilities

• Configure and implement complex networks using protocols such as BGP, OSPF, PIM, and Layer 2 protocols.
• Capturing and analyzing network traffic utilizing various sniffer tools.
• Work closely with external customers to set up and troubleshoot connectivity to the various Exchanges.
• Strong troubleshooting skills and ability to systematically approach complex problems.
• Maintain and update network documentation.

Required Qualifications

• Knowledge of BGP, OSPF, Multicast routing, and Layer 2 technologies.
• Cisco CCNA or CCNP certifications.
• Ability to work in a collaborative, high-pressure environment.
• Very organized and detail-oriented, with a high degree of accuracy and follow-up.
• Experience working in the financial services sector.

Preferred Qualifications

• Scripting and automation.

This position will be located in Philadelphia and offers the opportunity for a hybrid work environment at least 3 days a week in-office, subject to change, providing flexibility and accessibility for qualified candidates.

Come as You Are

We are an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, color, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation.

What We Offer

We’re proud to offer a competitive rewards package that is meaningful, recognizes the unique needs of our employees and their families and incentivizes employees for their contribution to overall success.

The base pay range for this role is $86,900 - $144,900. In addition to base salary, we provide a generous annual bonus/commission (short-term incentive), and equity (long-term incentive), comprehensive benefits, and opportunity for growth. Exact compensation may vary based on several job-related factors that are unique to each candidate, including but not limited to: skill set, experience, education/training, business needs and market demands.

Our programs and rewards are intended to allow our employees to:

• Secure Wealth: 401(k) program with 6% employer match, Employee Stock Purchase Program with 15% discount, Student loan repayment program up to $10k, Company paid life and disability plans, Generous paid time off
• Prioritize Health: Comprehensive medical, dental and vision coverage, Health spending account with employer contribution, Paid flex days to support mental wellbeing, Gym membership discounts
• Care for Family: Hybrid home/office schedule (for most positions), Paid parental leave, Fertility benefits, Paid bereavement leave
• Connect with Community: Company gift matching program, Employee resource groups, Paid volunteer days
• Grow Career: Education Assistance Program, Robust job skills training and Professional development opportunities

For more information, visit Benefits & Rewards Career page.

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At , we’re proud to be the engine behind the world’s capital markets. But we don’t stop there. We build the technology that drives transparency, trust, and access—helping economies grow and people thrive. Our purpose is to advance economic progress for all. Whether you’re a client, a colleague, or part of our broader community, we’re here to move markets—and possibilities—forward.

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Our hybrid work model, NasdaqBlend, gives you flexibility to do your best work—whether that’s from home, in the office, or a mix of both. Check the job listing or reach out to our team for role-specific details.

What Makes Different? Our Purpose

We’re a global team of over 8,500 innovators across 38 countries, united by a shared purpose: advancing economic progress for all. It’s not just what we do—it’s how we do it, together. Want a deeper look into our culture? Explore our Culture Book.

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Join the Team Advancing Economic Progress for All.