The Depository Trust & Clearing Corporation (DTCC) · 9 hours ago
Associate Director Platform Engineering
Dallas, TX
Full-time
Hybrid
Senior Level, Lead/Staff
8+ years expThe Depository Trust & Clearing Corporation (DTCC) is at the forefront of innovation in the financial markets, committed to helping employees grow and succeed. The Associate Director of Platform Engineering will lead the design, development, and deployment of security solutions that enhance DTCC’s Global Network security posture, collaborating with various teams to ensure effective security measures are in place.
FinanceFinancial ExchangesFinancial ServicesInformation Technology
Responsibilities
Design, deploy, and manage network security solutions using Palo Alto Firewalls, Guardicore Centra microsegmentation, and Zscaler Zero-Trust across campus, datacenter, and cloud environments
Develop and enforce Guardicore microsegmentation policies: analyze network traffic flows, identify critical assets, create and optimize segmentation rules to protect applications and workloads
Administer Palo Alto firewalls, including rule base management, VPN setup, NAT, upgrades, troubleshooting, and routine maintenance
Configure Zscaler ZIA, ZPA, and ZDX, including PAC file management and SSL interception
Work with IT, architecture, and business teams to design secure network architectures, integrate security controls, and ensure seamless delivery of solutions
Monitor for anomalous activity, conduct packet captures and traffic analysis, and respond to incidents using advanced troubleshooting and microsegmentation insights
Produce technical documentation, policies, runbooks, and visual diagrams for all deployed security solutions
Train and mentor IT and security teams on microsegmentation, firewall administration, and Zero Trust principles
Stay up-to-date with emerging security trends and technologies; recommend ongoing improvements to DTCC’s security posture
Serve as a key escalation point for critical network security issues, production service outages, and advanced problem solving with vendors
Secure multiple cloud platforms (GCP, Azure, private cloud) by designing VPCs, subnets, security groups, and access controls, and integrating robust engineering approaches
Participate in cross-functional meetings and project teams, collaborating with stakeholders to deliver resilient security solutions
Handle configuration changes, software updates, compliance requirements, and proactively identify risks and opportunities for better security
Qualification
Required
Minimum of 8 years of related experience
Minimum 7 years' experience in network security engineering or network administration roles
Deep expertise in Palo Alto Firewall administration, configuration, troubleshooting, and policy management
Proven hands-on experience with Guardicore Centra microsegmentation and Zscaler Zero-Trust platforms, including ZIA, ZPA, and ZDX
Good knowledge in cloud security for Azure, AWS, and GCP; experience designing and securing VPCs, subnets, and controls
Familiarity with monitoring and observability tools such as Netscout, NetBrain, and SolarWinds
Understanding and/or working knowledge of VBlock, Nutanix, CaaS, IaaS, network as a service, storage solutions, and mainframe environments
Scripting skills (Python, PowerShell) and deep knowledge of network protocols (TCP/IP, HTTP, SSL, etc.)
Experience influencing senior leadership, business and technical collaborators, and peer groups, while driving enterprise-scale portfolios or programs in large organizations
Excellent analytical, troubleshooting, and documentation skills, inclusive of written and visual diagrams
Preferred
Bachelor's degree preferred or equivalent experience
Palo Alto certifications preferred
CISSP certifications are a plus
Certifications preferred: PCNSA (Palo Alto Networks Certified Network Security Administrator), CISSP, and cloud certifications (Azure, AWS, GCP) is a plus
Prior financial services experience is highly preferred; alternatively, must have prior experience working in a regulated environment, managing or partnering with industry regulators, and leading and maintaining a very strong control environment
Familiarity with regulatory and industry security frameworks; prior experience in financial services or regulated environments is highly desirable
Benefits
Competitive compensation, including base pay and annual incentive
Comprehensive health and life insurance and well-being benefits, based on location
Pension / Retirement benefits
Paid Time Off and Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
Company
The Depository Trust & Clearing Corporation (DTCC)
With over 50 years of experience, DTCC is the premier post-trade market infrastructure for the global financial services industry.
5001-10000 employees
H1B Sponsorship
The Depository Trust & Clearing Corporation (DTCC) has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (119)
2024 (59)
2023 (74)
2022 (84)
2021 (36)
2020 (77)
Funding
Current Stage
Late StageLeadership Team
Frank La Salla
President, CEO and Director of DTCC
E
Edward Cortes
Executive Director
Recent News
2026-01-09
Company data provided by crunchbase