Senior Network Security Manager


Iselin, NJ

Industry: Diversified Industrial


11 - 15 years

Posted 389 days ago

This job is no longer available.

OSITION SUMMARY:TIAA’s Production Services &Architecture (PS&A) team isresponsible for allarchitecture,engineering andinfrastructure operations of our coretechnology assets as part of a streamlined, strategic approach that ensures low cost, high quality delivery from initial architectural decisions throughengineering to long-term operational support.The PS&A team collaborates closely with our business-aligned partners intechnology and with key stakeholders across the enterprise.As the SeniorNetworkSecurity Manager you will manage a team in the implementation and life cycle of strategicinfrastructuretechnologies,responsible for the firm’snetworksecurity including local and global load balancing, firewalls,internet access, remote access and encryption management. You will beresponsible for mapping out strategies to stabilizeinfrastructure, baseline unit costs and develop plans to manage unit expenses. Additionally you will mentor and train staff, lead and collaborate on projects and support teams to implement newtechnologies that ensure ongoing adequate and sustainablenetworksecurity support.As the SeniorNetworkSecurity Manager you will also own the service levels fornetworksecuritytechnologies across the enterprise and be held accountable for achieving agreed-upon goals and service level agreements. You will oversee and provideon-call support for complex production impacting technical issues and work to troubleshoot and restore services that drive meaningful root cause analysis and actions to preventfuture incidents.


  • Oversee a team of Engineers who perform networksecuritytechnologiesengineering and operation functions that include talent management, performance reviews, compliance tracking, entitlement reviews, etc.
  • Responsible for the ManagedNetwork Services (MNS) vendor and leads the governance oversight function including:
    • Leading financial, project, and operations governance meetings
    • Directly working with MNS leadership on daily, tactical, and strategic initiatives; tracking contractual requirements including disputes, satisfaction, SLAs, and other mandated activities;
    • Being fully aware of the MNS contract requirements and structure
    • Handling contractual and financial disputes
    • Working with MNS leadership on service improvement efforts
  • Oversee, approve, and accountable for all changes in the networksecuritytechnology environment
  • Identify, evaluate, and design future networksecurity products based on business demands and technology direction
  • Introduce and apply best practices for network design and enterprise business solutions
  • Lead problem management and resolution in the support of deployed technology and act as a subject matter expert on high severity production outages
  • Accountable for network standards, baselines, architecture, and solutions engineering
  • Set technical standards for networkinfrastructure, security baselines, policies and procedures
  • Manage a 24x7x365 operation and will be responsible for off-business hour change and incident management as necessary
  • Identify, design and implement flexible, responsive, and secure technology services
  • Research and evaluate infrastructure strategies, hardware/software, security and networking products
  • Advise management of options, risk vs. cost, benefits and other impacts of infrastructure solutions
  • Ensure infrastructure support policies and guidelines are in place and current
  • Monitor trends and recommend future architecture strategies and roadmaps
  • Educate and mentor technology support staff as needed, including requisite training on technology and governance
  • Engage in complex production impacting technical issues and work to troubleshoot and restore service
  • Engage with partner teams to develop optimal business solutions based on standard F5 designs


Required Experience

  • Bachelor’s degree in computer or inforimatoin sience or engineeringpreferred
  • Ten or more years of technologyinfrastructure systems and/or engineeringexperience
  • Five or more years of networking engineeringexperience
  • Three or more years of experience managing a team of senior engineers
  • Experience and expertise in networksecuritytechnologies including Palo Alto Firewalls, DNS and BlueCoat proxies
  • Experience working for a financial services company

Desired Experience

  • Must understand application development and lifecycle concepts
  • Application and networktroubleshooting skills
  • Demonstrated experience supporting data system architectures and implementing related solutions
  • Experience creating, troubleshooting and supporting multi-site, multi-tier system environments, and corporate data center facilities
  • Understanding of application development languages, application design and software development lifecycles
  • Knowledge of data and voice networktechnologies.
  • Understanding of Information Security practices including standards, risk, and compliance management
  • Knowledge of the routed network as well as server build processes
  • Understanding of networking protocols

Job ID: 1711245