Engineer - Network Visibility (In line controls) at TransUnion

| Chicago
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What We'll Bring

At TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation – we’re consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering their genius.

Come be a part of our Information Security team – you’ll work with great people, pioneering products and cutting-edge technology. As a Network Security Engineer at TransUnion, you will be working with our Network Security team to increase our current network visibility which is key to meeting and providing the packet data capture & retention for cyber security and threat detection across our security tools.

What You'll Bring

Experience with layer 2 & layer 3 Cisco switches.

Strong networking fundamentals with focus on VLANs, subnets, VPN concepts and packet captures "PCAP"

Experience with RSA Netwitness platform, Network TAPs, Ixia and Gigamon packet capture tools with strong troubleshooting skills. Adept at security monitoring, and investigation activities.

Experience with Microsoft Visio and the ability to read network diagram flow.

Strong knowledge of Information Security concepts, risk identification, assessment and reporting activities.

Ability to support the development of information security awareness training materials.

In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF). Expertize in networking firewall concepts and configuration

Support developing incident response plans. Ability to improve effectiveness in incident response practices. Be a champion of continuous improvement initiatives.

Install and tests new hardware and software releases. Evaluate and install patches, perform system upgrades and resolves security issues.

Good understanding of Linux or Cent OS command structure and experience creating shell scripts.

Knowledge and ability to support infrastructure, cloud security engineering & automation initiatives.

Able to conduct research and support development of information security policies, standards, procedures, and/or guidelines.

Provider tier 3 support as needed.

Ability to demonstrate technical knowledge and consultative skills.

Strong communication skills with ability to communicate to technical and non-technical audience. Able to perform parallel tasks, quick learner, and a team player.

Bachelor’s degree in Engineering, Computer Science or Information Technology.

We’d love to see:

5+ years of networking experience, including configuring, analyzing & troubleshooting complex TCP/IP networks at an enterprise level.

2+ years of working in a Security Operations Center (SOC).

2+ years of tier 3 network support experience.

2+ years of experience working on projects with agile methodologies.

2+ years of experience with cloud technologies like AWS, Azure, GCP.

Experience in automation using Ansible, Scripting or Puppet.

Basic understanding of the following network and security devices will be a plus: Cisco Nexus Switches, Cisco ASA VPN, F5 Networks LTM/GTM, Cisco Identity Service Engine, Cisco Firepower IDS/IPS and Bluecoat Proxy.

Certifications: CCNA R/S, CCNA Security, GCIA, GMON, CISSP.

Impact You'll Make

In the first 90 days – Ramp up to project specifics and contribute to new NW deployments and troubleshooting issues by closely with technical leads.

Beyond 90 days – Effectively perform NW visibility work independently across TU regions with support from local resources. Participate in Tier 3 support activities and BAU as needed. Work with SOC as needed

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Technology we use

  • Engineering
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Location

555 W Adams St, Chicago, IL 60661

What are TransUnion Perks + Benefits

TransUnion Benefits Overview

At TransUnion, our associates are our greatest asset. However, we understand that work is only one part of our associates’ lives. We recognize the importance of providing a healthy balance between work and home because that’s really where being a force for good starts.

Culture
Volunteer in local community
Partners with Nonprofits
Friends outside of work
Eat lunch together
Intracompany committees
Daily stand up
Open door policy
Team owned deliverables
Team based strategic planning
Group brainstorming sessions
Open office floor plan
Health Insurance & Wellness Benefits
Flexible Spending Account (FSA)
Disability Insurance
Dental Benefits
Vision Benefits
Health Insurance Benefits
Life Insurance
Pet Insurance
Wellness Programs
Onsite Gym
Team workouts
Retirement & Stock Options Benefits
401(K)
401(K) Matching
Employee Stock Purchase Plan
Performance Bonus
Match charitable contributions
Child Care & Parental Leave Benefits
Child Care Benefits
Generous Parental Leave
Flexible Work Schedule
Family Medical Leave
Adoption Assistance
Return-to-work program post parental leave
Company sponsored family events
Vacation & Time Off Benefits
Unlimited Vacation Policy
Paid Volunteer Time
Paid Holidays
Paid Sick Days
Perks & Discounts
Casual Dress
Commuter Benefits
Company Outings
Game Room
Happy Hours
Recreational Clubs
Professional Development Benefits
Job Training & Conferences
Tuition Reimbursement
Diversity Program
Lunch and learns
Cross functional training encouraged
Promote from within
Continuing Education stipend
Time allotted for learning
Online course subscriptions available

Additional Perks + Benefits

Start your day at TU by grabbing an Intelligentsia coffee or a tasty, hot breakfast from our onsite café. Head up to your workspace where you'll get down to business amidst the inspiring backdrop of beautiful downtown Chicago. Brainstorm onsite with team members in a variety of colorful huddle rooms or collaborate cross-functionally with our offices around the world via video conference, Skype or our intranet. Check things off your to-do list as you continually make progress on key business initiatives. Need a quick break? Challenge your colleagues to a game of ping-pong, pool, foosball, pop-a-shot or Mario Kart in one of our three onsite game rooms. Ready to hit the gym? We have one right downstairs complete with a personal trainer and a selection of free instructor-led fitness classes. Keep your energy up. Take a conference call at one of our walking or bicycle desks. Then attend the quarterly town hall to hear from the TU leadership team on progress in the current quarter and plans for the next. After a day of innovation, wind down in one of our massage chairs or join your colleagues at North Avenue for a game of league volleyball, sponsored by TU!

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