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Steve Nussbaum Email & Phone Number

Privacy Engineer | Managing Security Consultant at LevelBlue
Location: New York, United States 12 work roles 2 schools
1 work email found @att.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Role
Privacy Engineer | Managing Security Consultant
Location
New York, United States
Company size

Who is Steve Nussbaum? Overview

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Steve Nussbaum is listed as Privacy Engineer | Managing Security Consultant at LevelBlue, a with 390 employees, based in New York, United States. AeroLeads shows a work email signal at att.com and a matched LinkedIn profile for Steve Nussbaum.

Steve Nussbaum previously worked as Senior Consultant at At&T Cybersecurity and Project Manager at Accuvant. Steve Nussbaum holds Master Of Computer Science, Computer Science And Engineering, Mathematics from The University Of Texas At Arlington.

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{first}{last}@att.com
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Profile bio

About Steve Nussbaum

A versatile, hands-on, technology professional with experience, certifications, and education in computer science, cybersecurity, information systems assessment, privacy, cloud engineering (CISSP, CISA, QSA, CIPP/US, GCED, AWS, CDPSE), and project management (PMP), and a successful career in consulting and engineering, beginning with Bell Labs. Possessing skills and talents seldom seen together in an IT and cybersecurity consultant, including writing, presenting, planning, analyzing, and creating strategy. Willing to travel 75 percent.Expertise and interest: Privacy. Cloud. DevOps. Security. PCI. NIST 800-53. Quantitative Program and Project Management. Writing reports, proposals, etc. Sales engineering. Presenting. International experience. Business development.

Listed skills include Network Security, Security, Information Security, Telecommunications, and 25 others.

Current workplace

Steve Nussbaum's current company

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LevelBlue
Levelblue
Privacy Engineer | Managing Security Consultant
Fifth Avenue, New York City
Website
Employees
390
AeroLeads page
12 roles · 29 years

Steve Nussbaum work experience

A career timeline built from the work history available for this profile.

Role listed

Fifth Avenue, New York City

Senior Consultant

Current
At&T Cybersecurity

Lead a team of assessors performing security assessments following NIST 800-53 Rev. 5 controls for a US state government Department of Transportation (DOT):• Lead a team of 3 assessors and a project manager performing a common controls assessment for an allocation of 396 NIST 800-53 Rev. 5 controls made by the DOT • Lead a team of 4 assessors performing security assessments of 8 information systems following 65 NIST 800-53 Rev. 5 controls.Perform Payment Card Industry Data Security Standard (PCI DSS) compliance and readiness assessments, or tasks within them, such as Quality Assurance (QA), for more than 24 merchant and service provider clients in multiple verticals, including retail, merchant services, banking, airlines, travel/logistics, and municipal government. • As a lead QSA, performed two consecutive Level 1 compliance assessments for an Over the Top (OTT) entertainment billing service provider with an infrastructure implemented with Amazon Web Services (AWS). Completed training for the AWS Certified Cloud Practitioner 2019 to prepare for the project. • As a lead QSA, performing Level 1 annual compliance assessments for a Fortune Global 500 retailer for eight years, including: o North American group (US, 5 banners; Canada, 3 banners), 5 assessmentso Australia, 1 banner, 1 assessmento UK, 2 banners, 3 assessments• As a lead QSA, performed Level 1 compliance assessments for a Fortune 100 global company for five consecutive years, including creating the Reports on Compliance (ROCs).

Nov 2011 - Present

Project Manager

Denver, Co, Us

Apr 2009 - Nov 2011

Senior It Risk Management, Security, And Compliance Analyst And Project Manager

New York, Ny, Us

Contracted by ACMBS, Inc., to the Risk Management & Compliance department as a Project Manager to create, implement, and administer risk management and security systems, including compliance with Sarbanes-Oxley (SOX), Payment Card Industry Data Security Standard (PCI DSS), and Privacy regulations, laws, and standards.

Dec 2007 - Oct 2008

Senior It Manager

Cw Partners
2003 - 2008 ~5 yrs

Senior Project Manager

Bt (British Telecom) Ins Global Services

Lead teams of project managers, engineers, vendors, partners, and customers on international computer network consulting and integration projects for global customers such as Schlumberger, Dell, and Jacobs Engineering.

Aug 2005 - Jul 2007

Sales Engineering Project Manager And Data Network Consultant

Dallas, Tx, Us

Provide engineering project management and security expertise for AT&T top-tier (“Signature”) customers, including: PepsiCo, Yum, American Airlines, ExxonMobil, JC Penney, 7-Eleven, Nokia, A. G. Edwards, DST, and others. Gather customer requirements to design and propose valuable and complex projects.

Jun 2002 - Aug 2005

Technical Sales Manager

It

Lead technical sales efforts in the US for leading provider of pan-European and international data services. Gather customer requirements to select, configure, and offer WAN, hosting, and network security solutions.

Dec 2001 - Jun 2002

Director, Technical Sales Engineering

Sigma Networks

Create and deliver technical sales messages and product definitions for start up Optical Broadband Telecommunications Company. Other responsibilities include meeting with customers, such as Broadwing, Universal Access and Enron, to understand requirements, and select, configure, and offer product solutions; leading efforts to respond to eleven Requests for Proposal (RFPs) for SONET, Wavelength, and Gigabit Ethernet services, worth more than $45M; and creating and delivering technical product training for all employees with presentation materials approved by CEO and executive committee.

Nov 2000 - Jun 2001

Senior Consultant

Round Rock, Texas, Us

Led architecture, engineering, implementation and consulting efforts for international multidisciplinary computer network projects with clients worldwide. • Led efforts to develop a network security practice. Successfully closed sales on several security projects. • Serving as project manager, architected and engineered an 80-site, 500 workstation network for National Tilden Car Rental of Canada. Led a four-person team to implement IP, frame relay, ISDN, NT systems, network security, messaging, and Cisco routers. Directed purchasing, cabling, workstation image development, and scheduling.• Serving as Account Manager, led a team of three to move about 1,000 workstations and servers into Y2K and firm compliance at Baker McKenzie, a large global law firm, resulting in uninterrupted operation over Y2K and increased interoperability between firm offices. Developed, documented, and implemented process to assess firm’s IT standards compliance, and remediated offices as required.

Sep 1996 - Nov 2000

Consultant

National Car Rental
1998 - 1999 ~1 yr

Member Of Technical Staff, Etc.

Dallas, Tx, Us

Technical Sales Manager, Dallas, TX (1994-1996)Determine the technologies to offer customers for data networking and to deliver solutions.• Supervised five technical specialists on about 10 global accounts, each generating more than $4M in annual revenue.• Provided technical leadership for more than $36M in contracted new and win-back revenue. MTS (Member of Technical Staff), Bell Laboratories, Dallas, TX and Chicago, IL (1986-1994)Develop network architectures for major clients such as Kraft General Foods, Motorola, 3M, Mobil, EDS, and Southwest Airlines. Maintained expertise in TCP/IP, AppleTalk, Frame Relay, ATM, SONET, Cisco, and Apple systems.• Analyzed more than 64 networks for more than 50 customers, leading to more than $10M in new annual revenue.• Wrote more than 10,000 lines of software using C and UNIX to develop the ISDN Primary Rate Interface (PRI) for the 5ESS Switch.• Designed technical demonstrations, staffed, and represented company at trade shows.

Feb 1986 - Sep 1996
2 education records

Steve Nussbaum education

Master Of Computer Science, Computer Science And Engineering, Mathematics

The University Of Texas At Arlington

Bachelor Of Arts, Communications, Journalism, Writing

The City College Of New York
FAQ

Frequently asked questions about Steve Nussbaum

Quick answers generated from the profile data available on this page.

What company does Steve Nussbaum work for?

Steve Nussbaum works for LevelBlue.

What is Steve Nussbaum's role at LevelBlue?

Steve Nussbaum is listed as Privacy Engineer | Managing Security Consultant at LevelBlue.

What is Steve Nussbaum's email address?

AeroLeads has found 1 work email signal at @att.com for Steve Nussbaum at LevelBlue.

Where is Steve Nussbaum based?

Steve Nussbaum is based in New York, United States while working with LevelBlue.

What companies has Steve Nussbaum worked for?

Steve Nussbaum has worked for Levelblue, At&T Cybersecurity, Accuvant, Estee Lauder, and Cw Partners.

How can I contact Steve Nussbaum?

You can use AeroLeads to view verified contact signals for Steve Nussbaum at LevelBlue, including work email, phone, and LinkedIn data when available.

What schools did Steve Nussbaum attend?

Steve Nussbaum holds Master Of Computer Science, Computer Science And Engineering, Mathematics from The University Of Texas At Arlington.

What skills is Steve Nussbaum known for?

Steve Nussbaum is listed with skills including Network Security, Security, Information Security, Telecommunications, Network Architecture, Networking, Data Center, and Cissp.

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