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Information Security – M&A Lead (Proofpoint Email Security) -- Onsite -- C2C/W2 Profiles

Bridgewater, NJ, US • Posted 8 hours ago • Updated 8 hours ago

Contract Independent

Contract Corp To Corp

Contract W2

Travel Required

Able to Sponsor

On-site

Depends on Experience

Trebecon LLC

Fitment

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Job Details

Skills

Due Diligence
Authentication
Cross-functional Integration
Legacy Systems
Cyber Security
Email Security
Collaboration
Communication
Incident Management
CISSP
Computer Science

Summary

Job Title: Information Security – M&A Lead (Proofpoint Email Security)

Location: New Jersey (Onsite)


Key Responsibilities

M&A Security Leadership

Lead end-to-end cybersecurity execution across M&A lifecycle (due diligence to post-close integration)

Drive Day 0 / Day 1 / Day 100 planning, focusing on email security risks and dependencies

Define and execute secure integration strategies for acquired entities

Develop and maintain repeatable M&A security playbooks

Collaborate with cross-functional teams and executive stakeholders


Proofpoint Email Security Integration

Own deployment, migration, and integration of Proofpoint Email Security

Lead tenant consolidation, domain onboarding, and mail flow reconfiguration

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Design and implement: 
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Email authentication (SPF, DKIM, DMARC)

Anti-phishing, anti-malware, impersonation protection

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URL Defense, Attachment Defense, TAP 
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DLP and encryption policies 
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Assess legacy tools and drive migration/decommission strategies

Ensure continuity of threat detection and incident response during transitions

Optimize policies, reduce false positives, and improve detection accuracy


Required Experience

Proven experience leading cybersecurity activities across M&A transactions

Strong hands-on expertise in Proofpoint Email Security (configuration & operations)

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Experience with: 
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Email migrations 
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Tenant consolidation 
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Secure mail flow architecture 
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Ability to manage complex, cross-functional integration programs

 
Qualifications

Bachelor’s degree in Information Security, Computer Science, Engineering, or equivalent

7+ years in cybersecurity with strong M&A or large-scale integration exposure

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Certifications like CISSP (preferred) 
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Excellent communication and stakeholder management skills

Ability to work independently in a fast-paced environment

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 91171215
Position Id: 8956894
Posted 8 hours ago

Company Info

About Trebecon LLC

Trebecon is a global leader in innovative IT solutions, product development, and professional staffing services. Our parent company is founded in 2015, we have grown into a trusted partner for Fortune 50 companies, U.S. state governments, and international organizations. We specialize in delivering scalable, sustainable, and future-ready technology solutions designed to drive operational efficiency, empower growth, and create lasting business value.

Our vision is to set a benchmark for excellence by aligning technology, talent, and trust. We believe in harnessing cutting-edge technologies while fostering meaningful client partnerships that go beyond project delivery. By combining innovation with integrity, Trebecon has become synonymous with delivering business outcomes that exceed expectations.

Our Mission

At Trebecon, our mission is rooted in integrity, collaboration, and performance. We are committed to:

- Delivering exceptional consultancy and IT services tailored to evolving client needs.

- Creating cost-effective, agile solutions that drive measurable impact.

- Nurturing long-term relationships built on trust, transparency, and mutual success.

- Fostering a thriving workplace culture that inspires innovation and teamwork.

Our Journey

Trebecon’s parent company started its journey in 2015 with a vision to transform industries through technology. By 2020, we had become a trusted technology partner for government agencies, insurance companies, and global enterprises. Strategic collaborations with Fortune 50 clients and international organizations enabled us to rapidly expand our footprint.

Despite market challenges in 2022, our resilience and innovation led to a strong comeback, resulting in tripled office space and workforce by 2024. Today, we are a forward-thinking company that combines global expertise with a passion for delivering world-class IT solutions.

What Sets Trebecon Apart?

- Innovative Solutions: We create tailored technologies that solve unique challenges and ensure scalability and future readiness.

- Expert Teams: Our professionals bring deep domain knowledge and technical excellence to every project.

- Client-Centric Approach: We prioritize understanding business needs, maintaining transparent communication, and ensuring long-term partnerships.

- Seamless Execution: From strategy to deployment, we minimize risks and maximize business value through agile processes.

Our Services & Expertise

We offer end-to-end services spanning AI & ML integration, product engineering, IT staffing, and cloud transformation. Whether building customized digital platforms or assembling dedicated remote teams, Trebecon ensures every solution is aligned with the client’s business objectives.

The Trebecon Edge lies in our ability to combine technology leadership with workforce empowerment. We build high-performing remote and hybrid teams to deliver next-gen solutions for enterprises worldwide.

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