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Proofpoint/security Engineer

RADGOV INC

Washington, District of Columbia • 27d ago

Easy Apply

Contract

Depends on Experience

Cloud Security Engineer 4

Base-2 Solutions, LLC

Bethesda, Maryland • Today

Full-time

Cloud Security Engineer 2

Base-2 Solutions, LLC

Bethesda, Maryland • Today

Full-time

Cloud Security Engineer 3

Base-2 Solutions, LLC

Bethesda, Maryland • Today

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Security Engineer

Software Guidance & Assistance

Rockville, Maryland • Today

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USD 83.00 - 87.00 per hour

Security Engineer

Koniag, Inc.

Washington, District of Columbia • Today

Full-time

USD 100,000.00 per year

Zero Trust Security Engineer

System One

Hybrid in Vienna, Virginia • 8d ago

Easy Apply

Contract

Depends on Experience

Senior Security Engineer

Evolver

Washington, District of Columbia • Today

Full-time

Senior Security Engineer

NVR Inc.

Reston, Virginia • Today

Full-time

USD 105,000.00 - 125,000.00 per year

Senior Security Engineer

Search Tactics LLC

Washington, District of Columbia • 10d ago

Easy Apply

Full-time, Contract

$150k to 180k

Senior Security Engineer

Zermount Inc.

Arlington, Virginia • Today

Full-time

Senior Security Engineer

Zermount Inc.

Arlington, Virginia • Today

Full-time

Cloud Security Engineer

Koniag, Inc.

Washington, District of Columbia • Today

Full-time

USD 135,000.00 per year

Security Engineer

Capgemini Government Solutions

McLean, Virginia • Today

Full-time

-USD

Staff Security Engineer

Alarm.com

Tysons, Virginia • Today

Full-time

USD 167,500.00 - 180,500.00 per year

Information System Security Engineer

Motion Recruitment Partners, LLC

Washington, District of Columbia • Today

Easy Apply

Contract

$70 - $75

ConMon Security Engineer

Telos Corporation

Tysons, Virginia • Today

Full-time

USD 135,000.00 - 155,000.00 per year

Information Systems Security Engineer

Na Oiwi Kane

Washington, District of Columbia • Today

Full-time

USD 160,000.00 - 170,000.00 per year

Information Security Engineer

Appian Solutions

McLean, Virginia • Today

Full-time

USD 75,000.00 - 175,000.00 per year

Cloud Security Engineer

GuidePoint Security

Reston, Virginia • 24d ago

Full-time

Information Security Engineer

Basis Technology Corporation

Reston, Virginia • Today

Full-time

USD 100,000.00 - 110,000.00 per year

Senior Security Engineer

FINRA - Financial Industry Regulatory Authority

Rockville, Maryland • Today

Full-time

USD 112,300.00 - 211,400.00 per year

Application Security Engineer

Accenture LLP

Washington, District of Columbia • Today

Full-time

USD 78,600.00 - 160,200.00 per year

AI Security Engineer - Mid

Koniag, Inc.

Washington, District of Columbia • Today

Full-time

USD 110,000.00 per year

Information Systems Security Engineer

Leidos

Reston, Virginia • Today

Full-time

USD 87,100.00 - 157,450.00 per year

Lead Cloud Security Engineer

SAIC

Washington, District of Columbia • Today

Full-time

USD 160,001.00 - 200,000.00 per year

Lead IC Security Engineer

The MITRE Corporation

McLean, Virginia • Today

Full-time

USD 158,800.00 - 198,500.00 per year

Information Systems Security Engineer (ISSE)

Skysoft Inc

Washington, District of Columbia • Today

Easy Apply

Full-time

$130000

Cloud Security Engineer

MANTECH

Herndon, Virginia • Today

Full-time

Endpoint Security Engineer III

CACI International, Inc.

Springfield, Virginia • Today

Full-time

USD 75,200.00 - 158,100.00 per year

Job Details

Skills

Proofpoint Engineer
on-premises
IronPort
security

Summary

Lead the migration from on-premises IronPort email security appliances to Proofpoint cloud-based email security solution, ensuring seamless transition with minimal disruption to email services.
Expert level experience designing, configuring and maintaining Proofpoint as an enterprise service
Experience in setting Proofpoint firewall rules and maintaining block lists; responding to requests to quarantine or release email
Deep understanding of MTA and Proofpoint Messaging Security Gateway and Proofpoint Messaging Security Gateway 8.x
Experience with Linux Server and VM Ware

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: 10237779
Position Id: 9053770
Posted 29 days ago

Fitment

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Venu Jonnala

Recruiter @ RADGOV INC

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Washington, District of Columbia

•

29d ago

Senior Systems Engineer Local DMV-area candidates only | Washington DC Onsite 3 months+ video & In-person Please submit only candidates with strong hands-on Proofpoint enterprise experience, particularly IronPort-to-Proofpoint migration, Proofpoint Messaging Security Gateway 8.x, firewall rules, block/quarantine management, Linux, and VMware experience. Position Requirements: Lead the migration from on-premises IronPort email security appliances to Proofpoint cloud-based email security solution,

Easy Apply

Contract

70 - 75

Senior Systems Engineer (Proofpoint)

Washington, District of Columbia

•

Today

Overview Edgewater Federal Solutions is seeking a Sr. Systems Engineer to lead the migration of the client's on-premises IronPort email security appliances to a Proofpoint cloud-based email security solution. The engineer will plan and execute a seamless transition while minimizing disruption to enterprise email services. Unless otherwise specified, this position requires full-time onsite presence. This work is performed onsite in Washington, DC without remote or hybrid options. Responsibiliti

Full-time

USD 157,044.00 - 160,534.00 per year

Senior System Engineer (Email Security Migration)

Washington, District of Columbia

•

23d ago

Senior System Engineer (Email Security) Washington, DC - 100% ONSITE Compensation: W2 or C2C Per Federal contract U.S. Citizenship Required Security Clearance: Must be able to pass Federal background check Application Deadline: 9/11/2026 Responsibilities: Lead the migration from on-premises IronPort email security appliances to Proofpoint cloud-based email security solution, ensuring seamless transition with minimal disruption to email services. Design, configure, and maintain Proofpoint as a

Easy Apply

Contract

Depends on Experience

Sr. Systems Engineer

Washington, District of Columbia

•

Today

Project Description : We are seeking an experienced Email Security Engineer to lead the migration from on-premises IronPort email security appliances to a Proofpoint cloud-based email security solution, ensuring a seamless transition with minimal disruption to email services. This is a high-impact role requiring expert-level knowledge of Proofpoint as an enterprise service within a large, complex organization. Location: Washington, DC | US Citizenship is Required Qualification Requirements :

Easy Apply

Full-time

More jobs at RADGOV INC in Washington D.C., DC