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Email Security Engineer Jobs in Texas (NOW HIRING)

Staff Systems Engineer, Messaging Technologies

Austin, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Perform Engineering and 3rd level support which includes Architect, Engineer support Email ... Managing O365, Hybrid deployment, Compliance and Security Policies in Email/Messaging environment.

Network security engineer

Plano, TX · On-site

$100K - $136K/yr

Job Role Network Security Engineer (Enterprise) Location Plano, Texas, Hybrid MUST HAVE * Exp with ... If you have received this email in error or prefer not to receive such emails in the future, please ...

A global developer, owner operator and service provider of data centers, we deliver complex data ... Understanding of email security tools, vulnerability management, penetration testing and ...

A global developer, owner operator and service provider of data centers, we deliver complex data ... Understanding of email security tools, vulnerability management, penetration testing and ...

Cybersecurity Engineer

Dallas, TX · On-site

$110 - $170/hr

  • PTO

Position Summary The Cybersecurity Engineer reports to the Director of Cybersecurity and is ... Endpoint & Email Security * Administer and optimize endpoint protection and email security ...

Network Security Engineer

San Antonio, TX · On-site

$95K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Network Security Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note ... Referral bonus program with recurring annual payments HOW TO APPLY Email us atjobs@cymertek.comor ...

Information System Security Engineer

Houston, TX · On-site

$90 - $120/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The Role The Information System Security Engineer (ISSE) will serve as a key leader in our ... This email and phone number were created exclusively to assist job seekers whose disability ...

Manage and support Proofpoint email security solutions including POD (Proofpoint On-Demand), TRAP ... Zscaler Certified Cloud Security Engineer (ZCCSE) or equivalent * MCSE, SC-200, * Trellix DLP,

Showing results 21-40

Email Security Engineer information

What does an email security engineer do?

An Email Security Engineer is responsible for protecting an organization's email systems from threats like phishing, malware, and spam. They design, implement, and manage security protocols and tools to detect and prevent unauthorized access or data breaches via email. Their role often includes monitoring email traffic, responding to security incidents, and educating staff on safe email practices. They also stay updated on the latest email security trends and technologies to ensure ongoing protection.

What is the difference between Email Security Engineer vs Security Analyst?

AspectEmail Security EngineerSecurity Analyst
Primary FocusDesigning and implementing email security solutions to prevent phishing, spam, and malwareMonitoring, analyzing, and responding to security incidents across systems
CertificationsCompTIA Security+, CISSP, CEH often preferredCompTIA Security+, CISSP, GIAC certifications common
Work EnvironmentIT/security teams, focusing on email infrastructureSecurity operations centers, broader security teams
Industry UsageUsed in organizations with significant email security needsUsed across various industries for overall security monitoring

While both roles require security certifications and involve protecting organizational assets, the Email Security Engineer specializes in securing email systems specifically, whereas the Security Analyst has a broader role in monitoring and responding to security threats across all systems.

What are the key skills and qualifications needed to thrive as an email security engineer, and why are they important?

To thrive as an Email Security Engineer, you need a strong understanding of email protocols, cybersecurity principles, and threat analysis, often backed by a degree in computer science or a related field. Proficiency with email security tools like Proofpoint, Mimecast, or Microsoft Defender, and certifications such as CEH or CISSP, are commonly required. Analytical thinking, attention to detail, and strong communication skills help professionals identify threats and educate users effectively. These competencies are crucial for protecting organizations against evolving email threats and ensuring secure, uninterrupted business communications.

What are some common challenges faced by email security engineers when implementing new security protocols across an organization?

Email Security Engineers often encounter challenges such as balancing robust security measures with user convenience and maintaining compatibility with existing systems. Rolling out new protocols may require coordinating with IT, compliance, and end users to ensure minimal business disruption. Additionally, staying ahead of evolving phishing and malware tactics demands continuous monitoring and updating of filters and policies. Effective communication and training are also crucial to ensure staff understand and adhere to new security practices.

What are the most commonly searched types of Email Security Engineer jobs in Texas?

The most popular types of Email Security Engineer jobs in Texas are:

What job categories do people searching Email Security Engineer jobs in Texas look for?

The top searched job categories for Email Security Engineer jobs in Texas are:

Infographic showing various Email Security Engineer job openings in Texas as of August 2026, with employment types broken down into 87% Full Time, 11% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Staff Systems Engineer, Messaging Technologies

Visa

Austin, TX • Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago


Visa rating

8.6

Company rating: 8.6 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

5th of 21 rated payment service providers


Job description

About Us
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.

Join Visa and do work that matters - to you, to your community, and to the world. Progress starts with you.

Job Description

Overview:

Visa Corporate IT has embarked on a major transformation journey. We are transforming ourselves into a true engineering organization where we put customer experience and end user support first. As part of this strategy, we are consolidating several of our operational functions into a single area focused on providing world class operational support to our end users. Additionally, we are moving our engineering teams into a new organization, leveraging a DevOps mindset focused on delivering projects/solutions in a more efficient manner.

This change is geared towards rethinking how we provide engineering support for the services we're responsible for. As a member of the Work Place Technology team, this position is responsible for providing our end users best possible solution in Email and Messaging technologies. The successful candidate will work with a dynamic and evolving global team that is driving the charge to ensure that Visa is not only the best way to pay but also the best place to work with state-of-the-art end user technology and solutions.

Primary Responsibilities include:

  • Perform Engineering and 3rd level support which includes Architect, Engineer support Email & Messaging technologies.
  • Excellent technical knowledge in Exchange Online, Microsoft Exchange, Email gateways, Email Security solutions (Physical & SAAS solutions)
  • Managing O365, Hybrid deployment, Compliance and Security Policies in Email/Messaging environment.
  • Email archiving solutions
  • Own and provide L3 technical support for tools related to Email / Messaging technology automation.
  • Work with the Information Security Office to ensure solutions deployed meet Visa Security Requirements, provide technical assistance for investigation and analysis of security alerts and maintain system security.
  • Provide technical consultancy to operations, engineering team members and end users to ensure problem resolution is achieved in the shortest possible timeframe. Document technical solutions.
  • Communicate and liaise with all other Company departments; notify appropriate parties immediately of any issues which may affect efficient operations including, but not limited to, outages, service disruptions, and repeated customer complaints.
  • Thinking outside the box and develop and document creative engineering solutions.
  • Interface with customers to gather appropriate details or communications designs.

Visa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager.

Qualifications

Basic Qualification:

  • 5+ years of relevant work experience with a Bachelor's Degree or at least 2 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 0 years of work experience with a PhD, OR 8+ years of relevant work experience.

Preferred Qualification:

  • Minimum 5 years' work experience in relevant technologies comprising of Microsoft Exchange, Exchange Online, Email gateways, Email security devices and SAAS solutions for Email security.
  • Equivalent professionally qualified education and experience such as Associates or bachelor's degree in computer science or other technology field. Microsoft and / or other relevant certifications are highly desirable.
  • High level of competence in the following: O365, Microsoft Exchange, Email Security gateways, Email Security appliances and SAAS solutions for Email security.
  • Strong understanding or Email flow, High availability, Disaster Management and recovery, other messaging technologies such as archiving solutions.
  • Good knowledge of understanding and implementing Email security policies.
  • Strong analytical, interpersonal, facilitation and leadership skills along with effective oral/written communication skills.
  • Experience of leading technology deployments on moderately complex cross regional projects, including planning, documentation, and implementation.
  • Workclosely with cross-functional teams including network engineers, cybersecurity, business user, and external financial institutions toensureseamlessintegrationandcommunication
  • Demonstrated ability to meet deadlines and commitments in an environment that requires multitasking among multiple concurrent projects while also handling interruptions.
  • Experience with network infrastructure and security principles
  • Ability to Multi-task and work with minimum supervision and be self-motivated.
  • Develop automation and self-service mechanisms to reduce friction using the platform and ensure secure, efficient transfer of data between internal and external systems
  • Monitor performance, implement alerting, and proactively resolve errors that arise through automation
  • An enthusiastic positive attitude towards working in a team environment.
  • Available outside office hours for 3rd level support.
  • Perform related duties, as needed.

U.S. Applicants Only

The estimated salary range for this positionis $131,600.00 to $ 210,300.00 USD per year, which may include potential sales incentive payments (if applicable). Salary may vary depending on job-related factors which may include knowledge, skills, experience, and location. In addition, this position may be eligible for bonus and equity.Visa has a comprehensive benefits package for which this position may be eligible that includes Medical, Dental, Vision, 401(k), FSA/HSA, Life Insurance, Paid Time Off, and Wellness Program.

Work Hours

Varies upon the needs of the department.

Travel Requirements

This position requires travel 5-10% of the time.

Mental/Physical Requirements

This position will be performed in an office setting. The position will require the incumbent to sit and stand at a desk, communicate in person and by telephone, frequently operate standard office equipment, such as telephones and computers.

Visa is an EEO Employer

Qualified applicants will receive consideration for employment without regard to race, color religion, sex, national origin, sexual orientation, gender identity, disability or protect veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with the EEOC guidelines and applicable local law.

What Visa employees say

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Benefits

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Visa logo

About Visa

Sourced by ZipRecruiter

Visa is a global leader in digital payments, facilitating over 215 billion transactions annually across more than 200 countries and territories. Our mission is to connect the world through an innovative, reliable, and secure payments network, empowering individuals, businesses, and economies to thrive. When you become a part of Visa, you join a purpose-driven culture that values growth, embraces diversity, and recognizes the significance of your contributions. We believe in creating inclusive economies that uplift everyone, everywhere. Your work at Visa will directly impact billions of people worldwide, enabling access to financial services and shaping the future of money movement.

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

San Francisco, CA, US

Year founded

1958