Top 1990 Senior information systems security engineer Jobs in Texas

Information Security Senior Engineer - Authentication
Equinix —Dallas, TX
- $136,000 - $204,000 a year
- Full-time
- Office
- Senior level
- Communication skills
- Paid holidays
- Paid time off
Senior Systems Engineer
Bezos Academy —Dallas, TX
- $98,000 - $185,000 a year
- Email
- Remote
- System design
- English
- 8 years
- Paid parental leave
- Paid holidays
Analyst PG Op Technology Security 2
CPS Energy —San Antonio, TX
- Computer Science
- System design
- Mid-level
11d
Cloud Solutions Engineer
Pantex —Amarillo, TX
- Engineering
- Pass drug screening
- System design
- Health insurance
- Tuition reimbursement
Associate Director, Maintenance and Operations
The University of Texas at Austin Facilities Services —Austin, TX
- $170,000 a year
- Overtime
- Background check
- System design
- Office
- Paid holidays
- Disability insurance
Quick Apply
Sr. Process Control Engineer
Linde Gas US —Nederland, TX
- $152,713.26 - $162,183.23 a year
- Full-time
- Background check
- Schematics
- 5 years
- Health savings account
- Paid holidays
Quick Apply
Governance and Administration (IGA) Engineer
Capgemini Government Solutions LLC —San Antonio, TX
- $110,000 - $125,000 a year
- Full-time
- Hybrid work
- 6 years
- Computer Science
- System design
- Health insurance
- Dental insurance
Quick Apply
10d
Software Engineering Group Mgr. - Kubernetes CaaS Platform
PNC Financial Services Group —Farmers Branch, TX
- $100,000 - $211,600 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Wellness program
- Health savings account
Project Engineer - Digital Transformation Lead
Pantex —Amarillo, TX
- Computer science
- Engineering
- Pass drug screening
- Health insurance
- Tuition reimbursement
Analyst PG Op Technology Security 2
CPS Energy —San Antonio, TX
- Computer Science
- System design
- Mid-level
11d
Director of Software Engineering
PK Companies Group —The Woodlands, TX
- Full-time
- 11+ years
- Office
- Presentation skills
- Health savings account
- Paid holidays
Senior ISSE
Amentum —San Antonio, TX
- $150,000 - $170,000 a year
- 8 hour shift
- Microsoft Outlook
- System design
- Research
- Health savings account
- Health insurance
Quick Apply
Senior Mainframe Engineer
Navy Federal Credit Union —Coppell, TX
- $114,500 - $179,500 a year
- Online Application
- System design
- Research
- Office
- Referral program
Senior Workday Engineer / Application Developer
Motion Recruitment —Dallas, TX
- Full-time
- Computer science
- Azure
- Computer Science
14d
Senior ISSE (Trellix/HBSS focus)
Amentum —San Antonio, TX
- $145,000 - $175,000 a year
- Overtime
- Microsoft Outlook
- System design
- Windows
- Health savings account
- Employee stock purchase plan
Quick Apply
SQL Database Administrator
Alkanna Consulting LLC —San Antonio, TX
- $85,000 - $100,000 a year
- Full-time
- 6 years
- System design
- SQL
- Health insurance
- Dental insurance
Quick Apply
Senior SailPoint Engineer
Newrez —Coppell, TX
- Computer science
- 6 years
- Computer Science
- Paid parental leave
- Health savings account
Quick Apply
Sr Applications Development Analyst - 30280_C
BEPC Inc —Richardson, TX
- $69 - $72 an hour
- Contract
- Background check
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Quick Apply
Principal Architect (AI & SaaS Platform Architecture)
PK Companies Group —The Woodlands, TX
- Full-time
- Azure
- 11+ years
- Office
- Health savings account
- Paid holidays
Software Engineer Sr
PNC Financial Services Group —Farmers Branch, TX
- Full-time
- System design
- Office
- 3 years
- Wellness program
- Health savings account

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Information Security Senior Engineer - Authentication

Equinix -
Dallas, TX

Apply Now

Job Details

Full-time
$136,000 - $204,000 a year

Benefits

Paid holidays
Paid time off
Employee assistance program
Retirement plan

Qualifications

Authorization controls implementation
Software implementation
Cloud-based systems
Application design
Data access controls implementation
Identity and access management (IAM) architecture design
Access control management
Identity and access management (IAM) solutions
Implementing IT solutions
Security technology solutions implementations
Identity & access management

Full Job Description

Information Security Senior Engineer - Authentication

JR-161801
Hybrid

Dallas

Technology

Full time

Who are we?

Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet.

A place where tech thinkers and future builders turn bold ideas into breakthrough experiences, we welcome your unique perspective.

Help us challenge assumptions, uncover bias, and remove barriers—because progress starts with fresh ideas. You’ll find belonging, purpose, and a team that welcomes you—because when you feel valued, you’re empowered to do your best work.

Job Summary:

The Identity Security Engineer, Identity platform (Ping) at Equinix is responsible for designing, implementing, and supporting authentication, authorization, SSO, and multi-factor authentication services. This role works within a multi-disciplinary team of engineers and architects, partnering with business teams to deliver secure, scalable identity solutions.

Success in this role is centered on translating business requirements into technical designs and implementing resilient authentication solutions with minimal disruption. The role also extends to modern identity challenges, including non-human identities (NHIs), AI/agent authentication, and automation-driven identity architectures.

The Role will:

Design, implement, and support SSO, federation, and MFA solutions using Ping suite of products
Serve as a Subject Matter Expert (SME) across Ping Identity capabilities and IAM domains
Drive adoption of authentication and authorization reference architectures for modern and emerging technologies
Develop scalable solutions aligned with Zero Trust principles and enterprise IAM standards
Integrate applications (legacy and modern) into SSO, ensuring secure onboarding and adherence to IAM best practices
Troubleshoot complex authentication, federation, and identity-related issues across systems
Implement and support machine-to-machine authentication (OAuth2 client credentials, API security)
Contribute to automation-first identity workflows leveraging APIs and event-driven integrations
Support identity architecture evolution, including AI agents and non-human identity governance

Knowledge / Skills / Abilities:

Strong hands-on experience implementing and supporting Ping (PingFederate, PingID, PingProtect, PingVerify, Davinci, Authorize)
Deep understanding of SSO, federation, MFA, and directory services
Experience with OAuth2, OpenID Connect, SAML, SCIM and token-based authentication
Experience with PingOne DaVinci to design and build identity orchestration workflows that simplify and streamline user experiences
Familiarity with AI gateway concepts, centralized enforcement of authentication, authorization, rate limiting, and policy controls for LLM and agent traffic
Ability to design and enforce scoped, least-privilege authorization for MCP servers, ensuring agents operate within defined permission boundaries
Experience with API security and integration patterns (REST, JSON, Postman)
Strong problem-solving skills with an analytical mindset and attention to detail
Excellent written, verbal, and interpersonal communication skills
Self-driven, organized, and able to manage multiple priorities
Modern Identity / AI Skills: Experience managing non-human identities (service accounts, APIs, bots, AI agents)
Understanding of AI/ML use cases in identity security (risk-based authentication, anomaly detection)
Familiarity with identity patterns for AI agents and application-to-application authentication
Knowledge of Zero Trust and Just-in-Time (JIT) access models
Awareness of AI security risks (e.g., token misuse, data exposure, agent over-privilege)

Required Qualifications:

8+ years of experience architecting and implementing IAM solutions, with strong expertise in Ping stack (preferred)
In-depth experience with IAM protocols: SAML, OAuth, OpenID Connect, SCIM
Strong experience with SSO, Federation, authentication, and authorization architectures
Experience with other IAM platforms (e.g., Okta, SailPoint) is a plus
Broad knowledge of enterprise IT across cloud, network, systems, and identity infrastructure
Security certifications (e.g., CISSP) are a plus

The targeted pay range for this position in the following location is / locations are:

United States - Dallas Infomart Office DAI : 136,000 - 204,000 USD / Annual

Our pay ranges reflect the minimum and maximum target for new hire pay for the full-time position determined by role, level, and location.The pay range shown is based on our compensation structure in place at the time of posting and may be updated periodically based on business needs. Individual pay is based on additional factors including job-related skills, experience, and relevant education and/or training.

The targeted pay range listed reflects the base pay only and does not include bonus, equity, or benefits. Employees are eligible for bonus, and equity may be offered depending on the position.

Equinix Benefits

As an employee, you become important to Equinix’s success. We ensure all your benefits are in line with our core values: competitive, inclusive, sustainable, connected and efficient. We keep them competitive within the current marketplace to ensure we’re providing you with the best package possible. So, wherever you are in your career and life, you’ll be able to enhance your experience and bring your whole self to work.

Employee Assistance Program: An Employee Assistance program is available to all employees.

US Benefits: - Insurance: You may enroll in health, life, disability and voluntary plans that are designed for you and your eligible family members. - Retirement: You and Equinix may contribute to a retirement plan to help you plan for your financial future. - Paid Time Off (PTO) and Paid Holidays: You will receive an accrued amount of PTO each pay period along with various paid holidays for you to rest and recharge. Eligibility requirements apply to some benefits. Benefits are subject to change and may be subject to specific plan or program terms.

Equinix is committed to ensuring that our employment process is open to all individuals, including those with a disability. If you are a qualified candidate and need assistance or an accommodation, please let us know by completing form.

Equinix is an Equal Employment Opportunity and, in the U.S., an Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to unlawful consideration of race, color, religion, creed, national or ethnic origin, ancestry, place of birth, citizenship, sex, pregnancy / childbirth or related medical conditions, sexual orientation, gender identity or expression, marital or domestic partnership status, age, veteran or military status, physical or mental disability, medical condition, genetic information, political / organizational affiliation, status as a victim or family member of a victim of crime or abuse, or any other status protected by applicable law.

We use artificial intelligence in our hiring process. Learn more here.

This posting is a new position within our organization.

Apply Now

Refine Your Search

senior information systems security engineer jobs in texas

Information Security Senior Engineer - Authentication

Senior Systems Engineer

Analyst PG Op Technology Security 2

Cloud Solutions Engineer

Associate Director, Maintenance and Operations

Sr. Process Control Engineer

Governance and Administration (IGA) Engineer

Software Engineering Group Mgr. - Kubernetes CaaS Platform

Project Engineer - Digital Transformation Lead

Analyst PG Op Technology Security 2

Director of Software Engineering

Senior ISSE

Senior Mainframe Engineer

Senior Workday Engineer / Application Developer

Senior ISSE (Trellix/HBSS focus)

SQL Database Administrator

Senior SailPoint Engineer

Sr Applications Development Analyst - 30280_C

Principal Architect (AI & SaaS Platform Architecture)

Software Engineer Sr

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