Security Jobs in St. Louis, MO

133 job openings within 25 miles

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Data Security Architect

Stifel - Saint Louis, MO

We are seeking a talented and experienced Security Architect to join our team. The Data Security Architect will be responsible for designing, building, testing, and implementing security systems within our hybrid IT environment. This role requires a thorough understanding of complex IT systems and the latest security standards, systems, and authentication protocols.

Manager Security- Assistant Facility Security Officer

Leonardo DRS - Bridgeton, MO

Job ID: 111312 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military and commercial customers. We are a 4 year running Top Workplace in the Greater St. Louis area. Job Summary Leonardo DRS Land Syst...

Security Engineer II - Data Security

Stifel - Saint Louis, MO

The Data Security Engineer II is a front-line member of the Data Security team that has responsibility for protecting corporate information assets. The Data Security Engineer II assists in maintaining technology and process solutions for the protection of Stifel data. What We're Looking For • Assist in deploying and managing technology and process solutions to...

Lead, AI Security Engineer

Mastercard - O'Fallon, MO

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and ...

Application Security Engineer

Stifel - Saint Louis, MO

The Application Security Engineer is responsible for the secure design and testing of internally developed software and deeply understands security principles, technologies, and methodologies. Application Security Engineers work with software development teams to ensure security is included in the complete software development life cycle. This role will require experience in both cybersecuri...

Security Engineer II - Infrastrcture

Stifel - Saint Louis, MO

The Security Infrastructure Engineer II is a front-line member of the Security Infrastructure team responsible for providing security infrastructure technologies for the protection of Stifel assets. The Security Infrastructure Engineer II is accountable for assisting in the engineering design, analysis, and support of security infrastructure and defense solutions. What We're ...

Sr Application Security Engineer

Stifel - Saint Louis, MO

The Sr. Application Security Engineer is responsible for the secure design and testing of internally developed software and deeply understands security principles, technologies, and methodologies. The Sr Application Security Engineer works with software development teams from design to code implementation, ensuring security is included in the complete software development life cycle. The ide...

Counsel, Security Solutions

Mastercard - O'Fallon, MO

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and ...

Software Engineer, AWS Cloud Infrastructure & Security

Mastercard - O'Fallon, MO

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and ...

Eng-ITC Security - Sr Security & Electronic Systems Specialist

HOK - St. Louis, MO

We are currently seeking a Sr Security & Electronic Systems Specialist with justice or corrections project experience to join our team. This role can be located in Houston, Dallas, Austin, Chicago, Tampa, St. Louis, or Denver. This role is responsible for all aspects of project delivery. Responsibilities include design meetings with clients, development of system d...

Operations Associate - Security Transfer

Stifel - Saint Louis, MO

The Operations Associate is responsible for aiding in driving departmental results for the Operations Security Transfer department. This position will require data entry, compiling simple data, performing routine math calculations and collaboration among team members to execute on departmental objectives under direct supervision while following established procedures. W...

Info Security Analyst II-Insider Threat

Stifel - Saint Louis, MO

The Insider Threat Analyst is responsible for detecting and mitigating risk from employees, contractors, vendors and partners who may intentionally or unintentionally harm the Firm. This role supports the enterprise Insider Threat Program, which uses advanced analytics, user behavior monitoring, and investigative techniques to identify high-risk activities, in alignment with regulatory compl...

Senior Cybersecurity Engineer

Leonardo DRS - Bridgeton, MO

Job ID: 111662 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military and commercial customers. We are a 4 year running Top Workplace in the Greater St. Louis area. Job Summary Leonardo DRS Land Syst...

Technical Risk Analyst

Stifel - Saint Louis, MO

A Technical Risk Management Analyst is responsible for identifying, assessing, and mitigating risks associated with technology and technical processes within an organization. This role typically involves analyzing potential risks, implementing strategies to minimize their impact, and ensuring compliance with relevant regulations and standards. The Technical Risk Management Analyst will safeg...

Manager, Software Engineering

Mastercard - O'Fallon, MO

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and ...