JobsCyber SecurityAtlantaCyber Security Engineer

mthree

Posted yesterday

Cyber Security Engineer

mthree · Alpharetta, Georgia, United States

Full-timeOn site2-5 yrs$105kListed as no visa sponsorshipIT Services and IT Consulting
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In short

Design, develop, and maintain secure authentication solutions using Java, Spring Boot, and Ping Access Manager. Collaborate with cross-functional teams to implement authentication standards and ensure system scalability and security.

What they're looking for

MUST-HAVE SKILLS

JavaSpring BootPing Access ManagerOAuthOpenID ConnectSAMLLDAPJavaScript

ALSO MENTIONED

Cyber SecurityAuthenticationAuthorizationPing Access ManagerJavaSpring BootOAuthOpenID ConnectSAMLLDAP

Requires 3-7 years of relevant experience with strong proficiency in Java, Spring Boot, and identity management protocols like OAuth and SAML. Candidates must be local and possess excellent analytical, problem-solving, and communication skills.

About the employer

mthree

Building skilled teams, at every level

mthree helps organisations succeed by building job-ready teams with the most in-demand skills.

Read more

We bridge the skills gap at every level in technology, business and banking. Whether we’re deploying trained emerging talent and seasoned experts or reskilling existing employees, we provide the people and skills you need across the globe. We offer new ways to create high performance teams – complementing traditional strategies like recruitment, internal graduate programmes, and the big consultancies.

INDUSTRY
IT Services and IT Consulting
COMPANY
Privately Held
FOUNDED
2010
HEADQUARTERS
London
SIZE
1,001-5,000on LinkedIn
OFFICES
10 on LinkedIn

KNOWN FOR

Hire Train DeployReskillJunior Level TalentSoftware DevelopmentData AnalyticsData Science

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Questions about this role

Is this mthree role remote?
Tagged on site.
What does it pay?
The posting lists $105,000–$105,000 a year.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 2-5 years.

The posting, in full

**Looking for local candidates** Want to work in technology in the financial industry? We are looking for a highly motivated Cyber Security Engineer to join a dynamic team with one of one our clients. We're seeking someone to join Customer Authentication team as a Software Engineer in CDRR. As a valued member of the team, you’ll be responsible for ensuring the authentication of E*TRADE’s ten million plus customers, is fast, and secure. We are on an exciting journey of modernizing our supported authentication factors and infrastructure for all. This includes deploying systems that support modern factors like Time-Based One-Time Passwords (TOTP), Mobile Push, and YubiKeys with the goal of increasing customer security and decreasing friction during the login process. Additionally, the team is focused on simplifying the developer experience at E*TRADE. By focusing on the use of standards-based services, we provide identity and access management frameworks, through a set of Application Programming Interfaces (APIs), designed to ensure development teams can easily create customer interactions that are secure, dynamic, and seamless.

▶ READ THE FULL POSTING

**Looking for local candidates**

Want to work in technology in the financial industry?

We are looking for a highly motivated Cyber Security Engineer to join a dynamic team with one of one our clients. We're seeking someone to join Customer Authentication team as a Software Engineer in CDRR. As a valued member of the team, you’ll be responsible for ensuring the authentication of E*TRADE’s ten million plus customers, is fast, and secure. We are on an exciting journey of modernizing our supported authentication factors and infrastructure for all. This includes deploying systems that support modern factors like Time-Based One-Time Passwords (TOTP), Mobile Push, and YubiKeys with the goal of increasing customer security and decreasing friction during the login process. Additionally, the team is focused on simplifying the developer experience at E*TRADE. By focusing on the use of standards-based services, we provide identity and access management frameworks, through a set of Application Programming Interfaces (APIs), designed to ensure development teams can easily create customer interactions that are secure, dynamic, and seamless.

About mthree

Since 2010, mthree has been helping clients solve their business and technological challenges. We are a technology and business consultancy with a global workforce delivering significant business and IT projects in some of the largest financial services organizations worldwide.

Core Services

  • Consulting and Advisory
  • Managed Services
  • Alumni Graduate Program
  • Alumni Pro Program

We have a global presence and are experts in delivering exceptional quality to our client base, providing consulting services across Risk, Regulation & Compliance; Vendor Products; Application Support; Application Development; Cyber & Information Security; Data Science and DevOps areas.

Our Expert program offers experienced professionals access to top roles in tech, finance, aviation and insurance. Join us to work on groundbreaking technology projects, from international trading platforms to critical applications for leading airlines. We recruit professionals who are eager to fast-track their careers in technology or operations within prestigious global organizations.

Responsibilities

  • Design, develop, and maintain secure, scalable, and resilient authentication solutions of a key multitier application using Ping Access Manager, Java, Spring Boot, APIs, and related technologies.
  • Develop authentication and authorization capabilities using OAuth, OpenID Connect, SAML, LDAP, and related standards.
  • Own complex technical solutions end-to-end, from requirements and design through implementation, testing, production readiness, and support.
  • Collaborate with developers, architects, product owners, QA, and partner teams to evaluate technical options and deliver effective solutions.
  • Create and implement testing strategies and plans to ensure thorough coverage via unit and integration tests of Access Manager code and functionality.
  • Provide hands-on technical expertise for complex development initiatives and drive resolution of technical and cross-team dependencies.
  • Promote engineering best practices across coding standards, code reviews, automated testing, reusable solutions, and maintainability.
  • Troubleshoot complex application and production issues, perform root-cause analysis, and implement sustainable solutions.
  • Identify opportunities to improve security, performance, resiliency, and developer experience.
  • Mentor developers through technical guidance, design discussions, code reviews, and knowledge sharing.
  • Stay current with Ping/ForgeRock capabilities and evolving authentication technologies to support platform modernization.

Required Qualifications

  • 3-7 years of relevant work experience
  • Ability to process information, translate into plans and present summaries to stakeholders.
  • Experienced understanding of business line and discipline.
  • Extensive experience in designing and implementing complex test scenarios.
  • Strong hands-on experience with Java, Spring Boot, JavaScript, object-oriented programming, and software design principles.
  • Strong hands-on knowledge of Ping Access Manager and its core capabilities/modules.
  • Thorough understanding of authentication, authorization, and federation technologies, including OAuth, OpenID Connect, SAML, and LDAP.
  • Experience designing and implementing complex test scenarios, including unit and integration testing.
  • Proven experience leading development initiatives and mentoring engineers.
  • Strong analytical and problem-solving skills with the ability to troubleshoot complex technical issues.
  • Ability to translate complex information into actionable plans and communicate effectively with technical teams and stakeholders.
  • Strong collaboration and communication skills in a cross-functional engineering environment.
  • Familiarity with CI/CD practices and tools such as Jenkins is preferred.

At mthree, our values support courageous teammates, needle movers, and learning champions all while striving to support the health and well-being of all employees. We take great pride in celebrating the diversity of each individual who contributes to making mthree the company it is today and will be in the future. We value diversity both within mthree and with our partner companies, and we're proud to provide an environment where all our colleagues can flourish. That means promoting a strong culture of equality but, most importantly, inclusion.

We are committed to fair, transparent pay, and we strive to provide competitive compensation in addition to a comprehensive benefits package. The base pay rate for this position is starting at $105,000 USD. This pay rate represents mthree's good faith and reasonable estimate of the base pay for this role at the time of posting and based on the locations listed in the job advertisement.

Applicants must be currently authorized to work in the United States on a full-time basis. The Company will not sponsor applicants for work visas.

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This listing comes from mthree's own careers site. Apply links go to the employer. Company facts are from mthree's public profile. Last checked 6 Nov 2026.