DXC Technology

EOI – Security Engineer, Mainframe

DXC Technology

Remote
Full-TimeDepends on ExperienceMid-LevelBachelors
Job Description

Are you a highly skilled security engineer with a passion for mainframe technology? Look no further! DXC Technology is seeking a talented individual like you to join our team as a Security Engineer, Mainframe. As a leading global IT services company, DXC Technology offers a dynamic and innovative work environment where you can showcase your expertise and make a positive impact. In this role, you will be responsible for ensuring the security and integrity of our mainframe systems, utilizing your technical knowledge and experience to protect our organization from potential cyber threats. If you have a strong background in mainframe security and a desire to work with cutting-edge technology, we encourage you to apply for this exciting opportunity.

-Develop and implement security protocols and measures for mainframe systems to protect against potential cyber threats. -Conduct regular security audits and vulnerability assessments to identify and address any security gaps. -Monitor mainframe system activity and investigate any suspicious or unauthorized access. -Stay up-to-date on the latest security trends and technologies, and make recommendations for improvement. -Collaborate with other security team members to create and maintain a secure network infrastructure. -Create and maintain documentation of security procedures and protocols for mainframe systems. -Communicate security risks and vulnerabilities to stakeholders and provide recommendations for mitigation. -Participate in incident response and recovery efforts in the event of a security breach. -Train and educate other team members on mainframe security best practices and procedures. -Work with vendors and external partners to ensure the security of any third-party applications or systems integrated with the mainframe. -Stay compliant with industry regulations and standards related to mainframe security. -Participate in on-call rotation for after-hours support and emergency response.

Where is this job?
This job opening is listed as 100% remote
Job Qualifications
  • Extensive Experience In Mainframe Security Engineering: Candidates Should Have A Minimum Of 5 Years Of Experience In Designing, Implementing, And Maintaining Security Controls For Mainframe Systems. They Should Be Well-Versed In Mainframe Operating Systems Such As Z/Os, Z/Vm, And Z/Vse.

  • Strong Knowledge Of Security Protocols And Standards: Candidates Should Have A Deep Understanding Of Security Protocols Such As Ssl/Tls, Ssh, And Sftp, As Well As Security Standards Like Iso 27001 And Nist. They Should Also Be Familiar With Mainframe-Specific Security Protocols Like Racf And Acf2.

  • Proficiency In Mainframe Security Tools: Candidates Should Have Hands-On Experience With Mainframe Security Tools Such As Ca Top Secret, Ibm Resource Access Control Facility (Racf), And Acf2. They Should Also Be Proficient In Scripting Languages Like Jcl And Rexx.

  • Ability To Design And Implement Security Solutions: Candidates Should Have A Track Record Of Successfully Designing And Implementing Security Solutions For Mainframe Environments. They Should Be Able To Analyze Security Risks And Develop Strategies To Mitigate Them.

  • Excellent Communication And Teamwork Skills: As A Security Engineer, The Candidate Will Be Required To Work Closely With Cross-Functional Teams, Including Developers, System Administrators, And Business Stakeholders. Strong Communication And Teamwork Skills Are Essential For Effectively Collaborating With These Teams To Ensure The Security Of Mainframe Systems.

Required Skills
  • Penetration testing

  • Encryption

  • Vulnerability Management

  • Risk assessment

  • Identity and Access Management

  • Incident response

  • cybersecurity

  • Network Defense

  • Intrusion detection

  • Compliance Auditing

  • Mainframe Security

Soft Skills
  • Communication

  • Conflict Resolution

  • Emotional Intelligence

  • Leadership

  • Time management

  • creativity

  • Organization

  • Teamwork

  • Adaptability

  • Problem-Solving

Compensation

According to JobzMall, the average salary range for a EOI – Security Engineer, Mainframe is $80,000 – $120,000 per year. However, this can vary depending on factors such as location, experience, and skills. Some companies may also offer additional benefits and bonuses.

Additional Information
DXC Technology is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
Required LanguagesEnglish
Job PostedJune 25th, 2025
Apply BeforeApril 11th, 2026
This job posting is from a verified source. 
Reposted

Apply with Video Cover Letter Add a warm greeting to your application and stand out!

About DXC Technology

DXC Technology Co. is an independent, end-to- end IT services company. It services include Analytics, Application, Business Process, Cloud, Consulting, Enterprise and Cloud Applications, Security, Workplace and Mobility, and Industries.

Frequently asked questions

Get interviewed today!

JobzMall is the world‘ s largest video talent marketplace.It‘s ultrafast, fun, and human.

Get Started