Mainframe Security Engineer

Requirements: Citizenship is required. Must pass a Federal Background Check. Key Responsibilities: Administer security for RACF, ACF2, and Top Secret logon IDs, datasets, and resource rules. Provision user access in response to ServiceNow tickets within defined SLAs. Monitor system security policies and investigate violations/incidents. Perform and review daily, weekly, and monthly audit reports. Liaise with business units and technical support teams. Prepare ad hoc reports and deliver presentations for customer support. Ensure adherence to security standards across the environment. Provide 24×7 on-call support as required. Utilize Vanguard and/or IBM zSecure security products. iSeries security knowledge is a plus. Manage and lead large projects or tasks as needed. Project management skills are highly desired. Technical Skills: Proficient in TSO, JCL, IBM Utilities, JES2, and ISPF. Experience with REXX or other programming languages is desired. CICS security administration experience preferred. Experience with Vanguard and/or IBM zSecure security products is desired. Familiarity with IAM (Identity Access Management), MFA (Multi-Factor Authentication), and PAM (Privileged Access Management) is desired. Strong PC skills, including Microsoft Outlook, Word, Excel, and PowerPoint. General Knowledge: z/OS experience is highly desired. Knowledge of other mainframe security products is a plus. Personal Skills: Strong written and verbal communication skills. Excellent organizational skills with the ability to manage multiple concurrent projects and work as part of a global team. Ability to work independently and take initiative. Strong analytical and problem-solving skills. Effective team player who can work independently in a fast-paced environment. Self-starter, detail-oriented, and able to multitask. Education & Certifications: Bachelor’s or Master’s degree preferred. CISSP, CISA, CISM, or ITIL certification is a plus. Why Ensono? Ensono is a place to make better happen – for our clients and for your career. You can do great things through innovation or collaboration, by learning or volunteering, or to promote diversity and inclusion. You can do great things for your own health or for a healthier planet. Whatever it means to you to do great things we want Ensono to be the place you can do it.  We are a client-facing business, but we do encourage clients to allow us to work remotely most of the time so if you are not required to be on a client site, you can choose to work from home or in our Ensono offices. Some of our benefits include: Unlimited Paid Days Off Three health plan options through Blue Cross Blue Shield 401k with company match Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts Paid Maternity Leave, Paternity Leave, and Sabbatical Leave Education Reimbursement, Student Loan Assistance or 529 College Funding Enhanced fertility coverage Wellness program Depending on location, ability to take Flexible work schedule  Advantage of fitness centers As of the date of this posting, a good faith estimate of the current pay scale for this role is $90,000 to $135,000 annually based on a full-time schedule. Please note that placement in the range may vary based on numerous factors including but not limited to skills, experience, internal equity, and business needs. In addition to base salary, other compensation programs, depending on eligibility, include an annual bonus plan based on company and individual performance and an equity grant under our Associate Equity Appreciation Program. Ensono is an Equal Opportunity/Affirmative Action employer. We are committed to providing equal employment to our Associates and building a diverse and inclusive workforce. All qualified applicants will be considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or other legally protected basis, in accordance with applicable law. Pay transparency nondiscrimination statement/posting OFCCP’s pay transparency policy can be found on . If you need accommodation at any point during the application or interview process, please let your recruiter know or email . JR012476