We are GDIT. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We are currently seeking a Computer Associates' Top Secret Security product Systems Administrator . Candidates should have 7+ years of experience with expertise in the skills/duties listed below: In-depth knowledge of CA Top Secret for z/OS and provide the ability to externalize security. Hands on experience and knowledge CA Top Secret, z/OS Hands-on administration of z/OS, CICS, and Top Secret login ID's, dataset and resource rules. Key knowledge areas are to find and remove obsolete, unused, redundant, and excessive access right in CA Top Secret Understand group structures in CA Top Secret, and UID string setup gives access to Mainframe resources. WHAT GDIT CAN OFFER YOU Full-flex work week 401K with company match Customizable health benefits packages Collaborative teams of highly motivated critical thinkers and innovators Internal mobility team dedicated to helping you own your career Rewards program for high-performing employees GDIT CAREERS Opportunity Owned Discover more at www.gdit.com/careers The likely salary range for this position is $114,750 - $155,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans