Mainframe Security Analyst

Location:Onsite (Westlake, TX or Merrimack, NH)Salary Range: $63.33 W2 ONLYIntroductionJob Title: Mainframe Security AnalystLocation:Onsite (Westlake, TX or Merrimack, NH)Salary Range: $63.33 W2 ONLYIntroductionWe are seeking a highly skilled Mainframe Security Analyst to join our infrastructure security team. This role is responsible for developing, implementing, and maintaining mainframe security procedures and processes, with a focus on CA Top Secret and related security products. The ideal candidate has strong technical expertise in mainframe environments, proven coding skills, and the ability to ensure confidentiality, integrity, and availability across critical systems.Required Skills & QualificationsExperience with JCL, Python, REXX, and other coding techniquesStrong knowledge of z/OS security management, specifically CA Top SecretProven experience maintaining mainframe security procedures and processesKnowledge of Information Security principlesExperience with IT troubleshooting and ITSM processesAbility to work both independently and as part of a teamExcellent customer service and stakeholder management skillsPreferred Skills & QualificationsExperience with CA Compliance Manager, CA Cleanup, and CA Compliance Information AnalysisKnowledge of DevOps practicesFamiliarity with cross-platform environments (MVS, Linux, Unix)Strong data analysis and reporting capabilitiesExperience developing dashboards and automated data solutionsProven ability to define and improve audit processesForward-thinking with a continuous improvement mindsetDay-to-Day ResponsibilitiesParticipate in multiple small, concurrent technical projects, collaborating with developers and operations analystsBuild relationships with business and technical partners to enhance security controlsWork with cross-functional teams to ensure confidentiality, integrity, and availability of mainframe systems via CA Top SecretImplement and maintain tooling using JCL, Python, REXX, and other techniquesResolve access and security issues within mainframe environmentsProvide data analysis and reporting to support ITSM functionsDevelop and implement dashboards and data solutions to improve visibility and decision-makingDefine and maintain processes and standards aligned with enterprise security practicesContinuously improve the audit process, including execution and periodic reviewsParticipate in a 24/7 on-call rotation supporting enterprise environments#TECH #OnsiteSeniority levelSeniority levelEntry levelEmployment typeEmployment typeContractJob functionJob functionInformation TechnologyIndustriesStaffing and RecruitingReferrals increase your chances of interviewing at The Planet Group by 2xGet notified about new Security Analyst jobs in Merrimack, NH.Sr Security Engineer - Data Loss Prevention (DLP)Lowell, MA $99,800.00-$143,450.00 9 hours agoMid-Level Reachback Counterintelligence AnalystDIRECTOR OF CYBERSECURITY TECHNICAL PRODUCT MARKETING (WESTFORD, MA)Tewksbury, MA $82,000.00-$164,000.00 2 weeks agoTewksbury, MA $100,409.00-$138,063.00 3 weeks agoSenior Financial Analyst - Business Intelligence (BI)/Data Analytics, Chelmsford, MA, Full-Time, HybridDirector Cybersecurity Technical Product Marketing ManagerManchester, NH $140,000.00-$215,000.00 2 weeks agoWestford, MA $66,000.00-$130,000.00 3 days agoDirector, Cloud Network and Security EngineerSenior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - (On-site Tewksbury, MA) P5Tewksbury, MA $124,000.00-$250,000.00 2 weeks agoSenior Intellectual Property Security EngineerWestford, MA $184,000.00-$356,500.00 1 week agoElectronic Warfare Systems Engineer (Secret Security Clearance)Principal Data Science Security EngineerLowell, MA $159,900.00-$229,800.00 5 months agoSr Specialist, EW (Electronic Warfare) Systems Engineer - Secret Security ClearanceCISSP - Certified Information Systems Security Professional TutorCISSP - Certified Information Systems Security Professional TutorSenior Snowflake Platform Engineer – Infrastructure, Security & Cost OptimizationManchester, NH $65,800.00-$135,400.00 1 week agoWe’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Created: 2025-09-17