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Mainframe Security Jobs in Florida (NOW HIRING)

Ensure adherence to coding standards, security policies, and SLA commitments Required Technical ... Mainframe utilities (SORT, IDCAMS, IEBGENER) * Debugging tools like Expeditor, Abend-AID

Mainframe Engineer - IBM

Jacksonville, FL · On-site

$45.25 - $58.25/hr

Kavaliro is looking for a Mainframe Engineer to join our Jacksonville-based client's team. This ... Ensure compliance with server, network, security, and engineering standards. Stay informed on ...

Processes all mainframe security requests and purchase approval security requests. * Specific position responsibilities are to assist divisional LabCorp clients and employees with IT support issues ...

Software Engineer III - Mainframe CICS

Tampa, FL · On-site

$46.25 - $59.50/hr

... mainframe technical discipline (COBOL, DB2, JCL) and hands on experience in Java Spring boot and ... Security Preferred : • Experience in the core accounting or financial services industry • ...

... Mainframe security 3. Previous experience in leading complex IT projects Preferred Qualifications: 1. Master's degree or MBA and ten years of experience or an equivalent combination of education and ...

Lead Platform Engineer*

Pensacola, FL · Hybrid

$96K - $127K/yr

This role is critical to maintaining the performance, security, and reliability of our mainframe infrastructure, which underpins essential operations such as transaction processing. The ideal ...

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Mainframe Security information

See Florida salary details

$7

$39

$54

How much do mainframe security jobs pay per hour?

As of Jun 14, 2026, the average hourly pay for mainframe security in Florida is $39.89, according to ZipRecruiter salary data. Most workers in this role earn between $35.19 and $45.29 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Mainframe Security position, and why are they important?

To thrive in Mainframe Security, you need expertise in mainframe operating systems (such as IBM z/OS), security protocols, access control management, and risk assessment, typically supported by a degree in computer science or a related field. Familiarity with tools like RACF (Resource Access Control Facility), ACF2, and certifications such as CISSP or IBM Certified Specialist are common requirements. Strong problem-solving skills, attention to detail, and the ability to communicate security risks to both technical and non-technical stakeholders are valuable soft skills. These competencies are crucial for protecting critical business data, ensuring regulatory compliance, and minimizing security vulnerabilities in large-scale enterprise environments.

What are the typical daily responsibilities of a Mainframe Security specialist?

A Mainframe Security specialist is primarily responsible for managing user access, monitoring system activity for potential security incidents, and updating security policies to address emerging threats. Their day-to-day tasks often include configuring security software (such as RACF or ACF2), conducting system audits, investigating security breaches, and collaborating with IT and compliance teams. They may also provide guidance during security reviews and support internal or external audits. This role involves a blend of technical, analytical, and communicative activities to ensure the continued protection of the organization’s most critical information assets.

What is a Mainframe Security job?

A Mainframe Security job involves protecting the mainframe environment by implementing security policies, monitoring access, and preventing unauthorized activities. Professionals in this role use tools like RACF, ACF2, or Top Secret to manage user authentication, enforce security controls, and detect potential threats. They also conduct audits, ensure compliance with regulations, and respond to security incidents. Their goal is to safeguard critical business data and maintain the integrity of the mainframe system.

What job categories do people searching Mainframe Security jobs in Florida look for? The top searched job categories for Mainframe Security jobs in Florida are:
What cities in Florida are hiring for Mainframe Security jobs? Cities in Florida with the most Mainframe Security job openings:
Infographic showing various Mainframe Security job openings in Florida as of June 2026, with employment types broken down into 39% Full Time, 52% Part Time, and 9% Contract. Highlights an 83% Physical, 7% Hybrid, and 10% Remote job distribution, with an average salary of $82,969 per year, or $39.9 per hour.
Principal Consultant - Endpoint Security | Remote, USA

Principal Consultant - Endpoint Security | Remote, USA

Optiv Security, Inc.

Orlando, FL • Remote

$134K - $184K/yr

Full-time

Posted 2 days ago


Job description

This position will be fully remote and can be hired anywhere in the continental U.S

The Principal Consultant will be pivotal to problem definition and discovery of the overall solution and guide teams on project processes, deliverables. This individual will drive the technical relationship with our customers and partners by providing advanced architecture, implementation and operational support.

Acts as overall industry leaders and leaders of technical excellence providing exceptional services and support to strategic clients setting the bar for others to aspire to.

How you'll make an impact

  • Work with customers to help them articulate their business requirements and how those requirements translate into security features and functionality.

  • Assist with development of cyber engagement plans for customers which will enable them to execute upon strategies.

  • Rationalize different security solutions against requirements, risk, and constraints.

  • Recognized expert across multiple solution areas

  • Able to deliver and lead other consultants in complex projects

  • Able to present to large groups. Speaks as an authority.

  • Can handle difficult questions and consistently wins support from client audiences.

  • Can modify and change methodologies as required.

  • Broad awareness of the security/ technology space as a whole

  • Contributor to industry groups and/or publications

What we're looking for

  • Bachelor's degree and approximately 10-15 years of related work experience.

  • Approximately 8-10 years of technical architecture experience

  • Expertise with implementation, administration, and maturation of Endpoint Detection and Response (EDR) Mobile Device Management (MDM) and Application Control technologies

  • Primary Expertise with Microsoft Defender and Intune (Microsoft On-Prem Services and Cloud Services)

  • Experience with CrowdStrike, SentinelOne, Tanium, Microsoft

  • Desirable experience within one or more of the following Security Architecture and/or Enterprise Architectural Frameworks (e.g. SABSA, TOGAF, O-ESA).

  • Very knowledgeable of multiple security concepts and methods such as vulnerability assessments, data classification, privacy assessments, incident response, security policy creation, enterprise security strategies, architectures and governance.

  • Understand the Services business and impact decisions have to the organization holistically

  • Strong understanding of networking (TCP/IP, OSI model), operating system fundamentals (Windows, UNIX, mainframe), security technologies (firewalls, IDS/IPS, etc.) and application programming/scripting languages (C, Java, Perl, Shell).

  • Strong understanding of regulatory requirements and compliance issues affecting clients related to privacy and data protection, such as PCI DSS, GLBA, Basel II, EU Data Protection Directive, International Cross Border, and U.S. State Data Privacy Laws.

  • Technical architecture experience integrating data protection software into clients' infrastructure; network architecture design, implementation and administration.

  • Working knowledge of operating systems, virtual machine environments, mainframe security packages, and relational database management systems.

  • Willingness to travel to meet client needs

  • Valid driver's license in the US and a valid passport required

  • The successful candidate must hold or be willing to pursue related professional certifications such as the CISSP, CISM, and/or CISA.

  • Strong interpersonal skills

  • Strong written and presentational skills; ability to clearly communicate complex messages to a variety of audiences

  • Possess high standard of integrity and confidentiality

  • #LI-GN1

Salary Range Description

$134,600.00 - $184,500.00 Annual

The Hiring Range provided for this role is informed by (but not limited to) various factors including responsibilities of the position, work experience, education/training, internal peer equity, geography, as well as other market influences when extending an offer. The disclosed range has not been adjusted for these factors. This role may also be eligible to participate in a variable incentive-based bonus plan. Optiv offers a comprehensive compensation and benefits package, of which salary is a component.

Job Application Window

This position accepts applicants for a minimum of 4 business days after the job posting date and will remain available until an applicant has been selected for the position.

What you can expect from Optiv

  • A company committed to our inclusive value through our Employee Resource Groups

  • Work/life balance

  • Professional training resources

  • Creative problem-solving and the ability to tackle unique, complex projects

  • Volunteer Opportunities. "Optiv Chips In" encourages employees to volunteer and engage with their teams and communities.

  • The ability and technology necessary to productively work remotely/from home (where applicable)

EEO Statement

Optiv is an equal opportunity employer. All qualified applicants for employment will be considered without regard to race, color, religion, sex, gender identity or expression, sexual orientation, pregnancy, age 40 and over, marital status, genetic information, national origin, status as an individual with a disability, military or veteran status, or any other basis protected by federal, state, or local law.

Optiv respects your privacy.By providing your information through this page or applying for a job at Optiv, you acknowledge that Optiv will collect, use, and process your information, which may include personal information and sensitive personal information, in connection with Optiv's selection and recruitment activities. For additional details on how Optiv uses and protects your personal information in the application process, click here to view ourApplicant Privacy Notice. If you sign up to receive notifications of job postings, you may unsubscribe at any time.