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Java Mainframe Jobs in Florida (NOW HIRING)

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$39

$54

How much do java mainframe jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for java mainframe 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 Java Mainframe position, and why are they important?

Excelling as a Java Mainframe professional requires strong skills in both Java development and mainframe technologies such as COBOL, JCL, and DB2, as well as a relevant degree in computer science or a related field. Familiarity with mainframe emulators, version control systems like Git, and certifications in Java or mainframe programming enhance technical credibility. Analytical thinking, problem-solving abilities, and effective communication are valuable soft skills in this position. These competencies are essential for successfully modernizing legacy systems, ensuring application reliability, and facilitating collaboration between development and operations teams.

Are Java jobs still in demand?

Java development remains in demand across various industries due to its widespread use in enterprise applications, Android development, and backend systems. Java Mainframe roles are less common but may still exist in organizations maintaining legacy systems; proficiency in related tools like Spring or cloud platforms can enhance job prospects.

Is Java outdated in 2026?

Java remains a widely used programming language in 2026, especially in enterprise environments and mainframe systems. Java developers are in demand for maintaining legacy applications and working with modern frameworks, making it a valuable skill for many IT roles. Continuous updates and strong community support help ensure its relevance.

Is mainframe still in demand?

Mainframe skills remain in demand for large enterprises that rely on legacy systems, especially in banking, finance, and government sectors. Java Mainframe developers with knowledge of COBOL, JCL, and mainframe environments are valued for maintaining and modernizing these systems, which often require specialized certifications and experience. The demand is steady due to the critical nature of mainframe operations and the ongoing need for system integration and security.

What is a Java Mainframe job?

A Java Mainframe job involves developing, maintaining, and optimizing applications that run on mainframe systems using Java and related technologies. Professionals in this role work with legacy systems, integrating modern Java-based applications with COBOL, DB2, CICS, and other mainframe technologies. They often focus on performance tuning, debugging, and ensuring seamless interaction between mainframe and distributed systems. This role requires expertise in both Java programming and mainframe architectures.

What are the typical responsibilities of a Java Mainframe developer in a modern IT team?

A Java Mainframe developer typically works on integrating and maintaining legacy mainframe systems while developing new Java-based applications or interfaces. Responsibilities may include analyzing system requirements, coding, debugging, performance tuning, and ensuring smooth data exchange between distributed and mainframe environments. You will often collaborate closely with business analysts, mainframe specialists, and other software developers to deliver seamless solutions. This role can provide variety and opportunities to learn both legacy and modern technologies, positioning you well for future career growth in enterprise IT environments.

Can Java run on a mainframe?

Java Mainframe developers work with Java applications on mainframe systems, which often run z/OS or similar environments. Java can run on mainframes using specialized runtime environments like IBM's Java Virtual Machine, enabling integration with legacy mainframe applications and tools. Knowledge of mainframe architecture and Java development is essential for this role.
What are popular job titles related to Java Mainframe jobs in Florida? For Java Mainframe jobs in Florida, the most frequently searched job titles are:
What job categories do people searching Java Mainframe jobs in Florida look for? The top searched job categories for Java Mainframe jobs in Florida are:
What cities in Florida are hiring for Java Mainframe jobs? Cities in Florida with the most Java Mainframe job openings:
Java Mainframe jobs near you
Infographic showing various Java Mainframe job openings in Florida as of June 2026, with employment types broken down into 83% Full Time, 16% Part Time, and 1% 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.

Junior Systems Administrator

HunaTek Government Solutions

Hurlburt Field, FL

$65K - $75K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago

Job description

The Junior Systems Administrator will provide systems administration and IT maintenance activities as required to support 24/7/365 operations across all AFOSC PED sites.
Essential Job Functions:
  • Provide first-tier support to end-users for PC, server, mainframe applications, and hardware.
  • Interact with network services, software systems engineering, and/or applications development to restore service and/or identify and correct core problems.
  • Simulate or recreate user problems to resolve operating difficulties and/or errors.
  • Recommend systems modifications to reduce user problems.
  • Assist with CERP cycle rollouts to include hardware installation.
  • Refer more complex problems to intermediate and/or senior level, as required.
Skills and Qualifications Required:  
  • 2+ years of relevant experience to the position
  • DoD 8570.01 IAT Level 2
  • Software/Hardware Troubleshooting
  • Microsoft Windows Client and Office
  • Network Infrastructure Cabling (Fiber/Copper)
  • Disaster Recovery Procedures
  • Cross Domain Solutions (CDS)
  • Cisco VTC Administration
  • Audio Visual Systems Administration
  • Crestron ToolBox
  • TS/SCI Security Clearance
Skills and Qualifications Preferred:   
  • Bachelor’s Degree in related field
  • Linux
  • ITIL
  • Automated Information Discover Environment (AIDE)
  • General Dynamics-Missions Systems (GD-MS) Multi-INT Analysis and Archive System (MAAS)
  • Full Motion Video (FMV) Principles
  • Microsoft Windows Server, SQL Server, Directory Services Administration, Group Policy, Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP), Hyper – V, Systems Center Configuration Manager (SCCM), Failover Cluster Manager, and Visio
  • VMWare Vcenter/Vsphere
  • Disaster Recovery Procedures
  • Cross Domain Solutions (CDS)
  • Cisco VTC Administration
  • Audio Visual Systems Administration
  • Crestron ToolBox
  • Netapp Ontap
  • Cisco Catalyst/Nexus IOS Configuration
  • Host -Based Security System (HBSS)
  • Information Assurance/Security (RMF)
  • Audio Visual Systems Design/Integration
  • Crestron Programming
  • Netzoom
  • Life Cycle Systems Management
  • Equipment Shipping/Logistics
  • Documentation Control/Creation
  • Database Management (SQL)
  • Scripting (Java, Go, Bash)
  • Middleware (Elasticsearch, Pgpool)
About Us:
At HunaTek, we build teams of people from all backgrounds with varying levels of experience, knowing firsthand that diversity of thought will strengthen our ability to deliver for our customers. We work hand in hand with Federal civilian and military staff, pulling together to further the interests of our nation and home and abroad.
Whenever possible, we provide opportunities for our employees to learn new skills, obtain certifications, attend industry events, and have some fun together.
Our Benefits:
We offer a comprehensive benefits package designed to make sure our employees and their families have access to good health care, are insured against catastrophic health events, can put money aside for retirement and are able to maintain a healthy work-life balance. These benefits include:
  • Comprehensive medical, dental and vision
  • Long-term and short-term disability insurance and term life insurance
  • 401(K) with safe harbor contribution
  • Paid time off and 11 paid holidays
  • Tuition and career development assistance
  • A selection of voluntary benefits
This job description will be reviewed periodically as duties and responsibilities change with business necessity. Essential and marginal job functions are subject to modification.
Equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.

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