Job/Role (Title) Name: IBM z/TPF Assembler Work location : Atlanta, GA / Denver, CO Full Time Role Job description: Tech Skills: TPF Assembler, IBM Z-Series / LPAR / CF C / C++ on z/TPF - ECB & Storage Management Lead end-to-end architecture of TPF / z/TPF transaction systems Define modernization roadmaps for legacy TPF environments Drive decisions on ECB design, storage pools & TPFDF data management Implement z/TPF: 64-bit, TCP/IP, XML & web services Establish coding standards and architectura…

About the role As a Senior IBM z/TPF Developer, you will make an impact by designing, developing, and supporting mission‑critical, high‑availability systems on IBM z/TPF platforms. You will be a valued member of a specialized engineering team and will work closely with architects, SMEs, and distributed teams to maintain and modernize legacy transaction‑processing environments. Cognizant will only consider applicants for this position who are legally authorized to work in the United States witho…

Job Title: Senior z/TPF Software Engineer (HLASM) Location: Washington, DC (On-site) Employment Type: Contract (W2 through ZipStaff — No C2C or 1099) About the Opportunity: ZipStaff is seeking a Senior IBM z/TPF Software Engineer to support mission-critical, high-volume transaction systems at a major national passenger transportation organization. This is a hands-on senior engineering role. You will design, maintain, and support z/TPF applications written in High-Level Assembler (HLASM), perfor…

Sr. Developer - UI / Hybrid / Atlanta Contract Duration: 12 Month Contract Required Skills & Experience 6 years of experience required Constructs, tests, and implements portions of business and technical information technology solutions through application of appropriate software development life cycle methodology. -Participates in standard business and technical information technology solution implementations, upgrades, enhancements, and conversions. -Uses appropriate tools to analyze, identi…

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing …

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing …

Location: Aberdeen Proving Ground, MD Clearance Required: Secret Clearance This position is contingent upon contract award Job Description and Responsibilities: * Experience integrating training of separate sub-system, testing, quality assurance, configuration management, logistics, engineering, production, transportation, maintenance and logistics support for all products. * Ability to coordinate all special training actions necessary to support the programs acquisition strategy, and conduct a…

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation. Responsibilities Responsible for participating in the development, maintenance, enhancement, and support of applications Understand business requirements in order to pr…

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation. Responsibilities Responsible for participating in the development, maintenance, enhancement, and support of applications Understand business requirements in order to pr…

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation. Responsibilities Responsible for participating in the development, maintenance, enhancement, and support of applications Understand business requirements in order to pr…

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation. Responsibilities Responsible for participating in the development, maintenance, enhancement, and support of applications Understand business requirements in order to pr…

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation. Responsibilities Responsible for participating in the development, maintenance, enhancement, and support of applications Understand business requirements in order to pr…

Job Description Qualifications: 8 years of hands-on experience in Java/J2EE application development with strong expertise in enterprise integration and distributed systems. Strong proficiency in Java 11/17, Spring Boot, Microservices, JBoss EAP, and application performance tuning. Extensive experience with IBM MQ, REST/SOAP web services, XML, JSON, and enterprise messaging architectures. Solid experience with Linux/Unix environments, Shell scripting, SQL Server, Git, and CI/CD pipelines. Experi…

Entarian is seeking an Instructor/trainer to provide the initial transfer of knowledge on the operation and maintenance of new, legacy, and Commercial Off the Shelf (COTS) tactical radio systems through New Equipment Training (NET) in support of PM C2 Transport (PM CT). Executes other training activities as required, such as but not limited to Train-the-Trainers efforts. An Active secret clearance is required for this position. Primary Responsibilities Include, But Not Limited To * Carry out in…

​* Simple Staffing is hiring for this position on behalf of TPF Nursing Registry Inc * Pay: $63–$65 per hour Job Summary TPF Nursing Registry Inc. is seeking an experienced Registered Nurse (RN) for a temporary Medical-Surgical Telemetry assignment in Brighton, NY. The RN will provide nursing care to medical-surgical patients requiring cardiac monitoring, assess patient conditions, administer treatments and medications, and collaborate with physicians and other healthcare professionals to suppo…

$51.52 - $56.52 Sr. Developer - UI / Hybrid / Atlanta Contract Duration: 12 Month Contract Required Skills & Experience 6 years of experience required Constructs, tests, and implements portions of business and technical information technology solutions through application of appropriate software development life cycle methodology. -Participates in standard business and technical information technology solution implementations, upgrades, enhancements, and conversions. -Uses appropriate tool…

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing …

This position is contingent upon award. Operations Manager/Trainer (contingent 045) The Biometric Systems Fielding and Sustainment Manager oversees the procurement, fielding, training, and sustainment of biometric collection and identity management systems supporting DoW and U.S. Army programs. This role ensures successful system deployment and lifecycle support in alignment with Army acquisition and sustainment processes, with emphasis on Total Package Fielding (TPF) activities including New E…

This is contingent upon award. A secret security clearance is required. The CONUS Biometric Field Systems Technician supports the installation, maintenance, repair, and operational readiness of Biometric Collection Capability (BCC) systems across military installations. This role involves direct field support for biometric hardware and software systems, ensuring reliable performance in both mobile and static environments in support of Army Total Package Fielding (TPF) and associated lifecycle s…

​* Simple Staffing is hiring for this position on behalf of TPF Nursing Registry Inc * Pay: $88–$90 per hour Job Summary TPF Nursing Registry Inc. is seeking a qualified Radiologic Technologist for a temporary Interventional Radiology assignment in Brighton, NY. The technologist will perform radiographic and fluoroscopic examinations, assist radiologists during procedures, prepare and instruct patients, and produce diagnostic-quality images. Candidates must have neurosurgery/neuroscience experi…