Jobs at Tier4 Group

This 13-week travel role places a Clinical Lab Scientist in Jamaica, New York, supporting an allied health team within an acute care setting. The position involves performing night shift laboratory duties, including specimen analysis and quality control, over a 40-hour work week. The opportunity is appealing due to the agency's focus on professional growth, diversity, and inclusion, alongside comprehensive benefits such as medical, dental, vision, and 401k contributions. The arrangement offers a structured short-term contract designed to match career and lifestyle goals with experienced support from a recognized staffing firm.

This tenure-track Assistant or Associate Professor role resides within the newly merged School of Hospitality and Sport Management at the University of South Florida. The position involves teaching undergraduate and graduate courses in hospitality and sport management while maintaining an active research agenda with a focus on publishing in top-tier journals. Key responsibilities include mentoring students, supporting school development initiatives, and contributing to the university community. The role is appealing due to the school's national rankings, strong industry partnerships with major hospitality and sports organizations, and a collaborative, ethical learning environment across three campuses. Candidates will join a dynamic team at the intersection of hospitality and sport business.

This travel position involves serving as a CT Technologist within the Imaging and Radiology department for MedUS Healthcare. The role focuses on operating computed tomography equipment to produce high-quality diagnostic images while adhering to strict safety and quality standards. Key responsibilities include patient preparation, image acquisition, and collaborating with medical teams to ensure timely delivery of care. The position is appealing for its opportunity to work in various facilities nationwide, offering professional growth and the flexibility of a travel assignment. The organization emphasizes a commitment to quality care and supports providers by placing them in top-tier healthcare environments.

This tenure-track Assistant Professor of Criminal Justice role at Texas A&M International University begins in Fall 2026 within the Department of Social Sciences. The position involves teaching undergraduate, graduate, and doctoral courses, conducting scholarly research, and mentoring students. A reduced teaching load for the first two years is provided to support research output and publication in top-tier journals. The role appeals to candidates seeking a vibrant bicultural environment in Laredo, Texas, with opportunities for grant funding and professional development. The position requires on-site presence and is ideal for those with a PhD in Criminal Justice or a related field, particularly those with expertise in cybersecurity, geospatial analysis, or qualitative methods.

This full-time long-haul position hires CDL-A truck drivers to operate nationwide for TransAm Trucking. The role involves driving late-model equipment on runs across the country while maintaining strict safety standards. Key responsibilities include managing tractor-trailer operations, adhering to driving schedules, and ensuring accident-free performance to qualify for safety-based pay increases. The opportunity is appealing due to the provision of top-tier equipment, a supportive culture that rewards early safety milestones, and access to comprehensive benefits including medical coverage and retirement planning. The position offers a career path with potential for earnings growth through consistent, safe driving and includes incentives for detention and layovers.

The Admissions Customer Service Representative role supports the Graduate Admissions Processing department at the University of Arkansas by serving as the primary point of contact for prospective students. Key responsibilities include responding to inquiries via phone, email, and in person, managing application-related questions, and performing accurate data entry while coordinating with internal partners. The position appeals to candidates seeking a supportive environment within a top-tier research university that values work-life balance and offers a comprehensive benefits package including tuition waivers and retirement contributions. This temporary, full-time position is based on the Fayetteville campus and involves handling sensitive information with cultural sensitivity and strong communication skills.

The Medical Director of the UCSF Birth Center leads clinical, educational, and operational functions for high-acuity obstetric services at UCSF Mission Bay, including labor and delivery, antepartum, and postpartum units. This role features an approximate 50/50 split between administrative leadership and clinical practice, with responsibilities that include mentoring the next generation of clinicians and developing outpatient prenatal care programs. The position offers a unique opportunity to shape the future of obstetrics within a world-class academic environment known for pioneering research and top-tier patient safety. Candidates benefit from a collaborative culture of innovation, access to cutting-edge medical technologies, and a vibrant location in San Francisco that blends professional growth with a rich community lifestyle.

This senior-level role within Lockheed Martin's Rotary and Mission Systems division focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies, and collaborating with multidisciplinary teams to drive mission success. The role appeals to engineers seeking to solve complex challenges alongside top-tier talent while advancing sensor architectures for global defense customers. The team offers a collaborative culture with opportunities for lifelong learning and a flexible work schedule, including options for compressed workweeks. Candidates must be U.S. citizens eligible for a government security clearance.

The Sr. Radar Systems Engineer role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. Key responsibilities include defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and presenting detailed design documentation to senior leadership and external customers. The position offers the appeal of working with a diverse team of top-tier engineers on cutting-edge defense projects for major government agencies and international partners. The role supports a collaborative culture that values lifelong learning and technical innovation, featuring flexible work schedules such as the Flex 4/10 or 9/80 options to promote work-life balance.

The Sr. Radar Systems Engineer role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. Key responsibilities include defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and collaborating with multi-disciplinary teams to ensure mission success. The position offers the opportunity to work on cutting-edge defense projects for major government agencies and international partners. The role is appealing due to the challenging technical environment, the chance to work with top-tier engineers, and a flexible work schedule that includes options like a four-day workweek. Candidates must be U.S. citizens eligible for a security clearance.

This senior systems engineering role within Lockheed Martin's Electronic Protection team focuses on advancing radar defense solutions for global defense customers. The position involves developing detailed simulations and models to evaluate system designs, conducting data analysis to assess performance, and leading verification activities including test procedures and certification. Key responsibilities also include supporting integration testing, resolving technical anomalies, and mentoring junior engineers. The role appeals to candidates seeking high-impact challenges in a collaborative environment where they can work with top-tier minds on cutting-edge electronic warfare technologies. Opportunities for continuous learning and professional growth are central to the culture, with the position based at facilities in Moorestown, NJ, and Syracuse, NY.

This senior role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies, and collaborating with cross-functional teams to drive mission success. The role appeals to engineers seeking to solve complex challenges alongside top-tier talent while working on cutting-edge defense projects for global partners. The team fosters a culture of lifelong learning and innovation, offering flexible work schedules such as the Flex 4/10 or 9/80 options to support work-life balance. Candidates must be U.S. citizens eligible for a government security clearance.

This senior-level role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies, and collaborating with multi-disciplinary teams to drive mission success. The role appeals to engineers seeking to solve complex challenges alongside top-tier experts while working on cutting-edge defense projects for global partners. The team fosters a culture of lifelong learning and innovation, offering flexible scheduling options such as a four-day workweek to support work-life balance.

This senior role within Lockheed Martin's Rotary and Mission Systems division focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies, and collaborating with multi-disciplinary teams to drive mission success. The role appeals to engineers seeking to solve complex challenges alongside top-tier experts in a collaborative environment. It offers significant professional growth through exposure to cutting-edge defense technologies and diverse international projects. The work arrangement includes flexible scheduling options such as a 4/10 or 9/80 work week to support work-life balance.

The Sr. Radar Systems Engineer role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. Key responsibilities include defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and collaborating with multi-disciplinary teams to ensure mission success. The position offers the opportunity to work with top-tier engineers on cutting-edge defense projects for major government agencies and international partners. The role is appealing due to its challenging nature, emphasis on lifelong learning, and a flexible work schedule that includes options like a four-day workweek. Candidates must be U.S. citizens eligible for a security clearance.

The Sr. Radar Systems Engineer role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. Key responsibilities include defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and collaborating with multi-disciplinary teams to ensure mission success. This position appeals to engineers seeking to solve complex challenges alongside top-tier experts while working on cutting-edge defense projects for global partners. The role offers a collaborative culture with a strong emphasis on lifelong learning and features flexible scheduling options, including a four-day workweek, to support a healthy work-life balance.

The Sr. Radar Systems Engineer role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. Key responsibilities include defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and collaborating with cross-functional teams to ensure mission success. The position appeals to engineers seeking to solve complex challenges alongside top-tier talent while working on cutting-edge defense projects for global partners. The role offers a collaborative culture with a strong emphasis on lifelong learning and provides flexible scheduling options such as a 4/10 or 9/80 work week to support work-life balance.

This Systems Engineer role within Lockheed Martin's Rotary and Mission Systems team focuses on the design, integration, and verification of high-performance radar systems. The position involves applying advanced scientific principles to develop revolutionary radar solutions, performing functional analysis to translate customer requirements into software specifications, and creating detailed models and simulations to assess system performance. Key duties also include automating repeatable tasks through scripting and representing the organization in technical discussions with government partners and senior leadership. The role offers the opportunity to work alongside top-tier engineers on cutting-edge defense technology in a collaborative environment that values innovation and integrity. Located in Camden, New Jersey, the position requires a U.S. citizenship and the ability to obtain a SECRET security clearance.

This senior radar systems engineering role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and creating detailed design documentation for diverse government and international customers. The role appeals to engineers seeking to solve complex challenges alongside top-tier talent in a collaborative environment. It offers significant professional growth through exposure to cutting-edge defense technologies and a flexible work schedule featuring options like a four-day workweek. Candidates must be U.S. citizens eligible for a security clearance.

This senior radar systems engineering role within Lockheed Martin's Rotary and Mission Systems organization focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies to evaluate performance impacts, and creating detailed design documentation for diverse military and international customers. The role appeals to engineers seeking a collaborative environment with top-tier talent, offering opportunities for lifelong learning and working on cutting-edge defense technologies. The team supports a flexible work arrangement featuring options like a 4/10 or 9/80 schedule to promote work-life balance, while requiring U.S. citizenship and a security clearance.

This senior systems engineering role within Lockheed Martin's Electronic Protection team focuses on advancing radar defense solutions for global defense customers. The position involves developing detailed simulations, conducting performance data analysis, and creating verification plans to ensure system reliability. Engineers also support integration testing, resolve technical anomalies, and mentor junior staff while participating in high-level product reviews. The role appeals to those seeking to solve complex challenges in a collaborative environment with cutting-edge technology. It offers opportunities for continuous learning and professional growth while working with top-tier engineers across Moorestown, NJ, and Syracuse, NY sites.

This senior role within Lockheed Martin's Rotary and Mission Systems division focuses on the architecture and design of high-performance Active Electronically Scanned Array radar systems. The position involves defining concepts of operations, developing system requirements, conducting trade studies, and collaborating with multi-disciplinary teams to drive mission success. The role appeals to engineers seeking to solve complex challenges alongside top-tier experts while contributing to critical defense programs for domestic and international partners. The team fosters a culture of lifelong learning and innovation, offering a flexible work schedule with options for compressed workweeks to support work-life balance.