teksystems

Description● Proven experience (3+ years) in a Database Administration (DBA) role.● Profound mastery of AWS storage and database services, including deployment,configuration, and performance tuning for Aurora (PostgreSQL/MySQL), Redis,ElastiCache, kafka and DocumentDB.● Strong expertise in Linux system administration.● Hands-on experience with major...

TEKsystems in Warsaw, Poland is seeking a Backend Developer to join a cross-functional team building secure, cloud-native banking services. This 12-month contract offers a predominantly remote work model with only 2 days onsite per month in Warsaw.The role focuses on Java development, Spring Boot, AWS, and microservices. You will design, develop, test, and...

TEKsystems is seeking a Mainframe Specialist (REXX) for a long-term freelance project in Kraków, Poland. The role is hybrid and offers remote work integration with a multinational infrastructure team.The candidate will administer z/OS mainframe environments, develop automation via REXX, and optimize CA OPS/MVS. Strong problem-solving skills and English...

Job Description SummaryThis is not a high call volume position, this is a HEAVY email and HEAVY case resolution role and customer service position!This opening is on the Customer Support team, they support the account managers who manage the fleetAssist with ordering vehicles, assist with anything customer service relatedThis position requires attention to...

DescriptionWe are partnering with one of the largest banking and financial services organisations in seeking a highly skilled Backend Engineer to join one of our cross-functional product teams responsible for building and scaling next-generation Banking-as-a-Service (BaaS) capabilities. The successful candidate will help design, develop, and maintain secure,...

ОписаниеThe team builds and scales Banking-as-a-Service (BaaS) capabilities and develops secure, cloud-native backend systems that power customer-facing financial products and services.ЗадачиDesign, develop, test, and maintain backend services and APIsProduce clean, maintainable, reusable, and well-documented codeBuild highly available,...

Mainframe Specialist (OPS/MVS & REXX) | Freelance | HybridWe are currently looking for a Mainframe Specialist to support a long-term project in an enterprise environment.Administration and support of IBM z/OS mainframe environmentsDevelopment and maintenance of automation solutions using REXXConfiguration and optimization of CA OPS/MVS (OPSMVS)Incident...

About the Role We are seeking a detail-oriented and customer-focused Customer Support Representative to join our Customer Support team. In this role, you will provide support to account managers and fleet drivers by resolving customer issues, managing cases, and coordinating with internal departments. This is a heavy email, case management, and...