ADAPTIT S.A. is a specialized ICT Group delivering high-quality services, innovative solutions, and premium support to organizations across telecom, finance, utilities, transport, retail, and enterprise sectors. Guided by our vision to be the trusted partner for seamless connectivity and cybersecurity, we stay at the forefront of technological advancements in Greece and beyond. Our mission is to create lasting impact through strong partnerships, deep expertise, and resilient, future-ready solutions. Since 2012, we have proudly showcased our work at MWC and remain active members of international business chambers.  

Our culture is grounded in trust, ownership, and collaboration, where open communication, shared purpose, and continuous growth define how we work. As a team, we stay agile and customer-focused, committed to delivering innovative solutions that create value for our people and clients alike.

As a Junior RF Systems Engineer you will support a variety of tasks including equipment testing, rack-based RF solution integration, site surveys, field installations, and measurements. You’ll work alongside senior engineers, gaining hands-on experience with real deployments, while also developing expertise in distributed antenna systems and in-building RF systems.

Key Responsibilities:

At HSO, we’re looking for a Product Manager to join HSO Studio - our global product development team. HSO Studio is where ideas become impact: a collaborative, forward-thinking environment where we design and build cutting-edge Microsoft-based solutions that drive business transformation for customers worldwide. As part of this dynamic team, you’ll have the opportunity to solve complex problems creatively, shape industry-leading products, and work with an exceptionally talented global group of engineers, designers, and product experts.

In this role, you will help define and deliver the vision, strategy, and roadmap for a portfolio of global products. You will work closely with a Senior Product Manager, who provides strategic oversight across our Professional Services CRM and Power Platform/CE product suite. This position offers a strong growth trajectory, with the potential to step into a product leadership role in the future.

As a Product Manager, you’ll collaborate with industry leaders, product marketing, business development teams, Microsoft, and key strategic customers to deliver solutions that drive measurable business impact. You will also help elevate the maturity of our product development organization by applying your experience in effective product management practices, engineering methodologies, and modern ways of working.

Key Responsibilities

DSI, an authorized AT&T Representative partner, has an immediate career opportunity for an AT&T Contact Center Trainer for Small Business training efforts.

Before you apply, please read the following questions, and ask yourself if they are describing you:

• Are you a contact center trainer, skilled in the areas of demonstrating and teaching exemplary customer service, specifically taking inbound customer/seller calls, properly ticketing and dispositioning them, and researching customer/seller issues to resolution?
• Do you have the natural confidence to manage an agent learning library, watching over and updating it every day to keep pace with ever-changing offers, products, services, and system changes, immediately bringing the issues and solutions that are discovered and solved every day directly to agents?
• Do you have the ability and experience to grow, develop, and work alongside a group of agents, demonstrating to them what good customer service sounds like?

If you think these questions describe you, and you are passionate about training, problem-solving, research, and everything in between, then we want you on our team!

Travel: 30 – 50% national and international travel as required for business needs
Office requirement: This role will report to our office in Richardson, Texas

About DSI

DSI, a trusted and authorized partner of AT&T, is seeking an experienced Contact Center Trainer to lead and deliver high-impact training initiatives for our AT&T customer service and escalation teams. This individual will play a key role in shaping agent performance, driving customer satisfaction, and supporting ongoing operational excellence within our contact center environment.

The ideal candidate brings a strong background in training within a wireless telecom contact center, along with expertise in managing escalated customer interactions, resolving issues through research and collaboration, and coaching others to perform at a high level. This role requires someone who can effectively demonstrate best practices and ensure frontline teams are prepared to handle a wide range of customer needs with professionalism and empathy.

If you’re passionate about training, thrive in fast-paced environments, and have experience in the wireless telecom industry—this is the opportunity for you.

• This is an in-office position that will report to our Richardson, Texas
• Full-time, Monday – Friday 9am – 5pm

About DSI

About the Job

Join Excelya, where Audacity, Care, and Energy define who we are and how we work. We believe in creating bold solutions and fostering an inclusive environment where collaboration and individual growth go hand in hand.

This role is an exciting opportunity to contribute to a dynamic, ambitious team. You will play a critical part in driving innovatio and making an impact in the clinical research space, while enjoying a stimulating professional environment that encourages personal and intellectual growth.

Activities

DSI, an authorized AT&T Representative partner, has an immediate career opportunity for an AT&T Contact Center Trainer for Small Business training efforts.

Before you apply, please read the following questions, and ask yourself if they are describing you:

• Are you a contact center trainer, skilled in the areas of demonstrating and teaching exemplary customer service, specifically taking inbound customer/seller calls, properly ticketing and dispositioning them, and researching customer/seller issues to resolution?
• Do you have the natural confidence to manage an agent learning library, watching over and updating it every day to keep pace with ever-changing offers, products, services, and system changes, immediately bringing the issues and solutions that are discovered and solved every day directly to agents?
• Do you have the ability and experience to grow, develop, and work alongside a group of agents, demonstrating to them what good customer service sounds like?

If you think these questions describe you, and you are passionate about training, problem-solving, research, and everything in between, then we want you on our team!

Travel: 30 – 50% national and international travel as required for business needs
Office requirement: This role will report to our office in Richardson, Texas

About DSI

ADAPTIT S.A. is a specialized ICT Group of Companies providing high-quality services, innovative solutions, and premium support to telecom providers, financial institutions, utilities, transport, retail, and enterprises seeking to optimize operations, enhance security, and drive growth.

As a trusted system integrator, we deliver tailor-made solutions and turnkey projects that maximize performance and return on investment. Since 2012, we have maintained a strong presence at MWC and are proud members of the American-Hellenic, German-Hellenic, and Chinese-Hellenic Chambers of Commerce.

As an RF Systems Engineer you will support our growing RF department to a variety of tasks including equipment testing, rack-based RF solution integration, site surveys, field installations, and measurements. You’ll work closely with senior engineers, gaining hands-on experience with real deployments while developing expertise in distributed antenna systems and in-building RF systems. The position reports directly to the RF Lab Supervisor.

Key Responsibilities:

DSI, a trusted and authorized partner of AT&T, is seeking an experienced Contact Center Trainer to lead and deliver high-impact training initiatives for our AT&T customer service and escalation teams. This individual will play a key role in shaping agent performance, driving customer satisfaction, and supporting ongoing operational excellence within our contact center environment.

The ideal candidate brings a strong background in training within a wireless telecom contact center, along with expertise in managing escalated customer interactions, resolving issues through research and collaboration, and coaching others to perform at a high level. This role requires someone who can effectively demonstrate best practices and ensure frontline teams are prepared to handle a wide range of customer needs with professionalism and empathy.

If you’re passionate about training, thrive in fast-paced environments, and have experience in the wireless telecom industry—this is the opportunity for you.

About DSI

Founded in 1984, DSI is a family-owned company committed to delivering exceptional value and measurable results to our clients and partners. Our comprehensive services include sales management, marketing support, hardware logistics, immersive training, engineering expertise, and proprietary software solutions—all designed to drive growth and operational efficiency.

Ø   Drive new business growth across the maritime sector, focusing on shipping companies, offshore operators, and fleet management clients

Ø   Promote and sell innovative solutions including telemedicine, oxygen management systems, smart compliance tools, and digital crew health platforms

Ø   Lead the full sales cycle: prospecting, proposal development, negotiation, and client onboarding

Ø   Build strong, long-term relationships with decision-makers and operational stakeholders in the maritime ecosystem

Ø   Execute a structured commercial strategy aligned with company growth goals and regional priorities

Ø   Collaborate cross-functionally with marketing, operations, and product teams to align client needs with tailored offerings

Ø   Maintain accurate records of leads, opportunities, and performance metrics in CRM systems

Ø   Represent the company at industry conferences, exhibitions, and client meetings—regionally and internationally

Ø  Deliver client feedback and market insights to support continuous improvement of products and services

Ø   Meet or exceed quarterly sales targets and KPIs set by line manager and senior leadership

Requirements

Ø  Minimum 3–5 years of experience in business development, sales, or account management in the maritime, healthcare, or technology sectors

Role profile – Microservices Solution Architect

A Microservices Solution Architect designs and implements solutions using microservices architecture, ensuring they meet business needs and adhere to technical standards. They collaborate with teams, provide technical guidance, and ensure robust, scalable architectures.

Duties and Responsibilities

Architect, design, and implement microservices-based solutions that align with business requirements and technical standards. 

Provide technical leadership and mentorship to development teams, ensuring proper implementation of designs. 

Work with product owners, business analysts, and other cross-functional teams to understand requirements and deliver solutions. 

Conduct architectural assessments, develop strategies, and create roadmaps for digital programs. 

Proactively identify and resolve architectural challenges, ensuring the system is robust and scalable. 

Design solutions for high performance, throughput, and scalability, considering factors like memory and in-memory tools. 

Ensure the security of microservices and the overall system, considering factors like authentication and authorization. 

Required Skills

A minimum of 8 to 10 years of experience and Deep understanding of microservices principles, patterns, and best practices. 

Proficiency in languages like Java, Spring Boot, or Node.js.