We are OB Streem, a leading end-to-end logistics provider delivering intelligent and innovative solutions in Southeast Europe. Our rich heritage stems from decades of expertise with ORBIT (Orphee Beinoglou International Transports) and Makios Logistics and drives our forward-thinking approach in providing excellence in service.

We believe every journey begins with a commitment—to our clients and our team. With a deep-rooted passion and a drive to redefine industry standards, we strive to create seamless logistics solutions that empower businesses and individuals alike. Our mission is to navigate the complexities and challenges of global logistics, ensuring flexibility, reliability, efficiency, and an unwavering focus on customer satisfaction.

As part of the OB Streem family, you will be contributing to maintain a legacy of excellence while being empowered to innovate, collaborate, and make a meaningful impact every day. If you share our vision of transforming logistics into an experience of trust and reliability, we invite you to embark on this exciting journey with us.

We are actively seeking an Accounts Receivable Specialist to join our offices in Elefsina.

The Accounts Receivable Specialist will be responsible for managing customer credit accounts, ensuring timely payments, minimizing financial risk, building client relationships, negotiating repayment terms, and supporting healthy cash flow for the business.

Part Time Specimen Collector  

Location: St. Paul, MN

Schedule: Part-Time | Monday-Friday 8:45am to 1:00pm

Help make a positive impact in your community! 

Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor use of prescription medications and illicit drugs supporting improved clinical decision-making as part of treatment for millions of Americans with chronic pain, mental illness, and substance use disorders.

The Specimen Collector is a key role at Millennium Health.  As our representative, this position provides exemplary care and exceptional customer service to patients, clinicians, and our laboratory.

As a Specimen Collector: 

• Collect patient urine and/or oral fluid (saliva) specimens 
• Process and package collections for shipping
• Serve as an intermediary between the practice / clinic and the laboratory 
• Record patient information, physician order details, and pertinent laboratory information
• Resolve specimen concerns with billing or patient information in ordering portal
• Order and maintain collection supplies inventory onsite 
• Observe collection for Millennium Health specimens (when applicable)
• Driving from/to multiple facilities may be required

Requirements

Full Time Male Specimen Collector  

Location: Cannon Falls, MN

Schedule: Full-Time | Monday-Friday 9am-3pm

Seeking: Male candidates required for observed collections of gender identified male patients.

Help make a positive impact in your community! 

Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor use of prescription medications and illicit drugs supporting improved clinical decision-making as part of treatment for millions of Americans with chronic pain, mental illness, and substance use disorders.

The Specimen Collector is a key role at Millennium Health.  As our representative, this position provides exemplary care and exceptional customer service to patients, clinicians, and our laboratory.

As a Specimen Collector: 

About us

With a long history of operating and investing in the shipping industry, Danaos manages one of the largest independently owned fleet of modern, large-size containerships and bulk carriers. Our dedication to innovation, safety, efficiency and environmental responsibility has helped us forge our reputation as the leading provider of containership management services in the world.

Danaos has been widely recognized for its operational performance, technological innovation, high operational standards and commitment to sustainability. This recognition and technology to management, strong work ethic and sustainable development, the awards Danaos has received are the recognition of the innovations the company has developed in every aspect of its activity.

At Danaos we have made environmental sustainability a priority as we look to the future. We constantly employ the highest operating standards on board to ensure an ethical, safe and pollution free environment for everyone - our people, the community and the marine life all over the world.

As a Technical Department Secretary

You will be responsible for the comprehensive administrative and support services to ensure the smooth functioning and effectiveness of the Technical Director.

As part of your role, you will:

We are OB Streem, a leading end-to-end logistics provider delivering intelligent and innovative solutions in Southeast Europe. Our rich heritage stems from decades of expertise with ORBIT (Orphee Beinoglou International Transports) and Makios Logistics and drives our forward-thinking approach in providing excellence in service.

We believe every journey begins with a commitment—to our clients and our team. With a deep-rooted passion and a drive to redefine industry standards, we strive to create seamless logistics solutions that empower businesses and individuals alike. Our mission is to navigate the complexities and challenges of global logistics, ensuring flexibility, reliability, efficiency, and an unwavering focus on customer satisfaction.

As part of the OB Streem family, you will be contributing to maintain a legacy of excellence while being empowered to innovate, collaborate, and make a meaningful impact every day. If you share our vision of transforming logistics into an experience of trust and reliability, we invite you to embark on this exciting journey with us.

We are actively looking for a Sales Customer Service to join our team in our offices located in Piraeus.

Full Time Male Specimen Collector II

Location: Phoenix, Arizona

Schedule: Full Time | Monday-Friday, 5:30am-2:30pm. Occasional Saturdays

Seeking: Male candidates required for observed collections of gender identified male patients.

Candidates must be able to travel in and around the Phoenix metro area.

Help make a positive impact in your community! 

Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor use of prescription medications and illicit drugs supporting improved clinical decision-making as part of treatment for millions of Americans with chronic pain, mental illness, and substance use disorders.

The Specimen Collector II is a key role at Millennium Health.  As our representative, this position provides exemplary care and exceptional customer service to patients, clinicians, and our laboratory.

As a Specimen Collector II: 

Full Time Specimen Collector  

Location: Jackson, MO

Schedule: Full-Time | Monday to Friday 8:00am to 3:00pm

Help make a positive impact in your community! 

Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor use of prescription medications and illicit drugs supporting improved clinical decision-making as part of treatment for millions of Americans with chronic pain, mental illness, and substance use disorders.

The Specimen Collector is a key role at Millennium Health.  As our representative, this position provides exemplary care and exceptional customer service to patients, clinicians, and our laboratory.

As a Specimen Collector: 

• Collect patient urine and/or oral fluid (saliva) specimens 
• Process and package collections for shipping
• Serve as an intermediary between the practice / clinic and the laboratory 
• Record patient information, physician order details, and pertinent laboratory information
• Resolve specimen concerns with billing or patient information in ordering portal
• Order and maintain collection supplies inventory onsite 
• Observe collection for Millennium Health specimens (when applicable)
• Driving from/to multiple facilities may be required

Requirements

Full Time Male Specimen Collector II 

Location: Hibbing, MN

Schedule: Full-Time | Tuesday-Thursday 8:30am - 12:00pm AND 5:30pm - 8:30pm, Monday and Friday if needed (40 hours/week)

Seeking: Male candidates required for observed collections of gender identified male patients. Must be willing to travel.

Help make a positive impact in your community! 

Millennium Health LLC is an accredited specialty laboratory with more than a decade of experience in medication monitoring and drug testing services, helping clinicians monitor use of prescription medications and illicit drugs supporting improved clinical decision-making as part of treatment for millions of Americans with chronic pain, mental illness, and substance use disorders.

The Specimen Collector is a key role at Millennium Health.  As our representative, this position provides exemplary care and exceptional customer service to patients, clinicians, and our laboratory.

As a Specimen Collector II: 

With a long history of operating and investing in the shipping industry, Danaos manages one of the largest independently owned fleet of modern, large-size containerships and bulk carriers. Our dedication to innovation, safety, efficiency and environmental responsibility has helped us forge our reputation as the leading provider of containership management services in the world.

Danaos has been widely recognized for its operational performance, technological innovation, high operational standards and commitment to sustainability. This recognition and technology to management, strong work ethic and sustainable development, the awards Danaos has received are the recognition of the innovations the company has developed in every aspect of its activity.

At Danaos we have made environmental sustainability a priority as we look to the future. We constantly employ the highest operating standards on board to ensure an ethical, safe and pollution free environment for everyone - our people, the community and the marine life all over the world.

As a Researcher

You will be a member of Danaos Research Center team working on various research and innovation projects related to maritime industry and technology.

As a part of your role, you will also support the projects administration being involved in duties such as:

Antipollution, a member of Vasileiadis Group of Companies (V Group), is a leading provider of environmental and waste management solutions across the Eastern Mediterranean, Egypt, and the Balkans. Operating in six main business pillars, including Port Reception Facilities, Emergency Response Services, Decontamination Services, Renewable Energy, Alternative Fuel Production from Waste, and Technology, we are committed to sustainability, innovation, and operational excellence.  

As part of our growing operations, we are looking for a highly motivated Procurement Manager to join our team in Athens. This role is responsible for overseeing procurement operations, supplier management, and strategic sourcing initiatives to ensure cost-effective, sustainable, and regulatory-compliant procurement of goods and services. 

Role Overview:  

The Procurement Manager is responsible for overseeing procurement operations, supplier management, sourcing initiatives to ensure cost-effective, sustainable, and regulatory-compliant procurement of goods and services. This role requires an in-depth understanding of waste management and maritime industries. Proven knowledge of procurement best practices and supplier negotiation expertise is also required, together with the ability to drive supply chain efficiencies while adhering to environmental and industry standards.