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 Accounting Administrator to join our offices in Elefsina.

The Accounting Administrator will be responsible for supporting our finance team with daily accounting operations.

Gestalte mit uns, wie Technologie Unternehmen verändert – und deine Karriere gleich mit.

HSO gehört seit über 21 Jahren zum Microsoft Inner Circle – der exklusiven Top 1 % aller Partner weltweit – und wurde 26-mal als Microsoft Partner of the Year ausgezeichnet. Mit über 30 Jahren Erfahrung, 2.800 Mitarbeitenden aus 43 Nationen und 33 Standorten weltweit verbinden wir technologische Exzellenz mit tiefem Branchenverständnis.

Bei HSO arbeitest du an innovativen Projekten, direkt an der Schnittstelle zwischen Business und moderner Microsoft Cloud – von Dynamics über Azure bis hin zu Data & AI. Du willst nicht nur beraten, sondern gestalten? Dann werde Teil von HSO und bring dein Know-how dorthin, wo es zählt: in internationale Projekte, moderne Technologien und ein Team, das deinen Anspruch teilt, besser zu sein als gestern.

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 the use and misuse of prescription medications and illicit drugs. The testing is used by healthcare professionals to obtain objective information about patients’ recent use of prescription medications and/or illicit drugs and helps monitor the effectiveness of treatment plans.

The Research & Development Scientist / Sr. Scientist – Toxicology advances Millennium Health’s medication monitoring and drug testing capabilities by optimizing and validating existing toxicology methods and by developing new assays to support evolving clinical needs. This position combines strong scientific judgment with hands-on laboratory execution to deliver robust, scalable methods that can be implemented in a regulated clinical laboratory environment.

Assay Optimization and Continuous Improvement

• Evaluate and improve existing LC-MS/MS methods and related workflows supporting toxicology testing (including sample preparation and chromatography).
• Drive enhancements in method performance (accuracy, precision, sensitivity/specificity, reportable range), turnaround time, and cost.
• Identify root causes and implement corrective improvements that support

New Assay and Panel Development

About DOF

DOF is a global leader in providing integrated services to the offshore energy industry.
Our core activities include vessel ownership and management, project management, engineering, offshore operations, survey, inspection remote intervention, and diving services. We deliver a full spectrum of high-quality offshore solutions to support the evolving needs of the energy sector.

DOF operates across key global regions, with main offices in Norway, the UK, USA, Singapore, Brazil, Argentina, Canada, Angola, and Australia.

Are you our new HSE Advisor/Medic?

DOF Australia is seeking an experienced casual HSE Advisor/Medic to join our offshore team on our vessels. This role is suited to a qualified professional with proven health, safety, environment and medical expertise.

As part of our team, you will play a critical role in upholding the health and wellbeing of our people, while supporting operations through effective HSE guidance and on-site medical care. This role requires a balance of proactive leadership and the ability to respond effectively to HSE and medical challenges as they arise.

Requirements

We are seeking an experienced Telecommunications Engineer to join our team, contributing to our technical projects, responsible for supporting and overseeing the rollout of Fiber Optic Networks and Mobile Base Station Networks. The role involves close monitoring of project execution, materials management, site inspections, and overall coordination of network deployment projects.

Key Responsibilities

• Assist in managing the rollout of fiber optic and mobile base station network infrastructure.
• Coordinate project timelines, deliverables, and resources to ensure successful implementation.
• Oversee materials procurement, inventory, and allocation for assigned projects.
• Conduct on-site inspections (site surveys) to ensure quality, compliance, and project progress.
• Collaborate with contractors, vendors, and internal teams to resolve technical and operational issues.
• Prepare and maintain project documentation, reports, and progress updates.
• Ensure adherence to company standards, health & safety requirements, and client specifications.
• Support the Project Manager in daily operations and decision-making processes.
• Collaborate closely with the Warehouse team for materials.
• Check of site folders.

Requirements

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 seeking a Production Supervisor to join our Ritsona Facility. The role involves overseeing and coordinating on-site projects, supervising contractors, ensuring compliance with project timelines, and contributing to the daily operations of the facility.

Role Overview

Reporting to the Plant Manager, the Supervisor will act as a field engineer, ensuring that project execution within the facility meets technical, safety, environmental, and operational standards. This role also includes active participation in day-to-day plant operations, fostering collaboration between teams, and supporting continuous improvement initiatives.

Key Responsibilities

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 reliable and efficient Back Office Secretary to strengthen our administrative support structure at the Group headquarters in Piraeus. This role will act as the primary point of contact for the company, managing schedules, communication, and administrative tasks with efficiency and discretion. The ideal candidate should have excellent problem-solving skills, strong communication abilities, and a proactive approach to daily operations.

Role Overview:

The Back Office Secretary will be responsible for managing central administrative and reception functions of the Group’s headquarters, providing timely communication, handling sensitive documentation, supporting executive needs, and ensuring professional experience for visitors and callers.

Be a part of sharing special places and shaping lasting memories with Australia’s leading experiential tourism business.

About Us

Cruise Whitsundays, based in Airlie Beach is the largest marine-based tour and transport provider in the Whitsundays. Providing close encounters with the Great Barrier Reef, Whitehaven Beach, and the islands of the Whitsundays, Cruise Whitsundays operates 10, well-equipped, air-conditioned vessels, plus a world-class sailing catamaran, offering a range of tours, as well as an inter-island resort connection service, with regular daily departures at two islands, one airport and two mainland ports.

Cruise Whitsundays also operates Australia’s first underwater accommodation, Reefsuites, and a Reefsleep glamping experience at the Reefworld pontoon, moored offshore at Hardy Reef on the Great Barrier Reef.

From our cruises and sailing adventures to our world-renowned underwater accommodation, there’s no better way to experience the Whitsundays, and you won’t find a friendlier or more experienced crew to work with. When the ocean is your office, every day is good one!

About Journey Beyond

We are looking for a skilled and detail-oriented Product Manager to join our team and ensure compliance with regulations while supporting our operations in the fast-paced world of cryptocurrency and fintech.

Responsibilities:

• Manage projects from concept to implementation: Fintech direction (Landing, Simple Earn, etc).
• Develop process concepts and task decomposition: structure workflows, identify key stakeholders, and engage both internal and external (outsourced) specialists.
• Handle allocated budgets: plan, monitor, and optimize expenditures.
• Organize and streamline workflows, ensuring smooth collaboration within the team.
• Monitor timelines and deliverables, maintaining a balance between business goals and team capabilities.
• Collaborate with stakeholders: internal teams, partners, and contractors.
• Set clear tasks and ensure successful execution while remaining flexible and adaptive.

Requirements

Location: Baku, Azerbaijan
Mobilisation Date: 18th August
Deployment Duration: 14 Days
Rate: Competitive

We are currently seeking an experienced Tow Master for a semi-submersible operation offshore Baku. This short-term deployment offers an exciting opportunity to play a key role in a critical marine project.

Key Responsibilities:

• Lead and coordinate towing operations for semi-submersible units.
• Ensure safe and efficient vessel positioning and station-keeping.
• Liaise with marine crews, tug masters, and project teams throughout the operation.
• Monitor weather, sea conditions, and tow equipment performance.
• Provide expert guidance during pre-tow planning and execution phases.

Requirements

• Minimum 2 moves in last 12 months, and CA EBS.
• Extensive experience in offshore towing operations, particularly with semi-submersibles.
• Valid offshore certifications (e.g., BOSIET, medical).
• Strong leadership and communication skills.
• Availability to mobilise on 18th August.

Benefits

• Competitive day rate
• Travel and accommodation arranged
• Opportunity to work on high-profile marine projects