Ruse, Ruse, Bulgaria · Remote OK
This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise sol…
Skills: Linux, Unix, Puppet, Bash, Python
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting (MentorMate from 2001 to 2026) is looking for a Senior Network Engineer who wants to join a project within a Telecom Team for our respectful client BICS. Tieto Tech Consulting works …
Skills: Network architecture, Cisco IOS, IOS-XE, IOS-XR, Nokia SROS
Sofia, Sofia-City, Bulgaria · Hybrid
At Cision, we believe in empowering every individual to make an impact. Here, your voice is heard, your ideas are valued, and your unique perspective fuels our collective success. As part of our global team, you'll thriv…
Skills: DevOps, SRE, Docker, Kubernetes, Terraform
Sofia, Sofia-City, Bulgaria · On-site
Your job: Development of electronic hardware design for electric automation systems in collaboration with other project members (mechanic engineers, firmware developers, etc.); Development of analog and digital hardware …
Skills: Electronic Hardware Design, Analog Electronics, Digital Hardware Circuits, EMC Design, Cadence Allegro
RINA Consulting (formerly D'Appolonia)Sofia, Sofia-City, Bulgaria · On-site
RINA is currently recruiting for a Bulgaria Certification Business Developer to join its office in Sofia within the International Certification Division. Mission The mission of a Business Developer is to learn and contr…
Skills: Sales, Business development, Lead generation, Contract management, Customer relationship management
Sofia, Sofia-City, Bulgaria · Hybrid
We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talen…
Skills: DevOps, Cloud platforms, CI/CD pipelines, Infrastructure-as-code, Automation
Sofia, Sofia-City, Bulgaria · Hybrid
We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talen…
Skills: DevOps, Cloud platforms, CI/CD pipelines, Automation, Infrastructure as code
Sofia, Sofia-City, Bulgaria · On-site
We are looking for Project Sales Representative to join GF BFS Bulgaria. Your main targets will be residential and commercial construction projects; you will be part of the team reshaping construction and performance of …
Skills: Project Sales, Construction Sales, HVAC Solutions, Plumbing Solutions, Relationship Management
Sofia, Sofia-City, Bulgaria · On-site
Job Summary The Application Engineer (Digital Mission Engineering) role is based in Bulgaria and will be responsible for leveraging engineering domain knowledge and expertise to assist customers in solving complex engin…
Skills: Ansys STK, Ansys ODTK, Digital Mission Engineering, Python, MATLAB
Sofia, Sofia-City, Bulgaria · On-site
Solarpro is part of Renalfa Solarpro Group GmbH, a Vienna-based clean energy and e-mobility investment group with a focus on renewable energy generation assets. As a multi-technology integrator, Solarpro specializes in d…
Skills: Project coordination, Project administration, Contract management, Stakeholder management, Budget monitoring
Sofia, Sofia-City, Bulgaria · On-site
Solarpro is part of Renalfa Solarpro Group GmbH, a Vienna-based clean energy and e-mobility investment group with a focus on renewable energy generation assets. As a multi-technology integrator, Solarpro specializes in d…
Skills: Electrical engineering, BESS, Photovoltaic systems, Medium voltage power systems, High voltage power systems
Sofia, Sofia-City, Bulgaria · On-site
About the Role Imagine this. You are the person who keeps the heartbeat of our warehouse running smoothly. Every shipment received, every component tracked, and every record maintained plays a direct role in supporting t…
Skills: Warehouse administration, Inventory control, Logistics, ERP systems, Warehouse management systems
Sofia, Sofia-City, Bulgaria · On-site
At DIGITALL we dont just deliver technology we deliver the future! We are explorers, knowledge-hunters, tech geeks, problem solvers and game changers who want to inspire and be inspired. Our DIGITALL people are always on…
Skills: Citrix CVAD, Windows Server Administration, Microsoft Office 365, Active Directory, Azure AD
Sofia, Sofia-City, Bulgaria · On-site
Company Description Fastmarkets is an industry-leading price-reporting agency (PRA) and information provider for global commodities, providing price data, news, analytics and events for the agriculture, forest products, …
Skills: Azure, DevOps, Team Leadership, Line Management, CI/CD
Sofia, Sofia-City, Bulgaria · On-site
$4k–$4k/mo
About Balance At Balance, we're building the financial infrastructure that powers the next generation of B2B commerce. Our platform enables businesses to streamline payments, automate financial workflows, and deliver exc…
Skills: Backend Development, System Architecture, Distributed Systems, PostgreSQL, MongoDB
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description: About DXC Bulgaria We are DXC – a Fortune 500 global IT services leader. In Bulgaria, we are among the largest IT employers, delivering the full spectrum of the company’s diverse technical portfolio. Our…
Skills: Cloud Operations, Incident Management, Problem Management, ITIL4, Kubernetes
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description: About DXC Bulgaria We are DXC – a Fortune 500 global IT services leader. In Bulgaria, we are among the largest IT employers, delivering the full spectrum of the company’s diverse technical portfolio. Our…
Skills: Cloud Operations, Incident Management, Problem Management, ITIL4, Kubernetes
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description: About DXC Bulgaria We are DXC – a Fortune 500 global IT services leader. In Bulgaria, we are among the largest IT employers, delivering the full spectrum of the company’s diverse technical portfolio. Our…
Skills: Power BI, SQL, DAX, Data Modeling, Data Visualization
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description: About DXC Bulgaria We are DXC – a Fortune 500 global IT services leader. In Bulgaria, we are among the largest IT employers, delivering the full spectrum of the company’s diverse technical portfolio. Our…
Skills: Java 11/17, RESTful APIs, Oracle Service Bus, SQL, CI/CD
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description: About DXC Bulgaria We are DXC – a Fortune 500 global IT services leader. In Bulgaria, we are among the largest IT employers, delivering the full spectrum of the company’s diverse technical portfolio. Our…
Skills: Python, Azure OpenAI Service, AWS SageMaker, AWS Bedrock, LLMs
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Install, configure, and maintain Linux/Unix-based servers across physical and virtual environments to ensure system stability and performance. Monitor system health, implement security hardening, and manage backup and disaster recovery procedures.
Requires 3-5 years of enterprise-level experience in managing Linux/Unix environments with mandatory hands-on experience in Puppet. Candidates must possess strong networking knowledge and proficiency in scripting languages like Bash, Python, or Perl.
This is us
At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.
This is the job
We are looking for an experienced Linux Administrator to join a skilled infrastructure team responsible for the stability, security, and performance of Linux-based systems across physical and virtual environments. You will collaborate closely with engineering and operations teams, acting as a key technical resource for system optimization, troubleshooting, and infrastructure improvements. This is a hands-on role where you will have direct ownership of critical systems that power our business operations.
Here you will have the opportunity to make a meaningful contribution to global technological progress while at the same time advancing your own skills and career.
This is you
You are a skilled Intermediate Linux Administrator with 3–5 years of hands-on enterprise-level experience in managing Linux/Unix environments.
You have a deep mastery of Linux operating systems, including kernel tuning, file system management (LVM, RAID), and advanced command-line proficiency.
You have hands-on experience with Puppet as a configuration management tool - which is mandatory for this role.
You possess strong networking and operational infrastructure knowledge, including TCP/IP, DNS, DHCP, SMTP/email services, NTP, IP routing, and/or OS-level firewall configuration.
You are proficient in automating routine tasks using scripting languages such as Bash, Python, or Perl.
You are familiar with Git and GitFlow-based processes for managing and versioning infrastructure and configuration changes.
You are proactive about system health, security, and performance, and you thrive in troubleshooting complex infrastructure issues.
You take ownership of system stability and security, and you enjoy working collaboratively to drive continuous improvement.
Nice to have skills:
Experience with Google Cloud Platform (GCP) infrastructure
Hands-on experience with Terraform (Infrastructure as Code)
Familiarity with Ansible for configuration management
Knowledge of Docker, Kubernetes, or Docker Swarm
Certifications such as RHCSA, RHCE, or GCP Professional Cloud Architect
This is your role
Install, configure, and maintain Linux/Unix-based servers in both physical and virtual environments, ensuring system stability, reliability, and optimal performance.
Monitor system health (CPU, memory, storage, network usage) and proactively identify and resolve performance bottlenecks.
Implement and maintain security hardening standards, manage user access and permissions, and ensure timely patching and vulnerability remediation.
Manage and execute regular backup procedures, and maintain and test disaster recovery processes to ensure data integrity.
Participate in on-call support for business-critical infrastructure if required.
What awaits you at Avenga?
Through our values, Better Minds, Bolder Ideas, and Bigger Hearts, we strive to provide you with the tools, autonomy, trust, and assistance you need to excel. Enjoy benefits like private health insurance, well-being programs, flexible and hybrid work models, laptops and gear, training, language classes, social events, great offices, and more.
At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.
A global IT engineering and consulting company specializing in custom software development.
Avenga is an international AI Engineering firm helping businesses transform by embedding intelligence at the core of how they build, think, and run. Through AI-Native Engineering, Avenga partners with organisations to move beyond AI adoption - reshaping processes, products, and operations into intelligent systems that continuously evolve ahead of changing markets, customer needs, and technology. The result is measurable performance, continuous improvement, and scalable transformation that compounds over time. Backed by more than 6,000 experts worldwide, Avenga works with leading organisations across Retail, Consumer, Telecommunications, Media, Technology, Life Sciences, Healthcare, Automotive, Manufacturing, Banking, and Financial Services - helping them turn AI ambition into enterprise-wide business impact. Avenga is part of the technology pillar within the family-owned KKCG Group.
Offices: Voctářova, Prague , Czechia, CZ · Köpenicker Straße 154, Berlin, Berlin 10997, DE · Lingkaran Syed Putra, Suite 15.02, L15, Kuala Lumpur, Federal Territory of Kuala Lumpur 59200, MY · 22 Bohdan-Zielinskiego, Krakow, Krakow 30320, PL · 48 Zhylianska Street, Kyiv, Kyiv 01033, UA
There are currently 589 open engineering positions in Sofia, Bulgaria listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Tieto, Hewlett Packard Enterprise, AgileEngine, Palo Alto Networks, Avenga, among others. Browse the listings above to see every active employer.
Yes — 373 of the 589 open engineering positions offer remote or hybrid work (112 remote, 261 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
