Inside Sales

• Handling and managing incoming customer inquiries and first contact by phone
• Preparing quotes, performing cost calculations and conducting research
• Supporting Account Managers in the daily sales process
• Coordinating with technical teams, purchasing and suppliers
• Maintaining quotes, projects and customer data in the CRM

Software Engineer

• Develop and maintain web applications and services using ASP.NET Core and C#
• Design and implement backend solutions in a cloud environment (Azure)
• Collaborate closely with frontend developers, designers and product managers to ensure a seamless user experience
• Analyze and resolve issues and continuously optimize existing systems
• Support and mentor junior developers in the team through coaching and technical guidance

Senior C#, Web Application

Human Resources

• Assume an operational role in human resources management
• Act as the first point of contact for all labor and employment law matters
• Ensure compliance with statutory, collective bargaining (tariff) and company regulations
• Support a defined group of employees
• Advise managers on personnel measures (e.g., hiring, transfers, formal warnings, terminations)
• Work closely and confidentially with the works council
• Implement collective bargaining agreements, company agreements and legal requirements
• Prepare and process labor and employment law documents
• Contribute to the further development of operational HR processes and participate in HR projects

HR Business Partner – Mannheim

Consultant

• Beratung und Betreuung von Kunden im Public Sector bei der Einführung und Weiterentwicklung unserer LuGM‑Modullandschaft.
• Eigenverantwortliche, vollständige Betreuung eines festen Kundensets – von der Implementierung bis zur Optimierung.
• Analyse bestehender Prozesse und Entwicklung individueller Lösungskonzepte.
• Durchführung von Workshops, Schulungen und Präsentationen für Anwender:innen und Projektbeteiligte.
• Unterstützung bei der Integration unserer Lösung in das Finanzwesen oder beim Einsatz als eigenständiges System.
• Enge Zusammenarbeit mit unserer Entwicklung und dem Support zur kontinuierlichen Verbesserung von LuGM.

Consultant – digitale Verwaltungsprozesse

• Advising and supporting public sector clients in the introduction and further development of the LuGM module landscape.
• Taking full responsibility for the comprehensive support of a fixed set of clients – from implementation to optimization.
• Analyzing existing processes and developing bespoke solution concepts for municipal property and facility management.
• Conducting workshops, trainings and presentations for users and project stakeholders.
• Supporting integration of the solution into financial/accounting systems or deployment as a standalone system.
• Working closely with development and support teams to continuously improve LuGM.

IT Consultant – Public Sector, Digitalization, Facility Management

Bookkeeper

• Central point of contact for branches and clients on accounting-related inquiries
• Processing of accounts receivable, accounts payable, and general ledger entries
• Managing payment transactions, including dunning processes and posting bank statements
• Reviewing and posting travel expense claims
• Supporting daily operations and contributing to finance-related projects and special topics

Accounting Clerk, Accounts Receivable and Accounts Payable

• Assist us in preparing and maintaining personnel records
• Help prepare employment contracts, certificates and other HR documents
• Take responsibility for digital filing and data maintenance in the HR management system
• Gain valuable insights into labor law fundamentals and HR processes

Intern – Human Resources

Electrical Engineer

• Du bist zuständig für die Konstruktion von Schaltanlagen und Trafostationen in EPlan P8.
• Du unterstützt bei der Umsetzung der Anforderungen aus dem Leistungsverzeichnis und den technischen Anschlussbedingungen der Energieversorger.
• Du übernimmst die Dimensionierung von Schaltanlagen und die digitale Disponierung von Material.
• Du bist Ansprechpartner (m/w/d) bei technischen Fragen und Problemen in der Umsetzung.

Elektrokonstrukteur EPlan

Engineer

• Contract-compliant design of fixed fire-fighting systems
• Design and development of detailed designs, components, and assembly drawings
• Responsibility for ordering individual components
• Handling of design changes
• Independent project planning in the field of fixed fire protection systems

Young Professional Engineer – Project Management Fire-Fighting Systems

• Support the project management team in the technical execution and engineering of surveying projects.
• Use rope-mechanical calculation programs and process laser scanning data for integration into technical planning.
• Create, review and perform quality assurance of plan documents using GIS and CAD systems.
• Independently manage and take responsibility for subprojects at the Korbußen/Ronneburg site.

Technician / Engineer – Route Alignment and Surveying

Financial Planning and Analysis

• Participate in a 12–18 month trainee program.
• Individual development plan tailored to you.
• Diverse assignments both on construction sites and in the office.
• In-depth insights into the commercial and technical areas of our Group.
• Develop professional and personal skills through workshops, training, and participation in various projects.
• A mentor (m/f/d) will support you throughout the trainee period.
• Build a strong internal network through trainee events, a social day, and exchanges with management.
• Opportunity to further develop intercultural and language skills.

Trainee Controlling/Finance

Project Manager

• Project management for Pressurization Systems (SMS) and mechanical smoke and heat extraction installations (IMEFC)
• Technical development and project planning in the field of smoke extraction and smoke protection
• Preparation of project documentation in accordance with SIA standards
• Financial planning, quotations and cost control
• Coordination and schedule planning
• Project follow-up from material procurement, planning and execution through to handover to the client and invoicing

Smoke Extraction Project Manager, 80–100%

Outside Sales

• Installation, expansion and modification of low-voltage infrastructure for a wide range of end customers (up to 1000 V)
• Assembly and commissioning of power supply systems
• Installation of system technology in network nodes of telecommunications network operators
• Installation, expansion and modification of telecommunications infrastructure in copper (Cu) and fiber optic (FO) cabling
• Measurement and testing, including documentation and preparation of reports

Field Electrician, Field Service

Manager

• Implement, apply and continuously improve processes for construction projects in the overhead line sector.
• Review implemented processes during planning and construction phases, including success monitoring and evaluation of improvement measures.
• Ensure quality in project-related document management (e.g., construction documents, minutes, certificates).
• Act as the point of contact for project and construction teams on all matters related to processes, standards and document templates.
• Plan, organize and prepare/follow up on project and construction meetings (PMO meetings).
• Develop and apply project management tools and methods with a focus on construction and infrastructure projects.
• Establish and maintain a central lessons-learned database from construction and project execution.

Process and Quality Manager, Overhead Line Construction

Counselor

• Driving the digitalization of the municipal and commercial waste and disposal sector together with your project team
• Analyzing and optimizing processes related to our ERP system and adjacent specialist departments
• Providing process and organizational consulting in close cooperation with our clients and partners
• Training end users following the software implementation
• Comprehensive, hands-on onboarding with a mentor, including seminars, webinars, qualified in-house training and conferences

Vi