Sebastian Heck-Head of Human Resources
Check rate
Experience
Head of Human Resources
Sky Deutschland Customer Center GmbH
- Strategically managed HR policies with a direct reporting line to executive management
- Collaborated on pan-European projects to consolidate HR processes and projects
- Supported campaigns to improve employee engagement
- Responsible for implementing new system-based processes and tools in HR
- Served as liaison to various departments of the parent company, Sky Deutschland
- Held disciplinary responsibility for 5 employees in the HR department
HR Specialist / Team Leader
mobilcom-debitel Shop GmbH
- Provided HR support for about 1,000 employees across 300 stores and around 30 field sales managers
- Responsible for HR administration, recruitment, retention, and employee offboarding
- Participated in and further developed incentive programs
- Managed a team of HR administration and recruiting staff
- Made labor law decisions and advised managers as an HR Business Partner
- Oversaw the programming and implementation of a scheduling tool for the national store network
Staff Officer, Organization/Planning
Bundeswehr, Leadership Support School
- Supported the head of the unit in projects
- Planned and conducted project management training at the unit level
- Carried out personnel deployment planning
- Co-responsible for meeting performance, time, and budget targets
- Conducted disciplinary investigations
Section Head, Development
Bundeswehr, Leadership Support School
- Managed personnel within a specialist section
- Conducted conceptual defense procurement tasks and system feasibility studies
- Participated in multinational exercises
- Led the project to implement a quality management system, including seminar moderation and organization
Deputy Company Commander / Unit Head
Bundeswehr, Electronic Warfare Battalion
- Independently commanded a company of approximately 100 soldiers
- Held disciplinary authority and performance appraisal responsibilities
- Oversaw personnel development and career planning
- Planned staffing for foreign deployments
- Solely responsible for meeting performance, time, and budget goals
- Managed personnel administration, care and welfare, logistics, data protection, and IT security
Officer during studies
German Armed Forces, University of the German Armed Forces
Officer training
German Armed Forces, various units and locations
- Responsible supervisor in shift operations for about 50 soldiers and civilian staff
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Aerospace and Defense, Media and Entertainment, Education, Government and Administration, Retail, and Telecommunication.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Human Resources, Research and Development, Project Management, Operations, Quality Assurance, and Information Technology.
Skills
- Ms Office (Word, Excel, Outlook, Powerpoint)
- Sap Hr
- Rexx
- Lotus Notes
- Ms Project
Languages
Education
FOM University of Applied Sciences for Economics and Management
Master of Arts, Human Resources · Human Resources · Munich, Germany
University of the Bundeswehr
Diploma in Business Administration · Business and Organizational Sciences · Neubiberg, Germany
General University Entrance Qualification · School Education · Germany
Certifications & licenses
SAP – Foundation Level
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Sebastian is based in Kleinmachnow, Germany.
Sebastian speaks the following languages: German (Native), English (Advanced), Spanish (Elementary).
Sebastian has at least 25 years of experience. During this time, Sebastian has worked in at least 7 different roles and for 6 different companies. The average length of individual experience is 4 years and 7 months. Note that Sebastian may not have shared all experience and actually has more experience.
Based on recent experience, Sebastian would be well-suited for roles such as: Head of Human Resources, HR Specialist / Team Leader, Staff Officer, Organization/Planning.
Sebastian's most recent position is Head of Human Resources at Sky Deutschland Customer Center GmbH.
In recent years, Sebastian has worked for Sky Deutschland Customer Center GmbH.
Sebastian is most experienced in industries like Aerospace and Defense, Media and Entertainment, and Education. Sebastian also has some experience in Government and Administration, Retail, and Telecommunication.
Sebastian is most experienced in business areas like Human Resources, Research and Development, and Project Management. Sebastian also has some experience in Operations, Quality Assurance, and Information Technology.
Sebastian has recently worked in industries like Media and Entertainment.
Sebastian has recently worked in business areas like Human Resources.
Sebastian holds a Master in Human Resources from FOM University of Applied Sciences for Economics and Management.
Sebastian has 2 certificates. These include: SAP – Foundation Level and Quality Management Representative (QMB/TAW Cert).
The availability of Sebastian needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 6 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Similar freelancers
Discover other experts with similar qualifications and experience
Antje Maier
Nike verena Heise
Franziska Jentzsch
Aleksandar Sibilia
Stephan Boehnke
Claudia Maurer
Andreas Adloff
Stephan Bütje
Ulrike Wolter
Niko Wels
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Head of Human Resources
Franziska Niemann
Irmgard Drey
Mareike Noll
Rochus Kammer
Norbert Kireth
Inga Bayer
Marco Starck
Rainer Lohmann
Eike-bibiana Michel
Friederike Stein
Nearby freelancers
Professionals working in or nearby Kleinmachnow, Germany
Jörg Kopitzke
André Siegmund
Nikunjkumar Parmar
Andreas Rühl
Birgit Baier
Silvia Bürmann
Alexander Zhirov
Hanna Fischer
Stefan Ojanen
Kenan Šabić
