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Global · updated 4h ago

Castellum Security B.V.

werkenbijcastellum.nl
Open roles
45
Remote anywhere
0
can apply
Top locations
Netherlands 45
Observed by alder · through 8 Nov

Is Castellum Security B.V. hiring?

Yes: Castellum Security B.V. has 45 open roles on its own job board. 3 opened in the last 30 days. Most roles are Netherlands. Last change: 2026-11-07.

Hiring pulse

Hiring pulse · Learning · 3/7
Open rolesRemovedobserved

Open roles

Servicecoördinator Brand- & Beveiligingstechniek in Schijndel
Schijndel, Noord-Brabant, Nederland€3,200–4,000 / month3d ago
Onsite · Netherlands
Security support engineer (Fulltime)
Bodegraven, Zuid-Holland, Nederland€2,800–3,200 / month2d ago
Onsite · Netherlands
Werkvoorbereider - Junior Projectleider
Nieuw-Vennep, Noord-Holland, Nederland3d ago
Onsite · Netherlands
Service Technicus Beveiligingstechniek regio Noord-Brabant
Schijndel, Noord-Brabant, Nederland€3,600–4,200 / month16d ago
Onsite · Netherlands
Beveiligingstechnicus Projecten regio Noord-Brabant
Schijndel, Noord-Brabant, Nederland€3,000–4,000 / month16d ago
Onsite · Netherlands
Planner Monteurs in Oldenzaal
Oldenzaal, Overijssel, Nederland€2,800–4,000 / month18d ago
Onsite · Netherlands
Medewerker Service en Planning in Nuenen
Nuenen, Noord-Brabant, Nederland€2,900–4,300 / month26d ago
Onsite · Netherlands
Monteur Toegangscontrole
Bodegraven, Zuid-Holland, Nederland1mo ago
Onsite · Netherlands
Projectmonteur Beveiligingstechniek regio Noord-Brabant
Schijndel, Noord-Brabant, Nederland€2,900–3,600 / month1mo ago
Onsite · Netherlands
Business Development Manager
Rijsenhout, Noord-Holland, Nederland1mo ago
Remote · Netherlands
Accountmanager Beveiligingstechniek regio Twente
Oldenzaal, Overijssel, Nederland1mo ago
Hybrid · Netherlands
Monteur Brand- en Beveiligingstechniek regio Dordrecht
Dordrecht, Zuid-Holland, Nederland€2,800–3,800 / month2mo ago
Onsite · Netherlands
Onderhoudsmonteur Beveiligingsinstallaties regio Brabant
Nuenen, Noord-Brabant, Nederland€3,500–4,000 / month3mo ago
Onsite · Netherlands
Werkvoorbereider / Planner beveiligingstechniek (incl. Remote Support)
Nieuw-Vennep, Noord-Holland, Nederland€4,000–4,500 / month4mo ago
Onsite · Netherlands
Projectleider Beveiligingstechniek
Nieuw-Vennep, Noord-Holland, Nederland€4,000–6,000 / month4mo ago
Onsite · Netherlands
Zelfstandig monteur Security systemen - regio Zuidwest Nederland
Hoogeveen, Drenthe, Nederland4mo ago
Onsite · Netherlands
Open Sollicitatie
Schijndel, Noord-Brabant, Nederland4mo ago
Onsite · Netherlands
Zelfstandig monteur Security systemen - regio Noordoost Nederland
Hoogeveen, Drenthe, Nederland4mo ago
Onsite · Netherlands
Open Sollicitatie
Oldenzaal, Overijssel, Nederland4mo ago
Onsite · Netherlands
Open Sollicitatie
Bodegraven, Zuid-Holland, Nederland4mo ago
Onsite · Netherlands
Beveiligingsmonteur projecten
Oldenzaal, Overijssel, Nederland4mo ago
Onsite · Netherlands
Beveiligingsmonteur service en onderhoud
Oldenzaal, Overijssel, Nederland4mo ago
Onsite · Netherlands
Open Sollicitatie
Aalten, Gelderland, Nederland4mo ago
Onsite · Netherlands
Werkvoorbereider Service
Rijsenhout, Noord-Holland, Nederland€3,000–4,500 / month26d ago
Onsite · Netherlands
Monteur Beveiligingstechniek Regio Twente
Oldenzaal, Overijssel, Nederland€2,900–3,800 / month18d ago
Hybrid · Netherlands
Monteur Beveiligingsinstallaties
Alkmaar, Noord-Holland, Nederland; Hoogeveen, Drenthe, Nederland8mo ago
Onsite · Netherlands
Service- & Onderhoudsmonteur Beveiligings- en Brandmeldinstallaties | Regio Brabant
Schijndel, Noord-Brabant, Nederland€2,800–3,800 / month8mo ago
Hybrid · Netherlands
Planner Werkvoorbereider
Alkmaar, Noord-Holland, Nederland; Hoogeveen, Drenthe, Nederland€3,800–4,700 / month2mo ago
Onsite · Netherlands
Technisch magazijnbeheerder
Rijsenhout, Noord-Holland, Nederland€2,600–3,500 / month8mo ago
Onsite · Netherlands
Onderhoudsmonteur Beveiligingstechniek regio Veenendaal
Veenendaal, Utrecht, Nederland€3,500–4,500 / month6mo ago
Hybrid · Netherlands
Servicemonteur Beveiligingsinstallaties regio Noord-Brabant
Nuenen, Noord-Brabant, Nederland€3,500–4,000 / month1y ago
Hybrid · Netherlands
Monteurs Beveiligingstechniek ( Projecten & Installaties )
Veenendaal, Utrecht, Nederland1y ago
Hybrid · Netherlands
Servicecoördinator
Rijsenhout, Noord-Holland, Nederland€4,000–5,000 / month1y ago
Onsite · Netherlands
Technicus Beveiligingstechniek
Nieuw-Vennep, Noord-Holland, Nederland€3,000–4,000 / month1y ago
Hybrid · Netherlands
Technicus Beveiligingsinstallaties
Nieuw-Vennep, Noord-Holland, Nederland1y ago
Hybrid · Netherlands
Centralist Videomeldkamer ( Fulltime / Parttime )
Nieuw-Vennep, Noord-Holland, Nederland13d ago
Onsite · Netherlands
Monteur Beveiligingsinstallaties (Service & Onderhoud)
Baarn, Utrecht, Nederland1y ago
Hybrid · Netherlands
Servicemonteur Beveiligingstechniek
Nieuw-Vennep, Noord-Holland, Nederland2y ago
Hybrid · Netherlands
Accountmanager
Rijsenhout, Noord-Holland, Nederland€5,500–6,250 / month1mo ago
Remote · Netherlands
Sales Engineer (technische beveiliging)
Rijsenhout, Noord-Holland, Nederland€4,500–5,500 / month1mo ago
Hybrid · Netherlands
Technicus Beveiligingsinstallaties regio Utrecht
Veenendaal, Utrecht, Nederland2y ago
Hybrid · Netherlands
Technicus Service & Onderhoud
Rijsenhout, Noord-Holland, Nederland5mo ago
Onsite · Netherlands
Werkvoorbereider Projecten
Rijsenhout, Noord-Holland, Nederland€3,000–4,500 / month7mo ago
Onsite · Netherlands
Project Engineer (Beveiligingstechniek)
Rijsenhout, Noord-Holland, Nederland€3,800–5,400 / month3mo ago
Onsite · Netherlands
Installatie Technicus
Rijsenhout, Noord-Holland, Nederland1y ago
Onsite · Netherlands
Servicecoördinator Brand- & Beveiligingstechniek in Schijndel€3,200–4,000 / month3dOnsite · Netherlands
Security support engineer (Fulltime)€2,800–3,200 / month2dOnsite · Netherlands
Werkvoorbereider - Junior Projectleider—3dOnsite · Netherlands
Service Technicus Beveiligingstechniek regio Noord-Brabant€3,600–4,200 / month16dOnsite · Netherlands
Beveiligingstechnicus Projecten regio Noord-Brabant€3,000–4,000 / month16dOnsite · Netherlands
Planner Monteurs in Oldenzaal€2,800–4,000 / month18dOnsite · Netherlands
Medewerker Service en Planning in Nuenen€2,900–4,300 / month26dOnsite · Netherlands
Monteur Toegangscontrole—32dOnsite · Netherlands
Projectmonteur Beveiligingstechniek regio Noord-Brabant€2,900–3,600 / month52dOnsite · Netherlands
Business Development Manager—55dRemote · Netherlands
Accountmanager Beveiligingstechniek regio Twente—55dHybrid · Netherlands
Monteur Brand- en Beveiligingstechniek regio Dordrecht€2,800–3,800 / month61dOnsite · Netherlands
Onderhoudsmonteur Beveiligingsinstallaties regio Brabant€3,500–4,000 / month109dOnsite · Netherlands
Werkvoorbereider / Planner beveiligingstechniek (incl. Remote Support)€4,000–4,500 / month123dOnsite · Netherlands
Projectleider Beveiligingstechniek€4,000–6,000 / month123dOnsite · Netherlands
Zelfstandig monteur Security systemen - regio Zuidwest Nederland—125dOnsite · Netherlands
Open Sollicitatie—128dOnsite · Netherlands
Zelfstandig monteur Security systemen - regio Noordoost Nederland—129dOnsite · Netherlands
Open Sollicitatie—139dOnsite · Netherlands
Open Sollicitatie—139dOnsite · Netherlands
Beveiligingsmonteur projecten—139dOnsite · Netherlands
Beveiligingsmonteur service en onderhoud—142dOnsite · Netherlands
Open Sollicitatie—142dOnsite · Netherlands
Werkvoorbereider Service€3,000–4,500 / month26dOnsite · Netherlands
Monteur Beveiligingstechniek Regio Twente€2,900–3,800 / month18dHybrid · Netherlands
Monteur Beveiligingsinstallaties—262dOnsite · Netherlands
Service- & Onderhoudsmonteur Beveiligings- en Brandmeldinstallaties | Regio Brabant€2,800–3,800 / month263dHybrid · Netherlands
Planner Werkvoorbereider€3,800–4,700 / month72dOnsite · Netherlands
Technisch magazijnbeheerder€2,600–3,500 / month269dOnsite · Netherlands
Onderhoudsmonteur Beveiligingstechniek regio Veenendaal€3,500–4,500 / month206dHybrid · Netherlands
Servicemonteur Beveiligingsinstallaties regio Noord-Brabant€3,500–4,000 / month369dHybrid · Netherlands
Monteurs Beveiligingstechniek ( Projecten & Installaties )—543dHybrid · Netherlands
Servicecoördinator€4,000–5,000 / month569dOnsite · Netherlands
Technicus Beveiligingstechniek€3,000–4,000 / month625dHybrid · Netherlands
Technicus Beveiligingsinstallaties—626dHybrid · Netherlands
Centralist Videomeldkamer ( Fulltime / Parttime )—13dOnsite · Netherlands
Monteur Beveiligingsinstallaties (Service & Onderhoud)—641dHybrid · Netherlands
Servicemonteur Beveiligingstechniek—775dHybrid · Netherlands
Accountmanager€5,500–6,250 / month55dRemote · Netherlands
Sales Engineer (technische beveiliging)€4,500–5,500 / month55dHybrid · Netherlands
Technicus Beveiligingsinstallaties regio Utrecht—954dHybrid · Netherlands
Technicus Service & Onderhoud—157dOnsite · Netherlands
Werkvoorbereider Projecten€3,000–4,500 / month212dOnsite · Netherlands
Project Engineer (Beveiligingstechniek)€3,800–5,400 / month96dOnsite · Netherlands
Installatie Technicus—411dOnsite · Netherlands

Pay & sponsorship

observed

24 of 45 roles post pay

Other, Unspecified · Netherlands€43k–€53k n=10

Signals

observed
Roles usually close inClose time · Learning
Net roles · 7 daysVelocity · Learning
New team signalNew teams · Learning

Where they hire

Netherlands45