{"id":1292331,"url":"https://alion.io/job/optics11-marketing-assistant","title":"Marketing Assistant","company":{"id":2001460,"name":"Optics11","domain":"optics11.com","url":"https://alion.io/company/optics11","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":{"grade":"B","score":75,"open_postings":4,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-28T05:45:00Z"}},"role":"Marketing","role_family":"Marketing","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Amsterdam, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":41000,"max_usd":86000,"period":"year","method":"role_seniority_country_cell","sample_n":10},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"HubSpot","optional":false},{"name":"LinkedIn","optional":false},{"name":"Microsoft Office","optional":false}],"status":"live","first_seen_at":"2026-09-25T11:49:05Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-09-28T15:17:44Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"We are seeking a proactive and organized professional with a strong people-oriented mindset to join our growing team as a MarketingAssistant. If you thrive in a dynamic environment, enjoy multitasking and bring structure and energy to your work; this role is for you! The Marketing Assistant plays a vital role in supporting the Marketing team in achieving business objectives. This position involves a mix of administrative, organizational, external events and customer-facing tasks to ensure smooth operations and enhanced customer experience.\nOptics11 is a world leader in fiber optic sensing technology for ultra-sensitive early warning systems. From our base in the Netherlands - a global hub for high-tech innovation and maritime expertise - we are on a mission to make the world safer by protecting critical infrastructure such as sea-lanes, offshore energy assets and subsea cables from disruption. Optics11 recently closed a €17 million investment round.\nAbout the role:\nAs Marketing Assistant, you will support the day-to-day execution of our Underwater Security marketing activities. You will help deliver campaigns, keep sales and marketing materials up to date, and coordinate events from preparation through follow-up.\nWhat will you do?\nSupport the execution of marketing campaigns for our Underwater Security portfolio, including content, LinkedIn, email and website updates.\n\nCreate and maintain marketing materials such as brochures, presentations, promotional content and event materials using approved messaging and templates.\n\nCoordinate conferences, trade shows and customer events, including registrations, travel, accommodation, logistics, suppliers and exhibition materials.\n\nSupport event promotion, attendee coordination and on-site activities, including welcoming visitors and connecting prospects with the right Sales or technical colleagues.\n\nManage event and campaign contacts in HubSpot, ensuring accurate data, clear next steps and timely handover to Sales.\n\nKeep marketing calendars, tasks and deadlines on track, coordinating inputs and approvals across internal teams and external suppliers.\n\nSupport supplier, invoice and event expense administration and compile basic campaign and event reporting.\n\nWhat we offer\nThe chance to work with innovative technology with real-world applications in underwater security.\n\nAn international, fast-growing working environment.\n\n30 vacation days per year.\n\nEmployer pension contribution.\n\nFresh team lunches provided 5 times/ week.\n\nRequirements\nWho are you?\nYou have at least an HBO-level education.\n\nAt least 3 years of experience in a similar supporting role.\n\nStrong organizational and multitasking skills.\n\nExcellent proficiency in English, both written and spoken.\n\nProfessional working proficiency in Dutch is an advantage.\n\nProficiency in CRM tools and Microsoft Office Suite.\n\nBasic knowledge of digital marketing tools (e.g. social media platforms, email marketing tools).\n\nExperience in a fast-paced, technical environment with strong attention to detail.\n\nFacilitative, supportive, and solution-oriented mindset.\n\nEnthusiastic, flexible, and resilient under pressure.\n\nAbility to set priorities effectively and adapt to changing needs.\n\nTeam player who enjoys supporting and collaborating with others.\n\nWe are seeking candidates who are already residing in the Netherlands.","description_format":"text","description_chars":3359,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"Dutch","level":"Upper-Intermediate (B2)","optional":true},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Netherlands","iso":"NL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Telecommunications","C4ISR","Broadband"],"lifecycle":[{"event":"open","at":"2026-09-26T08:12:03Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":39,"reasons":["conf:11","win:early"],"computed_at":"2026-09-28T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/optics11-marketing-assistant","json_url":"https://alion.io/job/optics11-marketing-assistant.json","meta":{"generated_at":"2026-09-29T04:56:46Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4808,"day_limit":5000,"remaining_today":192,"minute_limit":60,"resets_at":"2026-09-30T00:00:00Z"}}}