Manager Cybersecurity
Confirmed on the employer's own hiring board on Oct 11, 2026. First seen by Alion on Oct 5, 2026. Sia scores B on the Alion truth index.
Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re optimists for change and we help clients initiate, navigate and benefit from transformation. We believe optimism is a force multiplier, helping clients to mitigate downside and maximize opportunity. With expertise across a broad range of sectors and services, our 3,000 consultants serve clients worldwide from 48 locations in 19 countries. Our expertise delivers results. Our optimism transforms outcomes.
Within Sia, you will integrate our Cybersecurity & AI Trust Business Unit. Our Cybersecurity team is an integral part of our Global Store Front, providing support to our clients on a wide array of topics, including but not limited to:
- Strategy
- Risk
- Compliance
- Operations
- Resilience
- Training
Responsibilities:
Offerings & Solutions
- Develop, manage, deliver or support on a wide range of client offerings, including: NIST CSF, 800-53, etc., FFIEC CAT, NYDFS Part 500, Fedline Security and Control Procedures, SWIFT CSCF, ISO 2700x, Cyber Tabletops, RCSA, TPRM programs, BCP/DR reviews, cyber risk frameworks, governance and policy suite, etc.
- Support and enhance our Operational Resilience offering
- Support go-to-market for our proprietary Cyber Risk Review (C2R) SaaS which quantifies cyber risk through attack modeling based on the NIST framework
Client Delivery
- Apply strategic and critical thinking to develop recommendations that address client challenges
- Summarize and present findings to executive sponsors of projects
- Collaborate with engagement team to deliver high-quality work products
Business Development:
- Manage projects and relationships with flagship and key account
- Lead and support business development and proposal efforts
- Senior Manager or Manager will be expected to advance sales efforts and lead internal corporate initiatives
Internal Initiatives :
- Work with the MD of Cybersecurity to manage the team regarding internal initiatives whil ensuring client deliverables are submitted on time
- Provide guidance and mentoring as a Career Advocate to junior team members
- Manage program sites as a repository for all project information
- You have a Master's degree engineering/computer science/statistics/econometrics.
- You have 4-6 years relevant working experience within a consultancy firm with experience in cybersecurity projects.
- You have a strong interest in data and AI-related topics, the ability to quickly build expertise in these areas, and you’re excited about helping our clients seize the opportunities they offer.
- Knowledge in Python, C++, Java, Ruby, Node, Go, and/or Power Shell.
- Knowledge in IP Networks, Operating Systems (Unix / Linux, Windows and/or macOs), Cloud (AWS, Azure and/or GCP), Applications (Web Server, BDD, Middleware, etc) as well as Cryptography; knowledge in Blockchain would be a real plus.
- You're a fast learner, communicative, flexible and entrepreneurial
- English & Dutch communication and presentation skills.
What do we offer?
Competitive salary with great extra advantages: a clear and structured yearly salary increase and bonuses.
Flexible transport options that match your personal needs.
Training plan to develop yourself as an expert in your discipline.
You have the opportunity to work from home, the client or from our inspiring office in Amsterdam.
Working in an international environment which creates opportunities to share knowledge and work together on international projects with colleagues all over the world.
We are unable to provide a work permit for this position
Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.
Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.