Technical Support Engineer - Windows OS (Remote, GBR)

CrowdStrike; United Kingdom; Remote; GBP 60,000 - 85,000; Full time

Benefits offered by this job

Equity awards

Wellness programs

Vacation & holidays

Parental leave

Professional development

Employee networks

Office culture

Great Place to Work Certified

Job summary

CrowdStrike is seeking a customer-focused technical support specialist to help customers deploy and maintain the CrowdStrike service. You will work with internal engineering and support teams to resolve complex issues, document learnings, and contribute to knowledge bases.

The role emphasizes strong communication, rapid learning, and the ability to thrive in a fast-paced, technically demanding environment. As part of a remote-first culture, you will collaborate across time zones to deliver

Qualifications

• Bachelor's degree or equivalent experience.
• 3+ years in customer support or technical support.
• Experience with Windows environment and endpoint security.
• Strong communication and relationship-building skills.
• Ability to learn new technologies quickly.

Responsibilities

• Serve as customer liaison with internal stakeholders to document and assess feedback.
• Resolve customer problems via phone, email, chat or remote access.
• Research technical issues and follow up with recommendations and action plans.
• Escalate cases when customer satisfaction is at risk.
• Create knowledge base content to capture learnings for reuse.

Skills

Windows security

Customer support

Technical troubleshooting

AI-powered decision-making

Relationship management

Independent work

Calm under pressure

Fast learner

Excellent communication

Education

Bachelor's degree or equivalent

Tools

Windows operating systems

MITRE ATT&CK

Job description

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're proud to work for a mission-driven company leveraging AI to transform the way we work. CrowdStrikers drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible AI adoption, experimentation, and innovation. We use an AI-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. We're always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.

About The Role

We're looking for people with limitless passion, a relentless focus on innovation and a fanatical commitment to the customer to join us in shaping the future of cybersecurity. Consistently recognised as a top workplace, CrowdStrike is committed to cultivating an inclusive, remote-first culture that offers people the autonomy and flexibility to balance the needs of work and life while taking their career to the next level. Interested in working for a company that sets the standard and leads with integrity? Join us on a mission that matters - one team, one fight

What You'll Do

• Serves as customer liaison with internal CrowdStrike stakeholders to ensure needed customer feedback is adequately documented and assessed by internal parties.
• Resolves customer problems via telephone, email, chat or remote access.
• Research customers’ technical issues in a timely manner and follow up with recommendations and action plans.
• Escalates cases to management when customer satisfaction comes into question.
• Participates in functional groups to identify and drive resolution for escalated cases.
• Contribute and utilize internal technical expertise, including development engineers, knowledge base, and other internal tools to provide the most effective solutions to customer issues.
• Create knowledge base content and systems to capture new learning for reuse throughout the company and user base.
• Lead technical communications within the team to share best practices and knowledge.
• Provide well-thought out and reliable direction, both in technical and non-technical terms, to help customers integrate, deploy and maintain the CrowdStrike service.
• Take end-to-end ownership of customer issues, including initial troubleshooting, identification of root cause and issue resolution.
• Exceeds customer expectations on response quality, timeliness of responses and overall customer experience.
• Serve as an internal point of contact on customer escalations and ensure customer issues are resolved as expediently as possible.
• Collect information and document bugs with Engineering for product issues that are impacting customers.
• Pushing creative thinking beyond the boundaries of existing industry standard practices to come up with process improvements to delight customers.
• Subject Matter Expert on one key product feature.

What You'll Need

• Experience in below areas
• Browsers/Browser internals (general architecture, profiles, policies)
• Network basics (Wireshark, analysing packet captures)
• Internet Traffic
• Browser Extensions
• Event logs
• Analysing HAR files
• Technical expertise on Windows operating systems
• Hands-on experience in endpoint security, detection triage, and adversary tradecraft (MITRE ATT&CK, common attack methodologies)
• 3+ years of customer support, technical support, system administration or related customer facing role.
• Expertise in the Windows environment, including Windows Service and Workstation, troubleshooting and diagnosing low-level operating systems and network issues.
• Passion for solving customer issues and advocating for their success, in a fast paced, highly technical environment.
• Ability to learn new technologies quickly.
• Excellent relationship management, customer service and communication skills in a variety of forms (written, live chat, conference calls, in-person.)
• Ability to work independently with little direct supervision and as a part of a team.
• Outstanding analytical and organisational abilities.
• Ability to remain calm, composed and articulate when dealing with tough customer situations.
• Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.
• Bachelor’s Degree or equivalent experience

Bonus Points

• Experience supporting Kernel level security solutions
• Any demonstrable skills in supporting and deploying cloud technologies (AWS, Azure, GCP) and associated certifications would be a real plus.
• Experience supporting hybrid environments
• Experience supporting security applications such as AV, VPN, Firewall, proxy.
• MAC or Linux skills
• MCP or higher a plus
• Security Certifications (e.g. OSCP, PNPT, PenTest+)

Benefits Of Working At CrowdStrike

• Market leader in compensation and equity awards
• Comprehensive physical and mental wellness programs
• Competitive vacation and holidays for recharge
• Paid parental and adoption leaves
• Professional development opportunities for all employees regardless of level or role
• Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
• Vibrant office culture with world class amenities
• Great Place to Work Certified across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.

CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.

If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at [e-mail] for further assistance.

Bonus Points

• Experience supporting Kernel level security solutions
• Any demonstrable skills in supporting and deploying cloud technologies (AWS, Azure, GCP) and associated certifications would be a real plus.
• Experience supporting hybrid environments