Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Manage office operations and support security compliance in a dynamic environment.
- Company: Join TwinStream, a trusted partner delivering innovative cloud-native solutions.
- Benefits: Enjoy a competitive salary, private healthcare, flexible working, and 28 days' holiday.
- Why this job: Be the linchpin of our operations and make a real impact on our success.
- Qualifications: Experience in office management and strong communication skills required.
- Other info: Exciting hybrid role with opportunities for professional growth and team events.
Office Manager Bristol (Aztec West) Up to £50,000 + Excellent Benefits On-Site DV Eligible
Shape the heart of our operations. Drive security excellence. Grow with a company that s going places.
At TwinStream, we help our clients solve complex, high-stakes technical challenges in secure, cloud-native environments. Founded by engineers working within UK government organisations, we ve grown into a trusted team delivering innovative solutions with precision, agility, and integrity.
Now, we re looking for someone who can bring that same energy and professionalism to our Bristol hub an Office Manager who s ready to take ownership, elevate our operations, and grow into the critical role of Security Controller (training provided).
This is not your typical office job. It s a chance to be at the centre of a fast-moving, mission-focused business where your work directly contributes to the security, efficiency, and culture of our team.
What You ll Do:
Office Management
- Be the go-to person for all things facilities, suppliers, logistics, and site coordination
- Own onboarding/offboarding processes, access control, equipment, and workspace setup
- Manage supplies, post/couriers, meeting rooms, and internal events
- Liaise with our landlord, manage issues, and keep the office running flawlessly
Health & Safety
- Maintaining H&S policies, risk assessments, and training records
- Running checks, drills, inductions, and incident logs
- Managing contractors, permits to work, and statutory compliance (fire, electrical, water hygiene)
Security Controller (FSC)
(Training and qualifications fully funded)
- Manage access control, secure materials, and physical security systems
- Oversee CCTV, alarms, and IDS maintenance
- Maintain compliance with government protective security standards
- Conduct audits, deliver security awareness training, and track evidence/assurance
- Liaise with CTSA and relevant local security groups
- Support FSC/IPSA documentation and audits
Supplier & Budget Management
- Own supplier relationships and contracts
- Manage POs, invoices, and budget tracking
- Drive value while maintaining excellent service levels
Asset & IT Coordination
- Support joiner/mover/leaver processes
- Maintain asset lists and coordinate repairs/warranties
What We re Looking For
- Experience in office or facilities management
- Highly organised, proactive, and an excellent communicator
- Discreet, reliable, and comfortable handling sensitive information
- Able to work on-site Monday Friday at Aztec West
- Comfortable with access control/CCTV/alarms (training provided)
- DV clearance (held or eligible/willing to obtain)
- Willing to complete DISA FSC training (within 3 months)
- Working knowledge of core H&S responsibilities
- Confidence managing suppliers, budgets, and PO processing
Why Join TwinStream?
- 8% employer pension contribution
- Private medical insurance (incl. dental & optical) for you and your family
- Real autonomy over your development
- Flexible working culture
- Electric vehicle salary sacrifice scheme
- 28 days holiday + bank holidays
- Regular team events, including summer and Christmas celebrations
- Life assurance & cycle-to-work scheme
Ready to take the lead?
If you re an organised, dependable, and forward-thinking professional looking for a role with real impact and long-term growth, we d love to hear from you. APPLY NOW for immediate consideration.
Security Notice
Due to the nature of our work, any offer is subject to successful security screening, including eligibility for DV clearance.
Office Manager employer: Twinstream Limited
Contact Detail:
Twinstream Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Office Manager
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend local meetups, or join online forums. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its culture. Understand their values and how they align with yours. This will help you tailor your responses and show that you're genuinely interested in being part of the team.
✨Tip Number 3
Practice makes perfect! Conduct mock interviews with friends or family to build your confidence. Focus on articulating your experience in office management and how it relates to the role at TwinStream.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about joining our team.
We think you need these skills to ace Office Manager
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Office Manager role. Highlight your organisational skills, communication abilities, and any relevant experience in facilities management or security.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're the perfect fit for TwinStream. Share specific examples of how you've successfully managed office operations or handled sensitive information in the past.
Show Your Personality: We want to get to know you! Don’t be afraid to let your personality shine through in your application. A bit of enthusiasm can go a long way in showing us you’re the right cultural fit for our team.
Apply Through Our Website: For the best chance of success, make sure to apply directly through our website. This helps us keep track of your application and ensures it gets to the right people quickly!
How to prepare for a job interview at Twinstream Limited
✨Know the Company Inside Out
Before your interview, take some time to research TwinStream. Understand their mission, values, and the specific services they offer. This will not only help you answer questions more effectively but also show your genuine interest in the role.
✨Showcase Your Organisational Skills
As an Office Manager, being organised is key. Prepare examples from your past experiences where you successfully managed office operations or handled multiple tasks simultaneously. Be ready to discuss how you prioritise tasks and ensure smooth daily operations.
✨Demonstrate Your Health & Safety Knowledge
Since health and safety compliance is a big part of the role, brush up on basic H&S practices. Be prepared to discuss any relevant experience you have with risk assessments or incident logging, and express your willingness to learn more if needed.
✨Prepare Questions for Them
Interviews are a two-way street! Prepare thoughtful questions about the company culture, team dynamics, and what success looks like in the Office Manager role. This shows that you’re not just interested in the job, but also in how you can contribute to the team.
