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  • £57k - £73k per annumEstimated
     ...Senior Consultant, Red Team Operator, Offensive Security, UK In a world of disruption and increasingly...  ...and incident response team, detection engineering team, threat intelligence team, and...  ...agreed rules of engagement ~ Work remote, but have the ability to come into the... 
    Remote
    Hybrid working
    On-site
    Probationary period
    London
    a month ago
  • £54k - £72k per annumEstimated
     ...environment that empowers you to excel. Our Offensive Security professionals are on a mission to make...  ...hardware devices, employees via social engineering, organizations via red teaming, and...  ..., marital status, veteran status, age, or disability. #LI-TM1 #LI-Remote... 
    Remote
    Apprenticeship
    London
    a month ago
  • $85k - $160k per annum

     ...will not proceed. Required Experience 5+ years of hands-on offensive security experience Enterprise Red Team or advanced penetration...  ...do not replace practical exploitation experience. Location Remote - North America, Europe, Australia only. Applicants located... 
    Remote job

    Sentrabyte Digital Solusi

    Remote
    more than 2 months ago
  • £52k - £55k per annum

     ...Requirements: Strong AWS-hosted environment security experience Proven experience in...  ...provided to clients Work closely with our Engineering, Platform, Infrastructure and Support...  ...Camberley, with a mixture of office-based and remote working. The role requires attendance in... 
    Remote
    Full-time
    Hybrid working
    On-site

    Metaskil Limited

    Camberley, Surrey
    13 days ago
  • £50k - £90k per annum

     ...including Cisco and LAN/WAN Exposure to security tools such as SIEM, EDR, and...  ...firewall estate Support our LAN/WAN, Wi-Fi, remote access, and load balancing environment...  ...offering a permanent Senior Network Security Engineer role near Epsom with a hybrid working pattern... 
    Remote
    Full-time
    Hybrid working

    Lloyd Recruitment Ltd

    Epsom, Surrey
    21 hours ago
  • £595 per day

     ...AWS Network Security Engineer a0M1i00000X3lUb.1_(***) ***-**** Location: Mostly remote with occasional travel to London Contract length: 6 months (high possibility for extension) Start Date: Immediately Daily rate - £595 (inside IR35) Sponsorship is not available... 
    Remote
    Daily pay
    Hybrid working
    Immediate start

    Nigel Frank

    England
    a month ago
  • £92k - £119k per annumEstimated
     ...willingness to challenge consensus. We are seeking a  Network Security Engineer  to join the network security team to ensure that our...  ...concentrators to improve our network security and ensure reliable remote access. Leverage automation, AI, and other emerging and innovative... 
    Remote
    Hybrid working
    Night shift
    Weekend work

    DRW

    London
    23 days ago
  • £70k - £80k per annum

     ...our dynamic team in Manchester as a Cyber Security Specialist, where you will be responsible...  ...scanning, dark web monitoring, social engineering assessments, and detailed reporting. Your...  ...At Advania, we recognize the benefits of remote and flexible working. Our hybrid working... 
    Remote
    Hybrid working
    On-site
    Flexible hours

    Advania UK

    Manchester
    23 days ago
  • £60k - £65k per annum

    Network Security Engineer Scunthorpe, North Lincolnshire (Hybrid, 3 days onsite / 2 remote) Hybrid - 3 in, 2 from home Up to £65,000 per annum + funded training and certifications + good pension + 27 days holiday + bank holidays + life assurance + company sick pay + health... 
    Remote
    Long-term contract
    Hybrid working

    Rise Technical Recruitment Ltd

    England
    2 days ago
  • £600 per day

     ...Network Security Engineer (Assessment & Architecture Focus) Up to £600 per day - Inside IR35 9 months contract - Fully Remote We are seeking a Network Security Engineer to support the assessment, design, and improvement of network security controls. This role will focus... 
    Remote

    Cloud Bridge

    Marlow, Buckinghamshire
    29 days ago
  • £380 per day

     ...Network Security Engineer (SC Cleared) UK Remote + Occasional Travel 6 Month Contract £380/day (Outside IR35) Network Security Engineer needed with active SC Security Clearance . Hands-on experience of F5, Zscaler + Palo Alto technologies preferred. 6 Month Contract... 
    Remote
    Immediate start

    Syntax Consultancy Limited

    Reading, Berkshire
    1 day ago
  • £53k - £69k per annumEstimated
     ...Senior Network Security Engineer Near Epsom Hybrid (2 days onsite) Permanent On call (1 in 3 weeks) Alternating early / late shifts (7am...  ...Alto firewall estate Support core networking (LAN/WAN, Wi-Fi, remote access, load balancing) Monitor and respond to security... 
    Remote
    Permanent
    Hybrid working
    Afternoon shift
    Early shift

    Lloyd Recruitment - Epsom

    Epsom, Surrey
    1 day ago
  • £380 per day

     ...Network Security Engineer (SC Cleared) UK Remote + Occasional Travel 6 Month Contract £380/day (Outside IR35) Network Security Engineer needed with active SC Security Clearance . Hands-on experience of F5, Zscaler + Palo Alto technologies preferred. 6 Month Contract... 
    Remote
    Immediate start

    Syntax Consultancy Ltd

    Oxfordshire
    2 days ago
  • £55k per annum

     ...Join Police Digital Service as NMC Cyber Security Engineer Salary starting at £55,000 per annum To protect people from harm in our rapidly...  ...cover Put your mind at rest regarding your health - offering remote GP, mental health and physiotherapy appointments via video... 
    Remote
    Full-time
    Hybrid working
    Work from home
    Monday to Friday
    Flexible hours
    1 day/week

    Police Digital Service

    Wigan, Greater Manchester
    11 days ago
  • £56k - £75k per annumEstimated
     ...Responsibilities: Work across a broad and modern security stack including Microsoft Defender,...  ..., hybrid team where security engineering is central to the business, giving you real...  ...Hybrid working: 3 days onsite, 2 days remote Opportunity to join at a key growth stage... 
    Remote
    Long-term contract
    Permanent
    Hybrid working
    United Kingdom
    more than 2 months ago
  •  ...Opticore IT is a specialist Network Engineer and Project Management consultancy offering...  ...are currently searching for a Network Security Engineer to focus on executing project deliverables...  .... What you'll be doing: Opengear: Remotely access, diagnose, and restore network... 
    Remote

    OpticoreIT

    London
    2 days ago
  • £380 per day

     ...Salary: £? - ? per year Requirements: Active SC Security Clearance is essential Strong hands-on experience with F5, Zscaler, and...  ...Provide technical support and change management for physical and remote changes, customer inventory management, and hardware/software end... 
    Remote
    Immediate start

    Syntax Consultancy Ltd

    Reading, Berkshire
    1 day ago
  • £41k - £54k per annumEstimated
     ...About the Position We are looking for an Infrastructure Security Engineer with a strong Windows engineering background and practical exposure...  ...intelligent workflows. You will help secure internal IT and remote working platforms through a combination of hands-on technical... 
    Remote
    Full-time
    Flexible hours

    Jane Street

    London
    13 days ago
  • £60k - £70k per annum

     ...70,000 per year Requirements: We are looking for a Senior Security Engineer with experience in infrastructure, security, systems, or application...  ...Enterprise Linux, Active Directory, DNS, Group Policy, and Remote Desktop Services. We are interested in candidates with... 
    Remote
    Full-time

    CBSbutler Holdings Limited trading as CBSbutler

    London
    9 days ago
  • $85 per hour

     ..., Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Security Engineer (Coding Agent Experience) Type: Contract Compensation: $85/hour Location: Remote Role Responsibilities Use frontier AI coding agents to complete... 
    Remote job
    Summer work

    Mercor

    London
    10 days ago
  • £70k per annum

     ...Directory DNS Group Policy (GPO) Remote Desktop Services (RDS) Trellix / McAfee...  ...TLS certificates and PKI concepts Secure gateway technologies Linux administration...  ...Work closely with Solution Architects, Engineering Leads and operational support teams Support... 
    Remote
    Full-time

    CBSbutler Holdings Limited

    Bracknell, Berkshire
    2 days ago
  • £68k - £88k per annumEstimated
    Senior Security Engineer Engineering Prolific Prolific is not just another player in the AI space – we are the architects of the human data...  ...research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. Links... 
    Remote job
    United Kingdom
    10 hours agonew
  • £90k - £118k per annumEstimated
     ...Senior Security Engineer Technology - London, Greater London (Remote) Are you a hands-on security professional ready to define what application security looks like in the age of agentic AI? Do you want to work somewhere that treats security as a genuine competitive advantage... 
    Remote
    Full-time
    Hybrid working
    On-site
    Flexible hours
    Shift work

    Semble

    London
    17 days ago
  • £50k - £66k per annumEstimated
     ...on AWS, GCP, Azure, and Alibaba.   The Security Team is responsible for providing key security...  ...with other security functions, engineering, product, support, business operations to...  ...ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20... 
    Remote job
    Flexible hours

    ClickHouse

    Remote
    more than 2 months ago
  •  ...right at home with us. About the role As a Senior Cyber Security Engineer you will embed security into the DNA of our B2B SaaS platform....  ...company‑wide events ~2 volunteering days per year ~ Remote‑first working environment (within the UK) with offices in... 
    Remote

    ENSEK

    Nottingham
    28 days ago
  • €62k - €82k per annum

     ...workflow platform for defense, intelligence, security, and critical infrastructure. Trusted by...  ...We are hiring a Senior Security Engineer to protect the people, infrastructure, and...  ...response. Why Join Mattermost ~Fully remote, globally distributed team | no commute,... 
    Remote

    Mattermost

    Spain
    11 days ago
  • £78.85k per annum

     ...half of all healthcare interactions, whilst securing the UK’s position as the best place to...  ...Job Description As a Cyber Security Engineer at Genomics England, working within the...  ...the option to apply for up to 30 days of remote working abroad annually (approval required... 
    Remote
    Permanent
    Full-time
    Part-time
    Fixed-term contract
    Hybrid working
    On-site
    Immediate start
    Flexible hours

    Genomics England

    London
    14 days ago
  • £51k - £67k per annumEstimated
     ...Agency (NCIA) is responsible for providing secure and effective communications and...  ...direction of C2SS, NCSC, the Cyber Security Engineer will perform the following activities:...  ...duties will be carried out on-site but some remote work may be permitted (with the approval of... 
    Remote
    Interim
    Immediate start

    Spektrum

    Netherlands
    1 day ago
  • £57k - £74k per annumEstimated
     ...Are you passionate about securing critical energy infrastructure and industrial control...  ...subsea production systems and real‑world engineering challenges? Join our team Baker Hughes...  ...maintaining network segmentation, secure remote access, and monitoring controls for OT environments... 
    Remote
    Permanent
    On-site
    Flexible hours

    Baker Hughes

    Nailsea, Somerset
    17 days ago
  • £57k - £76k per annumEstimated
     ...and keep customers coming back. Stay secure – Establishing the security, governance and...  ...modernisation programmes to detection engineering, posture management, threat hunting, and...  ...cashback scheme ****@*****.*** app: access to remote GP's, second opinions, mental health support... 
    Remote
    Long-term contract
    Flexible hours

    Beyond

    London
    29 days ago