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  • $85k - $160k per annum

     ...Active Directory attacks Conduct privilege escalation (Windows and Linux) Execute credential access and lateral movement Deliver clear,...  ...proceed. Required Experience 5+ years of hands-on offensive security experience Enterprise Red Team or advanced penetration testing... 
    Linux
    Remote job

    Sentrabyte Digital Solusi

    Remote
    a month ago
  • £500 - £535 per day

     ...Linux Engineer-SC Security Cleared/DV Cleared Linux Engineer ideally SC or DV Security Clearance is needed to support our central government client to support high tiered systems within the Linux across BA and projects. The Linux Engineer will be responsible for delivering... 
    Linux

    Morson Edge

    Milton Keynes, Buckinghamshire
    10 days ago
  • £85k - £95k per annum

     ..., you know how to keep applications running seamlessly. You’re a security minded engineer, be that through open source tooling or private:...  ...CloudFormation, Pulumi, Bicep) is second nature, and scripting in Linux is key,especially for complex on-prem-to-cloud migrations. What... 
    Linux
    Permanent
    Hybrid working

    LinuxRecruit

    London
    more than 2 months ago
  • £132k - £145.2k per annum

     ...based VPNs is advantageous Understanding of Microsoft, Windows, Linux, Juniper, or coding environments is beneficial Ability to...  ...standards of service Technologies: Support Linux Network Security Windows More: We are a reputable organization supporting... 
    Linux
    Full-time

    Experis

    Farnborough, Hampshire
    2 days ago
  • $85k - $160k per annum

     ...first cybersecurity company specializing in real-world offensive security and adversary simulation. We are hiring a Cyber Security Specialist...  ...within authorized scope: Enumeration Privilege escalation (Linux & Windows) Credential access Lateral movement • Produce... 
    Linux
    Remote job
    Immediate start

    Sentrabyte Digital Solusi

    Remote
    a month ago
  • £55k - £95k per annum

     ...000 - 95,000 per year Requirements: ~ Background in offensive security and adversary simulation. ~ Detailed knowledge of global cyber...  ...concepts including TCP/IP networking, Windows & Active Directory, Unix/Linux, Mainframe, Cloud Service Providers, Relational Databases, Data... 
    Linux
    Remote job
    Full-time

    Experian Ltd

    Remote
    18 hours ago
  • £60k - £65k per annum

     ...cutting edge technologies. You will never feel left behind in the Linux and AWS space as you master upcoming technologies, keeping your...  ...give you the smaller company autonomy paired with the big company security. You will be working on the system and networking administration... 
    Linux
    Permanent
    On-site
    Remote

    LinuxRecruit

    London
    more than 2 months ago
  • £43k - £56k per annumEstimated
     ...implement, and support cloud services such as IaaS, backup, disaster recovery, and security. The role involves leading VMware, storage, networking, and system administration on Windows and Linux platforms. This hands-on role involves full project lifecycle work, from... 
    Linux

    Alexander Daniels Offshore

    Guernsey
    more than 2 months ago
  • £49k - £65k per annumEstimated
     ...Windows Powershell and Security Engineer– Quant Trading £65000 – £90,000 + benefits and bonus Quant Capital is urgently looking for...  ...and in learning from you. My client has a mixed Windows and Linux environment spread across physical and virtual machines. This... 
    Linux

    Quant Capital

    London
    10 days ago
  • £57k - £74k per annumEstimated
     ...We are seeking a customer-focused Security Consultant to join our Professional Services team and partner with customers to design, extend,...  ...management Administrator-level experience with Windows Server and Linux environments Prior consulting or professional services... 
    Linux
    Long-term contract
    Remote
    Shift work

    Rapid7

    London
    12 days ago
  •  ...next generation of innovators to shape the future of technology and security. As part of # GenerationCGI, you’ll join a community of graduates...  ...Python, JavaScript, or C#. Systems & Tools: Familiarity with Linux/Unix, version control systems (e.g., Git), and DevOps tools (e.g.... 
    Linux
    Reading, Berkshire
    a month ago
  • £45k - £55k per annum

     ...they process a high volume of transactions on a daily basis and security is paramount. You already have programming skills and are looking...  ...in Golang, Scala or Erlang and have exposure to a large scale Linux operating system. Fundamentally, you love to solve problems in a... 
    Linux
    Long-term contract
    Permanent
    Hybrid working
    On-site

    LinuxRecruit

    North West England
    more than 2 months ago
  • £61k - £81k per annumEstimated
     ...About Harmonic Security Harmonic Security lets teams adopt AI tools safely by protecting sensitive data in real time with minimal effort...  ...of Docker and container orchestration platforms Knowledge of Linux/Unix based operating systems Experience of CI/CD tooling (GitLab... 
    Linux
    Full-time
    Hybrid working
    Flexible hours
    Shift work

    Harmonic Security

    London
    a month ago
  • £48k - £61k per annumEstimated
     ...alerts; we build the filters that stop the noise. We are an AI-driven security firm sitting at the intersection of Machine Learning and Threat...  ...or any other SIEM The Hunter:  You can analyze Windows, Linux, and Firewall logs to reconstruct an attack narrative from raw data... 
    Linux
    Full-time
    Remote
    Shift work
    Rotating shifts

    CYBERSIFT LIMITED

    United Kingdom
    a month ago
  • £45k - £65k per annum

     ...with OpenCPI framework Strong C/C++ development in embedded or Linux environments Understanding of digital signal processing (DSP)...  ...platforms (e.g. Xilinx or Intel toolchains) Experience working within secure National Security or MOD environments Ability to troubleshoot... 
    Linux
    Full-time

    Defence

    Romsey, Hampshire
    18 hours ago
  • £54k - £70k per annumEstimated
     ...Nomios’ mission is to build a secure and connected future. Organisations across the globe depend on us to help secure and connect their...  ...DNS, SMB, LDAP. Operational knowledge of Windows, macOS and Linux. Ability to read and interpret logs from multiple sources.... 
    Linux
    Permanent
    Full-time
    Temporary
    On-site
    Work from home

    Nomios

    Basingstoke, Hampshire
    12 days ago
  • £44k - £57k per annumEstimated
     ...infrastructure and systems are at risk of attack. The key to good security is a clear understanding of what is most critical to the business...  ..., and digital forensics • In depth knowledge of Windows and Linux operating systems • Hands on experience analysing common security... 
    Linux
    Full-time
    Flexible hours
    Shift work

    NCC Group

    Greater Manchester
    5 days ago
  • £44k - £56k per annumEstimated
     ...infrastructure and systems are at risk of attack. The key to good security is a clear understanding of what is most critical to the business...  ..., and digital forensics • In depth knowledge of Windows and Linux operating systems • Hands on experience analysing common security... 
    Linux
    Full-time
    Flexible hours
    Shift work

    NCC Group

    Manchester
    5 days ago
  • £65k - £70k per annum

     ...0 per year Requirements: Proven experience as an Application Security Architect Strong design and development background Expertise...  ..., and digital file format handling Strong skills in Linux and networking, including shell scripting and REGEX Knowledge... 
    Linux
    Full-time

    CBSbutler Holdings Limited trading as CBSbutler

    London
    1 day ago
  • £50k - £75k per annum

     ...Immediate &##128338; On-call: Rotational support required Security Requirement: Must hold or be eligible for SC Clearance (minimum 3...  ...Overview We are seeking a BAU Engineer with strong AWS operations, Linux administration, and automation skills to support day-to-day cloud... 
    Linux
    Hybrid working
    On-site
    Immediate start

    Randstad

    London
    20 days ago
  •  ...next generation of innovators to shape the future of technology and security. As part of # GenerationCGI , you’ll join a community of...  ...Python, JavaScript, or C#. Systems & Tools: Familiarity with Linux/Unix, version control systems (e.g., Git), and DevOps tools (e.g.... 
    Linux
    Chippenham, Wiltshire
    more than 2 months ago
  • £640 per day

     ...government body with the delivery and management of key national security capabilities. You will be working with customers, engineering and...  ...environment Experience of server/operating system (Microsoft and Linux), network technologies, as a minimum Hybrid Cloud, Gateways... 
    Linux
    Full-time
    Temporary
    Hybrid working
    Milton Keynes, Buckinghamshire
    19 days ago
  • £40k per annum

     ...server, network, and cloud environments Hands-on administration of Linux and Microsoft operating systems Familiarity with...  ...management tools Proven ability to implement and maintain strong security controls across an IT estate Skills in installing, configuring... 
    Linux
    Full-time

    Optimal Ltd

    Cheltenham, Gloucestershire
    18 hours ago
  • £80k - £100k per annum

     ...complex technical challenges around cloud infrastructure scaling, security, and performance. You'll work with AWS and use Terraform as an...  ...technical topics clearly, both verbally and in writing. You'll also need Linux Server Administration and Configuration Management experience, as... 
    Linux
    Permanent

    LinuxRecruit

    London
    more than 2 months ago
  • £40k - £45k per annum

     ...goal - eradicating cyber crime one phishing attack at a time. Your linux command line, scripting and debugging knowledge will be your...  ...Puppet or Ansible. Nagios for monitoring and of course a selection of security based tools to ensure that security is kept paramount through new... 
    Linux
    Permanent
    Hybrid working

    LinuxRecruit

    London
    more than 2 months ago
  • £62k - £79k per annumEstimated
    Menlo Security's mission is enabling the world to connect, communicate and collaborate securely without compromise. COVID-19 has made our mission...  ...a background as a software engineer with experience of networked Linux systems. Our main focus is performing analysis and working... 
    Linux

    Menlo Security Inc.

    Bracknell, Berkshire
    20 days ago
  • £64k - £86k per annumEstimated
     ...Linux Security Engineer Quant Capital is urgently looking for a Linux Security Engineer to join our high profile client. Our client is a brand new investment firm driven by technology. They are well known in the media as solving one of the common problems for the... 
    Linux

    Quant Capital

    London
    a month ago
  • £35k per annum

     ...We are hiring for a Security Analyst to support the delivery of our Vulnerability Detection & Remediation service. You will play...  ...Qualys, Huntress, and ManageEngine. Proficient in Windows and Linux operating systems, with the ability to troubleshoot and secure both... 
    Linux

    LIMA

    Salford, Greater Manchester
    27 days ago
  • £61k - £81k per annumEstimated
     ...Menlo Security's mission is enabling the world to connect, communicate and collaborate securely without compromise. COVID-19 has made our...  ...Terraform, GitLab, Jira, etc. ~ Solid experience with developing in Linux environment ~ Experience with complex data structures and... 
    Linux
    Remote job

    Menlo Security Inc.

    Remote
    more than 2 months ago
  • £38k - £50k per annumEstimated
     ...Madison or Milwaukee Company Mission - Our mission is to help secure as many companies as possible, by using the best way of doing so,...  ...DNS, as well as Whois and ARIN lookups.  Familiarity with the Linux command line, basic bash scripting, installing tools from source... 
    Linux
    Remote job
    Hybrid working
    Immediate start

    Sprocket Security

    Remote
    more than 2 months ago