Home › Companies › Sixworks › Security Engineer
Security Engineer
Sixworks · Farnborough, GU14 0LX, United Kingdom · Remote · Active · BambooHR
Job facts
| Field | Value |
|---|---|
| Company | Sixworks |
| Title | Security Engineer |
| Normalized title | - |
| Department / team | - |
| Location | Farnborough |
| Work model | Remote / Remote |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | BambooHR |
| Posted / first seen | 2026-05-07 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Sixworks. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through BambooHR. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Farnborough. | Open |
| Work model jobs | Active Remote postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Sixworks |
| Source | ddc8f2be-287f-4ea1-a4db-48d8ef6a02cd |
| ATS provider | BambooHR |
Description
Work on Technology That Protects What Matters
At SiXworks , we build secure digital solutions that support Defence and National Security missions . Our teams work on complex problems where reliability, security, and speed of innovation matter.
We’re looking for a Security Engineer who enjoys solving difficult technical challenges and wants their work to have real operational impact.
What You’ll Do
As a Security Engineer , you’ll help design, build, and deliver secure digital solutions in highly secure environments. You’ll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making for critical operations.
Your work may include:
Credential Lifecycle Management :
Manually creating or bulk-importing passwords, SSH keys, and API keys
Configuring and verifying Remote Password Changing (RPC) to ensure credentials rotate on a set schedule without service interruption.
Checking our servers can successfully communicate with target systems to validate that stored credentials are still correct.
Discovery & Network Visibility :
Running regular Discovery scans across Active Directory and network segments to identify new privileged accounts, service accounts, and dependencies.
Mapping how service accounts are used by Windows Services, Scheduled Tasks, or IIS Application Pools to ensure rotation doesn't break critical systems.
System Maintenance & Performance :
Proactive management of technical vulnerabilities and system security.
Monitoring the status of Distributed Engines (DE) to ensure they are online and processing tasks like heartbeats and password changes without latency.
Monitor and improve performance and ensure all secrets are bound to launchers, and secret templates are used and updated as required.
Configuring and verifying automated database backups (full, differential, and log) to meet Recovery Point Objectives (RPO).
Applying security patches and upgrades to our platforms
Maintain the Licenses / certifications and update where required
Check the results of recent Discovery scans to see if new privileged accounts, service accounts, or dependencies were found.
Access Governance :
Managing Role-Based Access Control (RBAC) by creating roles, defining folder structures, and setting granular permissions for users and groups.
Audit & Compliance :
Generating and reviewing audit logs and reports (e.g., most active users, failed heartbeats) to detect unusual activity and prove compliance.
Configuring launchers to record privileged sessions, allowing or disallowing for full keystroke and video audits of administrative work.
Technical Troubleshooting :
Resolving issues related to firewall requests, load balancer configuration.
Security Oversight
Monitor Active Sessions: Session Monitoring for any currently active privileged sessions, particularly on high-value assets like Domain Controllers.
Troubleshoot any Remote Password Changing (RPC) failures from the previous 24 hours to prevent account lockouts or "stale" credentials.
Correlate server alerts with your SIEM to investigate suspicious activity, such as multiple failed login attempts or large-scale secret exports.
What We’re Looking For
We value people who take ownership, think critically, and enjoy working as part of a collaborative team tackling complex challenges. You don’t need to tick every box, but we’re particularly interested in people with skills/experience in:
Deploying and managing security tooling (vulnerability scanning, EDR Agents, etc);
Deploying and managing identity solutions (Directory services, IdPs, Privileged Access Management solutions);
Basic understanding of threat frameworks (such as ATT&CK).
High standards in written report and/or design documentation;
Working at a technical low level design level with the project team;
Knowledge and experience of Agile, DevSecOps, CI/CD principles and their application in secure environments;
Understanding of MOD assurance and policies;
Just as important are curiosity, strong problem solving ability, and the motivation to continuously improve how technology is designed and delivered.
About SiXworks
SiXworks is a specialist digital innovation partner delivering secure, mission-critical technology to Defence and National Security organisations. We focus on digital experimentation, secure-by-design architecture, cloud technologies, and rapid application development to help our customers move faster and stay ahead of evolving challenges.
Our team combines expertise from across technology, business, and operational backgrounds including the armed forces creating a collaborative environment where practical thinking and innovation thrive.
Why Join Us
Our culture is guided by six principles: Agility, Security, Innovation, Quality, Collaboration and Inclusivity our North Star for how we work. SiXworks is a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail-safe-fast cutting-edge technology solutions deployed in highly secure environments.
As an end-to-end digital innovation and delivery partner, we turn complex challenges into mission-critical digital advantages. This is a thrilling time for us, with ambitious plans for growth. We are looking for brilliant, experienced, driven and self-motivated people to join the team on our journey.
We offer competitive salaries and a package that supports your wellbeing and development, including 25 days annual leave + bank holidays, free Private Medical cover and Life Assurance, Generous pension (10% employer, 5% employee contribution), Bonus and Professional development and training support. In addition to secure parking, gym, café & restaurant on site and lots of open break out spaces.
A word on UK Security Clearance
Due to the secure nature of the position and working environment, you must have or be eligible to obtain the highest level of Security Clearance. More details relating to UK Security Clearance can be found here:
United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk)
Interested?
Please apply!
Full job record
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| Org ID | 65b06710-97ee-4bbc-94ec-bbfc50ea60c7 |
| Source ID | ddc8f2be-287f-4ea1-a4db-48d8ef6a02cd |
| Board ID | ddc8f2be-287f-4ea1-a4db-48d8ef6a02cd |
| Provider | bamboohr |
| Provider Job Key | 289 |
| Title | Security Engineer |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Farnborough, GU14 0LX, United Kingdom |
| Department | — |
| Team | — |
| Employment Type | full_time |
| Workplace Type | remote |
| Remote Policy | remote |
| Country | — |
| Region | — |
| City | Farnborough |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://sixworks.bamboohr.com/careers/289 |
| Apply URL | https://sixworks.bamboohr.com/careers/289 |
| First Seen At | 2026-05-30 06:10:08Z |
| Last Seen At | 2026-06-06 10:20:02Z |
| Last Checked At | 2026-06-06 10:20:02Z |
| Last Changed At | 2026-05-30 06:10:08Z |
| Inactive At | — |
| Source Posted At | 2026-05-07 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=bamboohr/board=sixworks/date=2026-06-06/2026-06-06T10-19-59-036Z-310d0e1c4ad7bc52cfc0640f9ddbdedaaaa61098cb4180f790aee974adcb6d1b.json |
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"description": "<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt; font-weight: bold\">Work on Technology That Protects What Matters</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">At <span style=\"font-weight: bold\">SiXworks</span>, we build secure digital solutions that support <span style=\"font-weight: bold\">Defence and National Security missions</span>. Our teams work on complex problems where reliability, security, and speed of innovation matter.</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">We’re looking for a <span style=\"font-weight: bold\">Security Engineer</span> who enjoys solving difficult technical challenges and wants their work to have real operational impact.</span></p>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt; font-weight: bold\">What You’ll Do</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">As a <span style=\"font-weight: bold\">Security Engineer</span>, you’ll help design, build, and deliver secure digital solutions in highly secure environments. You’ll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making for critical operations.</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Your work may include:</span></p>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\">Credential Lifecycle Management</span>:</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Manually creating or bulk-importing passwords, SSH keys, and API keys</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Configuring and verifying Remote Password Changing (RPC) to ensure credentials rotate on a set schedule without service interruption.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Checking our servers can successfully communicate with target systems to validate that stored credentials are still correct.</span></li>\n</ul>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\"><br>Discovery & Network Visibility</span>:</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Running regular Discovery scans across Active Directory and network segments to identify new privileged accounts, service accounts, and dependencies.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Mapping how service accounts are used by Windows Services, Scheduled Tasks, or IIS Application Pools to ensure rotation doesn't break critical systems.</span></li>\n</ul>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\"><br>System Maintenance & Performance</span>:</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Proactive management of technical vulnerabilities and system security.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Monitoring the status of Distributed Engines (DE) to ensure they are online and processing tasks like heartbeats and password changes without latency.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Monitor and improve performance and ensure all secrets are bound to launchers, and secret templates are used and updated as required.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Configuring and verifying automated database backups (full, differential, and log) to meet Recovery Point Objectives (RPO).</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Applying security patches and upgrades to our platforms</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Maintain the Licenses / certifications and update where required</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Check the results of recent Discovery scans to see if new privileged accounts, service accounts, or dependencies were found.</span></li>\n</ul>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\"><br>Access Governance</span>:</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Managing Role-Based Access Control (RBAC) by creating roles, defining folder structures, and setting granular permissions for users and groups.</span></li>\n</ul>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\">Audit & Compliance</span>:</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Generating and reviewing audit logs and reports (e.g., most active users, failed heartbeats) to detect unusual activity and prove compliance.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Configuring launchers to record privileged sessions, allowing or disallowing for full keystroke and video audits of administrative work.</span></li>\n</ul>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\"><br>Technical Troubleshooting</span>:</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Resolving issues related to firewall requests, load balancer configuration.</span></li>\n</ul>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt; font-weight: bold\">Security Oversight</span></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\">Monitor Active Sessions: </span>Session Monitoring for any currently active privileged sessions, particularly on high-value assets like Domain Controllers.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Troubleshoot any Remote Password Changing (RPC) failures from the previous 24 hours to prevent account lockouts or \"stale\" credentials.</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Correlate server alerts with your SIEM to investigate suspicious activity, such as multiple failed login attempts or large-scale secret exports. </span></li>\n</ul>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt; font-weight: bold\">What We’re Looking For</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">We value people who take ownership, think critically, and enjoy working as part of a collaborative team tackling complex challenges. You don’t need to tick every box, but we’re particularly interested in people with skills/experience in:</span></p>\n<p><br></p>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Deploying and managing security tooling (vulnerability scanning, EDR Agents, etc);</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Deploying and managing identity solutions (Directory services, IdPs, Privileged Access Management solutions);</span></li>\n</ul>\n<ul>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Basic understanding of threat frameworks (such as ATT&CK).</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">High standards in written report and/or design documentation;</span><br></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Working at a technical low level design level with the project team;</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Knowledge and experience of Agile, DevSecOps, CI/CD principles and their application in secure environments;</span></li>\n<li><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Understanding of MOD assurance and policies;</span></li>\n</ul>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Just as important are curiosity, strong problem solving ability, and the motivation to continuously improve how technology is designed and delivered.</span></p>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt; font-weight: bold\">About SiXworks</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">SiXworks is a specialist digital innovation partner delivering secure, mission-critical technology to Defence and National Security organisations. We focus on digital experimentation, secure-by-design architecture, cloud technologies, and rapid application development to help our customers move faster and stay ahead of evolving challenges.</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Our team combines expertise from across technology, business, and operational backgrounds including the armed forces creating a collaborative environment where practical thinking and innovation thrive.</span></p>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt; font-weight: bold\">Why Join Us</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Our culture is guided by six principles: <span style=\"font-weight: bold\">Agility, Security, Innovation, Quality, Collaboration and Inclusivity</span> our <em>North Star</em> for how we work. SiXworks is a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail-safe-fast cutting-edge technology solutions deployed in highly secure environments.</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">As an end-to-end digital innovation and delivery partner, we turn complex challenges into mission-critical digital advantages. This is a thrilling time for us, with ambitious plans for growth. We are looking for brilliant, experienced, driven and self-motivated people to join the team on our journey.</span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">We offer competitive salaries and a package that supports your wellbeing and development, including 25 days annual leave + bank holidays, free Private Medical cover and Life Assurance, Generous pension (10% employer, 5% employee contribution), Bonus and Professional development and training support. In addition to secure parking, gym, café & restaurant on site and lots of open break out spaces.</span></p>\n<p><br></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\">A word on UK Security Clearance</span> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Due to the secure nature of the position and working environment, you must have or be eligible to obtain the highest level of Security Clearance. More details relating to UK Security Clearance can be found here: </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><a href=\"https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels\" target=\"_blank\" rel=\"noopener noreferrer\">United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk)</a> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\"><span style=\"font-weight: bold\">Interested?</span> </span></p>\n<p><span style=\"color: rgb(0, 0, 0); font-size: 10pt\">Please apply!</span></p>",
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