9 of 9 Senior Security Analyst Jobs in London

Harrington Starr are seeking a Senior Security Analyst with experience of working with OT\ Scada based systems to work for a small specialist security team to play a key role in securing their critical infrastructure systems within the energy sector (renewables). This role will offer excellent scope to play a key role for a global … company from botha technical and strategic perspective. Key day to day duties will include: OT & IT Security Monitoring: Continuously monitor the security of both OT and IT environments, including SCADA systems and Industrial Control System (ICS) Governance and compliance of all OT systems - NIST 800-82, IEC 62443, OG86, NERC-CIP, SOCI, NIST-CSF, NIS2 Taking a proactive … role in threat hunting, incident response from a Collaborating with the IT Security team and wider technology teams User training/awareness Key skills needed are: 3+ years in a cyber security role with a good level of exposure to OT security Knowledge of NIST and IEC 62443 OT frameworks Knowledge of the Microsoft security stack More ❯

Harrington Starr are seeking a Senior Security Analyst with experience of working with OT\ Scada based systems to work for a small specialist security team to play a key role in securing their critical infrastructure systems within the energy sector (renewables). This role will offer excellent scope to play a key role for a global … company from botha technical and strategic perspective. Key day to day duties will include: OT & IT Security Monitoring: Continuously monitor the security of both OT and IT environments, including SCADA systems and Industrial Control System (ICS) Governance and compliance of all OT systems - NIST 800-82, IEC 62443, OG86, NERC-CIP, SOCI, NIST-CSF, NIS2 Taking a proactive … role in threat hunting, incident response from a Collaborating with the IT Security team and wider technology teams User training/awareness Key skills needed are: 3+ years in a cyber security role with a good level of exposure to OT security Knowledge of NIST and IEC 62443 OT frameworks Knowledge of the Microsoft security stack More ❯

Harrington Starr are seeking a Senior Security Analyst with experience of working with OT\ Scada based systems to work for a small specialist security team to play a key role in securing their critical infrastructure systems within the energy sector (renewables). This role will offer excellent scope to play a key role for a global … company from botha technical and strategic perspective. Key day to day duties will include: OT & IT Security Monitoring: Continuously monitor the security of both OT and IT environments, including SCADA systems and Industrial Control System (ICS) Governance and compliance of all OT systems - NIST 800-82, IEC 62443, OG86, NERC-CIP, SOCI, NIST-CSF, NIS2 Taking a proactive … role in threat hunting, incident response from a Collaborating with the IT Security team and wider technology teams User training/awareness Key skills needed are: 3+ years in a cyber security role with a good level of exposure to OT security Knowledge of NIST and IEC 62443 OT frameworks Knowledge of the Microsoft security stack More ❯

Harrington Starr are seeking a Senior Security Analyst with experience of working with OT\ Scada based systems to work for a small specialist security team to play a key role in securing their critical infrastructure systems within the energy sector (renewables). This role will offer excellent scope to play a key role for a global … company from botha technical and strategic perspective. Key day to day duties will include: OT & IT Security Monitoring: Continuously monitor the security of both OT and IT environments, including SCADA systems and Industrial Control System (ICS) Governance and compliance of all OT systems - NIST 800-82, IEC 62443, OG86, NERC-CIP, SOCI, NIST-CSF, NIS2 Taking a proactive … role in threat hunting, incident response from a Collaborating with the IT Security team and wider technology teams User training/awareness Key skills needed are: 3+ years in a cyber security role with a good level of exposure to OT security Knowledge of NIST and IEC 62443 OT frameworks Knowledge of the Microsoft security stack More ❯

Ready to take the lead in safeguarding complex digital ecosystems? Join a specialised cybersecurity consultancy dedicated to protecting organisations through advanced threat detection, incident response, and security architecture expertise. The organisation is recognised for its proactive approach to risk management and its commitment to delivering resilient, compliant, and secure technology environments. The team is hiring a Senior Cyber … Security Analyst to lead investigations, analyse threats, and enhance defensive capabilities across diverse client infrastructures. The role will focus on identifying vulnerabilities, responding to incidents, and implementing best practices to strengthen overall security posture. Defend the future by staying one step ahead of cyber threats. Apply now! Key Responsibilities Oversee and deliver high-quality client engagements Risk … risk reviews and provide advisory around OT and IT environmentsSupport and, in time, lead business development activities Client briefings, proposals, and presentations within CISO and investor communities Collaborate with senior team members to enhance brand awareness and build client relationships. Maintain strong communication with clients to ensure credibility and trust Contribute to team culture by being an enthusiastic, supportive More ❯

Areti is currently seeking five Senior Data Scientists/Analysts to join one of the UK’s fastest-growing Series A-funded tech startups based in London . This is an exciting opportunity to be part of a dynamic, mission-driven company working on high-impact Defence and Government projects. Extensive training provided – including Palantir – making this a career … working to strict project deadlines Palantir experience is a bonus – full training will be provided if not Must have active SC or DV clearance Experience working on MOD, National Security, Defence , or Government projects is essential 🌳🌳🌳 Additional Information: Location: Central London (must be willing to travel to office as required) Clearance Required: SC or DV Clearance Type: Full-time … Permanent Start Date: ASAP Candidates must have security clearance - Ideally DV My client has just received a huge investment and is now in the position where they are looking to scale and expand their Data team. My client is interviewing this week so get in contact today to avoid disappointment. Areti Group – Carbon positive tech recruitment | 🌳🌳🌳 | We’re on More ❯

Areti is currently seeking five Senior Data Scientists/Analysts to join one of the UK’s fastest-growing Series A-funded tech startups based in London . This is an exciting opportunity to be part of a dynamic, mission-driven company working on high-impact Defence and Government projects. Extensive training provided – including Palantir – making this a career … working to strict project deadlines Palantir experience is a bonus – full training will be provided if not Must have active SC or DV clearance Experience working on MOD, National Security, Defence , or Government projects is essential 🌳🌳🌳 Additional Information: Location: Central London (must be willing to travel to office as required) Clearance Required: SC or DV Clearance Type: Full-time … Permanent Start Date: ASAP Candidates must have security clearance - Ideally DV My client has just received a huge investment and is now in the position where they are looking to scale and expand their Data team. My client is interviewing this week so get in contact today to avoid disappointment. Areti Group – Carbon positive tech recruitment | 🌳🌳🌳 | We’re on More ❯

Areti is currently seeking five Senior Data Scientists/Analysts to join one of the UK’s fastest-growing Series A-funded tech startups based in London . This is an exciting opportunity to be part of a dynamic, mission-driven company working on high-impact Defence and Government projects. Extensive training provided – including Palantir – making this a career … working to strict project deadlines Palantir experience is a bonus – full training will be provided if not Must have active SC or DV clearance Experience working on MOD, National Security, Defence , or Government projects is essential 🌳🌳🌳 Additional Information: Location: Central London (must be willing to travel to office as required) Clearance Required: SC or DV Clearance Type: Full-time … Permanent Start Date: ASAP Candidates must have security clearance - Ideally DV My client has just received a huge investment and is now in the position where they are looking to scale and expand their Data team. My client is interviewing this week so get in contact today to avoid disappointment. Areti Group – Carbon positive tech recruitment | 🌳🌳🌳 | We’re on More ❯

Areti is currently seeking five Senior Data Scientists/Analysts to join one of the UK’s fastest-growing Series A-funded tech startups based in London . This is an exciting opportunity to be part of a dynamic, mission-driven company working on high-impact Defence and Government projects. Extensive training provided – including Palantir – making this a career … working to strict project deadlines Palantir experience is a bonus – full training will be provided if not Must have active SC or DV clearance Experience working on MOD, National Security, Defence , or Government projects is essential 🌳🌳🌳 Additional Information: Location: Central London (must be willing to travel to office as required) Clearance Required: SC or DV Clearance Type: Full-time … Permanent Start Date: ASAP Candidates must have security clearance - Ideally DV My client has just received a huge investment and is now in the position where they are looking to scale and expand their Data team. My client is interviewing this week so get in contact today to avoid disappointment. Areti Group – Carbon positive tech recruitment | 🌳🌳🌳 | We’re on More ❯