Marlin Selection Ltd

Cyber Security Consultant - Temporary & Part-Time Job Specification: Cyber Security Consultant Context: Preparing for ICE Clearing membership; cloud-based using Windows 365 Cloud PCs; aiming for ISO 27001 compliance. Purpose of Role: To provide expert guidance on strengthening cybersecurity posture, achieving ISO/IEC 27001 compliance, and supporting readiness for ICE Clearing membership. Key Responsibilities: Assess current security infrastructure and risks. Develop and guide ISO 27001 implementation roadmap. Review and help draft security policies and procedures. Advise on securing Microsoft 365 Cloud PC environment. Support compliance with financial sector regulations. Establish incident response, business continuity, and governance frameworks. Requirements: Proven cybersecurity consultancy experience. Strong knowledge of ISO 27001 (preferably certified). Experience with Microsoft 365 security features (Intune, Defender, etc.). Understanding of financial regulatory requirements. Excellent communication and documentation skills. Experience with ICE Clearing or similar regulatory processes. Familiarity with NIST, CIS Controls, or other frameworks. Can't find the job you're looking for, send us your info and we will review your options? (Permitted file size is 5Mb and file types are: doc, docx, txt, pdf, rtf, xls) Please complete the form below, your data is processed here under legitimate interest. Please also note that for your privacy no data from this form is stored in this website ( view our privacy policy ).

Job Title: Security Engineer Location: London (Hybrid Working Available) Salary: Competitive + Benefits Are you an ambitious cybersecurity professional with 2-5 years of experience looking to step up in a high-impact role? We are seeking a Security Engineer to join a dynamic IT Security team within a leading financial services environment, where you'll have the opportunity to work with modern security tools, contribute to major initiatives, and develop under the guidance of experienced senior colleagues. About the Role Reporting to the IT Security Officer, you'll work as part of a small, expert team responsible for protecting enterprise systems and data. This role offers hands-on involvement with a wide range of technologies-from endpoint detection and SIEM platforms to firewalls, MFA, and vulnerability management-providing a well-rounded foundation in enterprise security operations. You'll gain exposure to advanced security practices, assist in running and responding to threat detection systems, and contribute to projects that strengthen security across the organisation. Key Responsibilities Monitor and respond to security alerts and incidents (EDR, SIEM, Identity Protection, SOAR). Assist in vulnerability scanning and remediation activities. Help manage systems such as email and web security gateways, VPNs, MFA, SSO, and mobile device security. Support the maintenance of security certificates, PAM systems, and conditional access controls. Contribute to Cyber Security Awareness Training and documentation. Take part in ad-hoc IT security projects and initiatives. Your Background You should have a solid foundation in cybersecurity, with practical experience managing or supporting a range of tools and platforms in a corporate IT environment. Experience with some of the following: EDR platforms (e.g., CrowdStrike) Email or web security gateways (e.g., Mimecast) MFA / SSO (e.g., Duo, Okta) Vulnerability scanners (e.g., Rapid7, Tenable, Nessus) InTune and Conditional Access Exposure to: Imperva WAF KnowBe4 Certificate management tools Kali Linux toolset and penetration testing basics Qualifications: Working towards or holding certifications such as SC-200, SC-900, OSCP, or similar. Strong communication skills and an eagerness to learn and grow. Experience in financial services or a SOC environment is a plus but not essential. Location & Work Pattern Hybrid model: 3 days in the office, 2 days from home. Shift coverage between 07:30 - 17:30. Occasional weekend or out-of-hours work may be required. Can't find the job you're looking for, send us your info and we will review your options? (Permitted file size is 5Mb and file types are: doc, docx, txt, pdf, rtf, xls) Please complete the form below, your data is processed here under legitimate interest. Please also note that for your privacy no data from this form is stored in this website ( view our privacy policy ).

Sales Trader - Futures and Options - High Touch Macro Futures and Options Execution Sales Trader Location: New York, NY We are a leading global investment bank seeking a highly experienced Macro Futures and Options Sales Trader to join our expanding Global High Touch Execution Desk in New York. The ideal candidate will have deep relationships with US Real Money clients, strong product knowledge across macro instruments (rates, FX, commodities, equity indices), and a proven track record in high-touch execution. This is a strategic hire to bolster our presence in the US and enhance our differentiated client service offering to institutional investors. Execute listed futures and options orders across global macro products (rates, FX, commodities, equity indices) for institutional clients with precision and minimal market impact. Provide market color, execution strategies, and pre-/post-trade analytics to Real Money clients, including asset managers, pension funds, and insurance companies. Maintain and grow strong relationships with key Real Money accounts in the US, delivering high-touch, differentiated client service. Act as a liaison between the trading desk and internal sales/trading teams, research, and electronic execution counterparts. Monitor and adapt to market structure changes, regulatory developments, and exchange updates that impact futures and options execution. Help to grow the bank's execution franchise by identifying client opportunities and collaborating with the global trading and sales teams. Ensure all trading activities comply with firm policy and regulatory requirements. 7+ years of experience in macro futures and options execution trading. Deep, active relationships with US Real Money clients essential. Strong product expertise across interest rates, FX, commodities, and equity index derivatives. Proven ability to execute large and complex orders with minimal slippage and strong risk management discipline. Familiarity with global exchanges and clearinghouses. High attention to detail, with excellent communication and interpersonal skills. Experience working in a fast-paced, regulated trading environment. Bachelor's degree in Finance, Economics, or a related field; Series 7 & 63 preferred. A collaborative, high-performance trading floor within a globally recognized investment bank. Opportunity to build and lead key client relationships in the US for the macro high-touch execution business. Competitive compensation, benefits, and career development within a growing global platform. Can't find the job you're looking for, send us your info and we will review your options? (Permitted file size is 5Mb and file types are: doc, docx, txt, pdf, rtf, xls) Please complete the form below, your data is processed here under legitimate interest. Please also note that for your privacy no data from this form is stored in this website ( view our privacy policy ).

Use Ctrl (Command on Mac) to Select Multiple Use Ctrl (Command on Mac) to Select Multiple Position: Associate - FX Spot Trader (Night Shift, G10 & EM) Location: London The Opportunity On behalf of a leading global financial institution, we are currently retained to identify an experienced FX Spot Trader at Associate level to join a well-established trading desk. This is a unique opportunity to step into a night shift coverage role, responsible for managing voice-executed G10 and EM client flows as well as overseeing the global FX order book. This hire is critical to ensuring 24-hour client service continuity and pricing efficiency across regions. The team has an outstanding reputation internally and externally, and the role offers significant exposure to both developed and emerging currency markets. Key Responsibilities Execute spot FX trades via voice across G10 and EM currencies, ensuring high-quality service for institutional clients during the night shift. Maintain and manage the global client order book, operating under globally aligned trading protocols. Deliver accurate and competitive pricing to internal stakeholders including sales desks, international branches, and regional treasury hubs. Provide market insights and trade ideas to colleagues across the global trading and sales network. Collaborate with peers in other time zones to ensure seamless handover and global market coverage. Contribute to the desk's overall P&L through effective execution and market awareness. Candidate Profile We are looking to engage with candidates who bring: Proven experience in FX Spot trading (ideally Associate level), covering G10 and/or EM markets. Strong capability in voice execution and client order management. Willingness and ability to work night shifts, with the independence and discipline that requires. A commercial mindset with demonstrated contribution to revenue generation. Highly organised with strong communication and teamwork skills. Why Apply? Base salary + attractive bonus potential. Key position within a globally integrated trading function. Broad exposure to international flows and cross-border client activity. Excellent platform for long-term career development in global markets. Next Steps If you're an FX spot trader looking to take on greater ownership within a global trading framework - or simply ready to embrace a new challenge in a key time zone - we would be pleased to speak with you confidentially. Can't find the job you're looking for, send us your info and we will review your options? (Permitted file size is 5Mb and file types are: doc, docx, txt, pdf, rtf, xls) Please complete the form below, your data is processed here under legitimate interest. Please also note that for your privacy no data from this form is stored in this website ( view our privacy policy ).

Our client is a fast-growing Commodities-Focused Financial Services Firm based in London with offices in the US and Asia. They are seeking to recruit a Senior Security Engineer to join their London team. Reporting to the IT Security Officer, you will work alongside the IT Security Engineer as part of a 3-man IT Security team. As the Senior Security Engineer, you will implement and maintain robust security systems and protocols across the IT infrastructure. You will conduct risk assessments and vulnerability scans, mitigate vulnerabilities identified in penetration testing, and implement preventative measures to protect against cyber threats. You will monitor the security infrastructure, detect and respond to potential threats, and help mentor the IT security engineer. You will collaborate with the IT team to ensure compliance with security standards and best practices, acting as a key technical leader in safeguarding sensitive data and systems. Key Responsibilities/Duties Manage WAF and DDoS systems Manage the Web Security Gateway Manage the Email Security Gateway Manage the SIEM, SOAR, Identity Protection, EDR, and respond to alerts and threats Carry out vulnerability scans, identify risks, and perform remediation Manage perimeter and VPN firewalls Manage MFA and SSO Manage MDM/MAM and Conditional Access Manage security certificates and keys Manage IDS and IPS Manage PAM systems Deliver Cyber Security Awareness Training Remediate vulnerabilities identified during penetration testing Handle ad-hoc IT security projects Experience - Essential The successful candidate will have a good working knowledge and experience in managing the following technology stack: CrowdStrike EDR Mimecast Mail Security Gateway Duo Okta Rapid7 IVM, Tenable IO, or Nessus Rapid7 IDR or CrowdStrike Next Gen SIEM Palo Alto Firewalls and Panorama InTune and Conditional Access Experience with the following technologies is advantageous; understanding the principles is required: Imperva WAF and DDoS Menlo Web Security Gateway KnowBe4 Digicert Certificates and Microsoft Certificate Services Ivanti or Automox patching AppCheck or Tenable WAS Desired Education: CISM, MS SC100, 200, 900, OSCP or other penetration testing certifications Industry: Financial services, SOC, Penetration Testing is desirable Personal Skills: Excellent interpersonal, written, and verbal communication skills The ability to handle multiple priorities, tasks, and projects simultaneously Clear and precise communication skills Ability to deliver presentations to staff Cross-functional influence, engagement, and collaboration skills Location and Hours The position is usually based at the London Head Office Hours: The team works on a shift pattern from 07:30 to 17:30, including 07:30-16:30 (2 days WFH) and 08:30-17:30 (3 days in-office) Periods of weekend and out-of-hours work are expected If you meet the above requirements, please apply. Can't find the job you're looking for? Send us your info, and we will review your options. (Permitted file size is 5MB; acceptable formats: doc, docx, txt, pdf, rtf, xls) Complete the form below; your data is processed under legitimate interest. No data from this form is stored on this website (view our privacy policy).

On behalf of our client, an Energy Firm, we are seeking a Salesforce Technical Lead on a contract basis for a large transformation project. Job Description: Contract Salesforce Technical Lead - Energy Sector Position Type: Fixed Term Contract (Initial 6-12 months, with potential extension) Location: Hybrid (Remote with occasional visits to the London office) Rate: Competitive, depending on experience Start Date: Immediate/As soon as possible About the Role Our client is a leading energy firm committed to innovation and sustainability. We are seeking an experienced Salesforce Technical Lead to join their team on a contract basis. This role is crucial to driving the success of Salesforce initiatives by providing technical leadership, overseeing solution design, and ensuring the delivery of scalable and efficient Salesforce implementations. Key Responsibilities Technical Leadership: Lead the design and development of complex Salesforce solutions, ensuring alignment with business requirements and industry best practices. Architecture & Design: Define and maintain the technical architecture of the Salesforce platform, ensuring scalability, security, and optimal performance. Team Guidance: Mentor and guide a team of developers and administrators, fostering a culture of collaboration and excellence. Integration Management: Oversee integrations between Salesforce and other enterprise systems using tools such as REST/SOAP APIs, middleware, and ETL solutions. Stakeholder Collaboration: Partner with business stakeholders to gather and refine requirements, translating them into technical solutions. Code Reviews & Quality Assurance: Conduct regular code reviews to ensure adherence to Salesforce best practices, coding standards, and design principles. Project Delivery: Oversee end-to-end project delivery, ensuring milestones are met and risks are managed effectively. Documentation: Develop and maintain comprehensive technical documentation, including system architecture, design specifications, and operational guides. Innovation: Stay updated with the latest Salesforce releases and features, identifying opportunities to enhance the platform's capabilities. Qualifications and Experience Extensive experience as a Salesforce Technical Lead, ideally in the energy or utilities sector. Expertise in Salesforce platform development, including Apex, Lightning Web Components (LWC), Visualforce, and Salesforce integrations. Strong understanding of Salesforce architecture, design patterns, and best practices. Salesforce certifications such as Salesforce Application Architect, System Architect, or Technical Architect are highly desirable. Proven experience with CI/CD processes, version control systems, and Salesforce DevOps tools (e.g., Gearset, Copado). Deep knowledge of data management, security models, and performance optimization on the Salesforce platform. Excellent leadership, communication, and stakeholder management skills. Experience with Agile/Scrum methodologies. Preferred Skills Familiarity with Salesforce industries (formerly Vlocity) or energy industry-specific processes such as billing, customer management, or energy trading. Experience with enterprise middleware solutions and API management tools. Knowledge of cloud platforms (e.g., AWS, Azure) and their integration with Salesforce. How to Apply If you are an experienced Salesforce Technical Lead looking for a new challenge, we would love to hear from you. Please send your CV and a brief cover letter outlining your experience, expected daily rate, and availability. Note: Candidates must have the right to work in the UK.

Executive Director - Asset and Liability Management - Investment Bank - London Our Asset Liability Management Desk is responsible for treasury operation of our London Office, which includes executing each currency's money market transactions and funding support for the continental offices. The desk is also responsible for liquidity management, maintaining relationships with liquidity providers, diversifying funding sources, and quality reporting. The ideal candidate at Executive Director level will be responsible for introducing innovation to the design and delivery of new ideas, products, and services that support efficient and stable ALM solutions. In addition to these, it's required to execute Derivatives (such as IRS swaps), money market transactions, and new products in order to control the balance sheet and its interest/liquidity risks. Duties Leading functional team to achieve the team's quantitative and qualitative goals. Identify new business, competitive strategies, and methodologies to improve the quality of our business. Empower individuals to take responsibility for their goals. Coach, mentor, and develop the team in a positive and constructive manner. Supporting branches and subsidiaries. Carrying out the banking operations with authorised products within the specified limits. Maintain and enhance networking with liquidity providers and regulators. FTP control, balance sheet control, contingent liquidity control. Complying with regulatory requirements. Broad and sound knowledge/experience of market (money market, cross currency market, rates market, collateral finance & repo, and other capital market). Experience of working in ALM and/or Treasury business in a financial institution. Communication skills for team working. Presentation skills about strategy planning. Sound knowledge of regulations. Project and Task management skill. Basic system feasibilities. Basic operation feasibilities. Bachelor Degree or equivalent. Quantitative ALM management knowledge and data analysis skills.

Our client, a global commodities trading house, are looking for a Confirmations Analyst to join their expanding operations team in London on an initial one-year contract. You will be working with an experienced team, looking over energy contracts in a dynamic envirnoment. For this role you will need the following: 1 year of experience within a commodities trading operations team Ideally, have had exposure to confirmations and contracts Strong communication and team working skills Excellent problem solving attitude Hybrid working opportunities are available to employees For more information, please contact Sam at Marlin Selection and apply via the link provided.

Our client, a global Commodities Trading House are looking to bring in a graduate or junior to join their operations team to learn from . The candidate will be responsible for carrying out a range of back office duties where you will be able to gain exposure to a successful commodity trading environment Education/Experience: B.A. degree or equivalent, preferably in a business, finance, or energy related field. Previous work experience of internship in a commodities or operations environment Proficient in Excel. Strong experience using coding languages such as Python. Fluency in another European language would be advantageous For more information contact Sam at Marlin Selection and apply via the link provided