CAPCO Financial Services Group Limited logo

Network Security Engineer - 6 Month Contract

Job Overview

Location

Remote

Job Type

Full-time

Category

Security Engineer

Date Posted

January 18, 2026

Full Job Description

đź“‹ Description

  • • Serve as the primary technical security authority for Capco’s Financial Services clients, translating complex network security concepts into clear, actionable guidance that enables business leaders to make risk-informed decisions.
  • • Own the end-to-end lifecycle of network security solutions: from initial threat modeling and architecture design through hands-on implementation, rigorous testing, and seamless hand-off to operations teams.
  • • Configure, tune, and troubleshoot enterprise-grade Intrusion Detection & Prevention Systems (IDS/IPS) and next-generation firewalls, ensuring that every rule set is optimized for both security efficacy and network performance.
  • • Architect and enforce network segmentation strategies that isolate critical assets, contain lateral movement, and satisfy regulatory mandates such as PCI-DSS, FFIEC, and NYDFS.
  • • Deploy and manage web-filtering technologies that block malicious content, enforce acceptable-use policies, and provide granular visibility into user behavior without degrading the user experience.
  • • Leverage deep Cisco expertise (ASA, Firepower, ISE, Stealthwatch, Meraki) to integrate security controls into existing routing and switching fabrics, preserving high availability and minimizing downtime during change windows.
  • • Harden endpoints and servers through centralized antivirus/antimalware policies, CIS benchmarks, and custom Group Policy Objects, reducing the exploitable attack surface across Windows, Linux, and cloud workloads.
  • • Produce crisp, audit-ready documentation—architecture diagrams, runbooks, change tickets, and executive summaries—that empowers both technical engineers and C-suite stakeholders to understand “what was done” and “why it matters.”
  • • Lead technical Q&A sessions with client architects, SOC analysts, and third-party auditors, distilling complex packet captures or firewall logs into concise narratives that drive remediation priorities.
  • • Continuously monitor security telemetry (SIEM, NetFlow, PCAP) to identify anomalies, tune detection rules, and recommend proactive improvements that outpace emerging threats.
  • • Collaborate with Capco’s broader cybersecurity, cloud, and digital transformation teams to ensure that network security controls align with zero-trust roadmaps, DevSecOps pipelines, and regulatory change initiatives.
  • • Mentor junior consultants and client staff through knowledge-transfer workshops, lunch-and-learns, and pair troubleshooting sessions, fostering a culture of security-first thinking long after the engagement ends.
  • • Contribute to Capco’s intellectual capital by capturing lessons learned, publishing whitepapers, and refining methodologies that will be reused across multiple Financial Services engagements.

🎯 Requirements

  • • 5+ years of hands-on experience designing, implementing, and troubleshooting IDS/IPS, next-generation firewalls, and network segmentation in enterprise environments.
  • • Expert-level proficiency with Cisco security portfolio (ASA, Firepower, ISE, Stealthwatch) and a proven record of integrating these tools into complex, highly regulated networks.
  • • Demonstrated ability to author clear, concise technical documentation (architecture diagrams, runbooks, change records) that satisfies both engineering teams and external auditors.
  • • Strong verbal communication skills with prior client-facing or consulting experience; able to present complex topics to technical and non-technical audiences alike.
  • • Familiarity with Financial Services compliance frameworks (PCI-DSS, FFIEC, NYDFS, SOX) and a track record of implementing controls that meet or exceed these standards.

🏖️ Benefits

  • • Competitive 6-month contract rate of $85–$94 per hour with high likelihood of extension based on performance and project demand.
  • • Hybrid flexibility—3 days onsite, 2 days remote—giving you the balance of collaboration and focused work-from-home time.
  • • Access to Capco’s global network of cybersecurity thought leaders, training resources, and cutting-edge Financial Services case studies to accelerate your professional growth.
  • • Eligibility for 401(k) plan, comprehensive medical/dental/vision coverage, and tuition reimbursement even as a contractor, setting you up for long-term success.

Skills & Technologies

Remote
$0k-$0k

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CAPCO Financial Services Group Limited logo
CAPCO Financial Services Group Limited
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About CAPCO Financial Services Group Limited

CAPCO Financial Services Group Limited is a global management and technology consultancy focused exclusively on the financial services industry. Headquartered in London and founded in 1998, it advises retail and investment banks, wealth managers, insurers, and capital markets firms on digital transformation, regulatory compliance, risk management, and technology modernization. Employing over 6,000 consultants across North America, Europe, and Asia-Pacific, Capco delivers strategy, operations, data, cloud, and cybersecurity projects to help clients reduce costs, accelerate innovation, and meet evolving customer expectations in a rapidly changing regulatory landscape.

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