Top Cybersecurity Jobs

Lead technical design and delivery of enterprise security across network, endpoint, cloud, and applications. Own security engineering roadmap, standards, and vendor selection. Mentor engineers, run IAM and PAM architecture, manage vulnerability program and detection engineering, lead incident response and threat hunting, and communicate risk and roadmap to technical and executive stakeholders.

Designs, implements, and maintains enterprise security controls focusing on IAM, incident response, vulnerability management, EDR/XDR, SIEM, and cloud/OT security. Leads incident response, operates vulnerability and detection tooling, designs security solutions, develops policies, conducts threat analysis, and collaborates with IT teams to secure systems and data.

Hands-on senior engineer who implements, configures, and operates security systems: WAF tuning, cloud controls, EDR, SIEM/SOAR, incident response, threat hunting, pen-testing, identity management, compliance, and cross-team remediation.

Lead product cybersecurity for Humanoid's HMND 01 platform family. Define assurance strategy, threat modelling, and audit-ready security artefacts; ensure compliance with IEC 62443, EU Machinery Regulation and Cyber Resilience Act; establish PSIR/PSIRT, oversee risk assessments, remediation, and field monitoring; engage customers, certification bodies, and support bids and regulatory interactions.

Lead design, implementation, and monitoring of enterprise security controls and architecture. Perform advanced risk and vulnerability assessments, guide remediation, support incident response, and embed security into projects. Mentor junior staff, produce governance documentation, and evaluate emerging threats and technologies to strengthen overall security posture.

Lead multiple cybersecurity departments to define and execute strategy, manage budget and people, oversee incident response and risk measurement, select security technologies, drive continuous improvement, ensure regulatory compliance, and coordinate with senior leadership, regulators, and vendors to protect the Bank's digital assets.

Own and execute enterprise security services and technology sales for a small set of strategic Southern California accounts. Build multi-year account plans, lead a cross-functional team, grow a large pipeline, manage forecasts, exceed gross-margin targets, and cultivate executive relationships and partner channels to close complex, multi-million-dollar deals.

Participate in the Nightwing Military Program focusing on cybersecurity and gaining professional experience through various training and project management tasks.

Lead and manage a technical cybersecurity team supporting DOE energy-sector programs. Provide advisory and technical support on cyber preparedness, policy, threat analysis, governance, and public-private partnerships; coordinate with federal agencies, industry, and national labs; identify issues and recommend resolutions; prepare briefings and reports; manage multiple projects and collaborate across teams.

This role involves designing, implementing, and managing cryptographic solutions, including PKI and HSM, ensuring security compliance and operational effectiveness.

Design, develop, and maintain security automation and integrations for the SOAR platform using Python and APIs. Build and support playbooks, manage workflows, handle feature requests and bug fixes, capture requirements from security operations, create and run test plans, and expand automation to improve operational efficiency across cloud and enterprise security tools.

The Cybersecurity Analyst II manages IAM, PAM, EDR, SIEM monitoring, vulnerability management, incident response support, IT general controls, compliance activities, and security reporting. The role administers access and endpoint security technologies, investigates alerts, supports remediation and audits, maintains cybersecurity policies, and improves controls across Microsoft 365, cloud platforms, identity systems, SaaS applications, and endpoints.

Lead and operate the corporate Information Security Program as ISSM: implement and maintain security controls, manage compliance (NIST, CMMC, DFARS, ISO), author SSPs/POA&Ms, run audits and assessments, perform risk and incident management, administer secure Windows and Microsoft 365 Government environments, and advise executive leadership on cybersecurity posture and remediation.

Lead Endpoint Management and Threat Intelligence teams to harden endpoints, manage vulnerabilities and patching, process IOCs and TTPs, produce actionable intelligence briefings, coordinate cross-organizational security efforts, define risk thresholds with executives, and drive measurable operational metrics and incident response readiness.

Lead and build IT and cybersecurity functions, own the system security plan, prepare for CMMC Level 2 certification, integrate business systems, provide hands-on IT support, and scale security and IT teams in a hardware-plus-software startup.

The Cybersecurity Operations Director oversees security operations, managing a team to mitigate cyber threats and ensure compliance across IT assets and networks. Responsibilities include incident management, reporting, and continuous process improvement to safeguard the organization against cyber threats.

Lead cybersecurity operations for Army C4ISR and distribution networks: manage RMF and ATO sustainment via eMASS, run vulnerability scanning and POA&M using Tenable/ACAS, administer government security tools, and lead incident response and reporting across NIPR/SIPR environments.

Design, deploy, and operate secure cloud environments (AWS GovCloud/Azure Government), implement IaC and automation, apply STIGs/CIS benchmarks, ensure compliance with NIST/FedRAMP/DoD regulations, monitor threats, support incident response, and provide cloud security guidance across teams.

Lead cybersecurity systems test engineering for the Sentinel program: define cyber vulnerability test processes, configure cyber tools (SIEM, IDS/IPS, Tenable.SC, Fortify, endpoint tools), translate requirements to HW/SW specs, oversee V&V in lab HIL environments, manage team cost/schedule (EVM, IMS), coordinate with customers and cross-functional teams, and present technical status to leadership.

Lead information security risk management across the enterprise: coordinate risk assessments, audit and SOC support, remediate findings, govern data and controls, support PCI DSS, use GRC tools and AI toolsets, mentor teams, and produce leadership reporting to improve security posture and compliance.

The Cybersecurity Engineering Manager leads a team in designing and implementing security measures, ensuring compliance with regulations, and overseeing cybersecurity operations in a healthcare context.

Serve as a senior technical cybersecurity expert for ICS/OT projects: advise project teams, plan and review tasks, perform risk assessments and QA, liaise with clients, support business development, contribute to proposals and marketing, and travel frequently to client sites to implement and oversee industrial cybersecurity and compliance activities.

As a Cybersecurity Solutions Architect, you'll develop innovative cybersecurity solutions, lead proposal efforts, and engage with government stakeholders. Collaborate on technical strategies and ensure compliance with federal standards while promoting Avint's offerings in the market.

The Associate Cybersecurity Operations Researcher conducts analytical studies, collaborates on cybersecurity initiatives, and produces technical documentation while engaging with international stakeholders.

Lead delivery of large, complex enterprise cybersecurity programmes across multiple workstreams. Develop integrated plans, manage dependencies/risks, drive recovery plans for at-risk initiatives, and implement governance, reporting, and RAID processes. Coordinate cross-functional teams for rollouts (vulnerability management, endpoint security, SailPoint, CyberArk) and ensure regulatory/audit readiness (SOC 2).