Top Cybersecurity Jobs

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.

Sell Optiv security services and technology solutions into strategic accounts within a geographic territory. Own the full sales cycle, build multi-year account plans, generate and manage a large pipeline, lead cross-functional teams, engage executive clients, drive client satisfaction, and execute sales methodologies (e.g., MEDDICC) to achieve or exceed quota and margin targets.

Lead and execute third‑party vendor assessments, evaluate vendor control effectiveness, perform quality assurance, and produce assessment reports. Advise business leaders on remediation and risk acceptance, support regulatory exam prep, coach junior analysts, and help design/enhance GRC processes and tools to mitigate customer, financial, and reputational risk.

Lead cybersecurity strategy and operations: design and enforce security policies, perform risk and vulnerability assessments, manage incident response, integrate security into system architectures, ensure regulatory compliance, mentor cybersecurity staff, and oversee vendor security and continuous monitoring for a DoD/Army program.

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.

Perform system audits, continuous monitoring, assessments, and A&A support for classified information systems. Validate security controls and configurations, support ST&E activities, document RMF evidence, recommend safeguards, and assist with implementation of government security policy in a classified enclave.

Support full RMF lifecycle and maintain system artifacts in eMASS. Perform security control assessments, prepare SSP/POA&M/SAR documentation, monitor vulnerabilities, coordinate ATO efforts, and ensure compliance with DoD, Army, and NIST cybersecurity requirements.

Design, implement, and manage cloud security controls and dashboards; assess and prioritize vulnerabilities; configure and operate SIEM/SOAR and other security tooling; perform cloud security audits, incident response, and compliance assessments; develop automation and AI agents to reduce analyst workload; collaborate across teams to remediate risks and support the Unisys SOC.

Perform system audits, continuous monitoring, and risk assessments. Validate security requirements, support RMF Assessment & Authorization and Security Test & Evaluation, document A&A evidence, and recommend security controls and process improvements for classified information systems.

Perform system audits, continuous monitoring, and vulnerability assessments. Support RMF Assessment & Authorization and Security Test & Evaluation activities. Implement government security policy, document A&A artifacts and POA&Ms, analyze findings, recommend mitigations, and support classified system certification and accreditation.

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.

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.

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.

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.

Lead global cybersecurity governance, risk, compliance, IAM/ICAM, and OT security programs. Build high-performing teams, integrate GRC/IAM/OT into a unified risk model, support M&A due diligence, drive metrics/KPIs and board reporting, and advise executive leadership to align security with business objectives and regulatory requirements.

Lead global IT/Information Security governance, risk, and compliance activities. Maintain GRC risk tracking, run and prioritize risk assessments, manage third-party security reviews, support compliance assessments and attestations, and report risk posture to executives while partnering with IT, Privacy, Legal, Procurement, and business stakeholders.

Lead risk-based audits and advisory reviews of cybersecurity, technology, data, and AI risks; assess controls across cloud, infrastructure, software, and data; develop analytics, automation, and AI-enabled audit capabilities; translate technical findings into business recommendations; advise on governance, model governance, data provenance, privacy, and resilience; build relationships and report to executives and the Board; coach and scale the audit function.

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.

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 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 definition and delivery of scalable cybersecurity product integrations across Dataminr9s portfolio and partner ecosystem. Own ideation, research, requirements, and launch; collaborate with engineering and cross-functional teams to build API-driven integrations, enable go-to-market, and drive adoption.

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.

The role involves managing meetings, assessing cybersecurity risks, coordinating with stakeholders, and supporting strategic DoD initiatives. It requires extensive expertise in cybersecurity governance and risk management.

A-TEK is seeking applications to drive innovation and impact for federal clients, focusing on digital technology and scientific services.

As a Digital Network Exploitation Analyst, you'll analyze SIGINT and cybersecurity data, evaluate target opportunities, and develop new tradecraft while collaborating with a team on national security missions.