Top Cybersecurity Jobs

Supports federal and DoD-aligned cybersecurity compliance through RMF documentation, security control assessments, continuous monitoring, audit preparation, vulnerability tracking, and remediation validation. Maintains SSPs, POA&Ms, SARs, RARs, compliance evidence, dashboards, and assessment records. Collaborates with ISSOs, engineers, ISSMs, and mission stakeholders to support ATO sustainment, security testing, control validation, and accurate reporting.

Implements and manages cybersecurity controls for AWS GovCloud environments and DevSecOps pipelines. Integrates RMF and NIST SP 800-53 controls into infrastructure and configuration code, remediates security findings, develops risk assessments and POA&Ms, documents risks, recommends mitigations, and evaluates tools supporting Zero Trust and compliance.

Leads cybersecurity governance and cloud security operations for federal and DoD-aligned environments. Manages multidisciplinary teams, cloud security strategy, risk assessments, incident response, vulnerability remediation, continuous monitoring, compliance, access controls, and audit readiness. Oversees alignment with NIST, RMF, DoD standards, Zero Trust principles, and secure cloud deployments while presenting cyber risk metrics and recommendations to senior stakeholders.

Support DoD authorization and cybersecurity assessments for ESS and EKC systems. Apply NIST 800-53 controls, DoD STIGs, security control documentation, vulnerability severity assessment, continuous monitoring, and system authorization processes. Collaborate with ISSMs, product management, and development teams on architecture, testing, compliance, and production-ready system delivery.

Provides cybersecurity and information assurance engineering for federal defense systems. Responsibilities include analyzing DoD security requirements, supporting system lifecycle activities, designing secure architectures, implementing security controls, resolving information assurance challenges, and maintaining secure configurations through continuous monitoring and risk management. The role requires extensive federal cybersecurity experience, multiple DoD-approved certifications, a Top Secret clearance, and eligibility for an IT-I critical-sensitive clearance.

Designs, deploys, sustains, and optimizes DTRA CSSP security infrastructure and toolsets. Responsibilities include leading SIEM migrations, configuring forwarders, APIs, and syslog collectors, validating and normalizing logs in Splunk CIM, developing parsing rules and dashboards, applying Linux vulnerability patches, enforcing DISA STIGs, documenting architecture and changes, and supporting defensive cybersecurity operations. Requires an active Top Secret clearance with SCI eligibility, DoD certifications, a bachelor’s degree, and cybersecurity engineering experience.

Provides cybersecurity and information assurance engineering for Defense Logistics Agency systems. Responsibilities include analyzing DoD security requirements, supporting secure system design and integration, implementing security controls, resolving IA challenges, and maintaining continuous monitoring and risk management. Requires extensive federal IT experience, multiple cybersecurity certifications, Microsoft Windows Server certification, RSA Archer administration certification, and an active Top Secret clearance.

Develops and maintains cybersecurity strategies, architectures, controls, and infrastructure for information and network systems. Monitors for threats and intrusions, configures security tools and user access, investigates and mitigates breaches, conducts risk audits, maintains documentation, ensures regulatory compliance, and supports security policy training. The role requires an active TS/SCI with polygraph clearance, relevant education and experience, a DoD-approved cybersecurity certification, U.S. citizenship, and approximately 20% travel.

Provides cybersecurity engineering support across information-system planning, design, development, testing, demonstration, and integration. Analyzes security requirements, resolves cybersecurity and workflow problems, and supports deployment and operationalization of data loss prevention technologies. Requires seven years of IT experience, modern security solution implementation experience, multiple security certifications, vendor-specific certification, an active Secret IT-II clearance, eligibility for IT-I clearance, and U.S. citizenship.

Leads complex federal cybersecurity and information technology programs, managing cost, schedules, staffing, risks, deliverables, and stakeholder relationships. Provides senior expertise in RMF, security authorization, ATO lifecycle management, continuous monitoring, compliance, vulnerability remediation, and cybersecurity governance. Oversees multidisciplinary cybersecurity and project teams, prepares executive reporting, reviews authorization artifacts, and ensures alignment with DoW policies, NIST standards, FISMA, JSIG, and Zero Trust principles.

Leads cybersecurity research and development involving offensive cyber, systems security engineering, formal methods, and security software. Develops prototypes, guides technical execution, mentors researchers, supports customer relationships and business development, and shares research outcomes. The role requires strong computing expertise, research experience, technical leadership, U.S. citizenship, and the ability to obtain a Top Secret clearance.

Develops secure-by-design technologies for DoD systems, including parsers, data protocol protections, MBSE tools, and open architectures. Leads R&D contracts, technical teams, proposal development, customer engagements, and business development. Builds tools in C/C++, Python, and Rust, contributes to technical publications, and supports technology transition to warfighter applications. Requires advanced cybersecurity expertise, system integration experience, Secret clearance with TS/SCI eligibility, and willingness to travel.

Drive Cyber OT security sales in Houston/Western US, targeting Energy, Power, Life Sciences, and Mining. Build and execute a sales plan to meet a $9–12M quota, develop new business, maintain client relationships, customize OT security solutions, deliver demos and training, forecast sales, and represent Honeywell at industry events. Remote role with required Houston residence and ~50% travel to client sites.

Develop and enhance computer network operations (CNO) capabilities on network devices. Perform C development and reverse engineering, work with network protocols and appliances, operate in RTOS environments, and apply cybersecurity/CNO-specific techniques to support mission requirements under an active TS/SCI with Polygraph.

Designs and optimizes cybersecurity controls for Department of Defense communication systems and networks. Assesses vulnerabilities, develops risk-mitigation strategies, ensures compliance with DoD security frameworks, responds to incidents and malware, and serves as the technical authority for information security. The role leads security workstreams, produces RMF documentation, conducts audits and monitoring, coordinates with government stakeholders, mentors junior personnel, and supports domestic and limited international travel.

Define and execute roadmap for AI-driven on-chain threat monitoring tools. Collaborate with engineering and stakeholders, analyze market and customer feedback, prioritize features, and ensure timely delivery while maintaining strong security standards.

Lead strategic enterprise sales for cybersecurity solutions to public sector and critical-infrastructure clients. Build CxO relationships, manage full sales cycle, collaborate with partners and services, meet revenue and margin targets, and maintain cybersecurity product knowledge.

Sell enterprise cybersecurity solutions to large public-sector and critical-infrastructure clients. Build CxO relationships, own full sales cycle, meet revenue/margin targets, collaborate with partners and services, and maintain technical knowledge of cybersecurity products and market dynamics.

Sell nuHarbor's cybersecurity solutions to large public-sector and critical infrastructure clients. Build CxO relationships, own the full enterprise sales cycle, forecast and manage pipeline, collaborate with partners and services, meet revenue and margin targets, and travel extensively. Maintain up-to-date cybersecurity knowledge.

Drive strategic enterprise sales to public-sector and critical-infrastructure clients. Build CxO relationships, own the full sales cycle, collaborate with services and OEM partners, forecast pipeline, and meet revenue and margin targets. Leverage consultative selling to position cybersecurity solutions, engage ecosystem partners, and travel extensively to client sites and events.

Lead enterprise sales for cybersecurity solutions to public sector and critical-infrastructure clients. Build CxO relationships, manage full sales cycle, collaborate with partners and services, meet revenue and margin targets, forecast pipeline, and travel extensively.

Leads OT cybersecurity compliance, governance, risk management, control assessments, audit readiness, remediation, and regulatory support. Partners with Operations, Engineering, Audit, Digital, and Cybersecurity teams to evaluate controls, manage evidence, resolve issues, and improve compliance processes. Supports incident response, vulnerability scanning, penetration testing, SOX audits, security metrics, access certifications, and implementation of cybersecurity policies across industrial control systems and critical infrastructure environments.

Designs and presents cybersecurity solutions, architectures, roadmaps, statements of work, and strategic recommendations for customers. Assesses security posture, identifies gaps, and addresses networking security, endpoint protection, data loss prevention, identity security, cloud security, and incident response. Supports the sales lifecycle through discovery, consulting, demonstrations, proposals, and solution handoffs while collaborating with account teams, vendors, and technical peers. Requires broad cybersecurity expertise, strong customer-facing and presentation skills, and knowledge of leading security platforms.

Lead end-to-end IT risk-based audits, test ITGCs and key IT risks, manage continuous audit testing, support external audits, advise on new technologies (cloud, AI, cybersecurity), communicate findings to leadership, and lead team development and advisory projects across the enterprise.

Designs, engineers, integrates, and maintains Privileged Access Management and cybersecurity solutions. Responsibilities include developing PAM frameworks and roadmaps, automating security processes, triaging identity incidents, identifying vulnerabilities, mitigating cyber risk, conducting threat analysis, supporting penetration testing, and managing changing access requirements. The role collaborates with IT and business teams, maintains IAM documentation and standards, and develops security measures for hybrid environments.