Top Cybersecurity Jobs

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.

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.

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.

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 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.

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.

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.

Conduct cybersecurity and digital forensics investigations across devices, cloud services, email, networks, and digital records. Collect, preserve, analyze, validate, and document evidence while maintaining chain of custody and legal defensibility. Investigate insider threats, data theft, unauthorized access, and policy violations; support incident response; prepare detailed reports; and coordinate with Legal, HR, Compliance, law enforcement, government agencies, and outside counsel. Explain findings to technical and nontechnical stakeholders and provide authorized testimony or expert support.

Leads cybersecurity defense, engineering, incident response, threat analysis, security tooling, and automation. Designs and implements information security systems and controls, monitors networks and cyber defense tools, remediates vulnerabilities, and develops defensive strategies. Provides technical leadership, mentors junior staff, coordinates work, prepares security briefings, and uses PowerShell and Python to automate incident response. The role also administers security tools and supports cybersecurity program planning.

Design, build, automate, and operate network security controls across AWS, GCP, private cloud, and enterprise environments. Lead security architecture initiatives, implement zero trust and SASE solutions, assess infrastructure designs, and support firewalls, WAF, DDoS, and IPS/IDS controls. Partner with cybersecurity and trust teams on policies and compliance, mentor engineers, document architectures, and participate in production on-call support.

Supports day-to-day cybersecurity request triage, evidence gathering, routine platform administration, endpoint and email security operations, identity and application access reviews, and operational troubleshooting. Works with Microsoft security platforms including Sentinel, Defender, Entra ID, Intune, and Purview. Documents procedures, improves workflows, validates platform integrations, tracks requests, and escalates elevated-risk issues or advanced technical work to senior cybersecurity personnel.

The Systems Integrator will manage IT programs, evaluate cloud strategies, maintain network security, and lead Agile Scrum teams while ensuring compliance with security protocols.

Own a mostly-greenfield US territory to build pipeline and close complex $150K+ enterprise and MSSP deals. Drive discovery with senior security leaders, coordinate solutions engineering, shape US GTM, and consistently exceed quota while refining playbooks and messaging.

Lead a regional sales organization selling Dataminr's cybersecurity solutions to public sector (SLED) and enterprise accounts across the US East Coast. Set sales strategy, coach and manage sellers, build executive relationships, integrate products into client workflows, and drive new and existing account growth while meeting revenue targets.

Support ACAS cybersecurity operations across classified networks by configuring Nessus and Tenable tools, conducting vulnerability scans, analyzing findings, enforcing DISA STIG hardening, assessing DoD compliance, and reporting remediation progress. The role also supports ACAS system administration, incident reporting, root-cause analysis, corrective action plans, POA&Ms, RMF documentation, authorization processes, and collaboration with system administrators and government stakeholders.

Supports DOJ cybersecurity programs by advising system and business owners, conducting security-risk analysis, monitoring networks, investigating incidents, assessing breaches, identifying vulnerabilities, evaluating software, and producing actionable reports and dashboards. The role applies Risk Management Framework processes, security architecture expertise, NIST FIPS-199 and CNSS standards, and JCAM/Xacta tools to improve consistency across system portfolios.

Supports Department of Veterans Affairs cybersecurity authorization and risk management activities across the full NIST RMF and ATO lifecycle. Develops security artifacts, assesses risks and vulnerabilities, implements controls, manages POA&Ms, and coordinates remediation with technical and business stakeholders. The role also supports cloud security, FedRAMP, continuous monitoring, compliance assessments, security documentation, and briefings.

Leads the design, implementation, integration, migration, and operation of enterprise Zero Trust security solutions for a DoD client. Evaluates technologies, secures networks and systems, integrates EDR, SIEM/SOAR, access control, and data protection capabilities, and ensures compliance with DoD requirements and industry standards. Researches security enhancements, protects against advanced threats, collaborates with infrastructure teams, analyzes security systems, and briefs client leadership. The role requires an active Secret clearance, DoD 8570 IAT Level III certification, and substantial DoD cybersecurity experience.

Designs, implements, and assesses cybersecurity systems for a DoD Zero Trust program. Responsibilities include security architecture, vulnerability and threat assessments, risk mitigation, security requirements, IA integration, compliance, and system accreditation support across multiple operational environments. The role also supports installation, migration, and configuration at multiple client locations and requires collaboration with architects, developers, and stakeholders.

Leads cyber threat management strategy, resolves complex security challenges, directs high-impact security projects, and drives enterprise-wide improvements to organizational resilience. The role manages a cyber threat management team, establishes priorities, collaborates cross-functionally, develops innovative security solutions, and mentors team members. Requires 8+ years of relevant experience, a bachelor’s degree or equivalent combination of education and experience, and leadership experience.

Supports first- and third-party cybersecurity risk management, including risk identification, assessment, monitoring, mitigation tracking, risk registers, escalation, and acceptance. Prepares executive dashboards, metrics, reports, and governance materials while monitoring cybersecurity KRIs, KPIs, and maturity metrics. Collaborates with cybersecurity, IT, legal, privacy, sourcing, and business teams on security requirements and supplier assessments. Helps improve cybersecurity programs, operational resilience, planning, roadmaps, and maturity assessments.

Leads the enterprise cybersecurity risk management program across global brands and business units. Coordinates risk assessments, risk registers, remediation plans, governance reviews, audit support, executive reporting, and continuous improvement. Manages program roadmaps, cross-functional workstreams, metrics, policy exceptions, risk acceptance, and GRC platform optimization while communicating cybersecurity risk to technical and executive stakeholders.