Top Cybersecurity Jobs

Monitor network traffic, IDS, SIEM events, and security logs; distinguish real threats from false alarms; investigate incidents; create detection content; maintain SOC procedures; advise incident responders; produce situation reports and security communications; and track investigations to resolution while working shifts.

Monitor network traffic, IDS alerts, security events, and logs; investigate anomalous activity and security incidents; develop SOC procedures, situation reports, detection content, and alert communications; advise incident responders; track investigations through resolution; and remain current on vulnerabilities and attack countermeasures while working shifts.

Supports DoD cyber defense training programs by researching requirements, developing curricula and training materials, managing readiness metrics and certification records, maintaining training databases, and coordinating exercises and assessments. The role supports Joint Training System activities, after-action processes, workforce improvement initiatives, security awareness, and System Security Plan updates. It requires DoD cyber training expertise, IAT Level II certification, knowledge of joint planning systems, an active TS/SCI clearance, and occasional travel.

Plans and supports DoD cyber exercises across the Joint Event Lifecycle, aligning training objectives with readiness assessments and operational events. Develops exercise orders, scenarios, plans, and effectiveness measures; manages objectives in JTIMS; maintains SharePoint planning resources; coordinates tabletop exercises and rehearsals; and supports Joint Training and Exercise Plans. Requires strong knowledge of Joint Training System processes, analytical skills, advanced communication abilities, and an active DoD TS/SCI clearance.

Provides senior technical leadership for secure enterprise, network, virtualization, and cybersecurity architectures supporting DoD and Intelligence Community environments. Designs VMware NSX, Cisco, LAN/WAN, encrypted network, and monitoring solutions; leads modernization, automation, threat modeling, risk assessments, incident response, and compliance efforts. Advises leadership and mission stakeholders on Zero Trust, secure-by-design implementations, and cyber defense while mentoring engineering teams.

Provide end-to-end cybersecurity engineering for FAA air traffic control systems across requirements, design, integration, testing, deployment, authorization, operations, and sustainment. Develop and trace security requirements, SSPs, RMF artifacts, controls, POA&Ms, and authorization evidence. Conduct architecture reviews, risk assessments, security testing, vulnerability management, remediation verification, and continuous monitoring while collaborating with engineering teams, program leadership, and customers.

Senior Cybersecurity Engineer supporting a 24x7 SOC by designing, integrating, and sustaining security architectures and monitoring tools. Responsibilities include implementing Zero Trust controls, optimizing SIEM, SOAR, and NDR platforms, supporting secure cloud and DevSecOps architectures, engineering PKI and post-quantum cryptography solutions, securing AI-enabled systems, and providing Tier III incident support. The role also includes technical leadership, mentoring, and continuous improvement of SOC capabilities.

Provides end-to-end cybersecurity engineering for mission-critical FAA air traffic systems across requirements, design, integration, testing, authorization, deployment, operations, and sustainment. Responsibilities include maintaining cybersecurity requirements, SSPs, RMF artifacts, security controls, POA&Ms, and authorization evidence; conducting architecture reviews, risk assessments, vulnerability analysis, security testing, and remediation; supporting continuous monitoring and configuration control; and communicating risks and solutions to technical, program, and customer stakeholders.

Conduct Cyber Operational Readiness Assessments and Department of Defense Information Network cybersecurity reviews for USCYBERCOM/DCDC. Assess threats, vulnerabilities, impacts, security posture, and compliance across network, cloud, infrastructure, wireless, Windows, DNS, and cross-domain environments. Support inspections, audits, evaluations, self-assessments, and cyber missions. Produce executive summaries, briefings, and reports while coordinating requirements, schedules, logistics, metrics, and technical expertise.

Leads DODIN cybersecurity reviews and Security Readiness Reviews at domestic and international mission-partner locations. Assesses systems and networks for policy and configuration deviations, prepares audit reports and briefings, develops review SOPs and checklists, recommends remediation strategies, maintains deployable audit toolkits, and trains and certifies new reviewers. Requires extensive cybersecurity auditing experience, multiple DOD certifications, active TS clearance, SCI eligibility, U.S. citizenship, and worldwide travel.

Supports cybersecurity initiatives across defense, security operations, threat detection and response, governance, risk and compliance, application security, cloud security, DevOps, and cybersecurity M&A. The intern will help identify and mitigate security and privacy risks, improve security policies and capabilities, and collaborate with cross-functional teams while developing technical and professional skills.

Leads an enterprise cybersecurity portfolio spanning application security, data protection, and SaaS security. Oversees strategic roadmaps, program execution, risk remediation, stakeholder engagement, budgets, staffing, and performance reporting. Manages project managers and matrixed teams while partnering with senior executives, cybersecurity leaders, and business stakeholders. The role requires deep experience with application security, DevSecOps, vulnerability management, financial planning, enterprise delivery methodologies, and regulatory environments.

Analyzes and remediates cloud, network, system, and application vulnerabilities; supports incident response, threat modeling, security testing, audit monitoring, risk assessments, and regulatory compliance. The role helps configure and harden secure systems, validate security controls, manage corrective actions, and prepare NIST-based control narratives and Authorization to Operate documentation. Candidates need cloud platform familiarity, cybersecurity certifications, relevant cyber experience, U.S. citizenship, and an active Secret clearance.

Designs, implements, and maintains enterprise cybersecurity controls across cloud, network, endpoint, and hybrid environments. Responsibilities include Zero Trust architecture, IAM/PAM/MFA, SIEM and EDR/XDR monitoring, incident response, vulnerability management, NIST-aligned risk analysis, cloud hardening, security documentation, and continuous monitoring. The role requires collaboration across technical teams and occasional on-site support at CBO and regional data center facilities.

Manage cybersecurity network defense activities for Army IT environments, including ACAS infrastructure, vulnerability scanning, STIG compliance, AESS reviews, DISA Whitelist and PKI token management, PPSM support, configuration security reviews, account processing, and remediation tracking through eMASS POA&Ms. The role requires extensive DoD cybersecurity experience, an active Secret clearance, and occasional travel to government or data center facilities.

Provides enterprise eMASS and RMF compliance services for Army IT environments, including RMF package development, asset categorization, control-compliance artifacts, ACAS and STIG remediation, POA&M management, security reviews, validation coordination, COOP and incident-response testing, and Army PPSM and Circuit Registry maintenance.

Manages SIEM infrastructure, event monitoring, dashboards, threat investigation, incident response, audit reporting, and security compliance for Army and DoD systems. Supports PKI, SSL/TLS certificates, web application security standards, Cyber Tasking Orders, software assurance reviews, and coordination with cybersecurity service providers across data center and cloud environments.

Leads enterprise cybersecurity and information assurance for on-premises and Azure IL-5 environments supporting the F-35 JPO. Owns cybersecurity governance, RMF and A&A artifacts, continuous monitoring, vulnerability and patch management, incident response, Zero Trust implementation, security engineering integration, compliance reporting, and staff leadership. Requires extensive DoD cybersecurity experience, IAM Level III certification, Top Secret clearance, and onsite work in Arlington, Virginia, with possible CONUS/OCONUS travel.

Provides cybersecurity engineering support throughout the system development lifecycle for a DoD program office. Responsibilities include applying RMF, supporting assessment and authorization, developing ATO documentation, maintaining eMASS packages, reviewing ACAS scans and STIGs, analyzing cybersecurity policies, and advising technical and government stakeholders. The role is on-site in Virginia Beach and requires an active Secret clearance, at least four years of IT security experience, and familiarity with DoD cybersecurity processes and tools.

Senior technical authority responsible for integrating cybersecurity and compliance into software-intensive mission systems. Translate security requirements (NIST/CMMC/RMF) into architecture and engineering solutions, assess risk and gaps, support accreditation and continuous compliance, mentor engineers, and enable secure DevSecOps and cloud practices while maintaining mission performance in classified and unclassified environments.

Supports enterprise cybersecurity education and execution by developing training and awareness content, analyzing data, assisting with vulnerability remediation, maintaining cyber products and vendor relationships, and supporting operational communications. The intern contributes to phishing campaigns, training curriculum, cybersecurity briefings, risk mitigation resources, and execution management while building foundational knowledge of cybersecurity resilience, compliance, and risk management.

Design, build, and maintain secure, scalable full-stack web applications for cybersecurity products. Implement Vue.js frontends, Java Spring Boot and Python backends, RESTful APIs, data pipelines, AI/LLM features (embeddings, vector search, RAG), and deploy/operate services on Azure with CI/CD, observability, and secure coding practices. Collaborate with cross-functional teams to deliver production-grade, AI-enabled features and maintain system reliability and performance.

Lead the team as a Project Manager while directing cybersecurity engineering efforts. Manage projects ensuring compliance with DoD standards and mentor team members. Oversee R&D and quality assurance initiatives and provide analytical support for cyber operations.

The IT Project Lead, SME oversees the ISaaS program, ensuring technical execution, risk management, compliance, and quality assurance while leading cybersecurity teams and engaging with government stakeholders.

The Incident Manager II monitors and addresses potential cyber incidents, applying cybersecurity knowledge to analyze threats, manage incidents, and collaborate with teams for incident resolution.