Top Cybersecurity Jobs

The Cybersecurity Implementation Engineer will build, deploy, configure, and maintain cybersecurity infrastructure, implement solutions, evaluate technology upgrades, and coordinate security assessments while leading tasks and teams as needed.

Customer-facing pre-sales role designing and demonstrating secure networking solutions (SD-WAN, SASE, ZTNA, SSE) for state/local government and education. Lead discovery, deliver demos/POCs, respond to RFPs/RFIs, collaborate with sales/partners, and provide product feedback. Travel to customer meetings and industry events within territory.

Provide escalation support for identity operations, investigate and remediate advanced IAM issues, analyze environment data, drive process improvements, document and monitor IAM workflows, assist project planning and coordination, communicate with stakeholders, and mentor operations team members to enhance identity security and operational efficiency.

Entry-level role supporting cybersecurity operations: monitor alerts and triage, run vulnerability scans and track remediation, assist incident response, collect GRC/audit evidence (SOC 2, NIST CSF), maintain security documentation, help administer security awareness programs, and use AI tools to accelerate reporting and documentation under senior guidance.

Lead product marketing for AppViewX's Agent Identity Security product: define positioning and go-to-market strategy, create sales enablement and content, support launches and campaigns, build competitive intelligence, partner with Product, Sales, Customer Success, and executives to drive market definition and demand.

Design, build, and implement endpoint and mobile security architecture. Conduct architecture and risk reviews, evaluate security technologies, produce reusable artifacts, advise business partners, and use AI-assisted workflows to accelerate threat modeling, documentation, and analysis while mentoring junior staff.

Design, build, test, and implement enterprise security architecture focused on endpoint and mobile security. Conduct architecture reviews, consult with business partners, evaluate technologies, create reusable artifacts, integrate risk management, incorporate AI-assisted workflows, and mentor colleagues to mitigate threats across on-premises and cloud environments.

Lead cybersecurity project management for ACC/A26 ISR IT modernization, ensuring RMF, A&A/ATO, compliance, risk management, and secure integration across stakeholders through scheduling, reporting, and mitigation planning.

Design, implement, and support cybersecurity controls across on-prem and cloud environments. Lead security tool deployments (EDR, SIEM, vulnerability management), perform incident response, vulnerability assessments, network analysis, and help maintain compliance (PCI-DSS, TSA, SOX). Provide technical guidance, support change control, participate in on-call rotations, and collaborate with IT and vendors to protect Frontier's infrastructure.

Design, assess, and secure enterprise cloud infrastructure per DoD standards. Develop technical requirements, service catalogs, and XaaS specs. Implement IAM, encryption, and network/data protections; perform vulnerability monitoring and security assessments. Support application migrations, produce acquisition/technical documentation, and advise stakeholders on secure cloud design and compliance.

Provide SOAR-focused cybersecurity consulting: design and implement security orchestrations and automations, respond to incidents, collaborate with SMEs, vendors, and stakeholders, and apply hands-on expertise across SIEM, IDS/IPS, DLP, WAF, and endpoint security.

The IT Cybersecurity Engineer is responsible for designing, implementing, and maintaining security solutions, focusing on cloud security and proactive threat mitigation, especially within Microsoft Azure.

The role involves developing presales solutions, conducting technical discovery, collaborating with sales teams, and engaging with partners in cybersecurity architectures.

Protect and defend enterprise and mission IT infrastructures, secure cloud and classified environments, implement policy-based data flows and boundary protections, support RMF certification/accreditation, perform penetration testing and red/blue exercises, develop security documentation, and communicate technical risks to stakeholders.

The Cybersecurity Specialist integrates security architecture and engineering to enhance system security throughout the IT life cycle, managing multi-disciplinary projects while ensuring compliance with cybersecurity policies.

Lead cybersecurity engineering projects, mentor junior engineers, develop advanced security capabilities, and enhance IT service delivery in a managed services context.

Perform day-to-day incident response, threat detection, hunting, and forensics across hosts, networks and cloud; design and implement IR runbooks/playbooks; analyze logs, memory, disk, network captures, and malware; coordinate technical and business stakeholders; review security events and recommend improvements; validate and test security controls; participate in on-call rotation and related security projects.

The role involves leading complex cybersecurity research, mentoring teams, authoring reports, and addressing vulnerabilities in software systems.

As a Junior Cybersecurity Analyst, you will provide support in cybersecurity, compliance, and IT operations while gaining industry certifications and experience in high-growth environments.

As a Junior Cybersecurity Analyst, you'll support senior analysts, manage client accounts, and learn cybersecurity frameworks and compliance tools.

Lead the CSOC by overseeing detection, incident response, and SOC operations; act as technical escalation point; improve SIEM-driven detection, playbooks, automation, and metrics to reduce MTTD/MTTR.

Provide cybersecurity and information assurance activities at Aberdeen Proving Ground. Review cybersecurity packages, develop strategies, and manage documentation.

Operate, maintain, tune, and engineer enterprise SIEM and log-aggregation platforms. Develop detection content, alerting rules, playbooks, and parsing for ingestion. Troubleshoot event flows, ensure 99.99% availability, perform maintenance/patching, document incidents, and support CSOC analytics and integrations with government reporting systems.

Operate, maintain, and improve enterprise SIEM and log aggregation platforms (ArcSight, ElasticSearch, Kibana, Splunk). Onboard assets, develop alerts/playbooks/rules, tune queries, troubleshoot event flow and parsing, and perform engineering, testing, and emergency maintenance to meet 99.99% availability and Intelligence Community standards. Document incidents, use ticketing systems, and support CSOC reporting and integrations. Requires active TS/SCI and relevant DoD 8570 certifications.

Lead enterprise cybersecurity architecture across Zero Trust, cloud, identity, networks, applications, and data. Design secure hybrid on‑prem/cloud architectures, establish baselines and standards, ensure NIST/RMF/OMB-CISA compliance, oversee modernization efforts, coordinate cross-functional teams for threat modeling, secure API design, encryption, secrets management, and advise senior leadership on strategy and enterprise risk.