Security Engineer jobs in United States
Explore 1,292 matching jobs.
Information System Security Engineer – Government
AT&T
Posted: 10/20/2026Global Security Lead
Neko Health
Posted: 10/20/2026VP, Identity Security Platforms
Synchrony
Posted: 10/20/2026Security Engineer, ML Infrastructure
Higgsfield AI
Posted: 10/20/2026Information System Security Officer – Government
AT&T
Posted: 10/20/2026ServiceNow Security Engineer
CACI International Inc
Posted: 10/20/2026Security Engineer III
Veeam Software
Posted: 10/20/2026Security Consultant
Quisitive
Posted: 10/20/2026Security Architect
Quisitive
Posted: 10/20/2026Information Systems Security Engineer – ISSE
The Amatriot Group
Posted: 10/20/2026Information Systems Security Engineer – ISSE
The Amatriot Group
Posted: 10/20/2026Information System Security Officer – ISSO
CACI International Inc
Posted: 10/20/2026Security
Tutera Senior Living and Health Care
Posted: 10/20/2026ERP SaaS Security Manager, Ariba Business Network Security
RTX
Posted: 10/20/2026Chief Information Security Officer – CISO
Stand Together
Posted: 10/20/2026Technical Escalation Engineer – Incident Response
Wiz
Posted: 10/20/2026Security Engineer I
Premier Inc.
Posted: 10/20/2026GCP Security Engineer
Virtusa
Posted: 10/20/2026Senior Red Team Engineer – Frontier AI Security
Hitachi
Posted: 10/20/2026Security Engineer
Five Nines
Posted: 10/20/2026Core Competencies
Role fitUse this summary to align your resume positioning with the role.
Demonstrates expertise in managing and improving enterprise vulnerability management programs, utilizing Tenable Security Center and integrating findings with governance, risk, and compliance platforms like Xacta 360 and ServiceNow. Proficient in translating regulatory requirements into actionable vulnerability management processes and providing strategic remediation guidance.
Tech Stack
Tools & technologiesAbout the role
Key responsibilities & impact- Lead and continuously improve the enterprise vulnerability management program using Tenable Security Center
- Manage Tenable Security Center architecture and operations, including scan strategies, repositories, scanners, credentials, policies, schedules, asset inventories, dashboards, reporting, and platform integrations
- Own the end-to-end vulnerability management lifecycle, including asset onboarding, scanning, validation, prioritization, remediation tracking, exception management, retesting, and closure
- Integrate Tenable Security Center findings with Xacta 360 and ServiceNow workflows for continuous monitoring, POA&M management, control evidence, risk tracking, remediation, and authorization reporting
- Analyze vulnerability data, validate findings, identify coverage gaps and credentialing issues, distinguish false positives from actionable risk, and provide remediation guidance
- Translate FISMA, NIST RMF, NIST SP 800-53, agency requirements, and contractual obligations into vulnerability management processes, controls, and governance practices
- Develop executive dashboards, operational metrics, trend analysis, and decision-ready reporting
- Establish and maintain vulnerability management governance, including procedures, service-level objectives, escalation paths, evidence requirements, quality controls, and accountability mechanisms
- Assess exposure and recommend remediation strategies using Windows Server, Active Directory, Nutanix, CyberArk, SailPoint, Splunk, Infoblox, Cisco SD-WAN, NetFlow, and IPsec technologies
- Correlate vulnerability information with security events, asset inventories, identity data, privileged-access records, network telemetry, DNS/IPAM information, ServiceNow records, and Xacta 360 evidence
- Partner with infrastructure, security operations, application, compliance, and system-owner teams to resolve scan failures, integration issues, asset visibility gaps, and remediation challenges
- Evaluate infrastructure and security changes for impacts to vulnerability visibility, scan coverage, authentication, logging, compliance evidence, and continuous monitoring; communicate risks and recommendations to leadership
Requirements
What you’ll need- Bachelor’s degree
- Must have an active CISSP
- Public Trust clearance (#clearable)
- Advanced proficiency with Xacta 360 or comparable governance, risk, and compliance platforms
- Hands-on experience with Tenable Security Center and enterprise vulnerability management practices
- Working knowledge of the ServiceNow ecosystem, including GRC and vulnerability management
- Strong expertise in identity and access management
- Experience with FEDRAMP and CMMC Certification Process and the deployment of certified cloud service offers
- Desired: CSM, Sec+, CCNA
Benefits
Comp & perks- Medical/Dental/Vision coverage
- 401(k) plan
- Tuition reimbursement program
- Paid Time Off and Holidays (at least 23 days of vacation each year and 9 company-designated holidays)
- Paid Parental Leave
- Paid Caregiver Leave
- Additional sick leave beyond what state and local law require may be available but is unprotected
- Adoption Reimbursement
- Disability Benefits (short term and long term)
- Life and Accidental Death Insurance
- Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
- Employee Assistance Programs (EAP)
- Extensive employee wellness programs
- Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone
- 40 weekly hours
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