2 Vulnerability Management jobs in the United States
Sr Security Analyst/Vulnerability Management Lead
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Job Description
Sr Security Analyst/Vulnerability Management Lead
Bethesda, MD
AAC is seeking Senior Security Analyst / Vulnerability Management Lead to join our security compliance team. In this role, you will work closely with the Information Systems Security Officer (ISSO) and play a critical part in safeguarding organization’s IT infrastructure. You will be part of a broader IT program that provides end-to-end support—including help desk, systems, network, incident response and security services—ensuring the availability, integrity, and confidentiality of mission-critical systems.
The position requires on-site presence 3 to 5 days per week. The on-site requirements are subject to change based on the needs and requirements of the organization.
Responsibilities include, but are not limited to:
• Lead the agency’s vulnerability management lifecycle using Tenable.sc, Tenable.io, Nessus Manager, and Nessus scanners (on-prem and cloud).
• Analyze, prioritize, and track remediation of vulnerabilities in coordination with IT operations and system owners.
• Maintain scan schedules, asset groups, scan policies dashboards, and reports tailored to agency infrastructure and communicate risk posture and remediation progress to relevant infrastructure, application, and cloud teams to remediate vulnerabilities.
• Define the scanner and security center architecture, refine data flows and synchronizations, tune scanning configurations to minimize false positives and ensure the best coverage.
• Develop and maintain documentation for system setup, operation, vulnerability management processes, exceptions, and remediation tracking.
• Support implementation of security projects that require compliance with relevant government policies or standards.
• Act as SME for vulnerability management tools and processes.
• Ensure systems and practices comply with FISMA and FedRAMP related Security Assessment and Authorization (SA&A) and compliance for the organization’s IT programs.
• Assist in coordination, implementation, communication, and enforcement of the organization’s IT security policies.
• Support incident response.
Requirements:
• Requires bachelor’s degree in computer science, cyber security, engineering, or a related technical field. Additional experience and relevant certifications may be considered in leu of a degree.
• 5-7 years of progressive and related experience in IT security with at least 3 years in vulnerability management.
• Expert knowledge of IT security vulnerabilities and risk assessments with the ability to explain the risks associated with them to executives, program, and technology staff.
• Expert knowledge of Tenable.sc (on-prem) and Tenable.io (cloud).
• Strong knowledge of vulnerability management lifecycle, patch management, and risk scoring (e.g., CVSS2).
• Familiarity with cloud platforms (AWS and GCP) and hybrid environments.
• Understanding of Windows, Linux/Unix, and network devices security hardening.
• Ability to work with program staff, executives, security application vendors and technology staff to achieve IT security goals and objectives.
• Experience developing and maintaining Security Assessment and Authorization (SA&A) documentation for large IT systems for the Federal Government.
• Excellent working experience in applying FISMA, and FedRAMP processes and policies to information systems.
• Experience with Checkmarx and Checkmarx One (SaaS). Migration experience to Checkmarx One is desirable.
• Strong communication skills (both technical and non-technical) and ability to collaborate across IT, security, and business units.
• Ability to effectively communicate orally and in writing.
• Experience supporting a nationwide mid-to large Federal agency enterprise is a plus.
• CISSP certification required (or ability to obtain within 6 months of start).
• Must be able to obtain an agency suitability clearance prior to start.
Desired Qualifications:
• Experience with scripting and automation (e.g., Python, PowerShell) to automate scanning tasks, reporting, and API integrations; administration and operation of security scanning and vulnerability management platforms such as Nessus.
• Deep expertise with SIEM platforms and integration of vulnerability data into enterprise monitoring.
• Understanding of the Secure Software Development Life Cycle.
• Master’s degree or additional security or cloud certifications (e.g., CISM).
AAC Inc. is a veteran owned company and was founded in 1983 in Vienna, VA. AAC Inc has 100 total employees at client sites across the U.S. Since 1983, AAC has assisted our customers to transform and modernize their enterprise architecture, processes, applications, and infrastructure, with the focus on Cloud, Cyber, Enterprise IT, Systems Engineering and United Communication Services. Our mission remains to provide innovative and cost-effective technology-based solutions to meet our customer’s mission and business requirements. Our ability to deliver across the full scope of requirements, both operationally and strategically has set us apart from our competitors as we are able to balance risk against the right solutions.
Company DescriptionAAC Inc. is a veteran owned company and was founded in 1983 in Vienna, VA. AAC Inc has 100 total employees at client sites across the U.S. Since 1983, AAC has assisted our customers to transform and modernize their enterprise architecture, processes, applications, and infrastructure, with the focus on Cloud, Cyber, Enterprise IT, Systems Engineering and United Communication Services. Our mission remains to provide innovative and cost-effective technology-based solutions to meet our customer’s mission and business requirements. Our ability to deliver across the full scope of requirements, both operationally and strategically has set us apart from our competitors as we are able to balance risk against the right solutions.
Senior Vulnerability Management Engineer
Posted today
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Company Description
Sandisk understands how people and businesses consume data and we relentlessly innovate to deliver solutions that enable today’s needs and tomorrow’s next big ideas. With a rich history of groundbreaking innovations in Flash and advanced memory technologies, our solutions have become the beating heart of the digital world we’re living in and that we have the power to shape.
Sandisk meets people and businesses at the intersection of their aspirations and the moment, enabling them to keep moving and pushing possibility forward. We do this through the balance of our powerhouse manufacturing capabilities and our industry-leading portfolio of products that are recognized globally for innovation, performance and quality.
Sandisk has two facilities recognized by the World Economic Forum as part of the Global Lighthouse Network for advanced 4IR innovations. These facilities were also recognized as Sustainability Lighthouses for breakthroughs in efficient operations. With our global reach, we ensure the global supply chain has access to the Flash memory it needs to keep our world moving forward.
Job DescriptionWe are seeking a highly skilled and experienced Senior Attack Surface Management Engineer to lead our vulnerability assessment, remediation, and attack surface reduction initiatives. This role is critical in driving automation, integrating security into DevOps workflows, and reducing risk across our digital ecosystem. The ideal candidate will bring deep technical expertise, strategic thinking, and a passion for proactive defense.
ESSENTIAL DUTIES AND RESPONSIBILITIES
- Lead Vulnerability Management
Own the end-to-end vulnerability management lifecycle: identification, assessment, prioritization, remediation, and reporting. Conduct regular vulnerability scans, penetration tests, and security assessments to uncover weaknesses across systems, networks, and applications. - Attack Surface Reduction
Continuously map and analyze the organization’s attack surface. Develop and implement strategies to reduce exposure across digital assets. Monitor changes in the IT environment to ensure the attack surface remains minimized. - Programming & Automation
Develop and maintain automation scripts and tools using Python, Bash, Golang, and PowerShell to streamline vulnerability scanning, risk assessment, and remediation tracking. Applying programming skills to integrate toolsets. - Collaboration & Mentorship
Partner with IT, DevOps, and security operations teams to embed vulnerability management into development and operational workflows. Mentor junior team members and foster a culture of security awareness. - Stakeholder Communication
Translate technical findings into business risks and communicate effectively with both technical and non-technical stakeholders, including senior leadership. - Governance & Continuous Improvement
Stay current with emerging tools, technologies, and methodologies. Continuously improve the vulnerability management program and ensure alignment with industry standards and regulatory requirements.
Technical Skills
- Strong experience in contextualizing vulnerabilities using threat intelligence, asset classification, and business impact analysis.
- Familiarity with CVSS, EPSS, and other scoring systems, with the ability to go beyond default scores to assess real-world risk.
- Experience integrating vulnerability data with asset management and threat intelligence platforms to drive risk-based prioritization.
- Mandatory proficiency in programming languages i.e. Python, Bash, Golang, and PowerShell.
- Familiarity with source code management tools e.g. Git
- Deep expertise in vulnerability management tools (e.g., Nessus, Qualys, Tenable).
- Experience in large-scale enterprise environments with diverse security tools (e.g., asset management, endpoint protection, SIEM).
- Familiarity with cloud platforms (AWS, Azure, GCP) and hybrid environments.
- Experience with configuration management tools (e.g., Ansible).
- Strong understanding of CVSS scoring, threat modeling, and risk-based prioritization.
- Relevant certifications such as CISSP, CISM, CEH are preferred.
Soft Skills
- Exceptional communication and stakeholder engagement skills.
- Ability to make critical decisions under pressure.
- High integrity, professionalism, and attention to detail.
- Experience in global or large-scale SOC environments.
Additional Information
Sandisk is committed to providing equal opportunities to all applicants and employees and will not discriminate against any applicant or employee based on their race, color, ancestry, religion (including religious dress and grooming standards), sex (including pregnancy, childbirth or related medical conditions, breastfeeding or related medical conditions), gender (including a person’s gender identity, gender expression, and gender-related appearance and behavior, whether or not stereotypically associated with the person’s assigned sex at birth), age, national origin, sexual orientation, medical condition, marital status (including domestic partnership status), physical disability, mental disability, medical condition, genetic information, protected medical and family care leave, Civil Air Patrol status, military and veteran status, or other legally protected characteristics. We also prohibit harassment of any individual on any of the characteristics listed above. Our non-discrimination policy applies to all aspects of employment. We comply with the laws and regulations set forth in the "Know Your Rights: Workplace Discrimination is Illegal” poster. Our pay transparency policy is available here.
Sandisk thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We believe the fusion of various perspectives results in the best outcomes for our employees, our company, our customers, and the world around us. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect and contribution.
Sandisk is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully navigate our careers website and our hiring process. Please contact us at to advise us of your accommodation request. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.
Based on our experience, we anticipate that the application deadline will be 01/08/2026 (3 months from posting), although we reserve the right to close the application process sooner if we hire an applicant for this position before the application deadline. If we are not able to hire someone from this role before the application deadline, we will update this posting with a new anticipated application deadline.
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Compensation & Benefits Details
- An employee’s pay position within the salary range may be based on several factors including but not limited to (1) relevant education; qualifications; certifications; and experience; (2) skills, ability, knowledge of the job; (3) performance, contribution and results; (4) geographic location; (5) shift; (6) internal and external equity; and (7) business and organizational needs.
- The salary range is what we believe to be the range of possible compensation for this role at the time of this posting. We may ultimately pay more or less than the posted range and this range is only applicable for jobs to be performed in California, Colorado, New York or remote jobs that can be performed in California, Colorado and New York. This range may be modified in the future.
- You will be eligible to participate in Sandisk's Short-Term Incentive (STI) Plan, which provides incentive awards based on Company and individual performance. Depending on your role and your performance, you may be eligible to participate in our annual Long-Term Incentive (LTI) program, which consists of restricted stock units (RSUs) or cash equivalents, pursuant to the terms of the LTI plan. Please note that not all roles are eligible to participate in the LTI program, and not all roles are eligible for equity under the LTI plan. RSU awards are also available to eligible new hires, subject to Sandisk's Standard Terms and Conditions for Restricted Stock Unit Awards.
- We offer a comprehensive package of benefits including paid vacation time; paid sick leave; medical/dental/vision insurance; life, accident and disability insurance; tax-advantaged flexible spending and health savings accounts; employee assistance program; other voluntary benefit programs such as supplemental life and AD&D, legal plan, pet insurance, critical illness, accident and hospital indemnity; tuition reimbursement; transit; the Applause Program, employee stock purchase plan, and the Sandisk's Savings 401(k) Plan.
- Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.
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