Cyber Security Vulnerability Analyst Jobs (NOW HIRING)

Markon is seeking a Systems Vulnerability Analyst to support the Fort Meade customer by identifying, assessing, and mitigating vulnerabilities across mission-critical systems and enterprise networks. This role conducts security assessments, analyzes network activity for indicators of malicious behavior, and develops mitigation strategies that strengthen the customer's cybersecurity posture. Working alongside Red, Blue, and Purple Teams, the Systems Vulnerability Analyst supports offensive and defensive cyber operations while helping implement security best practices and Zero Trust principles.

• Conduct vulnerability assessments and Red Team activities to identify security weaknesses across enterprise systems and networks.
• Analyze assessment results and develop detailed mitigation strategies and technical recommendations to reduce cyber risk.
• Support Blue Team and Purple Team operations by validating defensive controls and improving detection capabilities.
• Analyze network traffic, system logs, and security event data to identify malicious or unauthorized activity.
• Perform threat hunting activities using Indicators of Compromise (IOCs), behavioral analysis, and the MITRE ATT&CK framework.
• Assess network architectures and security controls to identify vulnerabilities and improve system resilience.
• Support Zero Trust initiatives through evaluation of network infrastructure, system hardening, and cybersecurity architecture.
• Apply NIST, ISO 27001, and other cybersecurity frameworks to support security assessments and compliance activities.
• Develop Python scripts or automation tools to support vulnerability analysis, reporting, and security assessments.
• Prepare technical assessment reports, risk analyses, and mitigation recommendations for Government stakeholders.
• Travel OCONUS as required to support customer mission requirements.

Required

• TS/SCI with Active Polygraph with this Customer.
• Bachelor's degree and 11+ years of experience in cybersecurity, vulnerability analysis, or cyber operations.
• Demonstrated experience conducting Red Team assessments and developing mitigation reports.
• Experience supporting Blue Team and Purple Team operations.
• Experience performing network analysis, anomaly detection, and identifying Indicators of Compromise (IOCs).
• Experience applying the MITRE ATT&CK framework during vulnerability assessments and threat analysis.
• Experience with NIST, ISO 27001, or comparable cybersecurity frameworks.
• Experience developing automation or analysis tools using Python.
• Strong analytical, communication, and technical writing skills.
• Willingness to travel OCONUS in support of customer mission requirements.

Desired

• Experience implementing or assessing Zero Trust architectures supporting Computer Network Exploitation (CNE), Computer Network Operations (CNO), network infrastructure, or system hardening.
• Experience performing penetration testing or offensive security assessments.
• Relevant cybersecurity certifications such as CISSP, GPEN, GXPN, GCIH, GCFA, GCIA, OSCP, or equivalent.
• Experience supporting Intelligence Community or Department of Defense cyber operations.

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.

At Markon, we don't just offer jobs – we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.

Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

Markon values people and the tremendous impact each individual can make – which is why we’re consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation’s most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters – bringing out the best in each other to advance our clients’ missions.
Join us and make a meaningful impact.

Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.

Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays.