Penetration Tester
SAIC
- Beltsville, MD
- Permanent
- Full-time
- Conduct highly complex offensive security operations testing consistent with known adversary tactics techniques and procedures and contribute to the development of objectives and approaches taken to remediate risk.
- Apply sound technical and management principles to identify and remediate cybersecurity --vulnerabilities across the State Department global IT enterprise infrastructure.
- Apply organizational and process change principals.
- Evaluate system performance results, perform risk assessments, and evaluate performance metrics.
- Provide ad-hoc penetration testing and assessment services on Department of State systems identified by the leadership.
- Develop, Identify and resolve security vulnerabilities related to deployment and testing processes.
- Streamline and optimize processes and procedures in order to rapidly remediate vulnerabilities from cybersecurity threats.
- Collaborate with Department and external cyber stakeholders on cybersecurity technology implementations to meet specific operational needs.
- Perform technical evaluations of recommended vulnerability mitigation actions and make recommendations based on impact and/or other countermeasures.
- Develop strategies for CIC cyber defense technologies, ensuring integration and alignment for continued operation.
- Conduct assessments of threats and vulnerabilities; determine deviations from acceptable configurations, enterprise, or local policy; assess the level of risk; and develop and/or recommend appropriate mitigation countermeasures in operational and non-operational situations.
- Network Mapping include but are not limited to a network map of the organization's system that includes a visual representation of the organization's physical devices and digital network.
- Perform operation and maintenance activities in support of existing CIC cyber tools and technologies (MSV, Qualys, Tenable Nessus and others).
- Identify, diagnose, and prioritize anomalies in cyber defense infrastructure and resources.
- Perform cybersecurity testing of developed applications and/or systems.
- Identify and direct the remediation of technical problems encountered during testing and implementation of new systems.
- Document security issues and impacts identified through offensive operations in a clear and concise manner to facilitate reporting to impacted stakeholders.
- Provide guidance and recommendations to stakeholders responsible for security remediation actions to close identified gaps and remediation validation testing.
- Independently handle complex issues with minimal supervision, while escalating only the most complex issues to appropriate staff.
- Bachelor's and five (5) years or more experience; Master's and three (3) years or more experience.
- A degree in Cybersecurity or related field.
- 4-6+ years penetration testing experience.
- Web application penetration testing, LPT, Source code vulnerability analysis, serious problem-solving skills experience.
- All penetration testers/operators must be DHS/CISA AES qualified within 90 days of onboarding.
- US Citizenship.
- Active Top Secret Clearance
- 4 years Microsoft Operating Systems (OS) engineering and support experience focusing on Active Directory (AD), System Center Configuration Manager (SCCM), System Center Operations Manager (SCOM).
- 4-6 years Network penetration testing experience.
- In-depth experience in planning, implementing, and managing large/global enterprise infrastructures.
- Familiarity of various analytical tools (Splunk, USBDeview, Netwitness, MimiKatz).
- Understanding of Security Information and Event Management (SIEM) tools (Splunk, McAfee).
- Familiarity of Cobalt Strike, Nessus, Kali Linux, Burp Suite, Nmap and OpenVAS for databases.
- Knowledge of general attack stages.
- Skill in the use of social engineering techniques and using penetration testing tools.
- Familiarity with OMB, NIST, DHS, and related security guidelines and directives.
- Interpersonal skills including the ability to collaborate effectively, and excellent written and oral communications.
- Network security architecture concepts including topology, protocols, components, and principles (e.g., application of defense-in-depth).
- Server/endpoint OS (Microsoft, Linux, IOS) along with mobile and cloud technologies.
- Cloud application security, Vulnerability Management and Security Information, and Event Management capabilities.
- Countermeasures / mitigations to identified cybersecurity risks.
- Knowledge of network protocols such as TCP/IP, Dynamic Host Configuration Protocol (DHCP), domain name system, and directory services.
- Certifications: LPT (Licensed Penetration Testers, Microsoft Certifications (MCSE, MCSA, MCSD),OSCP (Offensive Security Certification Professional), ISACA Certified Information Systems Auditor (CISA), SCP Security Certified Network Architect (SCNA), ISACA Certified Information Security Manager (CISM)