Senior ISSE/Penetration Tester

UnisityAnnapolis Junction, MD

About The Position

Unisity, LLC is seeking a Senior ISSE/Penetration Tester with at least 10 years of relevant experience in both Information System Security Engineering (ISSE) and Penetration Testing. The selected individual will join a team of Security Engineers, leading Security Testing Events by conducting penetration tests, publishing results, and researching tools to enhance testing capabilities. This role requires a strong understanding of security practices, policies, and hands-on vulnerability testing experience. The position involves collaboration with other engineers and technical experts to improve operational, test, integration, and development systems.

Requirements

  • At least 10 years of relevant experience with both ISSE and Penetration Testing.
  • Extensive, demonstrated knowledge of and experience with common security tools, such as Nessus, NMAP and Wireshark.
  • Extensive knowledge of hardware/software security implementation, communication protocol, encryption techniques/tools, and web services.
  • In-depth understanding and extensive experience with security practices and policies.
  • Hands-on vulnerability testing using Tenable Nessus scanning products and/or nmap (Network Mapper).
  • Experience with Defense in Depth Principals/technology, including access control, authorization, identification and authentication, public key infrastructure, network and enterprise security architecture.
  • Experience applying risk assessment methodology to system development.
  • Experience applying Risk Management Framework.
  • Experience formulating and assessing IT security policy.
  • Experience with secure configurations of commonly used desktop and server operating systems.
  • Experience with penetration testing tools.
  • Experience developing and implementing integrated security services management processes, such as assessing and auditing network penetration testing, anti-virus planning assistance, risk analysis, and incident response.
  • Experience providing information assurance support for application development that includes system security certifications and project evaluations for firewalls that encompass system development, design, and implementation.
  • Comfortable working on multiple systems and components simultaneously in various configurations.
  • Ability to effectively plan and prioritize tasking.
  • Ability to communicate clearly regarding technical options and trade-offs.
  • Capable of performing high quality work both independently and with a team in a fast-moving environment.
  • Strong verbal and written communications skills.
  • Committed to adopting and adhering to best practices.
  • United States Citizenship.
  • Position appropriate security clearance (e.g., Active TS/SCI security clearance with customer appropriate polygraph).

Nice To Haves

  • Bachelor's degree or master's degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline.
  • DoD 8570 compliance with IASAE Level 2 or 3.
  • Information Systems Security Engineering Professional (ISSEP) Certification and/or Computer Information Systems Security Professional (CISSP) Certification.
  • Experience with scripting languages.
  • GIAC Web Applications Penetration Tester (GWAPT) Certification.
  • GIAC Penetration Tester (GPEN) Certification.
  • Certified Ethical Hacker (CEH) Certification.
  • Certified Information Security Manager (CISM) Certification.
  • Certified Web Application Defender (GWEB) Certification.
  • Certified Information System Security Professional (CISSP) Certification.

Responsibilities

  • Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems within a complex network environment.
  • Identifying and implementing appropriate information security architectures and functionality to ensure uniform application of security policy and enterprise solutions.
  • Recommending and developing technical solutions, products, and standards based on current and desired system security architecture.
  • Assessing and mitigating system security threats and risks throughout the program life cycle.
  • Leading and/or contributing to security planning, assessment, risk analysis, risk management, certification, and awareness activities.
  • Collaborating with internal technical experts and communicating with Program Managers and customer POCs regarding security issues.
  • Working closely with System Engineering, Test Engineering, and Integration teams to ensure hardware and software architectures meet security requirements.
  • Analyzing and assessing system implementation against security compliance policies and recommending enhancements.
  • Evaluating security solutions to ensure they meet customer specified requirements.
  • Evaluating the impact of new development on the operational security posture of the system.
  • Evaluating, reviewing, and testing critical software.
  • Proposing, assessing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.
  • Auditing and assessing system security configuration settings using common methodologies and tools.
  • Managing and enforcing security strategies and policies that affect geographically distributed systems.
  • Participating in Program Increment Planning and related agile team activities.
  • Providing configuration management for security-relevant information system software.
  • Serving as a subject matter expert in security architecture, advising Program Managers, customer technical experts, and internal teams.
  • Formulating security compliance requirements for new system features.
  • Identifying and remediating security issues throughout the system.
  • Supporting risk assessment, risk management, security control assessment, continuous monitoring, service design, and other IA program support functions.
  • Working with development teams to enhance understanding of vulnerabilities, attack vectors, and remediation approaches.
  • Planning and conducting security verification testing of relevant type 1 devices.
  • Performing internal and external pen tests against systems to determine vulnerabilities and develop mitigation strategies.
  • Performing web app pen tests.
  • Performing vulnerability risk assessments.
  • Performing physical pen tests and security engineering analysis and assessing vulnerabilities/solutions.

Benefits

  • Company automatically contributes an additional 12% of each employee's gross compensation to the company 401k plan, with no requirement for employee matching.
  • All 401k contributions are fully vested from day one.
  • Choice of Medical Plan Options, some with Health Savings Account (HSA).
  • Vision and Dental insurance.
  • Additional 12% of employee's gross compensation to be used for benefits, any remaining funds are then forwarded to the employee as taxable income.
  • Life and AD&D Benefits (Company Paid).
  • Short and Long-Term Disability (Company Paid).
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