Information System Security Engineer (ISSE)

Navstar Inc.; Maryland; On-site; USD 150,000 - 190,000; Full time

Job summary

Navstar Inc. is seeking an experienced Information Systems Security Engineer (ISSE) to validate security requirements and designs for large-scale systems in a distributed environment.

You will lead risk analysis, certifications, and security planning while collaborating with cross-functional teams to ensure adherence to enterprise security policies. The role requires strong communication skills and hands-on vulnerability testing experience, with a focus on applying Risk Management Framework and

Qualifications

• Must have at least 12 years of ISSE experience on a large technical program.

Responsibilities

• Validate and verify system security requirements and designs for large-scale systems.
• Assess and mitigate system security threats and risks throughout the program life cycle.
• Lead security planning, risk analysis, and certification activities for various operations.
• Collaborate with internal technical experts on a day-to-day basis.
• Communicate security issues with Program Managers and customer points of contact.

Skills

Security testing

Risk management

Vulnerability assessment

Security architectures

Nessus

NMAP

Wireshark

Policy formulation

Communication

Cross-functional collaboration

Education

Bachelor's degree in CS/Info Assurance

ISSEP Certification

CISSP Certification

DoD 8570 IASAE Level 2/3

Tools

Nessus

NMAP

Wireshark

Penetration testing tools

Job description

The selected candidate will have numerous responsibilities from day to day drawn from a wide array of activities. The strongest candidates will have experience working in these areas:

• Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components.
• 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 the security planning, assessment, risk analysis, risk management, certification and awareness activities for various system and networking operations.
• Effectively collaborating with other internal technical experts on a day-to-day basis.
• Communicating with Program Managers and POCs from customer organizations when necessary, regarding Security issues of significant importance.
• Participating in Program Increment Planning and related agile team activities.
• Working closely with System Engineering, Test Engineering, and Integration teams to ensure that the hardware and software architecture and implementation meets security requirements.
• Analyzing and assessing system implementation against multiple security compliance policies and recommending and implementing enhancements.
• Evaluating security solutions to ensure they meet customer specified requirements for processing information.
• 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 effect various components of geographically distributed systems.
• Providing configuration management for security-relevant information system software.
• Serving as a subject matter expert in security architecture to include providing advice to Program Managers, Customer technical experts, and internal program 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 enrich team-wide understanding of different types of vulnerabilities, attack vectors and remediation approaches.
• Planning and conducting security verification testing of relevant type 1 devices.

Basic Qualifications

• Must have at least 12 years of experience working as an ISSE on a large technical program.
• Must have a solid understanding of security practices and policies and hands-on vulnerability testing experience using Customer tools.
• Must have experience applying Risk Management Framework.
• Must have experience formulating and assessing IT security policy.
• Must have demonstrated knowledge of and experience with common security tools, such as Nessus, NMAP and Wireshark hardware/software security implementation, communication protocol, encryption techniques/tools, and web services.
• Must have experience with secure configurations of commonly used desktop and server operating systems.
• Must be comfortable working on multiple systems and components simultaneously in various configurations.
• Must have strong verbal and written communications skills.
• Must be committed to adopting and adhering to best practices.
• Must be able to effectively plan and prioritize tasking and communicate clearly regarding technical options and trade-offs.
• Must be capable of performing high quality work both independently and with a team in a fast-moving environment.

Preferred Qualifications

• Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline.
• Five (5) years of experience with Defense in Depth Principals/technology (including access control, authorization, identification and authentication, public key infrastructure, network and enterprise security architecture) and applying risk assessment methodology to system development.
• DoD 8570 compliance with IASAE Level 2 or 3.
• Information Systems Security Engineering Professional (ISSEP) Certification.
• Computer Information Systems Security Professional (CISSP) Certification.
• Experience developing/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 the development, design, and implementation.
• Experience with penetration testing tools.