ISSO/Systems Security Engineer

Bowhead

About The Position

ISSO/SYSTEMS SECURITY ENGINEER (RDTE) Bowhead is seeking a skilled full-time ISSO/Systems Security Engineer to join our team in Dahlgren, VA. The ideal candidate will assure all Information Systems (IS), Government desktops, and corporate network components, unclassified and classified, adhere to and are certified in accordance with the latest versions of guidance such as NAVSEA, DoN, DoD, US CYBERCOM, and other relevant guidance, such as DoD 8500 series, NAVSEAINST 5239.1, and DOD Inst. 5200.40.

Requirements

Skill in conducting vulnerability scans and recognizing vulnerabilities in security systems.
Skill in using DoD network analysis tools to identify vulnerabilities (e.g., ACAS, HBSS, etc.).
Skill in system, network, and OS hardening techniques (e.g., remove unnecessary services, password policies, network segmentation, enable logging, least privilege, etc.).
Skill in conducting application vulnerability assessments.
Ability to identify systemic security issues based on the analysis of vulnerability and configuration data.
Ability to share meaningful insights about the context of an organization’s threat environment that improve its risk management posture.
Ability to cybersecurity and privacy principles to organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation).Tenable Assured Compliance Assessment Solution (ACAS)
Trellix Endpoint Security System (ESS), previously known as McAfee Host Based Security System (HBSS)
Skill in applying host/network access controls (e.g., access control list).
Skill in using Virtual Private Network (VPN) devices and encryption.
Skill in securing network communications.
Skill in protecting a network against malware. (e.g., NIPS, anti-malware, restrict/prevent external devices, spam filters).
Skill in troubleshooting and diagnosing cyber defense infrastructure anomalies and work through resolution.
Skill in performing impact/risk assessments.
Skill to develop insights about the context of an organization’s threat environment
Skill to apply cybersecurity and privacy principles to organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation).
High School Diploma required. Bachelors Degree preferred.
A minimum of to five (5) years of experience in systems design, development and integration preferred.
Must meet DoDD 8140 IAM Level II Certification
Knowledgeable with DoD security and IA requirements as outlined in DoDI 8500.2 and the Defense Information Systems Agency (DISA) Security Technical Implementation Guidelines (STIG).
Must have knowledge of basic to advanced UNIX and Windows system administration as well as current knowledge of DoD Ports, Protocols, and Services (PPS), Public Key Infrastructure (PKI), and DoD Information Assurance Vulnerability Management (IAVM) policies and standards.
Knowledge of computer networking concepts and protocols, and network security methodologies.
Knowledge of network security architecture concepts including topology, protocols, components, and principles (e.g., application of defense-in-depth & concept of zero trust).
Knowledge of basic system, network, and OS hardening techniques.
Knowledge of Intrusion Detection System (IDS)/Intrusion Prevention System (IPS) tools and applications.
Knowledge of network protocols such as TCP/IP, Dynamic Host Configuration, Domain Name System (DNS), and directory services.
Knowledge of application vulnerabilities.
Knowledge of system administration, network, and operating system hardening techniques.
Knowledge of system administration concepts for operating systems such as but not limited to Unix/Linux, IOS, Android, and Windows operating systems.
Must be able to obtain a Top Secret clearance may start with a Secret clearance. US Citizenship is a requirement for Top Secret clearance at this location.

Nice To Haves

Experience with the Enterprise Mission Assurance Support Service (eMASS), or managing DoD and DoN IA Portfolios is desired.
Prefer a working knowledge of STIG Viewer, ACAS, eMASSter, and Excel
Knowledge of RDT&E and/or tactical systems
Knowledge of cyber threats and vulnerabilities.
Knowledge of specific operational impacts of cybersecurity lapses.
Knowledge of host/network access control mechanisms (e.g., access control list, capabilities list).
Knowledge of cybersecurity and privacy principles and organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation).
Knowledge of network traffic analysis methods.
Knowledge of Virtual Private Network (VPN) security.
Knowledge of transmission records (e.g., Bluetooth, Radio Frequency Identification (RFID), Infrared Networking (IR), Wireless Fidelity (Wi-Fi). paging, cellular, satellite dishes, Voice over Internet Protocol (VoIP)), and jamming techniques that enable transmission of undesirable information, or prevent installed systems from operating correctly.
Knowledge of network access, identity, and access management (e.g., public key infrastructure, Oauth, OpenID, SAML, SPML).
Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, Procedural Language/Structured Query Language [PL/SQL] and injections, race conditions, covert channel, replay, return-oriented attacks, malicious code).
Knowledge of different classes of attacks (e.g., passive, active, insider, close-in, distribution attacks).
Knowledge of application security risks.

Responsibilities

Using DoD network analysis tools to identify vulnerabilities (e.g., ACAS, HBSS, etc.).
Provide technical assistance to the Government in assuring compliance with all policies, guidance, and recommendations stipulated and promulgated by the NSWCDD ISSM.
Recommend and develop draft IA and system security procedures and practices, in accordance with the NSWCDD Information Assurance and Compliance Office standards and administer approved procedures and practices.
Identify security vulnerabilities and recommend corrective security measures for network access points.
Working knowledge in Risk Assessment (RA), Risk Management Framework (RMF) which outlines the Steps to Risk Management Process for Federal Information Systems in order to assist the business areas in completion of the Business Impact Analysis, and subsequent creation of Security Documentations like System Security Plan (SSP), Security Assessment Report (SAR) and Plans of Action and Milestones (POA&M).
Ensure RMF packages are updated and accredited during the regular three-year Authority to Operate (ATO) cycles.
Experience with NIST 800 SPs to include but not limited to NIST SPs 800-37, 800-53 & 53A, 800-60, FIPS (199 & 200).
Develop PDS Approval Request packages for new PDSs and update PDS Daily Inspection Procedures.
Ceate a Plan of Actions and Milestones (POA&M) and Standard Operating Procedures (SOPs)
Ability to analyze Security Technical Implementation Guides (STIGs), Security Content Automation Protocol (SCAP) and Assured Compliance Assessment Solution (ACAS) scanning results
Developing a variety of IA related documentation, to include but not be limited to, Platform Information Technology (PIT) designation requests, PIT Risk Assessment requests