Position Title: Security Software Engineer – Red Team Penetration Testers

Salary Range: $110,000 to $150,000 Annually

Location: Dahlgren, VA

About the Role

RPI Group is seeking a skilled, driven Security Software Engineer to support Red Team penetration testing for a mission-focused Navy customer. If you are energized by complex technical challenges, enjoy finding and analyzing security weaknesses, and want your work to inform real-world defensive decisions, this role is for you.

What We’re Looking For

• Five**(5)Yearsexperience****in:**

  • Linux – firm grasp/demonstrated knowledge

  • Associated Training: COMPTIA Linux+ or FedVTE Linux+

• Five**(5)Yearsexperience****in:**

• Windows – foundational knowledge with good understanding of enterprise networks

• Associated Training: Microsoft course (MCSA; Various)

• **Strong workingknowledgeofcommonPenetrationTesting(PENTEST)**tools:

  • Kali, Metasploit, NMAP, Cobalt Strike

  • Associated Training: Certified Ethical Hacker or Offensive Security Certified Professional and;

• Documentedexperienceinatleastoneofthefollowing:

• Penetration Testing (PENTEST) (government or contractor)

• Red Team Operations (government or contractor)

• Tool/Software Development (exploits/malware, C2, reverse engineering, bug bounties)

• Python, C, C Sharp, C++, Go, Perl, Powershell

Web Dev/Web App Dev/Web Penetration testing

• • • NSX, vCenter, vRealize Suite, Horizon View (VDI) and others

    • PAN-OS

    • FirePower, Nexus, IOS, ASA

    • ONTAP, SnapMirror

    • Active-Directory

    • Entra ID (Azure AD), Active Directory, SSO, MFA, Azure application integration, Identity Federation.

    • Automation using Powershell, PowerAutomate, Logic Apps, Graph API.

    • Microsoft Entra ID and Microsoft 365 in a hybrid environment.

    • Experience with Palo Alto, Cisco, VMWare, NetApp and Microsoft products.

    • Extending or integrating on premises AD with Entra ID.

    • Managing identity and access in Microsoft Entra ID.​​​​​​​Experience conducting Red Team operations in an MDE environment.

    • Experience with AWS, Cloud Audit, Serverless and Microservice Architecture

    • Experience working with AWS services (such as EC2, S3, KMS, RDS) and security best practices relevant to those services

    • Experience with Web Services penetration testing (RESTful and SOAP) Web Authentication protocols (e.g. OAuth2, SAML, LDAP)

• PHP, ASP, SQL db's, Java, HTML, No SQL

• Minimum certification as IAT Level II per DoD 8570.01, or successor.

• Minimum certification as penetration tester and possess one of the following certificates:

• Offensive Security Certs: Offensive Security Certified Professional (OSCP), Offensive Security Certified Expert (OSCE), Offensive Security Exploitation Expert (OSEE), Offensive Security Wireless Professional (OSWP)

• SANS Certs**:** SEC560 - Network Penetration testing and Ethical Hacking (GPEN Certification), SEC542 - Web App Penetration Testing and Ethical Hacking (GWAPT Certification), SEC660 - Advance Penetration Testing. Exploit Writing, and Ethical Hacking (GXPN Certification), SEC642 -Advanced Web App Penetration Testing and Ethical Hacking, SEC564 -

• Red Team Operations and Threat Emulation

• OSD Sponsored Cyber Operation Academy Course (COAC) graduates.

• Capture the Flag (CTF) participation (DEFCON, Over-The-Wire (OTW), Hack the Box, USS Secure CTF's)

• Security research resulting in a Common Vulnerabilities and Exposures (CVE)

• Possess the ability to:

• Debug and reverse engineer software.

• Analyze Windows Events and Linux syslog's, boot logs and dmesg logs.

• Program and debug Web 2.0, Java, Perl, Ada, C++, Tool Command Language (tcl/tk) scripts and graphical user interfaces (GUis) using Microsoft Visual tel and Rational ClearCase for software configuration management.

• Program and debug Web 2.0, Java, Perl, Ada, C++, Tool Command Language (tcl/tk) scripts and graphical user interfaces (GUis) using Microsoft Visual tel and Rational ClearCase for software configuration management.

• Recommend software modifications to systems to mitigate known vulnerabilities. Operate and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows.

• Identify security flaws in compiled and human readable source code. Understand code utilizing real-time VxWorks and Lynx OS operating systems, Common Object Resource Broker Architecture (CORBA), firewalls and networking protocols.

• Understand how to implement NSA approved encryption technologies and devices. Apply DISA Security Technical Implementation Guides (STIGs).

• Apply virtual hosting and server technology in system architectures. Understand and apply the concept of deceptive technology such as honey pots in system architectures.

• Participate in Code Reviews. Perform Static Source Code Analysis. Author recommendations for improving software and code design.

• Contribute to a System Security Administrator and Operators Manual (SSAOM)

Must be a U.S. Citizen and Possess an Active Security Clearance

RPI Group, Inc. is an Equal Opportunity Employer, including individuals with disabilities and protected veterans.