Security Software Engineer - Red Team Penetration Tester
$110k - $150kRPI Group Inc
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) Years experience in:
- Linux – firm grasp/demonstrated knowledge
- Associated Training: COMPTIA Linux+ or FedVTE Linux+
- Five (5) Years experience in:
- Windows – foundational knowledge with good understanding of enterprise networks
- Associated Training: Microsoft course (MCSA; Various)
- Strong working knowledge of common Penetration Testing (PENTEST) tools:
- Kali, Metasploit, NMAP, Cobalt Strike
- Associated Training: Certified Ethical Hacker or Offensive Security Certified Professional and;
- Documented experience in at least one of the following:
- 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.
Must possess an active Offensive Security Certified Professional (OSCP) certification at a minimum. OSCP is a required qualification for this position.
Additional penetration testing, offensive security, or red team certifications and experience may include:
Offensive Security certifications: Offensive Security Certified Expert (OSCE), Offensive Security Exploitation Expert (OSEE), Offensive Security Wireless Professional (OSWP)
SANS certifications/courses: SEC560 – Network Penetration Testing and Ethical Hacking (GPEN), SEC542 – Web App Penetration Testing and Ethical Hacking (GWAPT), SEC660 – Advanced Penetration Testing, Exploit Writing, and Ethical Hacking (GXPN), SEC642 – Advanced Web App Penetration Testing and Ethical Hacking, SEC564 – Red Team Operations and Threat Emulation
OSD-sponsored Cyber Operations Academy Course (COAC) graduate
Capture the Flag (CTF) participation, including DEF CON, OverTheWire (OTW), Hack The Box, or USS Secure CTFs
Security research resulting in a Common Vulnerabilities and Exposures (CVE) publication
- 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
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