773 Core Java jobs in Springfield, VA

      Featured Opportunity

      Landpoint - Springfield, VA

      REMOTE DATA ENTRY
      Remote
      Recommended
      Senior Application Developer - (.NET / Angular 17)

      Jobot

      Washington, DC 20011

      $60,000/yr
      Bilingual PreferredEducation AssistanceHealth Insurance
      Recommended
      Apply Directly
      Red Team Penetration Tester **

      SimVentions, Inc - Glassdoor ✪ 4.6

      Pomfret, MD 20675

      ~ 41 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Managing identity and access in Microsoft Entra ID.
      • 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
      • Red Team Operations
      • Experience with Web Services penetration testing (RESTful and SOAP) Web Authentication protocols (e.g. OAuth2, SAML, LDAP)
      • FirePower, Nexus, IOS, ASA
      • Linux and Windows
      • Minimum certification as penetration tester and possess one of the following certificates:
      • OSD Sponsored Cyber Operation Academy Course (COAC) graduates.
      • PAN-OS
      • Entra ID (Azure AD), Active Directory, SSO, MFA, Azure application integration, Identity Federation.
      • Microsoft Entra ID and Microsoft 365 in a hybrid environment.
      • Security+, CCNA Security, CySA+, GICSP, SSCP
      • Education: High School Diploma or GED equivalent
      • Python, C, C Sharp, C++, Go, Perl, Powershell
      • Experience working with AWS services (such as EC2, S3, KMS, RDS) and security best practices relevant to those services
      • Experience with Palo Alto, Cisco, VMWare, NetApp and Microsoft products.
      • NSX, vCenter, vRealize Suite, Horizon View (VDI) and others
      • Active-Directory
      • SANS Certs:
      • Tool/Software Development (exploits/malware, C2, reverse engineering, bug bounties)
      • ONTAP, SnapMirror
      • Automation using Powershell, PowerAutomate, Logic Apps, Graph API.
      • Extending or integrating on premises AD with Entra ID.
      • Web Dev/Web App Dev/Web Penetration testing
      • 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)
      • Experience with AWS, Cloud Audit, Serverless and Microservice Architecture
      • Penetration Testing (PENTEST)
      • PHP, ASP, SQL db's, Java, HTML, No SQL
      • Strong working knowledge of common Penetration Testing (PENTEST) tools:
      • Five (5) years' experience in software engineering applied to program development; modeling and simulation applied to DoD or Information Technology systems.
      • Experience conducting Red Team operations in an MDE environment.
      • Offensive Security Certs: Offensive Security Certified Professional (OSCP), Offensive Security Certified Expert (OSCE), Offensive Security Exploitation Expert (OSEE), Offensive Security Wireless Professional (OSWP)
      • Minimum certification one of the following:
      • Kali, Metasploit, NMAP, Cobalt Strike
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