Penetration Tester Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None What You'll Get to Do: * Experience performing Red Team, Blue Team Operations.* Certifications such as OSCP, OSCE, GPEN, GWAPT, GPEN, GXPN, CEH, CISSP.* Malware analysis or digital computer forensics experience.* Cyber related Law Enforcement or Counterintelligence experience.* Scripting (Windows/*nix), Bash, Python, Perl or Ruby, Systems Programming is a plus.* Existing Subject Matter Expert of Advanced Persistent Threats and Emerging Threats.* Proactive interest in emerging technologies and techniques related to penetration testing. These Qualifications Would be Nice to Have: * Demonstrated real world experience performing grey and black box penetration testing.* Have an understanding of and interest in common web application vulnerabilities like XSS, CSRF, Command Injection, SQLi, single sign-on limitations, etc.* Must be proficient in any of the following: PowerShell Empire, Metasploit Framework, Cobalt Strike, Burp Suite, Canvas, Kali Linux, IPTables, Sysinternals, A/V evasion methodologies, Exploit Dev.* Must have solid working experience and knowledge of Windows operating systems (incl. Active Directory), Linux operating systems; ESXi or similar; mobile platforms are a plus.* Solid understanding of networking, TCP/IP,virtualization and cloud/data center architecture.* Strong familiarity with some of the following: OWASP top 10, DoD and NSA Vulnerability and Penetration Testing Standards.* Knowledge of exploitation concepts including phishing and social engineering tactics, buffer overflows, fuzzing, SQLi, MiTM, covert channels, secure tunneling and open source exfiltration techniques.* Active TS/SCI w/polygraph clearance.* Bachelors degree in related field. What We Can Offer You: * We've been named a Best Place to Work by the Washington Post.* Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.* We offer competitive benefits and learning and development opportunities.* We are mission-oriented and ever vigilant in aligning our solutions with the nation's highest priorities.* For over 55 years, the principles of CACI's unique, character-based culture have been the driving force behind our success. Company Overview: At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.