Millennium Corporation

Red Team Security Engineer - REMOTE

Job Locations US
Posted Date 17 hours ago(9/17/2021 3:51 PM)
Job ID


Millennium Corporation is hiring a Red Team Security Engineer to work 100% remote. Qualified candidate must have an active Secret Clearance with eligibility to obtain a Top Secret/SCI Clearance. 


The Red Team Security Engineer will conduct multiple penetration tests of global customer networks, rapid development of domain or problem-specific tools that leverage identified vulnerabilities, research on the latest exploitation techniques and threat vectors, and design and configuration of representative test environments.  Candidate must support various training events, conferences, exercises, and demonstrations to ensure continued compliance with team member certification requirements to enhance technical capabilities, and to support authorized missions and test events. 


Specific Requirements/Job Description: 

  • Proficient in at least one of the following PowerShell, Bash, Python, Ruby, Node.js.
  • Recent experience performing web application security assessments
  • Experience with TCP/IP protocols as it relates to network security
  • Experience and currency with offensive tool sets including: Kali Linux, Metasploit, CobaltStrike, Intercepting Proxies, etc.
  • Proficient with network protocol analyzers and sniffers and ability to decipher packet captures
  • Excellent independent (self-motivational, organizational, personal project management) skills
  • Proven ability to work effectively with management, staff, vendors, and external consultants
  • Ability to think outside the box and emulate adversarial approaches
  • Capable of conducting penetration tests on applications, systems and network utilizing proven/formal processes and industry standards.
  • Capable of leading multiple penetration test engagements, from cradle to grave, at the same time
  • In depth understanding of emerging threats, vulnerabilities, and exploits
  • Understanding of what remote Red Team C2 infrastructure is and how it works.
  • Experience setting up and maintaining C2 infrastructure.
  • Experience with static code analysis, exploit development, reverse engineering, antivirus evasion, and phishing.
  • Ability to work in a remote environment while maintaining effective communication with team members and leadership. Primary work site will be from home with occasional travel expected to non-client and client site.


  • Candidate must have an active Secret Clearance with eligibility to obtain a TS/SCI.
  • Education: Technical Training in Cyber Security or Information Assurance.
  • Specialized experience in Red Teaming, Computer Network Attack (CNA), Computer Network Exploitation (CNE), Computer Network Defense (CND), and/or penetration testing.
  • 18+ years of hands-on experience with Cyber Security Service Providers, Security Operation Centers, Red Teams or DoD Operational Tests.
  • Ability to develop tools and scripts independently and rapidly from concept to production in a high-stress, short deadline, under-resourced environment using multiple programming languages.
  • OSCP required upon hire.
  • CISSP or CASP CE+ certification, if not held, willing to obtain within 6 months


  • OSCE or OSCE3 Certification

Business Development

Assist with Business Development activities as required to support Millennium's strategic business objectives, which may include but not limited to participation in technical interviews, creation of technical documentation, general proposal writing support and proposal color reviews.

Physical Requirements

  • Must be comfortable with prolonged periods of sitting at a desk and working on a computer.
  • Must be able to lift up to 10-15 pounds at a time.

Travel Requirements

Less than 25% travel required.

About Us

Millennium is a strategic management, cybersecurity and systems engineering firm – driven by results and focused on people as we help our customers achieve mission success. With a proven track record of performance with the Army, Navy, OSD, DHS and other agencies, Millennium is a uniquely qualified and committed partner to the Federal Government.  It is through our work that the U.S. military and government is able to identify, manage and defeat threats.


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