Information Systems Security Officer III

United States

Millennium Corporation

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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 are able to identify, manage and defeat threats.

What We Believe

We believe that diversity is a fact, inclusion is a choice.  At Millennium Corporation, we are inclusive. We celebrate multiple approaches and different points of view. We strongly believe that diversity drives innovation, and we are building a culture where differences are valued. We are always growing our programs and we offer tools to help our employees grow and manage their careers.


Millennium is an equal opportunity employer and does not discriminate or allow discrimination on the basis of race, color, religion, gender, age, national origin, citizenship, disability, veteran status or any other classification protected by federal, state, or local law. Millennium promotes affirmative action for women, minorities, disabled persons, LGBTQ+ and veterans.


Millennium Corporation is hiring an Information System Security Officer to work remotely in the New Orleans, LA; Orlando, FL or DC-Maryland-Virginia area. All applicants MUST hold an active secret DoD Clearance to qualify for consideration.


The ISSO will be responsible for:

  • Leading Financial Improvement and Audit Readiness (FIAR) task.
  • Review operating systems and network devices security configuration in accordance with DISA approved security technical implementation guides and Security Requirement Guides.
  • Performs Cybersecurity assessment procedures, security audits and risk analysis.
  • Develop and update Program Protection Plans, Cybersecurity Strategies, and other security related acquisition documentation in support of programs.
  • Ensure that security related provisions of the system acquisition documents meet all identified security needs.
  • Develops mitigation strategies for DoD information systems.
  • Reivew RMF artifacts and Memoranda of Agreement (MoA) with system owners for interface and networking implementations.
  • Evaluates Program Cybersecurity products in use by programs to validate compliance with DoD/DoN requirements.
  • Participates in FLTCYBERCOM Designated Accrediting Authority collaboration calls


  • Bachelor’s Degree and 8 years of relevant experience OR High School Diploma with at least thirteen (13) years of relevant experience
  • Financial Improvement and Audit Readiness (FIAR) experience
  • Risk Management Framework (RMF) DoDI 8510.01 knowledge
  • Agile Experince
  • Experience in DoD Risk Management Framework (RMF) 
  • ISSE or like technical experience.
  • Demonstrated experience using STIGViewer, eMASSter, and RMF Automation Factory Tool (RAFT)
  • Knowledge of ACAS, DISA STIGs/SRGs, and eMASS
  • Experience with U.S. Navy RMF methodologies
  • IAT Level 3 or IAM Level 2, 8570 Certification or any of the following: CASP+CE, CCNP Security, CISA, CISSP, GCED, GCIH, CCSP, CAP, CISM, GSLC, CCISO, HCISPP

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

  • 10% as required by the customer
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* Salary range is an estimate based on our InfoSec / Cybersecurity Salary Index 💰

Tags: ACAS Agile Audits Automation CASP+ CCNP CCSP CISA CISM CISSP Clearance Compliance DISA DoD DoDD 8570 eMASS GCED GCIH GSLC IAM ISSE Risk analysis Risk management RMF STIGs

Region: North America
Country: United States
Job stats:  18  2  0

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