Information Systems Security Officer (ISSO) with Security Clearance

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If this sounds like the choice you want to make, then choose MITRE - and make a difference with us. The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) seeks a Senior Information Systems Cyber Engineer to provide Information Assurance and Cybersecurity services for classified systems. The role involves integrating security into engineering projects, supporting classified environments, and contributing to advanced security concepts.

Key Responsibilities:

* Lead cybersecurity efforts for classified systems, ensuring compliance with Risk Management Framework (RMF) policies and procedures.

* Develop, implement, and monitor security programs, including System Security Plans (SSPs), Risk Assessment Reports, and Security Controls Traceability Matrix (SCTM).

* Perform vulnerability/risk assessments, continuous monitoring, and self-inspections to ensure compliance and mitigate risks.

* Maintain operational security posture, oversee security documentation, and coordinate with stakeholders for accreditation and change management.

* Mentor junior staff, improve cybersecurity processes, and provide subject matter expertise on advanced technologies.

* Collaborate with system administrators and engineers to enhance policies, processes, and risk mitigation strategies.

Basic Qualifications:

* Typically requires a minimum of 5 years of related experience with a bachelor's degree in computer science or similar degree; or 3 years and a Master's degree; or a PhD with relevant experience who can immediately contribute at this job step; or equivalent combination of related education and work experience.

* Expertise in RMF, NIST SP 800-53, STIGs, SCAP, and classified infrastructure.

* Proficiency in security tools like E-Mass.

* Strong communication skills for engaging senior government leaders and technical peers.

* IAM Intermediate certification per DoW 8140 Matrix v2.1 Position 521 (Security+, GMON, GRID, CEH, CySA, GSEC, or SSCP).

* Must have an active Top Secret U.S Government issued Security Clearance.

* Per the U.S. Government's eligibility requirements, you must be a U.S Citizen to be considered for a security clearance.

* This position has an on-site requirement of 5 days a week on-site (

Location:

Liberty Station).

Preferred Qualifications:

* Proficiency with security tools ACAS, Forescout, Trellix, Splunk.

* Experience with DCSA CCRI or CORA audits.

* Experience with Continuous Monitoring (RMF Step
7). This requisition requires the candidate to have a minimum of the following clearance(s):
Top Secret This requisition requires the hired candidate to have or obtain, within one year from the date of hire, the following clearance(s):
Top Secret Salary compensation range and midpoint:
$129,200 - $161,500 - $193,800 Annual Work Location Type:
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