Cybersecurity Information Systems?Security Engineer (ISSE), SME

$195K — $205K *
Aerospace & Defense
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI security clearance
  • 15+ years of experience with DoD programs
  • Experience in aerospace or industry strategy environments
  • Deep knowledge of Risk Management Framework (RMF) and NIST standards
  • Expertise in cybersecurity policies and best practices
  • Proven end-to-end project management skills
  • Strong analytical and critical thinking skills

Responsibilities

  • Provide strategic and technical guidance for DoD initiatives
  • Lead research, design, and development efforts
  • Oversee technical execution of major initiatives
  • Monitor design considerations for program impact
  • Identify and mitigate project risks
  • Ensure quality standards for deliverables
  • Facilitate collaboration across teams and stakeholders

Benefits

  • Medical, dental, vision, disability, and life insurance
  • Flexible Spending Accounts
  • 401(k) plan
  • Paid Time Off (PTO)
  • Paid Parental Leave
  • Tuition reimbursement
  • Paid federal holidays
Full Job Description
Overview

Job Summary

 

In this role, you will provide cybersecurity engineering support to classified networks, ensuring the confidentiality, integrity, and availability of systems aligned with U.S. Space Force priorities. You will assist in the design and implementation of security solutions to protect against evolving cyber threats.

 

You will support cybersecurity program activities by providing recommendations in accordance with DAF, DoD, and IC standards. Responsibilities include conducting program reviews, tracking action items, and ensuring compliance with IT security policies.

 

As a cybersecurity subject matter expert, you will ensure solutions are compatible with existing systems and properly coordinated through configuration management processes while supporting program leadership and government stakeholders.

 

Key Responsibilities

 

The Cybersecurity Information Systems Security Engineer, SME will:

  • Provide strategic and technical guidance to project teams supporting mission-critical DoD initiatives
  • Lead research, design, and development efforts to meet program requirements and specifications
  • Oversee technical execution of major initiatives, ensuring alignment with performance, schedule, and budget objectives
  • Monitor and evaluate design considerations, including cost, schedule, and technical impacts
  • Identify and assess risks, providing actionable insights to mitigate impacts to program execution
  • Ensure deliverables meet quality standards and align with operational and warfighting objectives
  • Facilitate collaboration across cross-functional teams and stakeholders to achieve project goals
  • Initiate, refine, and manage project requirements through full lifecycle completion
  • Conduct studies, data analysis, and evaluations to support strategic decision-making
Requirements

Skills and Experience

 

The Cybersecurity Information Systems Security Engineer, SME must have:

  • Active TS/SCI
  • 15+ years of relevant experience supporting DoD programs
  • Experience in aerospace and/or industry strategy environments
  • Deep knowledge of the Risk Management Framework (RMF) and NIST standards
  • Expertise in cybersecurity policies, programs, and best practices
  • Proven ability to manage projects end-to-end, including scope, resources, timelines, and risk
  • Strong analytical and critical thinking skills, with a proactive approach to problem-solving
  • Ability to work independently while effectively engaging with team members and senior leadership
  • Strong communication skills, with the ability to clearly articulate complex concepts and strategies
  • Recognized as a subject matter expert or leader within the field

 

Education and Certifications

 

The Cybersecurity Information Systems Security Engineer, SME must meet the following:

 

Required

  • Masters’ degree: Arts (MA), Science (MS), or Engineering (ME) 
  • Equivalent work experience may be considered in lieu of education 
  • DoD 8170 IASAE Level III. (IAM Level III with relevant experience may be considered as a substitute) 

Benefits

 

  • Medical, dental, vision, disability, and life insurance
  • Flexible Spending Accounts
  • 401(k)
  • PTO
  • Paid Parental Leave
  • Tuition reimbursement
  • Paid federal holidays

 

Security Clearance

 

Must be a U.S. Citizen. A high-level Department of Defense active security clearance is/may be required. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to government information.

 

Physical Requirements

 

Work may involve sitting or standing for extended periods of time and typing and reading from a computer screen. The candidate must have enough mobility, including bending, reaching, and kneeling, to complete daily duties in a prompt and efficient manner, and that may include lifting up to thirty pounds, as necessary.

 

Posted Salary RangeUSD $195,000.00 - USD $205,000.00 /Yr.

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