Information System Security Manager (ISSM)

TSC

Actively hiring Posted this week Verified listing
Sierra Vista, AZ Posted 3 days ago
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Salary context

How this pay compares to similar roles

Similar $174k
$118k most similar roles pay here $215k

This listing doesn't post a salary. Most similar roles pay $142,400–$205,375.

Based on 240 similar postings.

Employer

About TSC

Technology Service Corporation (TSC) is an employee-owned, high-technology company providing specialized engineering services,, sensor technology, and electronic systems primarily to the U.S. government, including the Department of Defense.

TSC currently has 15 open roles on FindRole.

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At a glance

TL;DR

TSC is seeking an experienced Information System Security Manager (ISSM) to join its Airborne Solutions and ISR Division. This senior-level role involves implementing and maintaining security policies on classified information systems in compliance with government directives and program requirements. The ISSM will collaborate closely with IA professionals, system administrators, engineers, and government customers to ensure cybersecurity documentation is up-to-date and adheres to NIST standards. Key responsibilities include designing technical security controls, identifying vulnerabilities, drafting RMF documentation, and overseeing POAMs for ATO compliance. Candidates must hold a bachelor’s degree in IT or related field with 10-12 years of experience, an active Secret clearance, IAM Level III certification, and expertise in NIST standards and eMASS tools. Strong analytical skills and knowledge of cybersecurity trends are essential, as is the ability to conduct security assessments across all system development stages.

Skills

NIST CNSSI 1253 eMASS Risk Management Framework CISSP CISM GSLC POAM CCB Security Impact Analysis MS Office Applications Tuition Reimbursement 401k Plan Flexible Work Schedules Co-Sponsored Health Plan Employee Stock Option Plan

What you'll do

  • Design and implement technical security controls to protect information systems.
  • Identify and remediate vulnerabilities in classified information systems.
  • Draft and maintain cybersecurity documentation following NIST 800.53 guidelines.
  • Provide oversight for Plans of Action and Milestones (POAM) implementation.
  • Collaborate with IA professionals, system administrators, and engineering teams on compliance.
  • Ensure adherence to security policies during the design and development phases.
  • Conduct information systems security assessments and evaluate cybersecurity controls.

What we're looking for

  • Bachelor's degree in IT/Computer Science or equivalent experience and certifications
  • Active Secret Security Clearance as a US Citizen
  • IAM Level III certification (CISSP, CISM, GSLC)
  • Experience with eMASS and RMF Accreditation packages
  • Strong understanding of NIST 800 publications and CNSSI 1253
  • Implement technical security controls and manage POAMs for compliance
  • Conduct information systems security assessments and evaluate cybersecurity controls

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