JobsCyber SecurityUnited StatesCybersecurity Analyst (MSIC)

COLSA

Posted 7 days ago · Jobs at COLSA

Cybersecurity Analyst (MSIC)

COLSA · Huntsville, Alabama, United States

Full-timeOn site10+ yrsListed as no visa sponsorshipDefense and Space Manufacturing
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In short

The Cybersecurity Analyst will design and integrate secure architectures for complex DoD information systems while managing the RMF lifecycle. They are responsible for authoring security authorization packages and directing vulnerability remediation efforts to maintain system compliance.

What they're looking for

MUST-HAVE SKILLS

CybersecurityRisk Management FrameworkNIST 800-53Vulnerability RemediationSystem Security EngineeringSTIGsACASNessus

ALSO MENTIONED

Cybersecurity AnalystMSICDoDISSEISSOATORMFNIST 800-53SDLCSSP

Candidates must possess an active DoD Top Secret clearance with SCI eligibility and a minimum of 0-12 years of related experience. An associate degree or higher in a relevant field and a baseline certification such as CompTIA Security+ CE or ISC2 SSCP are required.

About the employer

COLSA

A Family of Professionals

COLSA Corporation is an engineering and support services company founded in 1980. COLSA's full-scale capabilities include cyber and information warfare, uncrewed systems, advisory and assistance services, data science, and systems and software engineering. We provide innovative solutions for customers in the Defense, Space, Intelligence, and Civil markets.

INDUSTRY
Defense and Space Manufacturing
COMPANY
Privately Held
FOUNDED
1980
HEADQUARTERS
Huntsville, Alabama
SIZE
1,001-5,000on LinkedIn
OFFICES
8 on LinkedIn
OPEN HERE
2 roles

KNOWN FOR

Information WarfareData ScienceAIMLStudies and AnalysisProgrammatic Support

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Questions about this role

Is this COLSA role remote?
Tagged on site.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 10+ years.

The posting, in full

COLSA Corporation is currently seeking multiple Cybersecurity Analysts for a dual-role position responsible for the design, integration, and formal authorization of complex DoD information systems. You will apply Information System Security Engineering (ISSE) principles to develop secure architectures while executing Information System Security Officer (ISSO) duties to ensure all systems achieve and maintain an Authorization to Operate (ATO) under the current approved version of the RMF. This position requires a deep technical understanding of vulnerability remediation and the ability to translate policy into actionable engineering requirements. Requires on-site work at MSIC in Huntsville, AL.

▶ READ THE FULL POSTING

COLSA Corporation is currently seeking multiple Cybersecurity Analysts for a dual-role position responsible for the design, integration, and formal authorization of complex DoD information systems. You will apply Information System Security Engineering (ISSE) principles to develop secure architectures while executing Information System Security Officer (ISSO) duties to ensure all systems achieve and maintain an Authorization to Operate (ATO) under the current approved version of the RMF. This position requires a deep technical understanding of vulnerability remediation and the ability to translate policy into actionable engineering requirements. Requires on-site work at MSIC in Huntsville, AL.

  • Security Engineering & Design: Lead the integration of cybersecurity requirements into the System Development Life Cycle (SDLC); design and evaluate security architectures for compliance with NIST 800-53 and DoD Cyber-survivability requirements.
  • RMF Lifecycle Management: Manage the end-to-end Risk Management Framework (RMF) process, including system categorization, control selection, implementation, and continuous monitoring within approved software.
  • Artifact Development: Author and maintain a comprehensive Security Authorization Package including the System Security Plan (SSP), Security Assessment Report (SAR), Risk Assessment Report (RAR), and Security Control Traceability Matrix (SCTM).
  • Technical Remediation: Direct the application of Security Technical Implementation Guides (STIGs) and Information Assurance Vulnerability Alerts (IAVA); perform root-cause analysis on vulnerability scan results (ACAS/Nessus) to develop mitigation strategies.
  • Risk Assessment: Perform formal risk assessments; document residual risks and manage the Plan of Action and Milestones (POA&M) to ensure timely closure of findings.

At COLSA, people are our most valuable resource and are at the center of our core values. We invite you to unite your talents with opportunity and become part of our “Family of Professionals!” Learn more about our employee-centric culture and benefits here: https://colsa.com/culture_benefits

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This listing comes from COLSA's own careers site. Apply links go to the employer. Company facts are from COLSA's public profile. Last checked 6 Nov 2026.