Information Assurance Specialist III (Information Security Analyst)
By Light Professional IT Services
·May 13, 2026
- Location
- Butlerville, IN, US
- Department
- Security
- Experience
- 10+ years
- Education
- Bachelor
- Clearance
- Required
- Closing date
- Today
- Source
- iCIMS
Description
Company Overview
Dignitas Technologies, a By Light company, offers a wide range of services in the military modeling, simulation, and training (MS&T) industry from research efforts advancing simulation technologies to large acquisition contracts. Dignitas specializes in system and software analysis, design, development, testing, fielding, and courseware for Live, Virtual, and Constructive (LVC) training applications.
By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean, VA, By Light supports defense, civilian, and commercial IT customers worldwide.
Responsibilities
- Support network operations and information security activities.
- Assess and evaluate security controls based on cybersecurity principles and frameworks including NIST SP 800-53 and the Cybersecurity Framework.
- Support Security Assessment & Authorization (SA&A) processes and control implementation activities.
- Research, develop, write, and submit Authorization & Accreditation (A&A) documentation packages for new system authorizations.
- Support cybersecurity compliance, risk management, and security documentation efforts.
- Coordinate with internal teams and external stakeholders to support authorization requirements and security objectives.
- Identify vulnerabilities, security gaps, and mitigation recommendations.
- Maintain security documentation, reporting, and compliance records.
Preferred Experience/Qualifications
- Bachelor's degree or equivalent experience
- Meet DoDM 8140.03 IAT III/IAM II requirements
- Minimum 10 years of experience in network operations and information security.
- Demonstrated experience assessing cybersecurity security controls and compliance requirements.
- Strong understanding of NIST security controls and control implementation methodologies.
- Experience supporting SA&A processes and A&A documentation development.
- Relevant DoD, DHS, or .gov cybersecurity/information assurance experience preferred.
- Strong written, analytical, organizational, and communication skills.
- Ability to work independently and within a team environment.
Special Requirements/Security Clearance
- Active DoD Secret Clearance required.
