Haystack
← Back to Jobs
Employee
Technology
BL

Computer Systems Analyst OT II with Security Clearance

By LightButlerville, IN🇺🇸United StatesPosted 11 Sept 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to grow your skills in operational technology and cybersecurity within a reputable company supporting critical defense initiatives. You'll thrive here if you enjoy hands-on system administration and troubleshooting in a dynamic environment, and your active Secret Clearance will be a key asset. Apply now to join a team dedicated to innovation and readiness.

Quick Overview

Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
Butlerville, IN, United States
Posted
Yesterday
IoT

Job 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 administration and maintenance of Operational Technology (OT) systems and network infrastructure.
  • Assist with Windows Enterprise and Linux server administration and support.
  • Support troubleshooting, maintenance, and monitoring of OT-related systems and devices.
  • Work with technologies including camera systems, ICS/SCADA, IoT, and RF devices.
  • Support infrastructure monitoring and operational readiness activities.
  • Assist with system configuration, upgrades, and maintenance activities.
  • Maintain technical documentation and operational records.
  • Coordinate with internal teams to support operational requirements.  Required Experience/Qualifications
  • Associate’s degree or equivalent experience.
  • Must meet DoDM 8140.03 IAT I requirements.
  • Minimum 1 year of experience working with computer systems, Operational Technology, or networking.
  • Experience with Windows Enterprise and Linux server administration.
  • Experience supporting camera systems, ICS/SCADA, IoT, and RF devices.
  • Strong troubleshooting, organizational, and communication skills.
  • Ability to work independently and within a team environment. Special Requirements/Security Clearance
  • Active Secret Clearance required. Options By Light recognizes that our strength is our people. We support every employee as an individual to build strong teams across the enterprise. Our benefit package includes:
  • Medical, Dental & Vision Coverage
  • Wellness Program
  • 401(k) Matching
  • Disability (Short Term & Long Term)
  • Employee Assistance Program
  • Life Insurance
  • Education & Training
  • Generous Leave Policy (11 Federal Holidays, PTO, and Military Leave) By Light is an Equal Opportunity and Affirmative Action Employer. All qualified candidates will receive consideration regardless of gender, race, veteran status, disability, and any other protected class in accordance with federal, state and local laws.

Similar jobs