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 computer systems and network infrastructure.
- Administer and support Windows Enterprise and Linux server operating systems.
- Support cloud, physical, and virtualized infrastructure environments.
- Monitor infrastructure performance and operational readiness.
- Configure and maintain virtualization platforms including VMware, KVM, and Xen.
- Assist with troubleshooting system, server, and network issues.
- Support infrastructure upgrades, maintenance, and configuration activities.
- Maintain system documentation and operational records.
- Coordinate with internal teams to support operational requirements.
- Bachelor’s degree or equivalent experience.
- Must meet DoDM 8140.03 IAT II requirements.
- Minimum 2 years of experience working with computer systems.
- Experience with Windows Enterprise and Linux server administration.
- Experience supporting cloud, physical, and virtual infrastructure environments.
- Experience with hypervisors including VMware, KVM, and Xen.
- Strong troubleshooting, organizational, and communication skills.
- Ability to work independently and within a team environment.
- Secret clearance required
Skills Required
- Bachelor's degree or equivalent experience
- Meet DoDM 8140.03 IAT II requirements
- Minimum two years of experience working with computer systems
- Experience administering Windows Enterprise and Linux servers
- Experience supporting cloud, physical, and virtual infrastructure environments
- Experience with VMware, KVM, and Xen hypervisors
- Strong troubleshooting, organizational, and communication skills
- Ability to work independently and within a team environment
- Secret security clearance
What We Do
By Light Professional IT Services LLC (By Light) provides a full range of hardware and software engineering services to defense, civilian, and commercial customers worldwide. Driven by a management team that leverages real-world expertise from the defense, intelligence, federal healthcare, and commercial sectors, we provide reliable, efficient, and cost-effective IT solutions. Some of our successes include: • Completion of 80+ Global Information Grid Bandwidth Expansion (GIG-BE) sites both CONUS & OCONUS. Provided Optical Network Engineering, Implementation, & Project Control Worldwide. • Provided timely completion of ATM to IP Migration, Legacy Network Optimization, & VOIP Implementation of 47 CONUS Sites for the United States Special Operations Command (USSOCOM) SCAMPI Network. • Supporting the AMC CIO/G6 in the Depot Modernization Program, implementing CONUS wide 802.11/a/b/g/n wireless networks, Area Processing Center Migration, DISN Optimization, and a 40,000 user, enterprise-wide SharePoint Implementation. • Completion of 2,000 Plus Legacy Circuit Migrations to DISN Transport for DISN Transition Program. • Delivered Communications Support & Staff Augmentation for Deployed DoD Forces under the Program Executive Office Enterprise Information Systems Technology Applications Office (PEO EIS TAO). • Successful Implementation of Secure Intelligent Video Systems (IVS) for the Intelligence Community. • Supporting major international carriers in the modernization and expansion of Data Center Facilities. • Engineering new Turnkey “Cloud Services,” including Hosting, Managed Services, COOP, and Data Storage and Archival.









