- Criterion Systems (Reston, VA)
- …therefore we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our ... systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide… more
- Nightwing (Sterling, VA)
- …Defending Containers and KubernetesSEC588: Cloud Penetration testingAWS Certified Cloud PractitionerAWS Certified SysOps Administrator Associate or AWS ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- General Dynamics Information Technology (Springfield, VA)
- …Networking **Certifications:** CASP CE+ - CompTIA, CISSP: Certified Information Systems Security Professional - ISC^2, CCNP Enterprise (CCNP-Enterprise) - Cisco ... and routers. + Possess understanding of Tier III & IV troubleshooting for a network consisting of sites across...be willing to obtain a Check Point Certified Security Administrator (CCSA) within 4 months from start of employment/hire.… more