- Northrop Grumman (Chantilly, VA)
- …as determined by the company. **Preferred Qualifications:** + Active CompTIA Security+ Certification + Demonstrated expertise with mission support systems . + ... Container Technologies (eg Kubernetes, Docker) in an production environment + Operating System Certification (Linux+, VMware Certified, etc.) + Aria… more
- Optiv (Herndon, VA)
- …programming/scripting languages (C, Java, Perl, Shell). + Working knowledge of operating systems , virtual machine environments, mainframe security packages, and ... such as ISSA. + Obtain and maintain top tier networking vendor certification . + Complete administrative project tasks like time and expense entry, status… more
- Navy Exchange Services (NEX) (Virginia Beach, VA)
- …Security , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Systems Security Certified Practitioner (SSCP); or ... Security , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Systems Security Certified Practitioner (SSCP); or… more
- General Dynamics Information Technology (Springfield, VA)
- …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance * Perform ... software installations and upgrades to Unix/Windows operating systems and layered software packages and maintains them in accordance with established policies,… more
- General Dynamics Information Technology (Bluemont, VA)
- …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance * Perform ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** EMC Storage Area Network ...software installations and upgrades to Unix/Windows operating systems and layered software packages and… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance + Integrate ... business processing requirements. + Performs software installations and upgrades to operating systems and layered software packages. Schedules installations and… more
- TekSynap (Arlington, VA)
- …Linux systems . + Develop and implement security designs for new and existing network systems , ensuring hardware, operating systems , and software ... DoD security clearance. + Active DoD 8570 IAT II certification . + 5+ years of hands-on experience administering and...information system network structures to include the Operating Systems , hardware, and various data transfer… more
- KaylaTek, Inc. (Arlington, VA)
- …Linux systems . o Develop and implement security designs for new and existing network systems , ensuring hardware, operating systems , and software ... security risks throughout information system network structures to include the Operating Systems , hardware, and various data transfer protocols. + Effective… more
- Huntington Ingalls Industries (Fairfax, VA)
- …FISMA (Federal Information Security Modernization Act), CMMC (Cybersecurity Maturity Model Certification ), and DISA STIG (Defense Information Systems Agency ... Architect and Design Solution: . Translate requirements and convert legacy on-prem Microsoft systems to modern M365 cloud solutions in GCCH . Lead the design,… more