Senior Systems Engineer - Classified Networks (TS/SCI)

Two Six Technologies; Herndon (VA); Sur place; USD 140 000 - 208 000; Plein temps

Avantages offerts par ce poste

Medical, dental, and vision insurance

Life and disability insurance

Retirement benefits

Paid leave

Tuition assistance

Professional development

Résumé du poste

Two Six Technologies in Herndon, VA is seeking a Senior System Engineer to join the Corporate Security team and help engineer, administer, and maintain the classified network. The role requires communicating clearly, adapting to fast-paced growth, and ensuring robust security controls across Windows and Linux environments.

Based in Herndon with potential travel to other sites, you will build secure networks, support NAS, and work with ServiceNow and Talon tools while complying with DAAPM and

Qualifications

• 5+ years of experience supporting a IC community classified network (like JWICS) as a System Engineer, Network Engineer or Network Administrator.
• Bachelor’s degree in Cybersecurity, Computer Science, Information Security, or a related degree or advanced professional industry certifications and additional experience can be substituted.
• 8140 certification such as Security+, GCISP, GSEC, SSCP, CASP+, CISM, CISSP, CCNA, etc.

Responsabilités

• Engineering and maintaining networks for both classified and unclassified use.
• Install, configure, administer and maintain Windows and Linux servers and workstations.
• Administering user accounts and access control within information systems to include creation of user accounts, assigning permissions to accounts, and enforcing security access policies to ensure compliance.
• Troubleshooting and resolving technical issues.
• Perform system backups and data recovery.
• On-call support for outages as needed.

Connaissances

5+ years IC network support

Windows server

Linux

Firewall configuration

NAS setup

ServiceNow

Talon

Security clearance

Formation

Bachelor’s degree in Cybersecurity/CS/Info Security

8140 certifications such as Security+, GCISP, GSEC, SSCP, CASP+, CISM, CISSP, CCNA

Outils

ServiceNow

Talon

NAS

Description du poste

Two Six Technologies in Herndon, VA is seeking a Senior System Engineer to join the Corporate Security team and help engineer, administer, and maintain the classified network. The role requires communicating clearly, adapting to fast-paced growth, and ensuring robust security controls across Windows and Linux environments.

Based in Herndon with potential travel to other sites, you will build secure networks, support NAS, and work with ServiceNow and Talon tools while complying with DAAPM and