Network and Infrastructure Engineer - (US

Role:
Network and Security Engineer (US).

Employment Type:

Full Time. Educational

Qualification:

Bachelor's degree in Computer Science, Information Security, or a related field (preferred).

Work Experience:

5+ years experience in network security. Must be a US Citizen.

Role

Description:

Pixxel is seeking a highly motivated IT/Network Engineer to develop, secure, and operate our network infrastructure and IT systems. The ideal candidate will possess strong technical skills, a dedication to optimizing network performance and security, and an understanding of cybersecurity to reduce overall risks associated with technology infrastructures. This is not a management role; this is a hands‑on engineering role responsible for infrastructure, networking, cloud technologies, cybersecurity, and implementation of NIST SP 800‑171 and CMMC 2.0 technical controls.

• Plan, design, and deploy network solutions that meet the organization's needs.
• Configure and maintain network hardware (routers, switches, firewalls).
• Set up endpoint configurations and deploy employee hardware.
• Manage patching for servers, workstations, and network devices.
• Administer and troubleshoot servers and workstations, ensuring system reliability and performance.
• Monitor and maintain network performance daily, implementing enhancements as necessary.
• Implement and manage security measures to protect sensitive data and ensure compliance with best practices.
• Conduct regular security audits and risk assessments.
• Diagnose and resolve network issues and outages swiftly.
• Provide technical support to end‑users and assist with software and hardware issues.
• Maintain detailed documentation of network configurations, changes, and policies.
• Respond to network incidents and perform vulnerability assessments and remediation.
• Generate reports on network performance, uptime, and security incidents.
• Work closely with other IT professionals and departments to support company‑wide projects.
• Improve security monitoring and logging.
• Develop plan and train staff on network safety, new technologies, network protocols, and company network guidelines.
• Lead the process of creating and maintaining Pixxel's System Security Plans (SSP) and Plans of Action & Milestones (POA&M) to ensure compliance with the Cybersecurity Maturity Model Certification (CMMC) and NIST 800‑171 standards, and other data protection requirements.

• Strong understanding of cybersecurity compliance requirements such as NIST 800‑171 and CMMC 2.0.
• Experience with cloud platforms (AWS, Azure) and virtualization technologies (VMware, Hyper‑V).
• Familiarity with scripting languages for automation tasks.
• Strong analytical and troubleshooting skills, with the ability to work under pressure.
• Hands‑on experience with Meraki/Cisco and Forti Gate firewalls, VPN, intrusion detection/prevention systems, and SIEM tools.
• Security assessment of technical architecture and solutions.
• Ability to pick company tools and protocols.
• Proficiency in operating systems (Windows, Linux, macOS) and network monitoring tools.
• Excellent problem‑solving and root‑cause analysis skills.
• Hands‑on experience in security systems, including vulnerability management, identity, access management, security risk assessments, application testing, etc.
• Thorough understanding of the latest security principles, techniques, and protocols.
• Strong attention to detail.

Proficient in network architecture, security protocols, and threat mitigation strategies. Skilled in managing firewalls, VPNs, and intrusion detection systems while ensuring robust cybersecurity measures. Strong problem‑solving abilities and a proactive approach to maintaining network integrity and performance.

• Health insurance coverage
• Unlimited leaves & flexible working hours
• Role‑based remote work and work‑from‑home benefit
• Relocation assistance
  
  Professional mental wellness services
• Creche facility for primary caregivers (limited to India)
• Employee stock options for all hires

Pixxel is a space data company and spacecraft manufacturer redefining Earth observation with hyperspectral imaging. The company’s first three commercial…