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Infinity Systems Engineering

engineering opportunity

Network Engineer

Design, implement, and maintain secure and scalable network infrastructure including routers, switches, and firewalls. Monitor network performance and provide Level 2/3 technical support to ensure minimal downtime and optimal functionality.

Welcome Acres, Maryland, United StatesonsiteFULL_TIME

Posted

About the role

What will you do at Infinity Systems Engineering?

Infinity’s niche in the aerospace and defense industry is specialized solutions

that help bridge the gap between space and ground. This is no small task, and we

owe our success to our team who help us fulfill our mission; to match people

with their legacies for betterment of the world. There is always a place at

Infinity for a motivated, capable individual seeking a career to better the

world. We prioritize supporting our team through exceptional benefits, work-life

balance, and structured career development. At Infinity, WE ARE MORE – now, come

be more with us!

*Please note, this position is Contingent upon award. *

Job Summary:

The network engineer requires a strong background in the administration of Local

Area Networks (LANs), Wide Area Networks (WANs), and remote networks including

working knowledge of network hardware, software, protocols, and network security

in a client/server environment, and working knowledge of servers, modems,

switches, firewalls, and routers. Able to diagnose, troubleshoot, and correct

problems with LAN/WAN services in order to install, configure, maintain and

upgrade software on network systems.

Key Responsibilities

  • Network Design & Implementation:
  • * Design and implement secure and scalable network infrastructure solutions.
  • * Configure and install network hardware, including routers, switches,
  • firewalls, and wireless access points.
  • * Assist in developing network architecture to support business needs and
  • growth.
  • Network Administration & Maintenance:
  • * Monitor network performance, availability, and security.
  • * Perform routine maintenance, updates, and patches for network devices.
  • * Identify and troubleshoot network issues, ensuring minimal downtime and
  • optimal functionality.
  • Security & Compliance:
  • * Implement and maintain network security measures, including firewalls, VPNs,
  • and access controls.
  • * Ensure compliance with industry standards, company policies, and regulatory
  • requirements.
  • * Conduct network vulnerability assessments and respond to security threats.
  • Technical Support & Troubleshooting:
  • * Provide Level 2/3 support for network-related issues.
  • * Collaborate with IT teams to resolve connectivity problems affecting users
  • and business applications.
  • * Document network configurations, troubleshooting steps, and resolutions.
  • Vendor & Stakeholder Collaboration:
  • * Work with vendors and service providers to procure and maintain network
  • equipment.
  • * Assist in evaluating new technologies and making recommendations for
  • improvements.
  • * Coordinate with internal teams to support IT projects and initiatives.

Qualifications

  • * Education: Bachelor’s degree in Engineering, Management Information Systems
  • (MIS), Computer Science, or related field
  • * Experience: 3 years of experience in the network support role in a
  • multi-platform environment, including thorough knowledge/experience with
  • network protocols specifically Transmission Control Protocol/Internet
  • Protocol (TCP/IP)
  • * Clearance: Active TS/SCI
  • * Required Skills:
  • * Experience with network security, firewalls, and VPNs
  • * Hands-on experience with Cisco, Juniper, or equivalent networking equipment
  • * Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, VLANs, etc.)
  • * Proficiency in configuring and managing routers, switches, and firewalls
  • * Experience with network monitoring tools and troubleshooting methodologies
  • * Understanding cybersecurity principles and network security best practices
  • * Excellent problem-solving and communication skills
  • * Experience with LAN/WAN
  • * Certificates for computer or network-related DoD8570/8140 Compliant Certs at
  • IAT Level III, CCNP/CCIE. (e.g. Cisco, Bay, Microsoft):
  • * Cisco Certified Network Associate Routing & Switching
  • * Juniper Networks Certified Associate
  • * Preferred Skills:
  • * Certificates for computer or network-related DoD8570/8140 Compliant Certs at
  • IAT Level III, CCNP/CCIE. (e.g. Cisco, Bay, Microsoft):
  • * Cisco Certified Network Professional (optional)
  • * Juniper Networks Enterprise Routing and Switching, Specialist (optional)
  • * Juniper Networks Certified Specialist Security (optional)
  • * Experience with cloud networking (AWS, Azure, etc.)
  • * Knowledge of VoIP and wireless networking solutions
  • Work Environment/Physical

Requirements

  • * Primarily office-based with occasional data center or network equipment room
  • access
  • * May require lifting and installing networking hardware (up to 50 lbs)
  • * On-call availability or after-hours support may be required for network
  • incidents
  • Work Schedule:
  • This is a full-time position, typically working 40 hours per week. Overtime may
  • be required depending on operational needs.
  • Infinity

Benefits

Great Company Culture. Infinity firmly believes that our success is due to the

happiness and personal satisfaction of our employees.

Health Benefits. 100% Company Paid monthly Medical and Dental premiums for you

AND your family.

Prepare for the Future. 401(k) company contribution, with free professional

financial planning advisors

Rest and Relaxation. Three weeks' Vacation – and we offer an annual company

reward trip after one year of employment.

Health and Wellness. We offer 48 hours of sick leave, in addition to your

Vacation, as well as Flex-Spending options (Medical and Dependent Care)

Work that Stays at Work. Genuine work/life balance and flexibility. We know our

employees have lives outside of work and we support you in living them!

Education and Professional Training Reimbursement. We support our employees

career aspirations and growth through our Education Reimbursement Program!

Profit Sharing Plan. Infinity’s success is due to our employees which is why

all eligible employees receive an annual payout based on our Profit-Sharing

Plan.

U.S. Citizenship is required.

EOE including disability/vet

To learn more about our company and benefits, please visit: Infinity Careers

[https://www.infinity.aero/careers]

Application Deadline: This will be posted for a minimum of 30 business days or

until a sufficient candidate pool has been collected. Job posting may come down

early due to volume of applicants.

Which skills does this role require?

Network DesignNetwork AdministrationNetwork SecurityTCP/IPBGPOSPFVLANsFirewall ConfigurationVPN ManagementCisco EquipmentJuniper EquipmentLAN/WANNetwork TroubleshootingNetwork MonitoringCybersecurity PrinciplesNetwork EngineerAerospaceDefenseLANWANFirewallsVPNTS/SCI ClearanceCCNANetwork ArchitectureCybersecurityVulnerability AssessmentClient/Server EnvironmentREST APIs

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