N

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Network Communications/Principal Network Communications

Network Engineering & AdministrationUpdated on Nov 12
Full-timeRolling Meadows, IL, USA

About the Job

Requirements

  • A master's degree with 0 years of relevant experience, a bachelor's degree with 2 years, or an associate's degree with 4 years is required for Level 2; a high school diploma or equivalent with 6 years of relevant experience may be considered instead.
  • A master's degree with 3 years of relevant experience, a bachelor's degree with 5 years, or an associate's degree with 7 years is required for Level 3; a high school diploma or equivalent with 9 years of relevant experience may be considered instead.
  • Applicants must have an active U.S. Government Secret-level security clearance, with a closed investigation date completed within the last 6 years, or be enrolled in the U.S. Government Continuous Evaluation Program; the clearance must be maintained during employment.
  • Experience designing and maintaining LAN/WAN-based networks, managing routing protocols in large LAN environments, and working with routers, switches, and firewalls is required.
  • Experience configuring and managing Palo Alto firewalls and Panorama, including device groups, templates, and policies, is required.
  • Experience with RADIUS and TACACS+ integrations on Cisco ISE is required.
  • Experience building and tuning SolarWinds Orion, Splunk, SNMP, NetFlow, and Syslog monitoring and alerting tools is required.
  • Experience applying DISA Security Technical Implementation Guides and leading patching efforts for network devices is required.
  • A current Security+ CE certification is required for Level 2, or a Cisco Certified Network Associate certification is required for Level 3; the required certification must be maintained during employment.
  • The candidate must be able to lift and move equipment weighing up to 50 pounds.
  • The candidate must be available to work after hours and weekends as needed.

Responsibilities

  • Perform Principal Network Communications activities in support of classified government contracts.
  • Maintain operations of LAN/WAN/VPNs and encryption technologies.
  • Plan, design, configure, and implement small- to medium-scale LAN/WAN solutions that meet mission requirements.
  • Lead configuration, testing, and rollout of routing/switching platforms and security appliances.
  • Contribute technical network design solutions to management.
  • Conduct capacity planning and performance forecasting, and present recommendations to program managers.
  • Develop and maintain enterprise-wide network standards, policies, and documentation to ensure security compliance.
  • Resolve incidents such as WAN failures and security events within expected tolerances, coordinating with cross-functional teams as needed.
  • Coordinate third-party maintenance for network equipment.
  • Provide second-level technical support for internal customers’ computer hardware, software, network, and telecommunications systems, responding to problems and queries by telephone.
  • Perform work independently and seek strategic guidance from senior staff when needed.
  • Lead customer engagements, define requirements, develop implementation schedules, and oversee delivery.
  • Implement and troubleshoot LAN/WAN technologies such as VLANs, trunking (port tagging), spanning tree, and related protocols.
  • Support environments using ticketing systems such as ServiceNow and JIRA.
  • Escalate issues requiring senior-level attention or involvement.

Desired Qualifications

  • A bachelor's degree in Network Engineering is preferred.
  • An active Top Secret or SCI clearance, SAP/SAR access, or a polygraph is preferred.
  • Knowledge of NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments is preferred.
  • Experience configuring, operating, and troubleshooting Cisco ISE policy, including 802.1x, MAB, posture, and profiling across the enterprise is preferred.
  • Experience designing, implementing, and troubleshooting advanced WAN protocols (BGP, OSPF, MPLS) and complex telecommunications circuits is preferred.
  • Experience designing, building, and testing automation for configuration, compliance, and patching using Python, Ansible, or PowerShell is preferred.
  • Experience configuring TACLANEs is preferred.
  • Experience with Assessment and Authorization processes is preferred.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

Recently Posted Jobs

Explore more opportunities at Northrop Grumman

See more jobs