Raytheon Technologies Sr. Network Engineer in Dulles, Virginia
Raytheon Technologies is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats. Raytheon Technologies Cybersecurity, Training, and Services (CTS) team is seeking a Senior Network Engineer to support the design, development, and deployment of advanced cybersecurity capabilities.
Plans, evaluates, coordinates, tests, installs and successfully implements new and existing hardware and software across physical media, protocol stacks, switches, routers, firewalls, intrusion detection devices, and other network components
Performs problem isolation and resolution of network problems through troubleshooting and devising effective solutions
Installs patches and maintains accurate records of network changes and patch/update levels
Performs network management functions such as network monitoring, maintenance, IA, performance measurement and reporting
Performs vulnerability scans (e.g., Harris STAT, Retina)
Performs updates to network devices including firewalls, NIDS, switches, routers and crypto devices
Maintains technical expertise in all relevant areas of voice and data networks, hardware and software interconnection and interfacing, routers, multiplexers, firewalls, hubs, bridges, gateways, etc.
Proposes solutions to management that meet communication requirements based on future needs and current usage, configuring such solutions to optimize cost savings
Prepares or ensures that appropriate network documentation exists, including operational instructions, network policies, and procedures
Provides regular monitoring and network analysis regarding short- and long-range planning for in-house systems
May need to coordinate third-party maintenance for network equipment.
Must have an active Secret clearance and be able to obtain a TS/SCI clearance
Must be able to obtain DHS Suitability
6+ years of directly relevant experience
Demonstrated experience with Dell network switches
Demonstrated experience with firewalls and/or IPSEC VPNs
Demonstrated experience and/or familiarity with one of more of the following: Intrusion Detection and Prevention Systems (IDS/IPS), log analysis, malware analysis, network traffic flow, traffic and packet analysis
Demonstrated experience and/or familiarity with tools used for security analysis (e.g., tcpdump, Wireshark, snort, ngrep, nmap, strings, hexdump, md5sum, systools)
Experience with Security Event Incident Management, Log Correlation and Network Behavior Anomaly detection systems (ArcSight, QRadar , Splunk, Mazu, Arbor, etc.)
Demonstrated experience and/or familiarity with IPS/IDS systems (e.g., SNORT, SourceFire, Proventia, BroIDS)
Demonstrated experience with one of more of the following: BGP, IGRP, DNS, VVRP, resilient network design, VLAN's, VPN's, NetFlow, packet capture technologies
Experience and/or familiarity with ACLs, IAVAs, and Certification & Accreditation (ICD 503/DCID 6/3) processes as they apply to network engineering lifecycles
Proficiency with MS Office Applications
Must be able to work collaboratively across agencies and physical locations
Technical understanding of cybersecurity attack techniques and associated mitigation techniques for networks
Experience or familiarity with Agile development methodology (i.e. SAFe)
Comfortable with multilevel security systems, SELinux, and/or Cross Domain Solutions
Experience with RHEL servers including Red Hat Satellite, IdM, and Ansible
Experience with Amazon Web Services (AWS) and/or Azure platform capabilities
Experience with Dell Switches and ForcePoint NextGen Firewall
Familiarity with Virtual Networking, Micro-Segmentation, and Load Balancing (NSX)
Experience with working with SOC for network threat detection and mitigation
Experience with cross-functional team collaboration
BS Computer Science, Computer Engineering, Computer Information Systems, OR Computer Systems Engineering. Two years of related work experience may be substituted for each year of degree level education.
IAT Level II Certification (e.g., Security+, SCNP, SSCP, CISSP, GCIH, GSEC certifications)
- Cisco Certified Network Associated (CCNA) or similar certification
Raytheon is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.