IT Network Engineer

The Aerospace Corporation; Chantilly (NC); On-site; USD 120,000 - 203,000; Full time

Benefits offered by this job

Health care plans

401(k) Plan

Relocation assistance

Education assistance programs

Telework options

Job summary

The Aerospace Corporation seeks an IT Network Engineer Staff IV/V to architect and implement enterprise WAN, data center networks, and security in a Cisco-dominated environment. The role covers 24 nationwide sites with primary hubs in multiple locations; onsite at Chantilly, VA.

Requires 10+ years in enterprise network ops, TS/SCI clearance, and deep expertise in Cisco SDWAN, ACI, Firepower, and firewall design. Competitive salary and strong benefits offered.

Qualifications

• Bachelor's degree in Computer Science, Information Systems, or related field AND 10+ years of professional experience in enterprise CONUS network operations.
• Active TS/SCI clearance (US citizenship required).
• Expertise in Cisco SDWAN/IWAN technology and network automation.
• Expert-level experience with Cisco ACI and Nexus Data Center switches.
• Extensive hands-on experience with firewall theory, design, and configuration.
• Deep knowledge of Cisco ASA and Firepower firewalls.
• Experience with Cisco Catalyst Center/DNA Center.
• CompTIA Security+ CE or CISSP certification (DoD 8570 requirements).
• 15+ years of experience (Staff V) with enterprise CONUS network operations.
• Experience troubleshooting KG-175F and encryption devices; proficiency with EIGRP/BGP routing.

Responsibilities

• Architect next-generation networks across WAN and data centers.
• Build scalable, high-availability data center networks using Cisco SDN technologies.
• Ensure robust security with Cisco Firepower/ASA and related devices.
• Work in our DevOps lab to test network designs.
• Coordinate with staff on implementation tasks and schedules; manage milestones.
• Engage with stakeholders to define connectivity requirements and budgets.
• Assist in Network Services department budget requests for capital/maintenance.
• Stay ahead of industry trends and emerging technologies.

Skills

Cisco SDWAN/IWAN

Network automation

Firewall design/configuration

Active TS/SCI clearance

Enterprise CONUS network ops

Cisco Firepower/ASA

Nexus Data Center switches

Catalyst/DNA Center

Security+ or CISSP

DevOps lab experience

Education

Bachelor's degree in Computer Science/Information Systems

Tools

KG-175F encryption devices

Cisco Firepower

Cisco ASA

Nexus Dashboard

ACI

MPLS/Internet WAN

Cisco Firewalls

Job description

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.

The Aerospace Corporation is seeking an IT Network Engineer (IT Network Engineer Staff IV/V) to architect and implement cutting-edge Enterprise LAN, WAN, and Data Center network infrastructure in an all-Cisco environment. Our enterprise networks span 24 sites nationwide, with primary hubs in El Segundo, CA; Chantilly, VA; and Colorado Springs, CO.

In this role, you'll join a team of highly skilled network engineers, firewall engineers, and network services engineers supporting both Corporate classified and unclassified networks. This is an opportunity to make a significant impact on mission-critical infrastructure supporting national security initiatives.

The selected candidate will be required to work full-time, onsite at our location in Chantilly, VA.

What You'll Be Doing

• Architect next-generation networks: Design and implement high-availability enterprise WAN solutions utilizing SDWAN technology (Cisco SDWAN/IWAN, ASR/ISR Routers, Cisco Firewalls) with dual WAN links (MPLS & Internet)
• Build scalable data center infrastructure: Design and deploy high-availability, scalable data center networks leveraging Cisco SDN technologies (ACI, Nexus Dashboard)
• Ensure robust security: Develop secure network segments (enclaves, DMZs) using Cisco Firepower Firewalls, Cisco ASA Firewalls, and other advanced Cisco network security products
• Innovate in our DevOps lab: Perform setup, configuration, and testing of network designs in our state-of-the-art DevOps lab located in El Segundo
• Lead strategic initiatives: Coordinate with network staff on implementation tasks and schedules, ensuring project milestones and deadlines are met
• Partner with stakeholders: Interface directly with the user community to understand connectivity requirements and collaborate on design solutions, implementation costs, and annual operations budgets
• Drive fiscal planning: Assist in developing Network Services Department fiscal year budget requests for capital expenditures, overhead, and maintenance
• Stay ahead of the curve: Track industry trends and maintain expertise in emerging technologies

What You Need to be Successful

Minimum Requirements for IT Network Engineer Staff IV:

• Bachelor's degree in Computer Science, Information Systems, or related field AND 10+ years of professional experience with all aspects of enterprise CONUS network operations
• Active TS/SCI clearance (issued by the US government; US citizenship required)
• Demonstrated expertise in Cisco SDWAN/IWAN technology and network automation
• Expert-level experience with Cisco ACI and Nexus Data Center switches
• Extensive hands-on experience with firewall theory, design, and configuration
• Deep knowledge of Cisco ASA and Firepower firewalls
• Experience with Cisco Catalyst Center/DNA Center
• CompTIA Security+ CE or CISSP certification (DoD 8570 requirements)

In addition to the above, IT Network Engineer Staff V candidates must have:

• 15+ years of professional experience with all aspects of enterprise CONUS network operations
• Experience troubleshooting and configuring KG-175F and other encryption devices
• Proven experience working with and troubleshooting EIGRP and BGP routed network deployments

How You Can Stand Out

We'd be especially impressed if you have one or more of these:

• 15+ years of relevant experience with a Bachelor's degree
• Cisco CCIE or CCNP Enterprise certification
• Hands-on experience with Cisco Wireless LAN Controllers
• TS/SCI/SSBI clearance (already active)

We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.

(Min - Max)

$120,300.00 - $202,800.00
Pay Basis: Annual

Leadership Competencies

Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:

• Operate Strategically
• Lead Change
• Engage with Impact
• Foster Innovation
• Deliver Results

Ways We Reward Our Employees

During your interview process, our team will provide details of our industry-leading benefits.

Benefits vary and are applicable based on Job Type. A few highlights include:

• Comprehensive health care and wellness plans

• Paid holidays, sick time, and vacation

• Standard and alternate work schedules, including telework options

• 401(k) Plan — Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire

• Flexible spending accounts

• Variable pay program for exceptional contributions

• Relocation assistance

• Professional growth and development programs to help advance your career

• Education assistance programs

• An inclusive work environment built on teamwork, flexibility, and respect

We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other—the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.

Equal Opportunity Commitment

The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you’re an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at [e-mail] . You can also review Know Your Rights: Workplace Discrimination is Illegal.