Network Systems Engineer

HII's Mission Technologies division • Springfield, VA

1d • $119,866 - $170,000 • Onsite

About The Position

HII Mission Technologies is seeking an experienced Network Systems Engineer to support the Government in Springfield, Virginia. The role plans and develops telecommunications solutions involving computer and communications equipment, analyzes network alternatives, and recommends improvements. It supports enterprise network security and architecture modernization, including integration of AI and automation, and coordinates delivery across stakeholders, vendors, departments, and partner agencies.

Requirements

• At least 9 years of relevant experience with a bachelor's degree in a related field; 7 years with a master's degree; 4 years with a Ph.D. or Juris Doctorate; or 13 years with a high school diploma or equivalent.
• Network technology course or certification in TCP/IP, with applied understanding of TCP/IP device roles; IP, ARP, TCP, ICMP, and UDP; FTP, HTTP, Telnet, and other TCP/IP applications; VoIP, email messaging, and multicasting; and troubleshooting across network layers.
• ITIL certification.
• DAWIA Program Management Certification.
• Experience managing enterprise networks; cybersecurity tool and infrastructure deployments; cloud IaaS and PaaS implementations; and cross-domain technology implementations.
• Familiarity with the acquisition lifecycle.
• Familiarity with FAR and DFAR rules governing acquisition activities.
• Active U.S. Top Secret/SCI security clearance.

Nice To Haves

• Network technology course or certification in one or more of the following: configuring TCP/IP on server computers; managing and troubleshooting DNS and DHCP; installing and configuring network and software infrastructure; configuring and managing device routing and remote access; or monitoring and maintaining network infrastructure.
• Completion of a specialized wireless network course and/or certification.

Responsibilities

• Analyze, design, test, and evaluate network systems and services, including LAN/WAN, internet/intranet, satellite, and other data communications environments.
• Perform network modeling, analysis, and capacity and performance planning for mission and operational requirements.
• Provide technical leadership and assistance to senior-, mid-, and junior-level contractor Network Systems Engineers.
• Support PEIN leadership with the enterprise network security roadmap, enterprise architecture modernization, and integration of AI and automation.
• Capture stakeholder needs and translate them into testable technical requirements with defined thresholds and objectives.
• Communicate technical findings and risk posture to technical and non-technical audiences, and develop mitigation plans.
• Coordinate across departments, vendors, and partner agencies to align priorities and integrate security and operational services.
• Define execution milestones, track progress, resolve dependencies, and ensure deliverables meet technical and security requirements.
• Manage changes to scope, schedule, and security requirements to minimize operational disruption.
• Produce weekly status reports, risk updates, and performance metrics for PEIN Division leadership and stakeholders.
• Facilitate knowledge transfer and operational handoffs to maintain continuity of service delivery.
• Map workflows, develop and maintain SOPs, improve processes, tools, and security controls, and provide project/program management training as needed.
• Assess, prioritize, and integrate stakeholder demands across Core Service Areas such as TCS, UDS, EMS, and Cloud; manage end-to-end delivery and reporting for assigned requirements.
• Assess network and transport posture, identify vulnerabilities and gaps, and recommend scalable, secure solutions aligned with performance, compliance, and cost objectives.
• Support studies and modernization efforts, including using AI/ML to automate workflows and accelerate vetting of IT and network requirements.
• Forecast and manage network/transport resource demand; balance allocation across performance, cost, schedule, and scalability; and identify risks to prevent capacity shortfalls or overruns.

Benefits

• Medical insurance
• Dental insurance
• Vision insurance
• Wellness resources
• Employee assistance programs
• 401(k) savings plan options
• Financial planning tools
• Life insurance
• Employee discounts
• Paid holidays
• Paid time off
• Tuition reimbursement
• Early childhood and post-secondary education scholarships
• Potential bonus or other non-recurrent compensation for qualified positions, if applicable

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level