Network Systems Engineer - Expert Level

Company: Mission Intel
Location: Springfield
Posted on: February 19, 2026

Job Description:

Job Description Job Description Join Mission Intelligence Group as a Full-Time Network Systems Engineer at our Springfield, VA location and immerse yourself in a dynamic work environment where innovation thrives. As an expert in network systems, you will have the opportunity to tackle complex challenges, collaborate with talented professionals, and contribute to cutting-edge projects that elevate the IT landscape. This onsite role fosters a connected atmosphere, promoting open communication and teamwork, allowing you to grow your expertise while driving customer-focused solutions. Your contributions will directly impact the high-quality outcomes that define our standards of greatness. You will be provided great benefits such as Medical, Dental, Vision, 401(k), Life Insurance, Flexible Spending Account, Competitive Salary, and Paid Time Off. By joining us, you will not only enhance your technical skills but also become part of a company that values collaboration and continuous improvement in the ever-evolving world of technology. What does a Network Systems Engineer - Expert Level do? As a Network Systems Engineer at Mission Intelligence Group, you will play a pivotal role in planning and developing innovative telecommunications solutions utilizing cutting-edge computer and communications equipment. Your expertise will be crucial in analyzing various network alternatives, leading to actionable recommendations for system improvements. The position includes responsibilities such as designing, testing, and evaluating diverse network systems, including local area networks (LAN), wide area networks (WAN), and other data communication frameworks. In addition, you will engage in network modeling, analysis, and strategic planning to optimize performance. This role also involves overseeing and mentoring Senior, Mid, and Junior-level contractor Network Systems Engineers, ensuring that your team delivers high-quality results that align with our mission of excellence and customer focus. Are you a good fit for this Network Systems Engineer - Expert Level job? To succeed as a Network Systems Engineer at Mission Intelligence Group, candidates must possess a strong foundation in network architecture and design principles, paired with exceptional analytical and problem-solving skills. Proficiency in understanding various network protocols and data communication methodologies is essential, enabling engineers to evaluate and recommend improvements effectively. Excellent communication skills are crucial for collaborating with team members and stakeholders, as well as for overseeing Junior and Mid-level engineers. Adaptability and a keen eagerness to stay current with industry trends will empower you to navigate the ever-evolving landscape of technology. Additionally, a proactive approach to project management and the ability to think critically will ensure that you contribute to high-quality outcomes that align with our commitment to greatness and customer satisfaction. Requied Skills and Experience: Master's degree in Engineering, Computer Science, Information Technology, Management Information Systems, or related STEM degree program OR 18 years of experience as a Network Systems Engineer may be considered in lieu of a degree. TS/SCI clearance adjudication or ability to obtain SCI and pass a poly 18 years of experience working in cloud-based systems architecting. Network technology course/certification in TCP/IP with applied understanding of the following: Roles of devices in TCP/IP network Details of IP, ARP, TCP, ICMP and UDP Functions of FTP, HTTP, Telnet and other applications of TCP/IP Use of Voice over IP or VoIP, email messaging and multicasting Troubleshooting for TCP/IP issues at each network layer Desired Skills an Experience: Network technology course/certification in one or more areas: 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 Monitoring and maintain network infrastructure Completion of a specialized wireless network course and/or certification Connect with our team today! Applying for this position is a walk in the park if you feel it's a good fit for you. Best of luck! Job Posted by ApplicantPro

Keywords: Mission Intel, Centreville , Network Systems Engineer - Expert Level, Engineering , Springfield, Virginia