Senior IT Solutions Architect IV (Network Systems Administrator)

GDIT is the leading systems integrator in the Zero Trust Defense sector market-developing and delivering innovative solutions to government customers. Our Zero Trust business continues experiencing rapid growth, and this is an opportunity to join our team and be a part of creating Cybersecurity solutions that make a real impact.

As a Network Systems Administrator on an Enterprise Zero Trust Program for a DoD team, your responsibilities will include:

• Designing, planning, and implementing network infrastructure, including hardware and software, to meet the organization's needs.
• Installing, configuring, and maintaining network devices, servers, and applications.
• Identifying and resolving network issues, including hardware failures, software issues, and security breaches.
• Implementing and managing security measures, such as firewalls, intrusion detection systems, and antivirus software, to protect the network from unauthorized access and threats.
• Ensuring data backups and implementing recovery procedures to restore data in case of system failures or disasters.
• Monitoring network performance, identifying bottlenecks, and implementing measures to improve efficiency and speed.
• Providing technical support to users, answering questions, troubleshooting problems, and assisting with network-related issues.
• Documenting network configurations, procedures, and troubleshooting steps for future reference and authorization to operate certification.
• Working with vendors to procure and support network equipment.
• Ensuring the network and systems comply with relevant regulations and industry standards.

Basic Qualifications:

• 10+ years of experience in networking, including practical experience with hardware and software
• Understanding of network protocols, topologies.
• Strong analytical, problem-solving, and communication skills.
• Familiarity with Windows, Linux, or other operating systems used in the network environment is important.
• Experience with tools like Wireshark, Nagios, or SolarWinds.
• Knowledge of network security principles, firewalls, and security best practices.
• Attention to detail, organization, and the ability to work independently and as part of a team.

Required Skills/Knowledge:

• Current Secret clearance
• Experience with network equipment and applications. (Cisco, Palo Alto, Juniper, etc)
• Ability to effectively communicate technical information to both technical and non-technical audiences.
• Proficiency at identifying and resolving network issues quickly and efficiently.
• Proven aptitude for maintaining accurate and up to date documentation of the network infrastructure.
• Core understanding of advanced routing and switching technologies, protocols, and implementation of complex network infrastructure.

Desired Skills/Knowledge:

• Familiarity with DoD documentation (STIG/RMF) and ATO process.
• Certifications to demonstrate specific knowledge and skills.
• Security+ certification
• Bachelor's degree

GDIT IS YOUR PLACE:

• Full-flex work week to own your priorities at work and at home
• 401K with company match
• Comprehensive health and wellness packages
• Internal mobility team dedicated to helping you own your career
• Professional growth opportunities including paid education and certifications
• Cutting-edge technology you can learn from
• Rest and recharge with paid vacation and holidays

Work Requirements