Systems Administrator (Junior) - Network Engineer

Expression is seeking a Network Engineer to provide enterprise-level engineering and operational support for the National Telecommunications and Information Administration (NTIA) under the ISCOM Division. This individual will help design, implement, and maintain complex network systems, support vendor and stakeholder coordination, and ensure the integrity, security, and availability of NTIA's enterprise networks. The Network Engineer will support the team advancing NTIA's mission through proactive monitoring, and hands-on engagement with LAN, MAN, and WAN environments.

Location and Clearance

• Boulder, CO – Onsite
• Active Secret or Top Secret clearance required (U.S. Citizenship required)
• Minimal Travel (<10%)

Responsibilities

• Provide technical support on enterprise network operations.
• Support the design and implementation of secure and resilient network systems to meet mission requirements.
• Troubleshoot and help resolve complex performance issues across LAN, MAN, and WAN environments.
• Conduct network traffic analysis and provide capacity planning recommendations.
• Monitor and respond to hardware, software, and control facility issues to ensure uptime.
• Collaborate with team and vendor support services to escalate and resolve outages or degraded performance.
• Manage procurement, testing, installation, and support of network communications infrastructure.
• Perform system-level design and configuration, including hardware, operating systems, and platform specifications.
• Run quality assurance reviews
• Monitor network operations, including telecommunications, LAN/MAN/WAN administration, and system security activities.
• Conduct regular network audits, upgrades, and expansions.

Qualifications

• Bachelor's degree in Information Technology, Computer Science, Engineering, Mathematics, or related field; or equivalent experience.
• Minimum of 2 years of professional experience in network engineering.
• Experience supporting enterprise LAN/MAN/WAN systems.
• Knowledge of network performance monitoring and troubleshooting tools.
• Demonstrated ability to collaborate effectively.

Preferred Experience

• Certifications such as Cisco CCNP/CCIE, CompTIA Network+, or equivalent.
• Prior experience supporting NTIA, Department of Commerce, or other federal civilian agencies.
• Familiarity with network security policies and federal IT compliance standards.

Benefits

Expression offers highly competitive salaries, performance-based incentives, and additional benefits, such as:

• 401k matching
• PPO and HDHP medical/dental/vision insurance
• Education reimbursement up to $10,000/yr
• Complimentary life insurance
• Generous rollover PTO and 11 days of holiday leave

About Expression

Founded in 1997 and headquartered in Washington, DC, Expression provides data fusion, data analytics, AI/ML, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community.

Our culture emphasizes creating immediate and sustainable value for our clients through agile delivery of tailored solutions and constant engagement. We were ranked #1 on the Washington Technology Fast 50 list of fastest-growing small business Government contractors and recognized as a Top 20 Big Data Solutions Provider by CIO Review.

At Expression, we ensure every team member has the tools and opportunities to grow while working with the newest technologies in the industry. We celebrate milestones, accomplishments, promotions, and collaborative achievements that make our workplace engaging and rewarding.

Equal Employment Opportunity Statement

Expression is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.