Network Administrator, Intermediate

The Savannah River National Laboratory is seeking a skilled and driven Network Engineer to join a high-performing team supporting mission-critical Department of Energy (DOE) networks. In this role, you will support a secure, enterprise-grade infrastructure delivering network services across classified environments. You’ll operate within a dynamic, cross-functional team that supports national security initiatives, while maintaining the integrity, availability, and confidentiality of sensitive systems and information.

This role is well-suited for technically capable individuals who thrive in structured, fast-paced environments and are committed to supporting the missions of DOE and its federal partners.

Perform installation, configuration, and maintenance of Cisco and Juniper routers, switches, and other networking hardware across LAN/WAN and CAN environments.

Manage and troubleshoot High Assurance IP Encryptors (HAIPE), including KG-175, KG-245X, and KG-250X devices.

Support deployment and diagnostics of long-haul circuits, fiber infrastructure, and classified voice and data systems.

Conduct root-cause analysis and rapid response during mission-impacting incidents; restore services with minimal downtime.

Maintain compliance with COMSEC procedures, including lifecycle management of cryptographic key material.

Create and maintain documentation of network configurations, diagrams, and system procedures.

Actively participate in knowledge sharing, peer training, and mentoring activities to sustain team readiness and effectiveness.

Minimum Qualifications:

BS/BA + 4-6 yrs or equivalent relevant experience will be considered

Minimum of 3 years of experience supporting secure network environments in a federal, military, or classified capacity.

For ability to obtain and maintain a security clearance, US Citizenship is Legally Required

CompTIA Security+ certification (or equivalent IAT Level II per DoD 8570.01-M).

Hands-on expertise in TCP/IP networking, routing protocols (OSPF, BGP, EIGRP), and Layer 2/3 infrastructure.

Proven experience working with cryptographic devices and adherence to classified handling protocols.

Preferred Qualifications:

Active DOE Q clearance or eligibility for crossover from a TS/SCI clearance with polygraph.

Experience supporting DOE, NSA, or military network operations.

Working knowledge of McAfee firewall appliances and enterprise monitoring tools such as HP Node Manager.

Strong understanding of COMSEC compliance requirements and procedures.

Journeyman Internetworking Technician or Network Operations Specialist.

"We put science to work!"

Savannah River National Laboratory (SRNL) is a multi-program laboratory applying state of the art science and practical, high-value, cost-effective solutions to complex technical problems to protect the nation. Located at the U.S. Department of Energy’s (DOE) Savannah River Site (SRS) in Aiken SC, the laboratory develops and deploys innovative technologies to address some of the nation’s environmental, energy, and national security challenges.

Battelle Savannah River Alliance (BSRA) is constantly assessing trends to provide the best possible benefits to our workforce. We also negotiate cost effective premiums that will meet the needs of our evolving workforce.

Some of the *Benefits offered to employees include:

*Benefits vary based upon employment status

Highly competitive Medical, Dental, and Vision options including HSA options with company provided seed

Short- & Long-Term Disability (company paid)

Life Insurance Non-Contributary 1X salary (company paid)

AD&D Non-contributary 1x salary (company paid)

Savings & Investment plan:

Qualified Non-Elective Company Contribution of 5% each pay period with immediate vesting

Company match 50 cents/dollar up to 8% (5 yrs. vesting in company match)

Contributory Life Insurance up to 5x Salary with $1M Cap

Contributory AD&D (employee, spouse and children)

Paid Time Off

Employee Assistance Plan

SRNL offers a competitive relocation package to ease the transition process. Domestic and international relocation assistance is available for certain positions.

For more information about our benefits, working here, and living here, visit the “About” tab at www.srnl.doe.gov .

BSRA is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status. BSRA is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. Please email us at SRNLRecruiting@srnl.doe.gov with any questions regarding the hiring process or to request an accommodation.