Network Engineer L3

Full time | Jovian Concepts, LLC | United States

Posted On 10/26/2026

LK-NE-26-022

Technology

Number of Positions

1

Clearance Required

Top Secret/SCI with Polygraph

City

Annapolis Junction

State/Province

Maryland

20701

Jovian Concepts, LLC is seeking a Network Engineer Level 3 for an exciting opportunity in the Annapolis Junction, MD area . At Jovian Concepts, our people drive our success. We're seeking talented professionals eager to deliver specialized, cutting-edge solutions that protect and support our nation's most critical national security missions.

Clearance Requirement: A current and active TS/SCI clearance with a Maryland (MD) polygraph is required for consideration. CCA candidates will not be considered for this position at this time.

• Work as part of a team that will configure systems and support them in person or remotely while fielding any new gear
• Additionally, you will be responsible for on going Networking support to include firewall and Crypto gear
• Utilize JIRA for ticketing
• Work in lab environments in support of new systems and upgrading configs
• A substantial amount of time will be spent on SSP compliance work

Clearance Requirement: A current and active TS/SCI clearance with a Maryland (MD) polygraph is required for consideration. CCA candidates will not be considered for this position at this time.

• AMaster’s degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college or university. Ten (10) years of relevant professional experience providing Network Engineering support and trainingcommensuratewith network engineering curriculum.
• In lieu of aMaster’sdegree, aBachelor’sdegree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and anadditionaltwo (2) years of relevant professional experience providing Network Engineering support for a total of twelve (12) years.
• In lieu of aMaster’s or Bachelor’s degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials, Cisco Certified Network Associate, or Juniper Certification Tracks (Automation & Dev Ops, Cloud, Data Center, Design, Enterprise Routing and Switching, Junos Security, Service Provider Routing and Switching)) may be substituted for a total of 16 years.
• An Information Assurance Technical (IAT) level I baseline certification as definedby DoD 8570.01-M is required or ability to obtain within 6 months of start date.

• The ideal candidate for this position must have significant Cisco and Arista Configuration and sustainment experience.
• Experience with Firewalls.
• Required to travel occasionally/as needed to OCONUS locations and be on-call for Operational systems (once up to speed)

• Cisco ASA Firewall Experience
• Experience with Network design
• Experience working in the cloud or with Hyperconverged infrastructure and containerized environments
• Familiar with Latte ‘Art and supporting STE/STN and SSP compliance for those devices.

• Great Healthcare Coverage :
  Three (3) healthcare options through Care First Blue Choice Advantage with 50% company-paid premiums. Tax-advantaged health savings account available with two options and up to 100% employer contribution. Dental + Vision: 50% employer-paid premiums for employees and family.
• Amazing Retirement Savings: 401K - 8% TOTAL CONTRIBUTION - 3% safe harbor - 5% annual profit share. Immediately vested on day one and no matching or additional employee contribution required!
• Generous Paid Time Off:…