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Jovian Concepts LLC VERIFIED EMPLOYER

Network Engineer L3.

Network Engineering & Telecommunications Full-Time

Network Engineer L3: our view in 3 lines...

  • The Role:This is a senior network engineering role supporting national security missions, requiring extensive professional network engineering experience and an active TS/SCI clearance with a Maryland polygraph.
  • The Person:The person will design, implement, maintain, and upgrade networks; administer LAN, CAN, and WAN services; support firewall and crypto gear; configure lab systems; and perform SSP compliance work.
  • Requirements:The ideal candidate has significant Cisco and Arista configuration and sustainment experience, firewall experience, an IAT Level I baseline certification, and the specified network engineering experience.

About the role

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. 


Click "Apply Now" and take the next step
toward joining the Jovian Concepts team!


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.


The Network Engineer will perform all network services from network design through implementation, maintenance, and
upgrading of existing networks. Analyzes design, specifications, and related
documents. Performs general LAN/CAN/WAN administration. Schedules conversions
and cutovers. Coordinates with all responsible users and sites to resolve
network or system incidents. Translates business requirements into
telecommunications (e.g., LAN, CAN, WAN, Voice and Video) requirements, designs
and orders. Performs engineering analysis of telecommunications alternatives in
support of strategic modernization efforts and telecommunications enhancement
design for medium and large-scale telecommunication infrastructures. Assists
telecommunications end users, telecommunications operations personnel, and
telecommunications strategic program management with network interfaces.


Key Responsibilities
  • 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

Requirements

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. 

Qualifications
  • A Master’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
    training commensurate with network engineering
    curriculum.  

  • In
    lieu of a Master’s degree, a Bachelor’s degree from an
    accredited college or university in System Engineering, Computer Science,
    Information Systems, Engineering Science, Engineering Management, or related
    discipline and an additional two (2) years of relevant professional
    experience providing Network Engineering support for a total of twelve (12)
    years. 

  • In
    lieu of a Master’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 & DevOps, 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
    defined by DoD 8570.01-M is required or ability to obtain within 6 months of start date.

Required Skills
  • 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) 

Desired Skills
  • Call Manager experience
  • Cisco ASA Firewall Experience
  • Experience with Network design
  • Experience automating repetitive tasks, inventory collection, compliance requirements etc.
  • 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.
    ​

Benefits

In a recent employee survey, Jovian Concepts earned a 92%
Overall Workplace Experience Score, and 100% of employees agreed that they
would highly recommend working at Jovian Concepts to others. A comprehensive
benefits package is one of the ways Jovian Concepts supports an exceptional
work-life balance, and we remain committed to providing the best for the best!

​

Our benefits include:

  • Great
    Healthcare Coverage
    : Three (3) healthcare options through CareFirst
    BlueChoice 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:
    5 weeks PTO with no use it or lose it policy + 11 federal holidays + paid hours for
    company-required all-hands meetings + inclement weather leave
  • Fantastic
    Education Assistance:
    Up-front tuition payment program, employees
    pursuing job related degrees and/or certifications could be eligible for
    full up-front funding depending on performance and job relevance.
  • WE DON'T STOP THERE — ENJOY MANY MORE BENEFITS! - Basic Life and AD&D insurance, Long-Term
    and Short-Term Disability at no cost to eligible employees - Up to four
    (4) weeks paid parental leave - Birthdays and Jovian Concepts’ anniversary
    recognition and gifts - Annual merit increases - Loyalty bonus- Employee
    and family-friendly corporate events, including our annual Team Build
    event and Holiday Party extravaganza.

Disclaimer:
Benefits offered by Jovian Concepts may vary based on work location, clearance
level, eligibility, and other applicable criteria. Specific benefits,
eligibility, and availability are not guaranteed and may differ from those
generally described and are subject to change at the company's
discretion.

Published October 26, 2026
Location Annapolis Junction, MD
Job Type Full-Time