DNS System Administrator (AE25061451SA2)

Advantage Engineering & IT Solutions Inc

$90K — $130K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Must be a U.S. citizen with an active TS/SCI clearance and polygraph requirements.
  • Requires 14 years of relevant experience with a bachelor’s degree, or 19 years if holding a high school diploma/GED.
  • Holds IAT Level 2 certification, such as CompTIA Security+ CE (training alone is insufficient).
  • Demonstrated professional experience with DNS services and Infoblox DDI solutions.
  • Strong communication, self-starter attitude, and keen attention to detail.
  • Ability to work on an on-call rotation as needed.

Responsibilities

  • Configure and maintain Infoblox DNS, DHCP, and IP Address Management (DDI) systems for peak performance and security.
  • Plan, test, and execute changes in the Infoblox DDI infrastructure to meet client requirements.
  • Provide clear and regular updates and reports to both the customer and management team.
  • Utilize experience with local government, service providers, or enterprise customers to support program needs.
  • Maintain network authentication configurations using technologies like Cisco ISE.
  • Troubleshoot network issues using best practices to quickly identify and implement solutions.
  • Ensure adherence to set service level agreements.

Benefits

  • 401K with employer contribution, fully vested after one year.
  • Five weeks (25 workdays) of comprehensive annual leave, with additional leave earning options in lieu of overtime.
  • Eleven paid Federal Government holidays.
  • Up to $5,000 annually for personalized education or training programs (pre-approved by management).
  • Life insurance at 1x annual salary with an option to purchase additional coverage for self and dependents.
  • Short-term and long-term disability coverage.
  • Substantial employer contribution toward monthly medical, dental, and vision plans provided by CareFirst.
  • Opportunities to earn generous incentives and performance bonuses.
Full Job Description
AEITS, Inc., a GTSC company, is growing its team! Seeking a DNS System Administrator to support our customer in the Annapolis Junction, MD area.

Location: Annapolis Junction, Maryland

All work is on-site. This is not a hybrid or remote position.

Schedule: Day Shift - Mon-Fri

Mission: As a DNS System Administrator supporting this government program, your mission focuses on configuring and maintaining Infoblox DNS, DHCP, and IP Address Management (DDI) solutions to ensure optimal performance and security.

Requirements:
  • U.S. Citizenship
  • Active TS/SCI with polygraph
  • Fourteen (14) years of relevant experience and a bachelor's degree, else 19 years of experience if a high school/GED graduate.


Certifications:
  • IAT Level 2, such as CompTIA Security+ CE; training is not sufficient to meet CE Requirement


Mandatory Skills:
  • DNS services professional.
  • Ability to work on call rotation as needed.
  • Excellent communication and interpersonal skills.
  • Must be a self-starter with strong attention to detail.


You are responsible for:
  • Configure and maintain Infoblox DNS, DHCP, and IP Address Management (DDI) solutions to ensure optimal performance and security.
  • Plan, test, and execute changes to Infoblox DDI infrastructure to meet client requirements.
  • Provide clear communication with regular updates/reports to the customer and management team.
  • Experience working for or with local government, service providers, and/or enterprises customers.
  • Maintain the network authentication configuration using technologies such as Cisco ISE
  • Ability to troubleshoot network issues and failures and follow best practices and troubleshooting methodology to quickly assess current situations, find solutions, and implement changes
  • Meet set service level agreements.


Education and Required Qualification
  • Bachelor's degree with a technical focus is required and 10 years of demonstrated combined experience in DoD program management or relevant experience, OR
  • High-School Diploma or GED and 15 years of demonstrated combined experience in DoD program management or relevant experience.


Travel
  • Less than 10% travel may occur.


BENEFITS - Full-time Employees
  • 401K with employer contribution. Fully vested at 1 year anniversary.
  • Five (5) weeks comprehensive annual leave (25 workdays).
  • Additional leave can be earned in lieu of overtime.
  • 11 Paid Federal Government Holidays.
  • Up to $5,000 annually for individually tailored education / training program.
  • All education plans must be pre-approved by Advantage Engineering management.
  • Life Insurance at 1x annual salary with employee option to purchase additional coverage for self and dependents.
  • Short-term and long-term disability.
  • We contribute a generous portion towards the cost of monthly medical plans for any of the three medical, 1 dental and 1 vision plan provided by CareFirst.
  • All employees are eligible to earn generous incentives and performance bonuses.


AEITS, a GTSC company, is proud to be an equal opportunity employer, committed to recruiting, hiring, and promoting qualified people of all backgrounds, regardless of sex, race, color, creed, national origin, religion, age, marital status, pregnancy, physical, mental or sensory disability; sexual orientation; gender identity or any other basis protected by federal, state or local law. Learn more about your EEO rights as an applicant.

GTSC is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. If you have a disability and require assistance with our online application process, please tell us how we can help by contacting us at

Note: This accessibility is intended for individuals requiring accommodation and should not be used to check the status of your application. Inquiries not specific to requesting accommodation will be discarded.

GTSC participates in the E-Verify program in all locations as required by law. Learn more about the E-Verify program.

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