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ENS Solutions

Builds secure IT systems for government clients

Infoblox Systems Engineer

Full-TimeUpdated on 10/17/2026
No salary listed
Expert
Bachelor's, Master's, Associate's
Annapolis Junction, MD, USA+2 moreMore locations: Colorado Springs, CO, USA | Sterling, VA, USA
In Person
IT OperationsNetwork Engineering & Administration
No H1B Sponsorship
US Top Secret Clearance Required

About the job

Requirements
  • A high school diploma with 12 or more years of relevant experience, an associate's degree with 10 or more years, a bachelor's degree with 8 or more years, or a master's degree with 6 or more years is required.
  • Core DDI Config and Admin (CDCA) certification is required.
  • Extensive recent experience configuring and managing DNS in a large enterprise is required.
  • Knowledge of DNS, DHCP, IPAM, BIND, and NTP is required.
  • Understanding of storage, virtualization, networking, and data center operations is required.
  • Ability to troubleshoot complex cross-system issues, document root causes, and develop remediations is required.
  • Experience with Python and APIs is required.
  • Ability to manage multiple tasks with minimal supervision is required.
  • Ability to collaborate across diverse technical teams is required.
  • Strong verbal and written communication skills are required.
  • An active TS/SCI clearance and willingness to obtain and maintain a CI Poly are required.
Responsibilities
  • Provide enterprise Infoblox DDI and related services to government agency partners and clients, with a focus on stability and performance.
  • Investigate and diagnose incidents and problems relating to DDI, including Infoblox DNS, DHCP, IPAM, and related services.
  • Manage and maintain platforms and services.
  • Identify and manage risks within the DDI platform.
  • Work with the Government lead, Architecture, Engineering and Operations leads, technical specialists, and vendor professional services staff to implement the strategic DDI platform plan and migrate in-scope services from existing platforms.
  • Ensure system improvements and changes are implemented, and monitor the effects of modifications.
  • Define capacity and performance standards, metrics, and thresholds, and help build instrumentation to manage the environment.

About the company

ENS Solutions builds and manages secure technology for defense, intelligence and commercial clients. Its identity and access work covers the systems that verify users, control permissions and protect sensitive accounts, alongside custom application development and systems integration. Teams also turn geographic data and imagery into maps and visual intelligence products used to explain places and events. The business works through consulting and technical service engagements, combining project planning with ongoing support for client systems from initial design through day-to-day operation. Founded in 2014, the company is headquartered in Mitchellville, Maryland.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Mitchellville, MD

Founded

2014

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Simplify Jobs

Simplify's Take

What believers are saying

  • Insurance premiums are covered: ENS lists fully paid health, dental and vision premiums in its benefits package.
  • Retirement contributions start immediately: ENS advertises a day-one 401k contribution in its business-development posting.
  • Time off includes federal holidays: ENS lists paid leave plus all 11 federal holidays.

What critics are saying

  • Clearance gates entry: ENS's Cloud Engineer opening requires active Top Secret clearance, compartmented access and a counterintelligence polygraph.
  • Remote work is restricted: ENS lists its Reston Cloud Engineer opening as nontelecommuting.
  • Interviews restrict assistance: ENS prohibits AI and other assistive tools unless candidates obtain advance permission.

What makes ENS Solutions unique

  • Classified work has an organizational foundation: ENS maintains a Top Secret facility clearance.
  • Formal controls shape delivery: ENS reports certifications covering quality, IT service management and information security.
  • Leadership supports client delivery: ENS markets direct executive reach-back for staff supporting customer missions.

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