Senior Endpoint Administrator-Oklahoma , OK

Summit Technologies, Inc. has multiple positions for
Endpoint Administrators. These positions are for a federal proposal that will be awarded third quarter this year. In this position, you will be responsible for operating, managing, and deploying DISA approved endpoint security tools and components.
This position can be located on-site in
Oklahoma City, OK
and requires an active DoD/DoW Secret clearance.

Responsibilities:

• Operate, manage, and deploy DISA approved endpoint security tools and components to include ESS and Microsoft Defender/Mobile Distributed File System (MDE/MDfS) in accordance with (IAW) all active DoD and DISA policies and procedures in isolated environments, SIPRNET, and NIPRNet. Monitor, maintain, and facilitate endpoint protection compliance throughout DISA and the life cycle.
• Perform rogue system and removable storage monitoring and registration, testing, module installation, policy, tag, and security scan creation and application, firewall, Intrusion Protection System, Antivirus tuning and enforcement.
• Validate, register, update and maintain approved mass storage device documentation to include removable spinning disk drives.
• Participate in and adhere to change control board and stakeholder weekly meetings, determinations, and requirements.
• Investigate, remediate, prevent, and document issues resulting in denials of service.
• Create, maintain, and facilitate custom queries, reports, and dashboards for system module, and policy compliance.
• Monitor and report cyber and insider threats.
• Facilitate and approve endpoint protection application upgrades and changes.
• Monitor, evaluate, remediate, and prevent performance impacting issues.
• Manage DISA approved endpoint security tool accounts and credentials IAW DISA privileged access policies and procedures.
• Conduct audits and provide documentation.

Experience

Required:

• Five+ years of relevant/recent experience with endpoint tools and cybersecurity.
• Three+ years of relevant/recent experience with Microsoft Office products

Education & Certification:

• Bachelor's degree or equivalent work experience
• Current 8570/8140 requirement certification with network environment focus and ESS certifications

Security Clearance:

If you feel you are qualified and want to be considered for this position, please supply the following to: g4bq5ysco , and please put the job number ‘6899
’ in the subject line:

• Updated resume including MM/YYYY for each employer.
• Best times/dates to interview (plus phone # you can best be contacted at).
• Availability to start once given formal offers.

Summit Technologies Inc. appreciates your interest. We will contact the best matching prospects and will consider you for future opportunities. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, disability or veteran status.

Posted: Friday, January 16, 2026

Job # 6899