Senior Systems Administrator – Cybersecurity & IT Ops

Creek Technologies Company

Dayton (OH)

Hybrid

USD 85,000 - 120,000

Full time

11 days ago

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Job summary

Creek Technologies Company in Dayton, OH is seeking an experienced Systems Administrator to lead enterprise IT operations, cybersecurity governance, and technology strategy in support of government contracting requirements.

The IT System Administrator oversees on-premises and tenant cloud infrastructure, end-user computing, identity and access management, and network services, working with leadership to align technology with mission objectives and safeguard data.

Qualifications

5+ years of progressive IT experience with cybersecurity.
Strong experience supporting Microsoft environments and enterprise IT operations.
Knowledge of networking fundamentals and Microsoft 365 administration.
Experience with government contracts or regulated environments.
Ability to translate cybersecurity and compliance needs into technical controls.
Strong communication and cross-functional leadership.

Responsibilities

Establish, implement, and enforce IT and cybersecurity policies and procedures.
Coordinate internal and external audits, assessments, and remediation efforts.
Oversee incident response planning, containment, and post-incident improvements.
Maintain alignment with NIST 800-171 / CMMC Level 2 through controls and documentation.
Lead IT staff or MSPs, ensuring performance and accountability.
Oversee licensing, renewals, procurement, and vendor risk management.