175 Security Systems Administration jobs

Virginia, US (On-site)

Geospatial and Cloud Analytics (GCA) is seeking a Cyber Security SecOps Administrator to join our team!

Savannah, Georgia, US (On-site)

From $100K / year

We are seeking an experienced Information Security Specialist / IT Security Administrator to support security operations in Savannah, Georgia.

Pretoria, Gauteng, ZA (On-site)

Purpose of the Job: Reporting to the Manager: Cyber Security Operations, the successful incumbent is responsible for the day-to-day technical…

Holloman AFB, New Mexico, US (On-site)

The Test Group Cybersecurity office requires one (1) contractor System Administrator to sustain continuous monitoring and operational readiness…

Washington, District of Columbia, US (On-site)

ProSidian Seeks a Cyber Security Testing Network Administrator (SCA Code: -) in CONUS - Mid Atlantic Washington Metropolitan Area (Northern Virginia…

Philadelphia, Pennsylvania, US (On-site)

Ghostrock, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Senior Systems Administrator –…

Idaho Falls, Idaho, US (On-site)

$57.4–136.4K / year

Essential Job Functions and Responsibilities: (Knowledge, skills, and behaviors required for this position.) Assist in identifying, prioritizing, and…

Columbus, Ohio, US (On-site)

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions.

Columbia, Maryland, US (On-site)

Location: On-Site in Columbia, MD Position Type: Full-Time **This position is for active duty military members only who meet the requirements…

Sydney, New South Wales, AU (On-site)

James Hardie Industries is the world’s #1 producer and marketer of high-performance building solutions.

Washington, District of Columbia, US (On-site)

$150–160K / year

Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers.

South Burlington, Vermont, US (On-site)

$80–100K / year

At BETA Technologies, we apply our intellectual curiosity, passion for aviation, and commitment to sustainability toward a shared mission of…

Stawell, Victoria, AU (On-site)

A$75–85K / year

Dulkeith Technologies is seeking a Systems Administrator to oversee daily IT systems and cybersecurity across customer environments from our Stawell…

Doral, Florida, US (On-site)

$89.7–186.3K / year

**This position is contingent upon contract award** SOSi is seeking an Cyber Security Administrator to support mission requirements for a structured…

United States (Remote)

Working at Kirtland CU is more than a job-it's a career, and one in the financial world!

Norfolk, Virginia, US (On-site)

Join a team that’s shaping the future of Navy support.

Radford, Virginia, US (On-site)

Overview The Senior Cybersecurity Incident Response Administrator, is responsible for managing Security Information and Event Management (SIEM)…

Charleston, South Carolina, US (On-site)

Overview The Cybersecurity Tools & Infrastructure Administrator supports Navy ERP’s core cybersecurity tools across Test and Production environments.

Alaska, United States + 7 more (Remote)

$90.5–160.7K / year

We embrace passionate Team Members who consistently display our values: United, Informative, Approachable, Caring and Transparent.

Jakarta, Java, ID (On-site)

It's fun to work in a company where people truly BELIEVE in what they are doing!