> Markdown version of [/jobs/ext/3040009-servicenow-systems-administrator](https://www.wearedevelopers.com/jobs/ext/3040009-servicenow-systems-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # ServiceNow Systems Administrator - **Company:** Seneca Holdings - **Location:** San Angelo, TX, United States - **Experience:** Experienced - **Salary:** $105,000.0 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Backup Devices, Monitoring of Systems, Scripting, Servicenow - **Published:** September 23, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9185763/servicenow-systems-administrator ## About the Role * Current Top Secret/SCI security clearance with active maintenance * Minimum of 2 years experience as a ServiceNow System Administrator managing DEV, TEST, and PROD environments * Proficiency in ServiceNow scripting languages (JavaScript, GlideScript), and experience with configuring modules such as ITSM, ITAM, and WSD ## Description Join a dynamic organization seeking a highly skilled ServiceNow Systems Administrator to maintain and optimize critical ServiceNow platforms supporting DoD and Air Force cybersecurity operations. This role involves managing multiple environments (DEV, TEST, PROD), transitioning authentication from username/password to Common Access Card (CAC), and ensuring compliance with security policies. You will be responsible for configuring workflows, customizing modules, monitoring system performance, troubleshooting issues, and developing reports using ServiceNow Performance Analytics. Additionally, you will lead efforts to migrate the ServiceNow IL-4 instance to CAC authentication, collaborating with cybersecurity teams and stakeholders to ensure seamless implementation and security compliance. The ideal candidate will possess strong scripting skills, experience with system cloning, backup procedures, and detailed knowledge of DoD cybersecurity standards. ## Related Videos - [Applying Agile Principles to Incident Management ](https://www.wearedevelopers.com/videos/101-applying-agile-principles-to-incident-management) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [JavaScript? No. Java Scripts! - Scripting with Java](https://www.wearedevelopers.com/videos/2094-javascript-no-java-scripts-scripting-with-java) - [Hate organising your photos? Try it with 5 Terabytes](https://www.wearedevelopers.com/videos/79-hate-organising-your-photos-try-it-with-5-terabytes) - [Checkmate: 5 Real Incidents That Can End a Software Company](https://www.wearedevelopers.com/videos/100126-checkmate-5-real-incidents-that-can-end-a-software-company) - [Intermediate Bitcoin Script](https://www.wearedevelopers.com/videos/25-intermediate-bitcoin-script) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Walking Into The Era of Supply Chain Risks](https://www.wearedevelopers.com/magazine/106-walking-into-the-era-of-supply-chain-risks) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)