Systems Administrator

Sorry, this job was removed at 06:20 p.m. (CST) on Monday, Jun 02, 2025
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Las Vegas, NV
In-Office
72K-130K Annually
Information Technology • Software
The Role

Unlock Your Potential as a seasoned System Administrator at Nellis AFB, NV!

Leidos is searching for a highly skilled and driven System Administrator to take on a mission-critical role at Nellis Air Force Base. If you're a technical powerhouse with a passion for cybersecurity and innovation, this opportunity is tailor-made for you!

💡 What You’ll Do: As a System Administrator, you will be overseeing JWICS operations across Wing and subordinate unit SCIFs. You’ll ensure seamless Command, Control, Communications, Computers, and Intelligence (C4I) operations, performing vital touch maintenance to install, configure, and sustain essential systems. Whether managing network storage, user privileges, local authentication servers, or spearheading contingency planning, your expertise will fortify mission success at every turn.

🔥 Key Responsibilities:

  • Solve real-world cybersecurity challenges by investigating malware, spyware, Trojans, and unauthorized software threats.

  • Be the bridge between site users and Air Force cybersecurity teams, resolving network issues with precision and speed.

  • Own the security landscape—push patches, oversee system upgrades, and ensure compliance with critical security protocols.

  • Drive impact autonomously while also collaborating with top-tier professionals in a high-stakes environment.

  • Advise on technical documentation, assisting government agencies in creating SSO documents, reports, and operational briefings.

  • Safeguard sensitive data with advanced SCI security support functions while maintaining access to classified JWICS systems.

🛡 What We’re Looking For:

  • Active TS/SCI clearance (required to start).

  • Security+ certification to showcase your cybersecurity prowess.

  • Bachelor's and 10+ years of relevant experience (or 8+ years with an Associate’s degree). Additional experience may be considered in lieu of degree.

  • Deep knowledge of JWICS operations, Active Directory management, trouble ticketing tools, and security controls.

  • A proactive mindset—you’re not just solving problems; you’re anticipating them.

  • Experience with RMF & Xacta (highly desired).

🌟 Why Join Leidos? This is more than a job—it’s a career-defining opportunity to make an impact in national defense, collaborate with elite professionals, and push the boundaries of cybersecurity excellence. Ready to take on the challenge? Apply today and become a pillar of innovation at Nellis AFB!

Original Posting:April 25, 2025

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $72,150.00 - $130,425.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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The Company
Alexandria, VA
27,104 Employees

What We Do

We Are Leidos

For 50 years we have been tackling some of the biggest problems that face our nation and our world.

OUR MISSION
Through our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020.

Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®.

Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the newly launched Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos.

Your most important work is ahead.

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