Log inSign up free
  • Home
  • Jobs
    • Applications
    • Career
    • Resume
    • Cover letters
  • Content
    • Posts
    • Media
  • Messages
  • Analytics
    • Overview
    • Pages
  • Builder
    • Templates
  • More tools
    • Profile
    • Hiring
  • Settings
All jobs
LELeidos logo

Leidos

3081 Camp Pendleton CA, United States of America

Systems Administrator Senior.

SENIOR LEVELIT SUPPORT$92.3K–166.9K/YR
Leidos is looking to hire a System Administrator Senior in Camp Pendleton, CA to join our SMIT program. The qualified candidate will coordinate the operational support and implementation activities for Local Area Network (LAN), Base Area Network (BAN), and Wide Area Network (WAN) service offerings encompassing heterogeneous platforms. The Systems Administrator Senior will also assist the government in determining tactical and strategic direction of the organization as it relates to emerging operational support technologies. SMIT is the largest IT services program for the Navy. Under the Service Management, Integration, and Transport portion of NGEN-R, the Leidos team will deliver the core backbone of the Navy-Marine Corps Intranet, including cybersecurity services, network operations, service desk, and data transport. Ultimately, Leidos will support the Navy in unifying its shore-based networks and data management to improve capability and service. Primary responsibilities include but are not limited to: Research, analyze, and recommend new operational support technologies, tools, and techniques. Coach others on the application of new operational support technologies. Review distributed computing and network designs to select appropriate operational support strategies and ensure efficient use of resources. Conduct system support design and performance evaluation reviews. Identify, develop, and update operational support standards and procedures. Participate with corporate strategic planning teams. Keep abreast of emerging operational support technologies and industry trends. Recommend price/performance improvement opportunities. Basic Qualifications: Bachelor’s Degree in Computer Science, MIS, Business or related field and 10 years of relevant experience. Additional experience may be substituted in lieu of degree. US Citizen with an active DoD Top-Secret/SCI security clearance Specialized experience in the performance and configuration of networks as well as the integration and test of complex large-scale computer integrated networks. Must possess a Security+ certification Must possess an Operating System (OS)/Application Certification. NGEN If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting: October 29, 2026 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 $92,300.00 - $166,850.00 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. Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. For more information, visit www.Leidos.com. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here. Securing Your Data Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a Leidos.com email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to [email protected]. Commitment and Diversity All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
Pay
$92.3k–166.9k/yr
Where
3081 Camp Pendleton CA, United States of America
Work
Not stated
Type
Not stated
Posted
29 Oct, 2026
Apply on the original postingSign in to apply

Unverified board

more at Leidos.

31 Oct, 2026

Leidos

Windows Server Administrator - Day Shift

LELeidos logo

    Arlington, VA

    Salary not listed

    Details
    31 Oct, 2026

    Leidos

    International Program Coordinator

    LELeidos logo

      Huntsville, AL

      Salary not listed

      Details
      31 Oct, 2026

      Leidos

      Software Developer

      LELeidos logo
      • Engineering

      Huntsville, AL

      Salary not listed

      Details

      similar roles.

      28 Oct, 2026

      CGS Nexus

      Technical Support Representative Night shift

      CNCGS Nexus logo
      • Full time
      • Remote
      • IT Support

      USA REMOTE

      Remote

      Details
      30 Oct, 2026

      Gelber Group

      Trade Support Operations (IT Support)

      GGGelber Group logo
      • IT Support

      Amsterdam +2

      Salary not listed

      Details
      30 Oct, 2026

      Hcmportal

      Hazardous Materials Helpdesk Telephone Rep

      HCHcmportal logo
      • IT Support

      US - WORLDPORT FREIGHT FACILITY (KYSVL), United States of America

      Salary not listed

      Details
      29 Oct, 2026

      Parsons

      IT Support Analyst

      PAParsons logo
      • Remote
      • IT Support

      QAT Doha (PIL Office), Qatar

      Remote

      Details
      30 Oct, 2026

      Parsons

      Senior System Administrator

      PAParsons logo
      • Senior level
      • Remote
      • IT Support

      $112.2k–196.4k/yr

      USA CO Boulder (6304 Spine Road), United States of America

      Details
      30 Oct, 2026

      Company Shop Group

      IT Support Manager

      CSCompany Shop Group logo
      • Full time
      • Hybrid
      • IT Support

      Tankersley +2

      Hybrid

      Details