Systems Network Administrator (SNA-0)
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Job Location:
Monthly Salary:
Posted on:
30+ days ago
Vacancies:
1 Vacancy
Job Summary
Leidos has a new and exciting opportunity for a Systems/Network Administrator in our National Security Sectors (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (CNO) Mission Software Analytical Methods and Modeling Signals Intelligence (SIGINT) and Cryptographic Key Management. At Leidos we offer competitive benefits including Paid Time Off 11 paid Holidays 401K with a 6% company match and immediate vesting Flexible Schedules Discounted Stock Purchase Plans Technical Upskilling Education and Training Support Parental Paid Leave and much more. Join us and make a difference in National Security!
Job Summary:
Systems/Network administrator will provide support for implementation troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations monitoring and problem resolution for all of the client/server/storage/network devices etc. Provides support for the escalation and communication of status to customer management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages Virtual and storage environments; Linux UNIX and Windows operating systems; installs/loads operating system software troubleshoots maintains integrity; and configures virtual storage and network components along with implementing operating systems enhancements to improve reliability and performance.
Job Responsibilities/Qualifications:
Candidate will support the IT requirements of users in the headquarters building and in the enterprise. Provide exceptional customer service and professionalism in support of Field organization users while being willing to learn also willing to be flexible and be able to manage multiple priorities to include implementation troubleshooting and maintenance of Information Technology (IT) systems. The successful candidate will work with less than 10 people supporting the Customer Service Desk to manage IT systems infrastructure and any process related to these systems.
Responsibilities include:
- On site support from 0800-1600 Monday through Friday
- Provide support for Implementation troubleshooting and maintenance for IT systems
- Provide Tier 1 (Help Desk) problem identification diagnosis and resolution of problems
- Provide assistance to users in accessing and using IT systems
- Unlock user accounts reset passwords assist with PKI import/renewal perform file transfers create accounts perform data transfer agent responsibilities resolve VPN account issues provide accesses.
- Provide support to IT systems including day-to-day operations monitoring and problem resolution for all of the client/server/storage/network devices mobile devices etc.
- Develop and update documentation for SOPs and troubleshooting procedures.
- Provides Tier 2 (Escalation) problem identification diagnosis and resolution
- Perform System Troubleshooting & Updates: Identify and resolve system issues apply configuration changes and install necessary patches for applications and operating systems.
- Optimize System Performance: Conduct resource utilization assessments improve operational efficiency and plan for system capacity expansion.
- Manage the daily activities of configuration and operations of IT systems
- Contribute to technical contract deliverables like weekly/monthly reports etc.
- Provide support for the escalation and communication of status to agency management and internal customers
- Use a ticketing system document repository and customer tools and applications.
- Qualifications: Bachelors degree in technical discipline and two (2) years of relevant systems administration experience or a masters degree with less than two (2) years of relevant lieu of a degree an additional five (5) years of relevant systems administration experience is required.
- Security Clearance Requirement: Candidates must possess an active TS/SCI with Polygraph to be considered for this role.
- Certification Requirements: (Possess & maintain one of the following)
-Updated COMP TIA Security Plus. Microsoft Technology Associate-IT Infrastructure (MTA-IT).
-Microsoft Certified Solutions Associate Desktop (MCSA-DT) Windows 7.
-Microsoft Certified Solutions Associate Desktop (MCSA-DT) Windows 8.
-Microsoft Certified IT Professional Windows Client (MCITP-Client) Desktop Support Tech on Windows 7.
-Microsoft Certified IT Professional Windows Client (MCITP-Client) Desktop Admin on Windows 7.
At Leidos the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us helping you grow your career is good business. We look forward to learning more about you apply today!
conmd
If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.
Original Posting:
September 19 2025For 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 $50050.00 - $90475.00The Leidos pay range for this job level is a general guideline onlyand 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.
Required Experience:
Unclear Seniority
Key Skills
- Computer Science
- Active Directory
- Computer information Technology
- PowerShell
- OS
- Windows
- Database
- SCCM
- Linux
- SAN
- Troubleshoot
- Backup
- Setup
- Technical Support
- UNIX
About Company
Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions fo ... View more
