Entry-level systems administrator jobs in Alexandria, VA: 10 open roles
10 open entry-level systems administrator jobs in Alexandria, VA, taken from employers’ own career sites and checked to still be open. A systems administrator keeps servers, accounts and company software running and secure. Entry versions handle routine admin tasks and monitoring.
Open entry-level systems administrator jobs in Alexandria, VA
Verified against the employer’s own career site within the last week.
- Defense Process & Systems Analyst
Scientific Research · Alexandria, VA
Nov 5, 2026
- System Administrator TS/SCI Polygraph
Leidos · Alexandria, VA
$73k–$133k · Nov 5, 2026
- Exchange System Administrator SME
00100 Leidos · Alexandria, VA
$116k–$210k · Nov 4, 2026
- User Profile System Administrator
Leidos · Alexandria, VA
$73k–$133k · Nov 4, 2026
- Exchange System Administrator SME
Leidos · Alexandria, VA
$116k–$210k · Nov 4, 2026
- Remote Operations Research & Systems Analyst
CALIBRE Systems · Alexandria, VA
Nov 2, 2026
- Operations Research/Systems Analyst
CALIBRE Systems · Alexandria, VA
Oct 31, 2026
Showing the newest 7 of about 10 verified open jobs here. Search all jobs
Search all systems administrator jobs in Alexandria, VA · What a systems administrator does and the skills it takes
The systems administrator job in Alexandria, VA
The job is the same anywhere; what changes is who is hiring.
A typical day
- 1. Manage user accounts and permissions
- 2. Apply updates and patches
- 3. Monitor systems
- 4. Back up and restore
- 5. Respond to incidents
Skills it uses
- 1. Windows or Linux administration
- 2. Active Directory or Entra ID
- 3. Scripting basics
- 4. Networking basics
- 5. Documentation
Employers hiring in Alexandria, VA
- Leidos 4
- B&A 2
- CALIBRE Systems 2
- 00100 Leidos 1
- Scientific Research 1
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