Junior Systems Administrator
- Salary
- $65k - $75k annually
- Level
- Junior
Not stated in the posting: work type, visa.
Open. First seen 8 October 2026.
About the role
Saalex is seeking a Jr. Systems Administrator in China Lake, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services.
Position Type: Full-Time
Salary: $65k-$75k annually (depending on experience)
Work Location: Onsite.
Position Summary:
We are seeking an Entry level System Administrator (SA) to support the Aircrew Electronic Warfare Tactical Training Ranges (AEWTTR) program to provide support to the Threat Support Systems (TSS) environment. The SA, located at China Lake, CA, will have local program support responsibilities. This position requires the ability to work independently with minimal oversight and guidance, including preparing professional reports and cybersecurity documentation with direct guidance and oversight.
The ideal candidate will also be a strong team player who is willing to embrace challenges, operate outside their comfort zone, and thrive in a dynamic and evolving program environment.
Essential Functions:
- Collaborate effectively with government personnel, program leadership, and contractor teammates to support secure and accredited information systems.
- Assist with cybersecurity, system accreditation, and Risk Management Framework (RMF) activities in support of DoD programs.
- Support vulnerability assessment and remediation efforts, including STIG compliance and vulnerability management initiatives.
- Prepare, review, and maintain technical documentation, reports, and cybersecurity artifacts.
- Engage directly with government stakeholders and support program objectives through effective communication and problem resolution.
- Balance multiple priorities while ensuring timely completion of assigned tasks.
- Operate independently at the China Lake worksite while maintaining coordination with remote team members and program leadership.
- Adapt to evolving requirements, processes, and mission priorities within a dynamic operational environment.
Requirements
Required:
- Demonstrated ability to work effectively in a team-oriented environment with government and contractor personnel
- Strong organizational, analytical, and problem-solving skills.
- Ability to adapt quickly to changing priorities, technologies, and mission requirements.
- Experience supporting secure IT environments, cybersecurity initiatives, or system accreditation efforts.
- Effective verbal and written communication skills.
- Ability to work independently with minimal supervision while maintaining accountability and collaboration.
- Professional maturity and confidence when interacting with government customers and stakeholders.
Desired:
- Experience with Department of Defense (DoD) cybersecurity policies, RMF processes, and system authorization activities.
- Familiarity with eMASS, ACAS, DISA STIGs, and vulnerability management practices.
- Knowledge of cybersecurity compliance requirements and secure system administration principles.
- Completion of or willingness to complete DAU cybersecurity and system authorization training courses.
- Industry certifications such as:
- CompTIA Security+
- CompTIA Cloud+
- CompTIA SecurityX (formerly CASP+)
- Certified Cloud Security Professional (CCSP)
- Cisco Certified Network Professional (CCNP)
- Experience developing technical reports, compliance documentation, and executive-level briefings.
Education:
- Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Information Systems, Engineering, or a related field. Equivalent combination of education, military service, and relevant professional experience may be considered.
Security Clearance:
- Active Secret clearance required with the ability to obtain a Top Secret clearance. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Professional Development (within first year of employment):
The selected candidate will be expected to complete company-supported professional development activities, including:
- DAU Cybersecurity and System Authorization (SA) training courses (e.g., CLE 074, Cybersecurity Fundamentals, RMF for DoD IT).
- Advanced RMF and System Authorization training, including eMASS user training.
- DISA STIG and ACAS Vulnerability Management workshops.
- Professional development courses focused on technical writing, documentation, and communication skills.
- Progression toward advanced cybersecurity or networking certifications, such as Security+, Cloud+, SecurityX (CASP+), CCSP, or CCNP.
Benefits
- Health Care Plan (Medical, Dental & Vision)
- Retirement Plan (401k, IRA)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Short Term & Long Term Disability
- Training & Development
- Wellness Resources
- Stock Option Benefit
The team: Saalex Openings HIRES STEADILY
This role is one of 80 open in Saalex Openings. 6 were posted in the last 30 days and the oldest in November: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Cybersecurity (52 of 80), Networking (21 of 80), Cisco (20 of 80), AWS (10 of 80), Linux (9 of 80), Excel (6 of 80), Power BI (6 of 80)
OTHER ROLES ON THIS TEAM
- Senior Engineer, Test & Evaluation (T&E) posted Oct 15
- Senior Engineer, Installations posted Oct 15
- Web Application Developer posted Sep 30
- Systems Administrator posted Sep 30
- Engineering Technician IV posted Sep 23
- Telecommunications Engineer - DPRI / Range Systems posted Sep 17
- Junior Systems Administrator posted Sep 15
- Junior Systems Developer & Data Analyst posted Sep 15
- Senior Systems Administrator posted Sep 15
- Junior Software Quality Assurance Analyst & Tester posted Sep 14
- Engineering Technician I posted Sep 3
- Cybersecurity Support Analyst posted Sep 2
- Information Systems Security Engineer (RMF) posted Aug 25
- Electronics Technician posted Aug 21
- Modeling and Simulation Engineer posted Aug 20
- Systems Administrator posted Aug 19
- Project Analyst posted Aug 18
- Junior Mechanical Engineer posted Aug 17
- Junior Electrical Engineer posted Aug 17
- Reliability Engineer posted Aug 11
- Junior Program Analyst posted Aug 10
- Journeyman Systems Administrator posted Aug 6
- Senior Information Systems Security Officer (ISSO) posted Aug 6
- Senior Systems Administrator posted Aug 6
- Network Engineering Technician IV posted Aug 6
- Journeyman Network and Computer Systems Administrator posted Jul 31
- Journeyman Network and Computer Systems Administrator posted Jul 21
- Senior Network and Computer Systems Administrator posted Jul 21
- Configuration/Data Management Manager posted Jul 20
- Configuration/Data Management Specialist posted Jul 20
- Network and Computer Systems Administrator posted May 28
- Computer Systems Analyst I (Geospatial / Technical Analyst) posted May 12
- AMBIT/SIS Technical Specialist posted May 6
- Software Engineer (Range Systems) posted May 6
- Network Engineer posted May 6
- Journeyman Network and Computer Systems Administrator posted Apr 30
- Cybersecurity Engineer II posted Apr 20
- Cybersecurity Engineer I posted Apr 20
- Requirements Analyst III posted Apr 20
- Network Administrator III posted Apr 20
- Network Engineer III posted Apr 20
- Technical Support Specialist posted Apr 20
- Configuration Manager Analyst I posted Apr 20
- Network Engineer II posted Apr 20
- Field Service Engineer II posted Apr 20
- Network Engineer IV posted Apr 20
- Program Management Analyst III posted Apr 20
- Network Control Technician III posted Apr 20
- Project Manager III posted Apr 20
- Technical Writer I posted Apr 20
- System Administrator IV posted Apr 20
- Configuration Manager Analyst II posted Apr 20
- Network Administrator II posted Apr 20
- Network Administrator IV posted Apr 20
- Network Administrator V posted Apr 20
- Network Control Technician II posted Apr 20
- Cybersecurity Engineer III posted Apr 20
- Database Administrator III posted Apr 20
- Life Cycle Management (LCM) Analyst I posted Apr 20
- Cybersecurity Analyst III posted Apr 20
- Cybersecurity Analyst IV posted Apr 20
- Cybersecurity Analyst V posted Apr 20
- Field Service Engineer I posted Apr 20
- Network Engineer I posted Apr 20
- Procurement Analyst II posted Apr 20
- Project Manager II posted Apr 20
- System Administrator I posted Apr 20
- System Administrator II posted Apr 20
- System Administrator III posted Apr 20
- Systems Engineer I posted Apr 20
- Systems Engineer II posted Apr 20
- Systems Engineer III posted Apr 20
- Senior Computer Network Architects posted Jan 6
- Senior Computer Systems Analyst posted Jan 6
- Senior Information Security Analyst posted Jan 6
- Senior Project Manager posted Jan 6
- Senior Systems Engineer posted Jan 6
- Senior Systems Engineer posted Nov 6
- Senior Software Developer posted Nov 6
From the team and dates on Saalex's own job board.
Other openings for this role
2 open postings for this role in Ridgecrest, first posted 2 October 2026. The company is likely hiring for more than one position. None has been taken down and posted again.
- 8 October 2026 – open (this posting)
- 2 October 2026 – open
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