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Ashburn, VA · On-site
Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...
System Admininistrator
Ashburn, VA · On-site
Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...
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Plymouth, MI · On-site
Company Description System Administrator (4-5 Years Experience) Location: Plymouth, MI Contract term Experience Level: 4-5 years Salary Range: 65K+ DOE Job Summary We are seeking a skilled System ...
System Administrator
Plymouth, MI · On-site
Company Description System Administrator (4-5 Years Experience) Location: Plymouth, MI Contract term Experience Level: 4-5 years Salary Range: 65K+ DOE Job Summary We are seeking a skilled System ...
Company Description System Administrator (4-5 Years Experience) Location: Plymouth, MI Contract term Experience Level: 4-5 years Salary Range: 65K+ DOE Job Summary We are seeking a skilled System ...
Company Description System Administrator (4-5 Years Experience) Location: Plymouth, MI Contract term Experience Level: 4-5 years Salary Range: 65K+ DOE Job Summary We are seeking a skilled System ...
System Administrator
$69.72 - $79.33/hr
As a system administrator on our project, you'll support the implementation, troubleshooting, and maintenance of IT systems; manage day-to-day system operations; monitor infrastructure health; and ...
System Administrator
$69.72 - $79.33/hr
As a system administrator on our project, you'll support the implementation, troubleshooting, and maintenance of IT systems; manage day-to-day system operations; monitor infrastructure health; and ...
System Administrator
Reston, VA · On-site
As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI Cleared Systems Administrator joining our team to support our intelligence customer ...
System Administrator
Reston, VA · On-site
As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI Cleared Systems Administrator joining our team to support our intelligence customer ...
System Administrator
$80K - $85K/yr
System Administrator - Linux, DB2, SQL Compensation: $80,000-$85,000 annually, based on experience Location: Onsite full-time in Richmond, VA Benefits: Generous PTO, 12 paid holidays, health, dental ...
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System Administrator
$80K - $85K/yr
System Administrator - Linux, DB2, SQL Compensation: $80,000-$85,000 annually, based on experience Location: Onsite full-time in Richmond, VA Benefits: Generous PTO, 12 paid holidays, health, dental ...
System Administrator
Washington, DC · On-site +1
We are seeking a System Administrator for the IT Technology Services contract. This project will provide IT service desk, systems, network, and security operations support for Federal Prison ...
System Administrator
Washington, DC · On-site +1
We are seeking a System Administrator for the IT Technology Services contract. This project will provide IT service desk, systems, network, and security operations support for Federal Prison ...
System Administrator
Aurora, CO · On-site
$69.72 - $79.33/hr
As a system administrator on our project, you'll support the implementation, troubleshooting, and maintenance of IT systems; manage day-to-day system operations; monitor infrastructure health; and ...
System Administrator
Aurora, CO · On-site
$69.72 - $79.33/hr
As a system administrator on our project, you'll support the implementation, troubleshooting, and maintenance of IT systems; manage day-to-day system operations; monitor infrastructure health; and ...
System Administrator
Indian Springs, NV · On-site
System Administrator Location: Indian Springs, Nevada Duration: 12 Months Contract SCHEDULE The System Administrator will work one standard 40-hour week per quarter, total 160 hours per year, with ...
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System Administrator
Indian Springs, NV · On-site
System Administrator Location: Indian Springs, Nevada Duration: 12 Months Contract SCHEDULE The System Administrator will work one standard 40-hour week per quarter, total 160 hours per year, with ...
System Administrator
Philadelphia, PA · On-site
System Administrator ID: 1597 Location: Philadelphia, PA More about this job > Description Data Intelligence is looking for a System Administrator to work for Naval Information Warfare Center Pacific ...
System Administrator
Philadelphia, PA · On-site
System Administrator ID: 1597 Location: Philadelphia, PA More about this job > Description Data Intelligence is looking for a System Administrator to work for Naval Information Warfare Center Pacific ...
System Administrator
Lexington, KY · On-site
System Administrator Federal Prison Industries (UNICOR) - Information Technology Services Contract About the Project Federal Prison Industries (UNICOR) provides employment and training opportunities ...
System Administrator
Lexington, KY · On-site
System Administrator Federal Prison Industries (UNICOR) - Information Technology Services Contract About the Project Federal Prison Industries (UNICOR) provides employment and training opportunities ...
System Administrator
Reston, VA · On-site
As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI Cleared Systems Administrator joining our team to support our intelligence customer ...
System Administrator
Reston, VA · On-site
As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI Cleared Systems Administrator joining our team to support our intelligence customer ...
System Administrator
Reston, VA · On-site
System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator on our program, you will: Provide resolve break fix tickets and ensure customers receive the ...
System Administrator
Reston, VA · On-site
System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator on our program, you will: Provide resolve break fix tickets and ensure customers receive the ...
Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...
Quick apply
Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...
Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...
Security System Administrator Location: Ashburn, VA Summary The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our global physical ...
System Administrator
Reston, VA · On-site
System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator on our program, you will: • Provide resolve break fix tickets and ensure customers receive the ...
System Administrator
Reston, VA · On-site
System Administrator Reston, VA, USA Full-time Clearance: Top Secret/SCI As a systems administrator on our program, you will: • Provide resolve break fix tickets and ensure customers receive the ...
System Administrator
$69.72 - $79.33/hr
Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology ...
System Administrator
$69.72 - $79.33/hr
Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology ...
System Administrator
Fort George G Meade, MD · On-site
$150K - $190K/yr
Summary CTC Group has a new and exciting opportunity for Systems Administrators in our Intelligence Community Division. Our talented team is at the forefront in Security Engineering, Systems ...
System Administrator
Fort George G Meade, MD · On-site
$150K - $190K/yr
Summary CTC Group has a new and exciting opportunity for Systems Administrators in our Intelligence Community Division. Our talented team is at the forefront in Security Engineering, Systems ...
System Administrator
Modesto, CA · On-site
System Administrator II Location: Modesto CA In Person Interview. The System Administrator provides support for system administration and network components inclusive of server configurations ...
System Administrator
Modesto, CA · On-site
System Administrator II Location: Modesto CA In Person Interview. The System Administrator provides support for system administration and network components inclusive of server configurations ...
System Administrator
Plymouth, MI · On-site
Company Description System Administrator (4-5 Years Experience) Location: Plymouth, MI Contract term Experience Level: 4-5 years Salary Range: 65K+ DOE Job Summary We are seeking a skilled System ...
System Administrator
Plymouth, MI · On-site
Company Description System Administrator (4-5 Years Experience) Location: Plymouth, MI Contract term Experience Level: 4-5 years Salary Range: 65K+ DOE Job Summary We are seeking a skilled System ...
Jr System Administrator information
See salary details
$33K - $37.8K
1% of jobs
$37.8K - $42.6K
3% of jobs
$42.6K - $47.5K
7% of jobs
$47.5K - $52.3K
12% of jobs
$52.8K is the 25th percentile. Wages below this are outliers.
$52.3K - $57.1K
15% of jobs
The median wage is $61.9K / yr.
$57.1K - $61.9K
12% of jobs
$61.9K - $66.7K
13% of jobs
$71.3K is the 75th percentile. Wages above this are outliers.
$66.7K - $71.5K
13% of jobs
$71.5K - $76.4K
13% of jobs
$76.4K - $81.2K
6% of jobs
$81.2K - $86K
5% of jobs
$33K
$63.2K
$86K
How much do jr system administrator jobs pay per year?
As of Jun 19, 2026, the average yearly pay for jr system administrator in the United States is $63,244.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $73,000.00 per year, depending on experience, location, and employer.
What are Jr System Administrators?
Jr System Administrators are entry-level IT professionals responsible for maintaining, monitoring, and supporting an organization’s computer systems and networks. They assist in tasks such as installing and configuring hardware and software, managing user accounts, and performing routine system updates. Under the supervision of senior administrators, they help ensure the stability, security, and efficiency of IT infrastructure. This role is often a stepping stone to more advanced system administration positions.
What are some common challenges a Jr System Administrator might face during their first year on the job?
During the first year, Jr System Administrators often encounter challenges such as balancing multiple support requests, managing unfamiliar systems or technologies, and responding to unexpected technical issues. Adapting to the organization's specific IT infrastructure and security protocols can require a steep learning curve. Additionally, time management and prioritizing tasks effectively are essential skills, as junior admins typically juggle day-to-day maintenance with troubleshooting responsibilities. Collaborating with senior IT staff and learning from their expertise can help overcome these challenges and build confidence in the role.
What is the difference between Jr System Administrator vs Network Technician?
| Aspect | Jr System Administrator | Network Technician |
|---|---|---|
| Certifications | CompTIA A+, Network+; Microsoft Certified | CompTIA Network+, Cisco CCNA |
| Work Environment | IT departments, data centers, corporate offices | Network operations centers, field sites, telecom companies |
| Responsibilities | Manage servers, troubleshoot OS issues, user account setup | Install/configure network hardware, troubleshoot connectivity issues |
| Industry Usage | Common in IT support and system management roles | Common in networking and infrastructure roles |
The Jr System Administrator and Network Technician roles share overlapping skills in certifications and work environments but focus on different areas. The Jr System Administrator primarily manages servers and user systems, while the Network Technician specializes in network hardware and connectivity. Both roles are essential in IT infrastructure, but their daily tasks and expertise differ based on their focus areas.
What are the key skills and qualifications needed to thrive as a Jr System Administrator, and why are they important?
To thrive as a Jr System Administrator, you need a solid understanding of operating systems (Windows, Linux), basic networking, and troubleshooting, typically supported by a relevant degree or IT certifications such as CompTIA A+ or Network+. Familiarity with system management tools, Active Directory, virtualization platforms, and ticketing systems is commonly required. Strong problem-solving abilities, attention to detail, and effective communication help you stand out in this role. These skills ensure efficient system operations, minimize downtime, and support seamless IT service for users and organizations.
More about Jr System Administrator jobs
What cities are hiring for Jr System Administrator jobs? Cities with the most Jr System Administrator job openings:
What states have the most Jr System Administrator jobs? States with the most job openings for Jr System Administrator jobs include:
Job description
Security System Administrator
Location: Ashburn, VA
Summary
The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our
global physical security systems and the infrastructure that runs them. This role blends hands-on ownership of
CCTV/VMS, Access Control, and Key Management platforms with core systems administration across Windows Server,
virtualization, networking, and storage.
You will work closely with Security Engineering/Security DevOps, local technicians, and facility stakeholders to keep
systems reliable, secure, and consistently deployed across data centers and edge sites. This is an operations-focused
role with strong technical depth, clear ownership, and high impact.
Key Responsibilities
Administer and support physical security platforms including video management/CCTV (Genetec, Avigilon), access control
(Lenel, Genetec), and key management (Traka).
Maintain and operate the supporting server infrastructure including Windows Server, services, patching, backups,
hardening, and health monitoring.
Perform Tier 2 troubleshooting for incidents impacting security platforms and infrastructure, including log review, root
cause isolation, and coordination of remediation.
Partner with local site technicians on break-fix execution, validating outcomes and restoring service quickly and safely.
Perform basic-to-intermediate network troubleshooting supporting security systems, including VLAN/IP troubleshooting,
routing/firewall dependency identification, and packet-level checks when needed.
Support virtualization operations where security systems are hosted, including VMware/vSphere (and exposure to
VMware Cloud Foundation where applicable).
Support storage operations that enable video retention and system performance, including SMB/NFS fundamentals,
capacity monitoring, and performance troubleshooting (PowerScale/OneFS or Pure Storage experience is a plus).
Execute routine maintenance and lifecycle work such as upgrades, firmware/software updates, certificate renewals (where
applicable), configuration standardization, and vulnerability remediation.
Maintain accurate documentation and operational artifacts including runbooks, diagrams, inventories, and incident/change
records.
Contribute to continuous improvement by identifying recurring issues and proposing fixes through standardization,
automation, or monitoring enhancements.
Provide guidance and support to internal partners (Security, Facilities, DC Operations) on platform capabilities, limitations,
and operational best practices.
Required Skills & Qualifications
5+ years of experience in a Systems Administrator, Security Systems Administrator, or Infrastructure Operations role (data
center or critical environment experience preferred).
Strong experience administering Windows Server environments, including troubleshooting, patching, service
management, and operational hardening.
Hands-on experience supporting physical security systems such as VMS/CCTV, access control, and/or key management
platforms (Genetec, Avigilon, Lenel, Traka preferred).
Solid troubleshooting ability across systems and infrastructure layers, including logs, services, connectivity, and
performance bottlenecks.
Working knowledge of networking fundamentals (IP addressing, VLANs, DNS, routing basics, firewall dependencies, and
troubleshooting workflows).
Strong operational discipline with documentation, change control, and incident response practices.
Strong communication and collaboration skills, especially in cross-functional environments.
Nice to Have
Virtualization experience with VMware vSphere; familiarity with VMware Cloud Foundation is a strong plus.
Storage platform familiarity, especially large-scale video retention and NAS concepts; Dell PowerScale/OneFS or Pure
Storage is a plus.
Scripting/automation experience (Ansible preferred; Python/Powershell also valuable) for operational tasks and
repeatability.
Familiarity with monitoring/alerting practices (health checks, metrics, dashboards, log-based troubleshooting).
Certifications such as Microsoft/VMware, Security+, Network+, or ITIL (helpful but not required).
Location: Ashburn, VA
Summary
The Security Systems Administrator is responsible for the day-to-day administration, maintenance, and support of our
global physical security systems and the infrastructure that runs them. This role blends hands-on ownership of
CCTV/VMS, Access Control, and Key Management platforms with core systems administration across Windows Server,
virtualization, networking, and storage.
You will work closely with Security Engineering/Security DevOps, local technicians, and facility stakeholders to keep
systems reliable, secure, and consistently deployed across data centers and edge sites. This is an operations-focused
role with strong technical depth, clear ownership, and high impact.
Key Responsibilities
Administer and support physical security platforms including video management/CCTV (Genetec, Avigilon), access control
(Lenel, Genetec), and key management (Traka).
Maintain and operate the supporting server infrastructure including Windows Server, services, patching, backups,
hardening, and health monitoring.
Perform Tier 2 troubleshooting for incidents impacting security platforms and infrastructure, including log review, root
cause isolation, and coordination of remediation.
Partner with local site technicians on break-fix execution, validating outcomes and restoring service quickly and safely.
Perform basic-to-intermediate network troubleshooting supporting security systems, including VLAN/IP troubleshooting,
routing/firewall dependency identification, and packet-level checks when needed.
Support virtualization operations where security systems are hosted, including VMware/vSphere (and exposure to
VMware Cloud Foundation where applicable).
Support storage operations that enable video retention and system performance, including SMB/NFS fundamentals,
capacity monitoring, and performance troubleshooting (PowerScale/OneFS or Pure Storage experience is a plus).
Execute routine maintenance and lifecycle work such as upgrades, firmware/software updates, certificate renewals (where
applicable), configuration standardization, and vulnerability remediation.
Maintain accurate documentation and operational artifacts including runbooks, diagrams, inventories, and incident/change
records.
Contribute to continuous improvement by identifying recurring issues and proposing fixes through standardization,
automation, or monitoring enhancements.
Provide guidance and support to internal partners (Security, Facilities, DC Operations) on platform capabilities, limitations,
and operational best practices.
Required Skills & Qualifications
5+ years of experience in a Systems Administrator, Security Systems Administrator, or Infrastructure Operations role (data
center or critical environment experience preferred).
Strong experience administering Windows Server environments, including troubleshooting, patching, service
management, and operational hardening.
Hands-on experience supporting physical security systems such as VMS/CCTV, access control, and/or key management
platforms (Genetec, Avigilon, Lenel, Traka preferred).
Solid troubleshooting ability across systems and infrastructure layers, including logs, services, connectivity, and
performance bottlenecks.
Working knowledge of networking fundamentals (IP addressing, VLANs, DNS, routing basics, firewall dependencies, and
troubleshooting workflows).
Strong operational discipline with documentation, change control, and incident response practices.
Strong communication and collaboration skills, especially in cross-functional environments.
Nice to Have
Virtualization experience with VMware vSphere; familiarity with VMware Cloud Foundation is a strong plus.
Storage platform familiarity, especially large-scale video retention and NAS concepts; Dell PowerScale/OneFS or Pure
Storage is a plus.
Scripting/automation experience (Ansible preferred; Python/Powershell also valuable) for operational tasks and
repeatability.
Familiarity with monitoring/alerting practices (health checks, metrics, dashboards, log-based troubleshooting).
Certifications such as Microsoft/VMware, Security+, Network+, or ITIL (helpful but not required).
About Infotech Sourcing
Sourced by ZipRecruiter
Industry
It services
Company size
11 - 50 Employees
Headquarters location
San Francisco, CA, US
Year founded
2004