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Cyber Systems Administrator Jobs (NOW HIRING)

Peraton

Cyber Systems Administration

Fort Huachuca, AZ · On-site

$66K - $106K/yr

The administrator will be responsible for developing, testing, implementing, and maintaining the operating system and related software. This role establishes and implements standards for computer ...

Full Visibility LLC

Cyber Operations System Administrator - AWS / Kubernetes - Ft. Meade Full Visibility is seeking a ... This position plays a key role in keeping high-stakes, high-side systems reliable and secure ...

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Cyber Systems Administrator information

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$65.5K

$90.9K

$116K

How much do cyber systems administrator jobs pay per year?

As of Sep 4, 2026, the average yearly pay for cyber systems administrator in the United States is $90,944.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $94,500.00 per year, depending on experience, location, and employer.

What does a Cyber Systems Administrator do?

A Cyber Systems Administrator is responsible for maintaining, securing, and optimizing an organization's computer systems and networks. Their duties include installing software and hardware, monitoring for security breaches, managing user access and permissions, and ensuring systems are up-to-date with the latest security patches. They also troubleshoot technical issues, back up data, and implement cybersecurity measures to protect against threats. This role is crucial for keeping business operations running smoothly and securely.

What are the key skills and qualifications needed to thrive as a Cyber Systems Administrator?

To thrive as a Cyber Systems Administrator, you need strong knowledge of network administration, cybersecurity principles, and systems management, often supported by a degree in computer science or related certifications like CompTIA Security+ or Cisco CCNA. Familiarity with operating systems (Windows, Linux), virtualization platforms, and security monitoring tools is typically required. Analytical thinking, problem-solving, and effective communication are essential soft skills for quickly addressing security incidents and collaborating with IT teams. These skills and qualities are critical for maintaining secure, reliable system environments and defending against evolving cyber threats.

What are some common challenges faced by Cyber Systems Administrators, and how can they be effectively managed?

Cyber Systems Administrators often encounter challenges such as rapidly evolving security threats, managing system updates across diverse platforms, and balancing security with usability for end-users. Staying current with the latest cybersecurity trends and regularly participating in training can help address these challenges. Additionally, collaborating closely with IT teams and end-users fosters a proactive approach to identifying vulnerabilities and implementing effective solutions, ensuring systems remain secure and operational.

What is the difference between Cyber Systems Administrator vs Network Security Specialist?

AspectCyber Systems AdministratorNetwork Security Specialist
CertificationsCompTIA Security+, CISSP, Cisco CCNACompTIA Security+, CISSP, Cisco CCNA
Work EnvironmentIT departments, data centers, cloud environmentsSecurity operations centers, cybersecurity firms, IT teams
Employer & Industry UsageOrganizations managing IT infrastructure and systemsOrganizations focusing on cybersecurity and threat mitigation
Common Search & ComparisonOften compared for cybersecurity roles involving system managementFocuses more on protecting networks from threats

The Cyber Systems Administrator and Network Security Specialist roles share certifications and work environments but differ in focus. The administrator manages overall system operations, while the security specialist concentrates on protecting networks from threats. Both roles are vital in cybersecurity teams, with overlapping skills but distinct responsibilities.

Do cyber systems administrators make good money?

Cyber systems administrators typically earn competitive salaries that vary by experience, location, and industry. They often require knowledge of network security, operating systems, and certifications like CompTIA Security+ or Cisco CCNA. The role offers strong earning potential, especially with specialized skills and experience.

What cities are hiring for Cyber Systems Administrator jobs?

Cities with the most Cyber Systems Administrator job openings:

Who are the top companies hiring for Cyber Systems Administrator jobs?

The top employers for Cyber Systems Administrator jobs are:

What states have the most Cyber Systems Administrator jobs?

States with the most job openings for Cyber Systems Administrator jobs include:

Cyber Systems Administrator jobs near you

Sr Specialist, Cyber Intelligence - Systems Administrator 1

Harris Corporation

Salt Lake City, UT • On-site

Other

Posted 5 days ago

Harris Computer rating

8.5

Company rating: 8.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

80th of 247 rated software companies

Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: SrSpecialist, Cyber Intelligence - Systems Administrator
Job Code: 43384
Job Location: Salt Lake City, UT (onsite)
Job Schedule: 9/80 (Off every other Friday)
Job Description:
We are seeking a Sr Specialist, Cyber Intelligence - Systems Administrator to support secure, mission-critical computing environments. This role is responsible for administering, maintaining, and securing information systems and infrastructure in compliance with cybersecurity and government security requirements. The ideal candidate will bring strong system administration experience, hands-on knowledge of cyber operations support, and familiarity with compliance frameworks such as DAAPM/DAAG and RMF.
This position requires an individual who can manage system performance, apply security controls, support accreditation activities, and work closely with cybersecurity, engineering, and program teams to ensure the confidentiality, integrity, and availability of critical systems.
Essential Functions:
  • Administer, maintain, and support Windows and/or Linux-based systems in secure and controlled environments.
  • Perform system configuration, patch management, account management, backups, recovery, and performance monitoring.
  • Implement and maintain cybersecurity controls in accordance with organizational and government requirements.
  • Support system hardening efforts using Security Technical Implementation Guides (STIGs), security baselines, and best practices.
  • Assist with vulnerability management activities, including scanning, remediation, and mitigation tracking.
  • Support Assessment and Authorization (A&A) efforts and maintain compliance documentation for accredited systems.
  • Work within the Risk Management Framework (RMF) process to support security control implementation, assessment, and continuous monitoring.
  • Provide support for security audits, inspections, and compliance reviews.
  • Coordinate with Information System Security Managers (ISSMs), Information System Security Officers (ISSOs), engineers, and program stakeholders to resolve system and security issues.
  • Maintain system documentation, standard operating procedures, and configuration management records.
  • Troubleshoot hardware, software, network, and security-related issues in a timely manner.
  • Support incident response and recovery activities as required.
  • Ensure systems are operated and maintained in accordance with classified environment requirements.

Required Qualifications:
  • Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Information Systems, or a related field; or equivalent combination of education and relevant experience.
  • Bachelor's Degree and minimum 6 years of prior relevant experience in system administration, cybersecurity operations, or secure systems support. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
  • Active Secret security clearance required.

Preferred Qualifications:
  • Hands-on experience administering Windows and/or Linux operating systems.
  • Familiarity with DAAG and RMF.
  • Experience applying security hardening practices, patching, and vulnerability remediation.
  • Knowledge of system administration in secure or classified environments.
  • Ability to support compliance documentation and security control implementation.
  • Experience supporting Department of Defense (DoD) programs or classified systems.
  • Familiarity with STIG implementation, ACAS, SCAP, HBSS, or similar security tools.
  • Experience with virtualization technologies, such as VMware.
  • Understanding of Active Directory, Group Policy, identity and access management, and endpoint security solutions.
  • Knowledge of backup/recovery processes and disaster recovery planning.
  • Relevant certifications such as Security+, CySA+, CASP+, Linux+, Microsoft, or similar.
  • Experience working with cross-functional engineering and cybersecurity teams.

#LI-PD2
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .

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About Harris Computer Systems

Sourced by ZipRecruiter

Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.

Industry

Accounting services

Company size

1,001 - 5,000 Employees

Headquarters location

Ottawa, ON, CA

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