CyberSecurity/SysAdmin

Trace3 is a leading Transformative IT Authority, providing unique technology solutions and consulting services to our clients. Equipped with elite engineering and dynamic innovation, we empower IT executives and their organizations to achieve competitive advantage through a process of Integrate, Automate, Innovate.

Our culture at Trace3 embodies the spirit of a startup with the advantage of a scalable business. Trace3 is headquartered in Irvine, California. Our major field office locations include Denver, Indianapolis, Grand Rapids, Lexington, Los Angeles, Louisville, Texas, San Francisco.

Ready to discover the possibilities that live in technology? We are flexible and resilient in a fast-changing environment. We exercise sound business judgment in making high-quality decisions in a timely and cost-effective manner. We are highly creative and can dig deep within ourselves to find positive solutions to different problems.

We treat others with respect, admit mistakes, give credit where it’s due and demonstrate transparency. This position can be either W2 Contract or FTE

The System Administrator III provides advanced system administration, maintenance, and support for government clients within Trace3’s Federal, State, and Local practice. This role ensures the availability, performance, and security of IT infrastructure across on-premises and cloud environments. The administrator will manage and troubleshoot systems, implement security controls, support compliance requirements, and collaborate with engineering and cybersecurity teams to sustain mission‑critical operations. This position requires strong technical expertise, customer engagement skills, and the ability to work within regulated environments.

Systems Administration & Maintenance Administer, configure, and maintain Windows and/or Linux servers in production, staging, and development environments.

Perform advanced troubleshooting of system, network, and application issues.

Monitor system performance, availability, and capacity; Infrastructure Operations Support Active Directory, DNS, DHCP, Group Policy, and identity management.

Administer virtualization platforms (e.g., VMware vSphere/ESXi, Hyper‑V).

Manage storage systems, backup/recovery tools, and disaster recovery procedures.

Support cloud environments (Azure, AWS, GCC High) including provisioning, monitoring, and policy enforcement.

Operational Support Provide Tier II/III support for escalated service desk tickets and operational issues.

Support onboarding of new systems, services, and technologies.

Collaborate with network engineering, cybersecurity, and cloud engineering teams to resolve cross‑functional issues.

Participate in technical planning and deployment of infrastructure improvement projects.

Bachelor’s degree in Information Technology, Computer Science, or equivalent experience.

8+ years of hands‑on system administration experience supporting Windows and/or Linux environments.

Knowledge of cybersecurity practices, STIG/SCC tools, and vulnerability remediation.

S. government security clearance (Secret or higher as required).

Security+, CCNA Security, CySA+, or equivalent).

Experience supporting federal, state, local, or DoD client environments.

Microsoft, VMware, AWS, or Azure technical certifications (MCSA/MCSE, VCP, AWS Solutions Architect, Azure Administrator, etc.).

Experience with automation/scripting (PowerShell, Bash, Python).

Experience with configuration management (Ansible, SCCM/MECM, Chef, or Puppet).

Reasonable accommodations may be made to enable individuals with disabilities to perform these functions.

Operate a computer, keyboard, and other office equipment using hands and fingers.

Communicate effectively in person, over the phone, and through electronic means.

Occasionally move about the office to access files, office equipment, and meeting spaces.

Employees must comply with all applicable security protocols and access control procedures, including restrictions on personal electronic devices and the handling of sensitive information.

Actual salary will be based on a variety of factors, including location, experience, skill set, performance, licensure and certification, and business needs. Certain positions may also be eligible for variable incentive compensation, such as bonuses or commissions, that is not included in the base salary.

The Perks Comprehensive medical, dental and vision plans for you and your dependents

401(k) Retirement Plan with Employer Match, 529 College Savings Plan, Health Savings Account, Life Insurance, and Long-Term Disability

Training and development programs

Major offices stocked with snacks and beverages

We’re committed to fostering an inclusive workplace where everyone feels respected, valued, and empowered to grow. We recognize that embracing diversity drives innovation, improves outcomes, fosters collaboration, boosts teammate satisfaction, and builds a more inclusive culture.

We do not engage in discrimination on the basis of race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age (40 or older), disability, genetic information, or any other characteristic protected by federal, state, or local law.

Any demographic information provided is strictly voluntary, kept confidential in accordance with Equal Employment Opportunity (EEO) regulations, and will not be used in employment decisions, including hiring, promotions, or mentorship programs. If you require a reasonable accommodation to complete the application process or participate in an interview, please email View email address on click.appcast.io.