Cybersecurity & Systems Admin — On-Site Defense Expert

TeamWorx Security, LLC; Columbia (MD); On-site; USD 85,000 - 125,000; Full time

Job summary

TeamWorx Security is seeking a Cyber Security Specialist or System's Administrator to support enterprise information systems in an on-site role based in Columbia, MD. The position targets military personnel eligible for SkillBridge and requires a commitment to security-focused operations, vulnerability discovery, and remediation.

Responsibilities include system design support, device/account troubleshooting, OS administration across Windows/Linux/MacOS, server config, backups, and ongoing risk

Qualifications

• 5+ years experience in cybersecurity and/or system administration.
• Associate's or Bachelor’s Degree in Information Systems/Technology, Computer Science, or related discipline.
• Experience in system backup/restore, tuning, user administration, software/hardware installation and maintenance, file management, and operating systems (Windows, Linux, MacOS).
• Experience monitoring networks/devices for unusual activity, implementing defensive protocols, and reporting incidents.
• Experience maintaining documentation of security guidelines, procedures, standards, and controls.
• US citizenship is required.

Responsibilities

• Provide technical support in the systems design and mission architecture.
• Support setup, monitoring, testing, and troubleshooting of employee devices/accounts.
• Perform system maintenance, installation configuration, and support certification and accreditation activities.
• Support operating systems such as Windows, Linux, and MacOS.
• Administer user accounts, perform server configuration, and network management.
• Install software, backups, configuration management, and general system maintenance.
• Collect data on current security measures for risk analysis and write systems status reports regularly.
• Monitor constantly for attacks and run appropriate defensive protocols if a breach occurs.
• Conduct testing to identify vulnerabilities and collaborate with cybersecurity team members to update defensive protocols when necessary.
• Configure antivirus systems, firewalls, and software updates with a security-first mindset.
• Help lead employee training to prevent phishing and other forms of cyberattack.

Job description

TeamWorx Security is seeking a Cyber Security Specialist or System's Administrator to support enterprise information systems in an on-site role based in Columbia, MD. The position targets military personnel eligible for SkillBridge and requires a commitment to security-focused operations, vulnerability discovery, and remediation.

Responsibilities include system design support, device/account troubleshooting, OS administration across Windows/Linux/MacOS, server config, backups, and ongoing risk