Posted today
Top Secret
Mid Level Career (5+ yrs experience)
$90,000 - $120,000
Occasional travel
Engineering - Systems
Grand Forks, ND (On-Site/Office)
A ClearanceJobs client is seeking to expand its team in support of next-generation, mission-critical government and space-related programs. This organization focuses on delivering secure, end-to-end technical solutions across highly regulated environments, enabling rapid deployment, operational resilience, and compliance with classified system requirements.
The client is seeking a System Administrator responsible for ensuring compliance with U.S. Government requirements for computer systems processing classified information. The selected candidate will support classified system efforts and perform tasks including hardware and software configuration management (to include baseline configuration), risk and vulnerability assessments, testing and documenting security controls, and ensuring overall cybersecurity compliance.
The ideal candidate has experience administering systems across multiple platforms, takes initiative in cross-functional collaboration, and is comfortable working with stakeholders to meet stringent system security requirements.
RESPONSIBILITIES
Provide technical inputs as needed for ground assets supporting classified systems
Assist with deployment and configuration of collection services and tools
Collaborate with stakeholders to integrate cybersecurity requirements into systems throughout production and operational phases
Continuously evaluate and maintain system baselines in compliance with accreditation requirements
Maintain system boundary security configurations, including patch management, vulnerability remediation, DISA STIG implementation, and other required security configurations
Perform systems administration tasks associated with cybersecurity controls in accordance with regulatory guidance and contractual requirements
Assist with validation and remediation of network servers, routers, and switches to ensure compliance with security policies and technical requirements
Support the establishment of Secured Host Baseline (SHB) images across multiple operating systems using DISA STIGs
Conduct vulnerability testing using tools such as ACAS/Nessus, SCAP, and STIGs, and remediate findings within required timelines
Perform system backups and configure backup repositories in accordance with system monitoring plans
Develop authorization boundary diagrams, architecture diagrams, and hardware/software inventories in coordination with network teams
Perform system administration activities related to Continuous Monitoring (ConMon)
Ensure proper archival, sanitization, or disposal of hardware, software, data, and facilities in alignment with system security plans
Participate in change management processes and assess security impact of proposed changes
Report all security-related concerns and system changes
Provide proactive system administration support
Support network troubleshooting efforts in collaboration with network architecture teams
Perform other duties as assigned
REQUIRED QUALIFICATIONS
Bachelor’s degree in Information Technology, Information Systems Security, Cybersecurity, or related field or 10 years of directly related experience
2–5 years of systems administration experience supporting U.S. Government or U.S. Government contractor environments
Security+ certification or equivalent
Active Top Secret clearance or higher
Proficiency with Microsoft Windows and Linux operating systems
Hands-on experience with DISA STIGs, SRGs, and SCAP for secure system configuration
PREFERRED QUALIFICATIONS
Experience with antivirus solutions, vulnerability assessment tools, HIDS/NIDS, McAfee HBSS, MFA, SIEM platforms (Splunk preferred), and centralized auditing tools
Experience supporting both standalone and LAN/WAN system environments
Ability to remediate security vulnerabilities through malware identification, containment, and eradication
Independent capability to identify and assess system vulnerabilities
Experience conducting software due diligence on COTS and GOTS solutions
Knowledge of IT security principles (firewalls, DMZs, encryption, etc.)
Knowledge of PKI, MFA, and identity/entitlements management
Working knowledge of virtualization technologies
Familiarity with scripting or programming languages (PowerShell, Python, Bash)
Operational knowledge of switches, routers, and firewalls
Strong written and verbal communication skills
Self-motivated, detail-oriented, and capable of completing tasks independently
BENEFITS
This role offers a competitive compensation package and a comprehensive benefits offering, including medical, dental, vision coverage, paid time off, and retirement benefits.
The client is seeking a System Administrator responsible for ensuring compliance with U.S. Government requirements for computer systems processing classified information. The selected candidate will support classified system efforts and perform tasks including hardware and software configuration management (to include baseline configuration), risk and vulnerability assessments, testing and documenting security controls, and ensuring overall cybersecurity compliance.
The ideal candidate has experience administering systems across multiple platforms, takes initiative in cross-functional collaboration, and is comfortable working with stakeholders to meet stringent system security requirements.
RESPONSIBILITIES
Provide technical inputs as needed for ground assets supporting classified systems
Assist with deployment and configuration of collection services and tools
Collaborate with stakeholders to integrate cybersecurity requirements into systems throughout production and operational phases
Continuously evaluate and maintain system baselines in compliance with accreditation requirements
Maintain system boundary security configurations, including patch management, vulnerability remediation, DISA STIG implementation, and other required security configurations
Perform systems administration tasks associated with cybersecurity controls in accordance with regulatory guidance and contractual requirements
Assist with validation and remediation of network servers, routers, and switches to ensure compliance with security policies and technical requirements
Support the establishment of Secured Host Baseline (SHB) images across multiple operating systems using DISA STIGs
Conduct vulnerability testing using tools such as ACAS/Nessus, SCAP, and STIGs, and remediate findings within required timelines
Perform system backups and configure backup repositories in accordance with system monitoring plans
Develop authorization boundary diagrams, architecture diagrams, and hardware/software inventories in coordination with network teams
Perform system administration activities related to Continuous Monitoring (ConMon)
Ensure proper archival, sanitization, or disposal of hardware, software, data, and facilities in alignment with system security plans
Participate in change management processes and assess security impact of proposed changes
Report all security-related concerns and system changes
Provide proactive system administration support
Support network troubleshooting efforts in collaboration with network architecture teams
Perform other duties as assigned
REQUIRED QUALIFICATIONS
Bachelor’s degree in Information Technology, Information Systems Security, Cybersecurity, or related field or 10 years of directly related experience
2–5 years of systems administration experience supporting U.S. Government or U.S. Government contractor environments
Security+ certification or equivalent
Active Top Secret clearance or higher
Proficiency with Microsoft Windows and Linux operating systems
Hands-on experience with DISA STIGs, SRGs, and SCAP for secure system configuration
PREFERRED QUALIFICATIONS
Experience with antivirus solutions, vulnerability assessment tools, HIDS/NIDS, McAfee HBSS, MFA, SIEM platforms (Splunk preferred), and centralized auditing tools
Experience supporting both standalone and LAN/WAN system environments
Ability to remediate security vulnerabilities through malware identification, containment, and eradication
Independent capability to identify and assess system vulnerabilities
Experience conducting software due diligence on COTS and GOTS solutions
Knowledge of IT security principles (firewalls, DMZs, encryption, etc.)
Knowledge of PKI, MFA, and identity/entitlements management
Working knowledge of virtualization technologies
Familiarity with scripting or programming languages (PowerShell, Python, Bash)
Operational knowledge of switches, routers, and firewalls
Strong written and verbal communication skills
Self-motivated, detail-oriented, and capable of completing tasks independently
BENEFITS
This role offers a competitive compensation package and a comprehensive benefits offering, including medical, dental, vision coverage, paid time off, and retirement benefits.
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