Responsible for installing, configuring, administering, and maintaining Windows and Linux systems, ensuring security, performance, and reliability for a DoD Air Force environment.
Responsibilities
Install, configure, administer, and maintain Microsoft Windows servers and workstations, with supporting Linux system administration across physical and virtual environments.
Monitor system availability, performance, and resource utilization; troubleshoot hardware, operating system, software, and connectivity issues.
Apply operating system and application patches, implement security hardening and applicable Security Technical Implementation Guides (STIGs), support vulnerability scans, and remediate findings.
Manage storage capacity and scheduled backups; verify backup completion, restore data, and support disaster recovery planning and testing.
Administer user accounts, groups, roles, and access permissions; support Windows domain, Active Directory, and Group Policy administration.
Responsible for installing, configuring, administering, and maintaining Linux and Windows servers, ensuring high availability, security hardening, and compliance with DoD/Air Force requirements.
Responsibilities
Install, configure, administer, and maintain Linux servers and supporting Microsoft Windows systems across physical and virtual environments.
Monitor system availability, performance, and resource utilization; troubleshoot operating system, hardware, software, and connectivity issues and optimize performance to sustain high availability and reliable mission operations.
Apply operating system and software patches, implement security hardening, support vulnerability scans, and remediate and document findings in coordination with cybersecurity personnel to meet applicable STIG and DoD/Air Force requirements.
Administer storage and backup solutions, manage capacity, and perform data restoration and disaster recovery activities to maintain data integrity, availability, and recoverability.
Manage user accounts, roles, permissions, and operating system access controls; support Windows domain and Active Directory administration as required.
Requirements
BS in Computer Science, Cyber Security, or a related field
Install, configure, administer, and maintain Microsoft Windows operating systems and supporting software on physical and virtual servers and workstations
Monitor system availability, performance, and resource utilization; troubleshoot hardware, operating system, application, and connectivity issues to sustain reliable enterprise operations
Apply operating system and software updates, implement security hardening and applicable STIG requirements, and remediate vulnerability findings within established remediation timelines in coordination with cybersecurity personnel
Administer and maintain Active Directory domain infrastructure, including domain controllers, Group Policy, Windows user accounts, groups, permissions, and access controls; troubleshoot directory services and enforce approved security configurations
Manage storage capacity and backup operations; perform data restoration and support high-availability capabilities, disaster recovery planning, and recovery testing to maintain data integrity, availability, and recoverability
Requirements
BS in Computer Science, Cyber Security, or a related field
Senior Systems Administrator responsible for Linux and Windows server environments in a defense setting.
Responsibilities
Install, configure, administer, and maintain Linux servers and supporting Microsoft Windows systems across physical and virtual environments.
Monitor system availability, performance, and resource utilization; troubleshoot operating system, hardware, software, and connectivity issues and optimize performance to sustain high availability and reliable mission operations.
Apply operating system and software patches, implement security hardening, support vulnerability scans, and remediate and document findings in coordination with cybersecurity personnel to meet applicable STIG and DoD/Air Force requirements.
Administer storage and backup solutions, manage capacity, and perform data restoration and disaster recovery activities to maintain data integrity, availability, and recoverability.
Manage user accounts, roles, permissions, and operating system access controls; support Windows domain and Active Directory administration as required.
Provides wide ranging system administration in a multi-platform environment.
Responsibilities
Provides wide ranging system administration in a multi-platform environment.
Responsible for general systems administration tasks including system configuration management, OS installations, security updates, and urgent system patching.
Writes and implements scripts to automate tasks.
Ability to identify and troubleshoot hardware components that are problematic.
Performs daily system monitoring, verifying the integrity and availability of all hardware, server resources, network disruption awareness, and predefined key processes.
Requirements
Bachelor's degree in a technical field such as Computer Science, Computer Engineering, or related field
Support the development, testing and maintenance of software components and approved system changes for case management systems including the social care case management system (Mosaic).
Compensation
Salary: Level 3 Apprenticeship £27.780.19
Responsibilities
Support the development, testing and maintenance of software components and approved system changes for case management systems including the social care case management system (Mosaic).
Help improve Mosaic and related case management processes through simple code, scripts, interfaces and developing configuration, working under supervision.
Provide training and support for the use of Mosaic and other technology and software to staff across the council.
Enroll, engage, and successfully complete, including developing the knowledge, skills and behaviours required by, the Level 3 Digital Support Technician Apprenticeship Standard.
Requirements
English and Maths GCSE A*–C / 9–4, Functional Skills Level 2 or equivalent
Support, configure, and maintain corporate IT systems for U.S. defense and government customers.
Compensation
Salary ranges between $75,000-$120,000, dependent on experience, qualifications and other relevant business criteria.
Responsibilities
Maintain, upgrade, and administer organizational software, hardware, and networked systems
Design and implement server and service upgrades
Configure authentication using identity protocols such as LDAP, RADIUS, and SAML
Configure and review monitoring sensors for various services and hardware
Use scripts and other tools to automate information system administration and security functions on Windows and Linux (Powershell, Python, etc)
Requirements
Degree in a relevant field (e.g., Information Technology, Computer Science, or a related discipline) from an accredited institution
Nice to have: Active DoD security clearance
Nice to have: DOD Information Assurance Workforce Level II or higher IAM/IAT certifications (e.g., GSEC, Security+, SSCP, CCNA-Security, CISA, CISM, GCIH, CGED, CISSP, CASP)
Nice to have: Generative AI tools and prompt engineering
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