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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** BMA LLC - **Location:** Huntsville, AL, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** C (Programming Language), Java (Programming Language), JavaScript (Programming Language), .NET Framework, Microsoft Windows, Active Directory, Artificial Intelligence, IBM AIX, Amazon Web Services, Software Applications, Systems Engineering, Microsoft Azure, Bash Shell, Unix, C++ (Programming Language), Ubuntu (Operating System), CentOS, Cloud Database, CompTIA Security+, Cyber Security, Computer Networks, System Configuration, Data Integration, Data Masking, Dynamic Host Configuration Protocol, Linux, Disaster Recovery, File Systems, Domain Name System (DNS), VMware ESX Servers, Failover Clustering, Fault Tolerance, Github, HP-UX, Hyper-V, Infrastructure as a Service (IaaS), Intrusion Detection and Prevention, Subnetting, Traceroute, Virtual Private Networks (VPN), Python (Programming Language), Knowledge Management, PostgreSQL, Log Analysis, Microsoft SQL Server, Windows Servers, Nagios, Network Connections, Oracle (Applications), Platform as a Service (PAAS), Performance Tuning, Windows PowerShell, Role-Based Access Control, Red Hat Enterprise Linux, Ansible, Prometheus, Sqlprofiler, Recovery Manager (RMAN), Shell Script, Solaris (Operating System), SQL Databases, Wireshark, Virtual Local Area Networks, Virtualization Technology, VMware VSphere, Software Vulnerability Management, Zabbix, Rust (Programming Language), Data Processing, Google Cloud, Load Balancing, Cloud Platform System, IT Architecture, Firewalls (Computer Science), SC Clearance, Information Technology, SolarWinds (Software), Data Analytics, Performance Monitor, Patch Management, Operational Systems, Data Management, Cloud Migration, Puppet, Terraform, Event Viewer, Azure Resource Manager, Docker, Jenkins, Golang, Programming Languages - **Published:** November 4, 2026 - **Apply:** https://www.builtincolorado.com/job/senior-systems-administrator-57842/12039695?handler=ApplyRedirect ## About the Role * Bachelor of Arts or Science (BA / BS) Degree in relevant field. * DoD 8570/8140 Information Assurance Technical (IAT) Level II (i.e., CompTIA Security+ ce, CCNA Security, CND, SSCP, etc.) * 10+ years of specialized progressive experience in the field of Information Processing, including data management, information security, systems engineering, information systems architecture, knowledge management, enterprise information integration (EII), data analytics; business intelligence, information assurance, and information technology service management (ITSM) * Experience delivering solutions with a wide range of hardware/software. * 4+ years of concentrated, hand-on experience in installing, configuring, maintaining, and resolving issues with various software. * Computing Environment certifications, one or more of the following: Computing Environment: Azure Administrator Associate, Windows Server Hybrid Administrator, Azure Solutions Architect Expert, MS .NET Developer Associate, Azure Enterprise Administrator Expert. * Experience working on various operating systems such as Windows (10/11), Windows Server (2016-2022, includes Active Directory, Group Policy), Unix (AIX, Solaris, HP-UX), Linux, Amazon Linux (RHEL, Ubuntu CentOS, Rocky Linux, includes shell scripting, file systems, permissions), PowerShell/Bash scripting, etc. * Experience with one or more programming languages, including SQL, C, C++, Java, JavaScript, Python, Golang, Rust, etc. * Experience with Cloud Infrastructures/Hybrid Environments such as Microsoft Azure, AWS, Google Colud and involves managing IaaS, PaaS and cloud migration. * Experience with Virtualization and Containers, includes VMware vSphere/ESXi, Hyper-V, Docker and Kubernetes. * Experience with one or more of the following Oracle AWR, SQL Profiler, PostgreSQL, EXPLAIN, Performance Monitor, or similar tools. * Experience with backup, recovery, and disaster recovery planning, includes but not limited to RMAN (Oracle, PostgreSQL, SQL Server Always On, point-in-time recovery. * Experience with one or more of the following: Ansible, Puppet, Chef, Terraform, PowerShell DSC, Azure ARM Templates, GitHub Actions, Azure DevOps, Jenkins. * Experience with IP subnetting, firewalls, VPNs, VLANs, DNS, DHCP, load balances, and troubleshooting using Wireshark, netstat, traceroute, etc. * Experience with securing sensitive data, includes encryption at rest and in transit, role-based access control (RBAC), auditing, data masking, failover clusters, replication, snapshots, RTO/RPO, etc. * Experience with Patch Management, system hardening, log analysis, threat detection. * Experience with monitoring and performance tuning, includes using system logs, event viewer, performance counters, and Nagios, Zabbix, SolarWinds, Prometheus. * Familiarity with cloud database platforms such as AWS, Azure, Google Cloud. Desired Skills & Certifications * Master of Arts or Science (MA / SS) Degree in relevant field. ## Description Be an Early Applicant Remote Hiring Remotely in USA Senior level Remote Hiring Remotely in USA Senior level Leads administration and optimization of multi-location servers, applications, networks, and cloud or hybrid environments. Installs, configures, upgrades, monitors, secures, and troubleshoots systems; performs vulnerability management, patching, hardening, backup and disaster recovery activities. Uses automation, scripting, virtualization, containers, and performance tools to improve reliability. Directs other system administrators, provides user and administrator training, resolves connectivity issues, and recommends technology improvements. A Secret clearance and extensive systems administration experience are required. The summary above was generated by AI, * Ensures the stable operation of the in-house computer software systems and network connections, including planning, developing, installing, configuring, maintaining, supporting, and optimizing all network software and communication links. * Organizes and directs the configuration and operation of information management systems, ensuring systems run securely, efficiently, and reliably. * Analyzes and resolves end user software program and connectivity issues. * Conducts capacity and performance analysis and provides system configuration change and upgrade recommendations. * Increases system administrator efficiency and accuracy via the use of automated tools and scripts, develops system administrator procedures, and conducts system administrator training and skills assessment. * Provides end user training. * Provides recommendations on technology direction to align with business vision. * Provides local and remote maintenance support to various operational systems deployed at more than one location. * Support includes general maintenance, upgrades, and new installs of servers and applications. * Directs the work of other system administrators to provide the day-to-day system administration to include system and resource optimization, and user assistance. * Applies advanced technical knowledge of application networking, including load balancing applications, and ensuring fault tolerance. * Performs vulnerability management.