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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Computer Systems Analyst - Windows - **Company:** Northrop Grumman - **Location:** Linthicum Heights, MD, United States (Remote available) - **Experience:** Experienced - **Salary:** $98,900.0 - $148,300.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Antivirus Softwares, Apple Mac Systems, JIRA, Backup Devices, Unix, Configuration Management, Cyber Security, Information Systems, Dynamic Host Configuration Protocol, Linux, File Systems, Domain Name System (DNS), Firmware, Subnetting, Lightweight Directory Access Protocols (LDAP), Windows Servers, Routing, Information Technology Security Auditing, Solaris (Operating System), Virtual Local Area Networks, Data Logging, Scripting, Reliability of Systems, Information Technology, SolarWinds (Software), National Industrial Security Program Operating Manual (NISPOM), Splunk, Servicenow - **Published:** October 11, 2026 - **Apply:** https://www.juju.com/job/1_ngrum5-R10242669 ## About the Role Applicants are encouraged to apply, only if they are willing to work on-site, full-time at our Linthicum, MD campus. **Basic Qualifications** : + Associate's degree with 7years of experience, or a Bachelor's degree with 5 years of experience, or a Master's degree with 3 years of experience; a High School diploma/equivalent with 9 years of experience may be considered in lieu of a completed degree. + Experience with Windows domains, including but not limited to Active Directory, GPOs, Policies, and permissions. + Candidates must have a current U.S. Government Secret security clearance (at a minimum), to include a closed investigation date completed within the last 6 years OR must be enrolled in the U.S Government Continuous Evaluation (CE) Program to be considered. + Candidates must meet the U.S. Government 8140 requirements for a Computer Systems Analyst - Security+. **Preferred Qualifications** : + Windows Server Administration experience to include Active Directory, Group Policy, DNS, DHCP, LDAP, and other services. + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments. + Knowledge of networking, including subnets, routing, VLANs and VTCs. + Experience with creating, maintaining, and deploying system images in a LAN and up to an enterprise environment. + Current working virtualization experience. + Knowledge of Backup solutions (Cohesity, Veritas, etc.) and SAN storage systems. + Experience with environmental monitoring tools (HBSS/Solar Winds/Splunk). + Experience in scripting. + Operating System Cross-platform awareness (i.e. two or more: Windows, Linux, Solaris, OSX, UNIX, etc.). + Experience with Assessment & Authorization processes. We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. ## Description Responsibilities will include but not be limited to the following: + Perform as a **Principal Computer Systems Analyst** in support of classified government contracts. + Exhibit good communication skills, an energetic approach, and patience with customers. + Establish and maintain customer satisfaction according to defined objectives while adhering to established policies. + Report task statuses as required for all recurring and non-recurring efforts in written and verbal format. + Support multiple networks, ensuring necessary Windows administration tasks are completed while coordinating with others as necessary and working under minimal direction. + Maintain operations of multi-user computer systems working with system engineers, PC desktop technicians, networking engineers, project managers, end users, and IT/Cyber management. + Assist with review of internal customer requirements, making recommendations for hardware, software, and system component purchases. + Maintain and provide reliability of systems through installation, upgrading/patching, monitoring, problem resolution, and configuration management. + Ensure system compliance via Group Policy or other technologies. + Provide and maintain backup and recovery services, manage file systems and disk space, and manage virus protection on a routine basis. + Test new releases of products to ensure compatibility and minimize user impact. + Develop and maintain technical documentation of system processes and procedures. + Adhere to strict Information Systems security guidelines in all cases, supporting Computer Security with inputs to documentation, as required. + Maintain security audit and logging information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Work across disciplines to isolate issues between software, firmware, and hardware, between software and operating systems, between networks and applications, and between one-time events and recurrent systematic problems. + Support environments by means of ticketing requirements systems (ServiceNow, JIRA, etc.). + Raise issues that require senior level attention or involvement. + Lift and move equipment weighing up to 50 pounds. + Work after hours and on weekends, as needed. Note: Due to the classified nature of the work being performed, this position does not offer any virtual or telecommute working options.