Senior Principal Computer Systems Analyst Windows/Linux (TS)

Northrop Grumman; Bethpage (NY); On-site; USD 129,000 - 194,000; Full time

Job summary

Northrop Grumman is seeking a Senior Principal Computer Systems Analyst to support classified government contracts at our Bethpage, NY campus. The role emphasizes secure, multi-domain systems engineering, with responsibility for system enhancements, backups, and security compliance.

The ideal candidate will have extensive experience with Windows domain architectures in classified environments, strong communication skills, and the ability to mentor junior staff.

Qualifications

• Associate degree with 10 years of relevant experience or higher in related field.

Responsibilities

• Perform as a Senior Computer Systems Analyst on classified government contracts.
• Communicate effectively with internal/external customers in written and verbal form.
• Lead and oversee reliable operations of multi-user computer systems with cross-functional teams.
• Recommend system enhancements and automation; manage patching, monitoring, and configuration.
• Ensure backed up and secure data with regular virus protection and log auditing.
• Test new releases and document technical processes and procedures.
• Interact with vendors to evaluate products and solutions.
• Adhere to IS security guidelines and ISSM directives; maintain security audit logs.

Skills

Windows Domain Architecture

Security Clearance

Scripting & Automation

Communication Skills

Mentorship

Education

Associate degree + 10 years of experience

Bachelor’s degree + 8 years of experience

Master’s degree + 6 years of experience

PhD + 4 years of experience

High School diploma + 12 years of experience

Tools

Active Directory

Group Policy (GPOs)

RMF & STIG

Job description

Northrop Grumman is seeking a Senior Principal Computer Systems Analyst to support classified government contracts at our Bethpage, NY campus. The role emphasizes secure, multi-domain systems engineering, with responsibility for system enhancements, backups, and security compliance.

The ideal candidate will have extensive experience with Windows domain architectures in classified environments, strong communication skills, and the ability to mentor junior staff.