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Keywords: Systems Administrator Senior, Location: McLean, VA

Page: 1

Senior Systems Administrator

for a Senior Systems Administrator to join our growing IT team. The Senior Systems Administrator will be primarily responsible..., automation, compliance standards, and IT systems management. The Senior Systems Administrator will follow all established...

Company: Trustar Bank
Location: McLean, VA
Posted Date: 25 Sep 2025

Systems Administrator – Senior

as a systems administrator supporting enterprise SaaS, cloud-based, or federal IT environments. Proven expertise in administration... and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean...

Posted Date: 03 Oct 2025

Systems Administrator – Senior

’ experience as a systems administrator supporting enterprise SaaS, cloud-based, or federal IT environments. Proven expertise... and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean...

Posted Date: 02 Oct 2025

Senior Information Systems Security Officer (ISSO)

Responsibilities Peraton is seeking a motivated Senior Information Systems Security Officer (ISSO) to join our team... in Virginia. The Senior Information Systems Security Officer (ISSO) serves as the Information Systems Security Officer...

Company: Peraton
Location: McLean, VA
Posted Date: 06 Nov 2025

Senior Information System Security Officer

Management Department (R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems... as the Senior Information Systems Security Officer (ISSO), maintaining operational security posture and ensuring compliance...

Company: Mitre
Location: McLean, VA
Posted Date: 26 Oct 2025

Senior Information System Security Officer (ISSO)

and/or national security information systems. Assisting with NIST/RMF related security tasks. Qualifications: Job Requirements... secure integration and operation of all systems. Knowledge of NIST SP 800 family of publications, particularly...

Company: Steampunk
Location: McLean, VA
Posted Date: 04 Oct 2025
Salary: $125000 - 175000 per year

Systems Accountant

Trust What You Will Do: The systems accountant is responsible for providing technical expertise required to coordinate..., analyze, document, test, implement, integrate, track, and maintain its other computer systems and software. The systems...

Location: McLean, VA
Posted Date: 05 Nov 2025

Network Systems Engineer - TS/SCI w/Poly

now. We’ve got what you’re looking for. Job Description: Parsons is looking for an amazingly talented Network Systems Engineer... and other industry-leading technologies. Configure and manage servers, operating systems, and network devices to ensure seamless...

Company: Parsons
Location: McLean, VA
Posted Date: 10 Sep 2025

Senior Cyber Risk Manager (Splunk Engineer)

(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer... innovative ideas with Senior Government Sponsors. Roles & Responsibilities: The selected candidate will collaborate...

Company: Mitre
Location: McLean, VA
Posted Date: 08 Nov 2025

ServiceNow Developer Senior

and architecture experience 3+ years in a senior architect role. Bachelor’s degree in computer science, Information Systems..., and integrations with enterprise systems. Implement automation and performance improvements across ServiceNow capabilities...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 26 Oct 2025
Salary: $107000 - 161000 per year

Senior Salesforce Developer

. We are in search of a highly motivated candidate to join our talented Team. Job Title: Senior Salesforce Developer Location: Mclean...) and ability to integrate Salesforce with external systems via RESTful APIs. Key Responsibilities: Collaborating...

Company: Ampcus
Location: McLean, VA
Posted Date: 11 Oct 2025

Senior Manager, Technology Change Risk Oversight

, AWS Certified Security Speciality, AWS SysOps Administrator, or Certified Information Systems Security Professional (CISSP...Senior Manager, Technology Change Risk Oversight Capital One is one of the fastest growing organizations in the world...

Posted Date: 03 Oct 2025

Senior Security Analyst (Top Secret)

facilities (SCIF work may be required) You are an expert IT systems administrator building, maintaining, scripting, patching... procedures under the guidance and mentorship of a senior cyber advisor. This is a great opportunity for someone looking to start...

Company: Appian
Location: McLean, VA
Posted Date: 20 Sep 2025

Senior Security Analyst (Secret)

facilities (SCIF work may be required) You are an expert IT systems administrator building, maintaining, scripting, patching... procedures under the guidance and mentorship of a senior cyber advisor. This is a great opportunity for someone looking to start...

Company: Appian
Location: McLean, VA
Posted Date: 19 Sep 2025

Regional Director of Operations

When you join Sunrise Senior Living, you will be able to use your unique skills to empower residents to live longer... and shed light on meaningful ways to serve, grow, and shine together. Sunrise Senior Living was again certified as a Great...

Location: McLean, VA
Posted Date: 04 Oct 2025

Cyber Security Analyst SME - TS/SCI w/ Polygraph

reports and present findings to senior management. Stay updated on the latest cyber security trends, threats..., and technologies. Provide vulnerability analysis and reporting on accredited information systems. Experience in scanning information...

Company: General Dynamics
Location: McLean, VA
Posted Date: 02 Oct 2025