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Keywords: Manager, Cybersecurity Operations, Location: Arlington, VA

Page: 3

Senior Macintosh Systems Engineer

to streamline IT operations Continuously evaluate and implement emerging tools, practices, and technologies to enhance engineering..., ensuring minimal user disruption Configure, test, and implement DISA STIG requirements in accordance with DOD cybersecurity...

Posted Date: 13 Feb 2026

Field Service Representative - Power/Electrical

reports, preventive maintenance, and startup data sheets Working with your Manager and/or Regional Service Director... District Service Manager to resolve operational issues as required This may be the next step in your career journey...

Location: Arlington, VA
Posted Date: 12 Feb 2026

Network Architect

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Arlington, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Computer Network Architect

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Arlington, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Field/Base Communications Network Engineer

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Field/Base Communications Network Engineer

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Arlington, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Network Architect

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Network Administrator

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Network Administrator

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Arlington, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Computer Network Architect

-Marine Corps Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport... someone with extensive Operations/Engineering Leadership experience, preferably someone with a previous Network/Transport technical...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

AI-Enabled Data Scientist

in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through... from large, complex datasets. You will collaborate closely with mission operations teams and client stakeholders, presenting...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 06 Feb 2026

Field/Base Communications Network Engineer

Intranet (NMCI), including cybersecurity services, network operations, service desk, and data transport. Ultimately, Leidos... significant dollars by focusing efforts under one enterprise network. This position requires someone with extensive Operations...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Commissioning Engineer (Building Automation Systems)

, and operations lifecycle. In this role you will apply your extensive technical expertise to deliver technical solutions to complex... of other staff. This position offers a career path to an Energy Manager, Facility Engineer, or Project Manager level positions...

Company: Chinook Systems
Location: Arlington, VA
Posted Date: 05 Feb 2026
Salary: $80000 - 120000 per year

Commissioning Engineer (Building Automation Systems)

, and operations lifecycle. In this role you will apply your extensive technical expertise to deliver technical solutions to complex... of other staff. This position offers a career path to an Energy Manager, Facility Engineer, or Project Manager level positions...

Company: Chinook Systems
Location: Arlington, VA
Posted Date: 05 Feb 2026
Salary: $80000 - 120000 per year

Middleware Administrator

, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations... Manager (OEM) is a plus Should have proficiency in ITIL operations frameworks. Managing and documenting system...

Location: Arlington, VA
Posted Date: 05 Feb 2026

Senior Security Engineer (IAM w/ TS Clearance)

in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through... of complicated tasks. Typically reports to a project leader or manager. A wide degree of creativity and latitude is expected. Support...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 01 Feb 2026
Salary: $97900 - 163100 per year

Cyber Network Defense Analyst (CNDA) III – Cloud Forensics

(SDVOSB) About Argo Cyber Systems Argo Cyber Systems delivers advanced cybersecurity and threat-hunting capabilities..., proactive hunt operations, and continuous cyber defense across host-based, network-based, and cloud-based systems. We combine...

Location: Arlington, VA
Posted Date: 24 Jan 2026
Salary: $95000 - 135000 per year

Sr. Cloud Security Engineer (Remote)

security function and for information technology security (Cybersecurity/InfoSec) engineering, and design and serves..., operations, and maintenance supporting the security of agency infrastructure, systems, and information. Manage and administer...

Company: A.C. Coy
Location: Rosslyn, VA
Posted Date: 14 Jan 2026

Splunk Content Developer – (IoT/OT Focus)

in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through... with confidence, and proactively manage to secure success. Work You'll Do As a Project Delivery Manager on the project...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 11 Jan 2026

Information Technology /Assurance Specialist SME

development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS...) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge...

Company: Chenega
Location: Arlington, VA
Posted Date: 10 Jan 2026