Senior windows linux systems engineer jobs

Sunnyvale, California

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Today

Job Title: Sr. Software Engineer Location: Onsite - Sunnyvale, CA. Compensation: $200,000 - $240,000 + Bonus Eligible Security Clearance: Active Secret Clearance Required This position requires full time onsite in Sunnyvale, CA. Company Overview Founded in 2004 with locations in Atlanta, GA, Fort Worth, TX, Denver, CO, & Huntsville, AL, Thompson Software Solutions (TSS) is a mission-driven aerospace and defense software and systems engineering company supporting the U.S. military, defense

Full-time

USD 200,000.00 - 240,000.00 per year

Senior Site Reliability Engineer II

San Jose, California

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Today

About the Role: The SRE role is responsible for improving the reliability, availability, performance, and operational quality of production systems. This role provides technical input into project plans, schedules, methodologies, and operational strategies across multiple system environments. Job Functions Lead and participate in incident response, postmortems, root-cause analysis, and gap assessments.Identify reliability, availability, performance, security, and operational risks across produc

Full-time

USD 104,900.00 - 174,700.00 per year

Senior Site Reliability Engineer II

San Jose, California

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Today

Full-time

USD 104,900.00 - 174,700.00 per year

IT Support Specialist - Senior Support

State College, Pennsylvania

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Today

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.If you are NOT a current empl

Full-time

USD 54,060.00 - 78,444.00 per year

Senior DevOps Engineer

Annapolis, Maryland

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Today

Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG arsenal. Our team of hackers and engineers have experience spanning centuries of research, development, and operations missions - across desktop, mobile, IoT, and embedded platforms. Kudu Dynamics, a Leidos company is uniquely qualified to anticipate tomorrow's threats and buil

Full-time

USD 154,050.00 - 278,475.00 per year

Senior DevOps Engineer

Columbia, Maryland

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Today

Full-time

USD 131,300.00 - 237,350.00 per year

Senior System Administrator

Norfolk, Virginia

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Today

Job Type Full-time Description What You'll Do: Looking for an opportunity to apply your technical expertise to a mission that matters, this is it. As the Senior System Administrator, you will support the systems and technologies that power the Navy's premier Live, Virtual, and Constructive (LVC) training environment. By integrating real-world platforms with advanced simulations, this mission recreates the most sophisticated threats facing our warfighters to deliver realistic, high-end combat

Full-time

USD 145,000.00 - 160,000.00 per year

Sr. Systems (Database) Administrator

Hampton, Virginia

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Today

Job Title: Sr. Systems (Database) Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a cleared Sr. Systems (Database) Administrator to support a virtualized environment running various database technologies at Langley AFB. This is an immediate need that is supporting the Distributed Ground Sy

Full-time

USD 75,200.00 - 158,100.00 per year

IT Cybersecurity - Senior Server Administrator / Virtualization Expert

Charleston, South Carolina

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Today

Advance the Mission with Us-AFCS Information Technology & Intelligence Careers Need Talent Ready to Expand Innovation and Strengthen National Security. b> The Air Force Civilian Service (AFCS) is looking for a full-time Information Technology (IT) Cybersecurity Specialist (GS-2210-11), to perform as the Installation Senior Server Administrator/Virtualization Expert, working at the 628th Communications Squadron, Joint Base (JB) Lindsey Graham, in Charleston, South Carolina. Depending on the typ

Full-time

USD 76,343.00 - 99,752.00 per year

Tech Lead - Security Remediation Standards

Remote or Alpharetta, Georgia

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Today

RESPONSIBILITIES: Kforce has a client seeking a remote Tech Lead to join their team. We are seeking a Tech Lead to define and deliver the application security standards used across the BC2 remediation program within Data Engineering. This is a centralized role that translates InfoSec control requirements into executable engineering specifications, establishes hardened reference implementations for each application type in the estate, and validates remediation prior to production implementation.

Contract

$48 - $58 hourly

Senior Vulnerability Research Engineer

Annapolis, Maryland

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 77,000.00 - 163,000.00 per year

Senior Integration Engineer

Columbus, Ohio

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Today

Does this position interest you? You should apply - even if you don't match every single requirement! We're known as an auto glass company. That's the focus of what we do. But beyond the glass, we're so much more. We'll help you build a fulfilling career and encourage you to have a life. Let us be the best place you'll ever work. Position Summary The Senior Integration Engineer is responsible for the support, administration, monitoring, enhancement, and Replatform of Safelite's enterprise integ

Full-time

Senior ServiceNow Engineer - AI Enablement & Platform Strategy - Remote

Remote

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Today

Job Description JOB DESCRIPTION Job Summary Provides senior level engineering support for enterprise infrastructure systems through contributions to the implementation, maintenance, and reliability of platforms that enable critical business services across compute, storage, networking, cloud, and automation technologies. Collaborates with engineers, architects, and cross-functional teams to drive system design, deployment, and operations throughout the technology lifecycle. Leverages infrastruc

Full-time

USD 79,607.91 - 172,483.80 per year

Senior System Engineer - ArcGIS (Mission-Focused)

Redlands, California

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Overview Join Esri`s Professional Services team and lead the design and delivery of mission critical ArcGIS deployments supporting Defense and Intelligence operations. As a Senior System Engineer, you will architect and optimize enterprise scale geospatial systems across complex, secure environments. You will guide customers on deployment strategies, high availability architectures, system performance, and integration across cloud, on-premises, and hybrid infrastructures. You will act as a tr

Full-time

USD 156,000.00 - 239,200.00 per year

Senior System Engineer - ArcGIS (Mission-Focused)

Vienna, Virginia

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Today

Full-time

USD 156,000.00 - 239,200.00 per year

Senior Cloud Solutions Engineer - White Glove (Remote)

Remote

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Today

Overview: GovCIO is seeking an experienced Senior Cloud Solutions Engineer (Remote) to lead white glove support for customers adopting cloud solutions as part of VA's Data Modernization initiative. This position will be fully remote located within the United States. Responsibilities: Help VA users get over the technology hump by getting them access to the data and delivering the appropriate business requirementsAct as subject matter experts to the workgroups from start to finish in their migra

Full-time

USD 175,000.00 - 200,000.00 per year

Senior System Engineer - ArcGIS (Mission-Focused)

St. Louis, Missouri

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Today

Full-time

USD 156,000.00 - 239,200.00 per year

Senior Software Engineer, C++ | Endpoint State & Control

Remote or Texas

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27d ago

Description About the Role We are hiring a Senior C++ Software Engineer to join our growing Endpoint State and Control team, focused on defining and enforcing endpoint behavior across a managed environment. We build the foundational controls that let IT teams define, enforce, and maintain a strong security posture across every endpoint they manage. Trusted by over 40,000 customers globally, your work will directly power the tools IT teams and MSPs (managed service providers) rely on to monitor

Full-time

USD 150,000.00 - 220,000.00 per year

Systems Integration Analyst Senior

Sterling, Virginia

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Today

Job ID: 2617113 Location: Sterling, VA, US Date Posted: 2026-09-22 Category: Information Technology Subcategory: IT Sys Integration Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is looking for an IT Systems Integration Analyst to join our Land Border Integration team. You will have a fast moving, challenging, and highly rewardin

Full-time

USD 80,001.00 - 120,000.00 per year

Sr Associate, Software Engineer

Salt Lake City, Utah

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time