- Leidos (Arlington, VA)
- …ensure that systems are functional, secure, and scalable. The Security Engineer will support the design and development of cybersecurity tools and technology ... has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible and...integrations and threat analysis. + Solid understanding of operating systems (Windows, Linux , macOS). + Superior attention… more
- Chenega Corporation (Arlington, VA)
- …development and deployment workflows. + Experience working with multiple operating systems , including Windows, Linux , and macOS. + In-depth understanding ... **Req ID:** 38797 **Summary** **Senior Software Engineer ** **Arlington, VA** Are you ready to enhance...contribute to the design and development of scalable classified/unclassified systems and deliver high-quality software products. In this role,… more
- RTX Corporation (Sterling, VA)
- …You Must Have:** + Have a good working knowledge of both Windows and Linux operating systems + Familiarity with DevSecOps and Agile development methodologies + ... for a security clearance **Security Clearance:** Secret - Current **Software Engineer II** **- Training System Software (Onsite)** We are currently searching… more
- CACI International (Sterling, VA)
- Cleared Software Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Strong verbal and written communication skills. + Experience with Linux environment and Linux shell scripting. _Desired:_...be a part of a team supporting mission critical systems . + Familiarity with real-time communication mechanisms such as… more
- Parsons Corporation (Charlottesville, VA)
- …Docker Containers + Ability to support and troubleshoot issues on common Operating Systems (eg MacOS, Windows, Linux , yum/brew) + Great interpersonal and ... Parsons is looking for an amazingly talented **Cloud** **Software Engineer ** to join our team! In this role you...DoD + Experience developing in and deploying to a Linux environment + AWS Certified Developer, AWS Certified Solutions… more
- CACI International (Chantilly, VA)
- Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... data, tools, and process + Address gaps within defenses by improving systems and processes + Develop approaches to automating cybersecurity operations, reducing cost… more
- TekSynap (Radford, VA)
- …via SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer , including task automation. + Three (3) ... + Manage, maintain, deploy, troubleshoot, and support Red Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris UNIX servers. + Monitor and tune system… more
- CACI International (Chantilly, VA)
- …Matter Expertise to the team for the following skillsets: Windows and Linux operating systems , RMF Hardening Compliance, Utilization Metrics and Dashboarding, ... Chief Engineer - Enterprise IT Job Category: Information Technology Time...and subject matter expertise to an Information Technology (IT) Systems Engineering team supporting the Department of the Air… more
- General Dynamics Information Technology (Chantilly, VA)
- …you need: Experience: 8-10 years of hands-on experience as a Windows Systems Administrator/ Engineer . Proven expertise managing Windows Workstations and Servers ... related experience **US Citizenship Required:** Yes **Job Description:** Senior Citrix/Windows Engineer We are seeking a skilled Senior Citrix/Windows Engineer … more
- Virtual Service Operations (Alexandria, VA)
- …(tracking, compliance, entitlement management) + General infrastructure engineering (Windows/ Linux systems , virtualization, networking) Requirements + Must ... Senior Infrastructure and ServiceNow Engineer in Alexandria, VA * Alexandria, VA (http://maps.google.com/maps?q=Alexandria+VA+USA) Description Are you looking to… more