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Software Engineer; Operational Systems Engineer

Job in Chantilly, Fairfax County, Virginia, 22021, USA
Listing for: CACI
Full Time position
Listed on 2026-07-04
Job specializations:
  • IT/Tech
    Systems Engineer, Cybersecurity
Salary/Wage Range or Industry Benchmark: 113200 - 237800 USD Yearly USD 113200.00 237800.00 YEAR
Job Description & How to Apply Below
Position: Software Engineer (Operational Systems Engineer)

Job Title:

Software Engineer (Operational Systems Engineer) | Job Category:
Engineering | Time Type:
Full time | Minimum Clearance Required to Start: TS/SCI with Polygraph | Employee Type:
Regular | Percentage of

Travel Required:

Up to 10% | Type of Travel:
None

The Opportunity

CACI is seeking an Operational Systems Engineer as a system developer to serve as part of an infrastructure platform. You will spend a significant amount of time dedicated towards assisting with modernization (e.g., designing, engineering/developing and implementation) of the platform, in support of its end users.

Be part of a department with an expanding range of programs focusing on Cyber Operations, where you get to grow on and between programs with peers who are dedicated to advancing national security. Participate in fun team outings and team building events where you get to engage with your co-workers and expand your career network. We are a fun, engaging environment with a management team focused on growing your career and making you a part of our future.

We offer bonus compensation plans that demonstrate you being appreciated for working on the program and being a part of our team. You'll get paid for cyber events and training, such as our Capture the Flag Events, Internal Research and Development opportunities as well as prepaid courses to nationally recognized certification courses to grow your career. You can learn more about our program by accessing the landing page: VORPAL Jobs ().

Responsibilities

You will be expected to foster collaborative partnerships across functional teams, to include identifying opportunities to build efficiencies into innovative IT systems that support the client’s cyber mission. Potential for CONUS, occasional travel.

Qualifications

Required:

  • Active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance, with polygraph
  • Ability to evaluate and recommend complex process improvements and new & emerging technologies to meet customer requirements; including AI technologies
  • 7+ years in Engineering and Developing (Network, Communications, Computer Systems), Computer Science, Computer Information Systems or equivalent relevant work experience
  • 7+ years programming in multiple coding languages and in virtual technologies and infrastructure (e.g., Debian, Python, , SQL, Linux, Prox Mox, Docker, Rancher, Kubernetes, etc.)
  • 7+ years with experience in developing API’s in relation to cross domain solutions, and with HA-Systems
  • Strong background in CI/CD relationship to Cross Domain Solutions and general software development
  • Sound judgement, problem-solving, and decision-making skills with an ability to adapt to emerging issues and changing priorities under short deadlines
  • Demonstrated ability to learn quickly and stay abreast of leading-edge technologies
  • Demonstrated experience supporting A&A efforts

Desired:

  • Experience with both on-premise and cloud deployment technologies and automation
  • Detailed oriented, organized, able to multitask, and adaptable to shifting requirements
  • Flexibility – works well both independently and as a team player; must be eager to learn
  • Candidate should be a self-starter and possess a willingness to dive into new technologies when appropriate
  • Experience implementing and documenting standard operating procedures of systems or networks (e.g., Linux, Windows, Cloud platforms, etc.)
What You Can Expect

A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in…

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