Systems Integration Engineer; NDA- Security Clearance

Position: Systems Integration Engineer (NDA-2) with Security Clearance
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- Description Leidos has a new and exciting opportunity for a Systems Integration Engineer in our Intelligence Sector's (INTEL) Cyber & Analytics Business Area (CABA) .  Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos , we offer competitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more.  

Join us and make a difference in National Security!

Job Summary:

Our LOE program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading-edge visualizations to analytic development, we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our prototype development program is the ideal place to grow your skills and make a real impact.

Click  here  to learn more about how this program “Delivers Mission Success!” Seeking a motivated and experienced systems integration engineer to join our dynamic team who can help us discover smarter, innovative approaches to support mission operations, discover new analytics, enhance tradecraft, and much more! Mission Focus:
Actively manage enterprise computer systems and networks, analyzing technical issues, and developing and implementing corrective actions. Observe and interpret visual outputs indicating the operating status of systems and network components for designated computer network infrastructure. Translate user requests into technical diagnoses, then apply diagnoses to develop technical solutions to meet user needs. Develop strategies to migrate existing customers to new architecture/technology with minimal impact.

Evaluate new technologies or equipment that can be added to Agency standard solutions. Technical Proficiency:
Must have experience in network or system administration. Strong Linux experience. Experience in systems/network administration, application administration, and/or information technology support or management. Experience supporting hardware installation, such as servers and network infrastructure. Experience setting up storage such as network‐attached storage. Experience implementing security best practices to include PKI certificate generation, deployment and maintenance. Knowledge of Unix shell scripting languages like Bash, Bourne, or

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Qualifications:

Bachelor's degree plus 5 years of relevant experience or equivalent. Information Assurance Manager (IAM) Tier 1 certification. Security Clearance:
Candidates must possess an active TS/SCI with Polygraph to be considered for this role. Desirable

Skills:

Experience deploying and maintaining nginx. Familiarity with Docker and Red Hat Satellite. Familiarity with cloud computing environments like AWS.

Experience with Infrastructure as Code (IaC) products like Terraform, SALT and Ansible as well as system monitoring platforms like Prometheus and Grafana.

Experience with SE Linux and FIPS​​ ​​ At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today!  CONMD If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it.

We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting:
January 22, 2026 For U.S. Positions:
While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will…