SOFTWARE INTEGRATION ENGINEER - Linux/Shell Scripting/Big Data - 8+ yrs of Experience - TS/SCI w/Pol

SOFTWARE INTEGRATION ENGINEER - Linux/Shell Scripting/Big Data - 8+ yrs of Experience - TS/SCI w/Poly clearance is required - ID - 539 Posted On 10/23/2026 Job Information Technology Work Experience 6-10 Year

227K-241K

City Annapolis Junction State/Province Maryland 20701 Job Description Software Integration Engineer - Linux/Shell Scripting/Big Data - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for a Software Integration Engineer who will serve as the primary customer-facing operations point of contact, managing request triage, gathering and scoping technical requirements, and providing standby support for ad-hoc critical thinking requests as directed by the mission customer. Location: Annapolis Junction,MD Travel Required: No Shift: Day Remote Type: Onsite On Call Support: Yes Security Clearance: Current TS/SCI Polygraph: Required (must be less than seven years old) Salary Range The projected compensation range is 227K-241K (annualized USD) Salaryis determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements Capabilities LCAT Description : Provides expertise in integrating, installing, configuring, upgrading, compiling and supporting COTS/GOTS software in a heterogeneous operating system environment. The Level III Software Integration Engineer (SIE) shall possess the following capabilities: Ability to integrate, install, configure, upgrade, compile, and support COTS/GOTS software. Generate documentation for the full software stack. Update software for sustainment support. Basic Linux system administration skills and shell scripting. Execute test codes for characterization of software performance. Provide software product ownership for HPC tools. Working knowledge of CM tools, web documentation, and issue tracking. Ability to work in a fast-paced environment and switch between various architectural paradigms. Requirements Required Skills Experience with Linux CLI Experience writing scripts using Shell/Bash/Python Linux administration experience including software integration, service management, configuration management, and routine sustainment operations related to provisioning, storage, and networking. Experience installing, configuring, and supporting COTS/GOTS/FOSS software, libraries, and packages in a Linux environment Experience with stream/batch Big Data processing and analytic frameworks including Spark Experience with CI/CD principles, methodologies, and tools such as GitLab CI Experience with IaC (Infrastructure as Code) principles and automation infrastructure provisioning and configuration using tools such as Ansible Experience with containerization technologies such as Docker Experience deploying containerized services under Kubernetes orchestration Demonstrated experience using system monitoring tools such as Prometheus/Grafana Experience with Git for source code management, branching strategies, and team collaboration Desired Skills Experience with the Atlassian Tool Suite (JIRA, Confluence) Qualifications Bachelors Degree in Computer Science or related field and have at least eight (8) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment. OR The individual shall have five (5) years full time Computer Science directly related work that can be substituted for a degree and have at least eight (8) years of demonstrable experience. OR An industry recognized professional certification, as defined in the TT0s, may substitute as one (1) year experience. A Masters Degree in Computer Science or related field may substitute for two (2) years experience. CareFirst Insurance Medical Plans Three available medical plans–2 Platinum PPO Plans ($0 Deductible) and 1 HSA Plan ($1500 deductible) Halogen pays 100% Medical Premium Costs up to $25,000 CareFirst Wellness Rewards Program Halogen pays 50% of the plan costs Vision Plan Halogen pays 100% of the plan costs 401K Retirement Plan 10% contribution paid by the company, automatically vested and paid in each pay period. Life Insurance, AD&D, Short and Long Term Disability Coverage Paid Time Off Based on performance and billable hours Halogen Engineering Group does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor. #J-18808-Ljbffr Halogen Engineering Group, Inc