Senior Systems Engineer
SAIC Inc
Description Position Summary The Senior Systems Engineer supports the Research & Development (R&D) Development Network responsible for developing and integrating next‑generation technologies that enhance student‑pilot training under the Pilot Training Next (PTN) program. This role architects, secures, and maintains Azure cloud environments aligned with DoD cybersecurity standards to enable rapid experimentation, simulation capabilities, and data‑driven training technologies. Key Responsibilities Design, deploy, and maintain Microsoft Azure cloud environments supporting PTN R&D workloads, simulation technologies, and training systems. Implement secure cloud architectures compliant with DISA STIGs, NIST 800-53/171, RMF, and internal cybersecurity policies. Engineer, monitor, and optimize virtual networks, compute, storage, identity, and automation supporting the Development Network. Develop scalable Infrastructure‑as‑Code (IaC) solutions using ARM/Bicep, Terraform, or equivalent tooling. Perform system hardening, patching, log management, auditing, and secure configuration baselining. Support ATO/AMT efforts including evidence collection, documentation, and continuous monitoring. Collaborate with R&D software engineers, data scientists, and training SMEs to integrate new capabilities into secure cloud environments. Troubleshoot complex cloud, networking, identity, and access‑control issues. Participate in sprint planning, design reviews, and architecture discussions. Develop and maintain technical documentation, SOPs, architecture diagrams, and system guides. Use Jira for workflow and task tracking; maintain documentation and collaboration assets in Confluence. Maintain GitLab repositories, runners, access controls, and CI/CD pipelines; oversee pipeline stability, updates, and improvements. Qualifications Required Qualifications Bachelor’s degree in Computer Science, Engineering, or related field; or equivalent professional experience. Security+ (CompTIA Security+) certification (required). 5–10+ years of hands‑on experience in systems or cloud engineering. Strong experience with Microsoft Azure cloud services, architecture, and security. Demonstrated experience applying DISA STIGs, NIST 800-53, NIST 800-171, and RMF processes. Proficiency with Microsoft technologies including Windows Server, Active Directory/Entra ID, Group Policy, and PKI. Experience with IaC tooling such as Terraform, Bicep, or ARM templates. Ability to diagnose and resolve complex cloud, identity, and network issues. U.S. Citizenship and ability to obtain/maintain a DoD security clearance (if required by contract). Desired Qualifications Microsoft certifications such as AZ‑104, AZ‑305, AZ‑500, SC‑100, or similar. Experience supporting DoD training systems, modeling & simulation, or R&D environments. Experience with virtualization technologies (VMware, Hyper‑V) or container platforms (AKS, Docker). Familiarity with Zero Trust architecture and implementation patterns. Experience with PowerShell, Python, or similar automation scripting languages. #J-18808-Ljbffr
- ...Description Applied Research Solutions is seeking a full-time Systems Engineer III located at Lackland AFB, Texas. Why Work with us? ? ?... ...and recognition program, and personalized attention from ARS Senior Managers.? Responsibilities include: Provides the Early...SeniorFull timeFor contractorsFor subcontractor
- ...Job Description Job Title: Senior Systems Engineer Location: Lackland AFB, TX (5x per week) Security Clearance: TS w/ SCI eligibility We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal , founded in 2017 and headquartered in Washington...Senior
$105k - $120k
...Job Title Senior Systems Engineer Functional Title Systems Engineer III Contract position State Location Lackland Air Force Base - TX - Lackland AFB, TX US (Primary) Education Bachelor's Level Degree Job Type Full-time Job Description Systems...SeniorFull timeContract workWork at office$98k - $185k
...Senior Systems Engineer At Bezos Academy, we believe all children deserve the great start that excellent early education provides, including in under-resourced communities. Our mission is to nurture the potential in every child to become a creative leader, original...SeniorFull timeRelocationRelocation packageFlexible hours$180k - $210k
...Sr Systems Engineer Fort Meade, MD or San Antonio TX In order to join the ELEVI Team you will need A current security clearance... ...years of systems engineering experience. ELEVI is seeking a senior developer for a high priority and highly visible malware...SeniorContract workWork experience placementLocal area$108.2k - $162.4k
...Principal Or Sr. Principal Cybersecurity Systems Engineer (CSSE) At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive...SeniorShift work- ...safety and security. Make an impact by using your expertise to protect our country from threats. Job Description SERVER SYSTEMS ENGINEER SENIOR Deliver simple solutions to complex problems as a Server Systems Engineer Senior at GDIT. Here, you’ll tailor cutting-...Senior
$106k - $176k
...to 10% Clearance Required : Ability to Obtain Public Trust What You Will Do Lead implementation of Site Reliability Engineering practices across enterprise environments. Define and manage SLIs, SLOs, error budgets, and reliability metrics. Drive...SeniorTemporary workWork experience placementRemote workFlexible hours$185k - $227k
..., read on for more details. ROLE AND RESPONSIBILITIES: A Senior Site Reliability Engineer (SRE) is expected to own the operational stability and performance... ..., and centralized governance Configure and manage AWS Systems Manager (SSM) including Session Manager, RunCommand,...SeniorRemote work- ...Senior Director, Principal Gifts About the Company Philanthropic organization supporting Indigenous culture & individuals Industry Non-Profit Organization Management Type Non Profit Founded 2017 Employees 11-50 Categories...Senior
- ...Systems Engineer Job Locations US-TX-San Antonio Job ID 2026-8773 Overview Abacus Technology is seeking a Systems Engineer to provide technical support for the Command, Control, Communication, Intelligence and Networks (C3I&N) Directorate...Full time
- ...currently supporting a new mission in San Antonio, TX and seeking additional team members to join our team. SGS is seeking a Systems Engineer II for a new effort at Lackland AFB in San Antonio, TX. What You'll Do: Oversees engineering activities of an organization...Temporary workFlexible hours
- ...or an Associate's degree and 2 years related experience, may be substituted for required education/experience. Professional certifications from one of the following preferred: Microsoft MCSE, MCP, MCITP or VMware VCP or IBM AIX System Administration. #J-18808-Ljbffr...
- ...Systems Engineer Company: AMS Technologies, LLC Location: San Antonio, TX (on-site) Clearance: Active Top Secret required. TS/SCI strongly preferred. U.S. citizenship required. About the Role AMS Technologies is seeking a Systems Engineer to support our...
- ...Systems Engineer University Health is one of the largest employers in San Antonio. We are a nationally recognized teaching hospital and consistently recognized as a leader in advanced treatment options, new technologies and clinical research. Our mission is to improve...Flexible hours
- POSITION SUMMARY/RESPONSIBILITIES Counsels and assists patients and their families with personal and environmental difficulties which predispose illness or hinder the patient from receiving maximum benefits from medical care. Acts as a therapeutic agent as a member of...Senior
- ...System Security Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design,...Temporary workFor contractorsImmediate startFlexible hours
- ...Are: The Propulsion & Energy Machinery Section performs engineering R&D in the fields of gas turbine combustion, air-breathing propulsion... ...a cleaner future and advancing state-of-the-art propulsion systems for air and space flight. Objectives of this Role:...Senior
- Description Summary: The Trauma Registrar Senior will provide data entry support for the Trauma Registry. The Trauma Registrar Senior will... ...for assistance in maintaining the CHRISTUS Health Care System's Trauma Registry in compliance with all requirements of the Department...SeniorFull time
- ...Senior Mechanical Engineer The Senior Mechanical Engineer will have overall responsibilities for the mechanical design on a project. The position... ...during the design and documentation of the mechanical system. The position will coordinate the mechanical design with all...SeniorNight shiftWeekend work
- ...construction firm is seeking a Project Manager for the San Antonio office. This role requires a Bachelor's Degree in Construction/Engineering and at least five years of experience in construction management. Responsibilities include overseeing project schedules, budgets,...SeniorWork at office
- ...Comfort Systems USA is seeking an experienced Project Manager to lead complex electrical construction projects ranging from $30M–$50M+. You will oversee all phases of electrical construction projects and serve as the primary liaison between clients and project teams. The...Senior
- ...Location: San Antonio, TX Position Summary The Systems Information Engineer serves as the senior M365 Systems Engineer responsible for enterprise administration, configuration, troubleshooting, and governance support for the client’s Microsoft 365 environment....
- ...Senior Electrical Engineer Position: Electrical Engineer Locations: Tampa, FL | Nashville, TN | San Antonio, TX Job Type: Full-time,... ...years of work experience with complex building electrical systems in the commercial and institutional sector ~ Registered...SeniorFull timeWork experience placement
- ...our Westover hills family!!! Summary: The Trauma Registrar Senior will provide data entry support for the Trauma Registry. The... ...responsible for assistance in maintaining the CHRISTUS Health Care System's Trauma Registry in compliance with all requirements of the Department...SeniorFull timeMonday to Friday
- ...Description Summary: The Ambulatory Service Representative (ASR) Senior serves as a senior expert in orchestrating comprehensive... ...this role involves proactive identification and resolution of systemic issues, mentoring junior staff, and collaborating with clinical...SeniorFull timeWork at officeImmediate startMonday to Friday
- ...for project development, with an emphasis on project engineering. Reports to: Operations Manager, Senior Operations Manager or Regional Operations Manager... ...seminars to gather information on new technologies or new systems to review impact to our business. Actively...SeniorPermanent employmentTemporary workLocal area
$28.5 - $45 per hour
POSITION SUMMARY/RESPONSIBILITIES Counsels and assists patients and their families with personal and environmental difficulties which predispose illness or hinder the patient from receiving maximum benefits from medical care. Acts as a therapeutic agent as a member of...SeniorFull time- ...Senior Civil Engineer The Senior Civil Engineer will oversee civil project design phases. Job Duties Develop a civil design schedule... ...within discipline, develops design concepts and recommends systems, produces pricing and proposal presentation documents, and...SeniorWork at office
$140k - $149k
...Senior Vehicle Integration Engineer Job Overview Location : United States, San Antonio, Texas # Job skills Engineering and Project... ...technical authority for machine level integration of all major systems structures, hydraulics, electrics, controls, drivetrain,...SeniorPermanent employmentWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Systems Engineer. Be the first to apply!
- systems engineer San Antonio, TX
- system performance engineer San Antonio, TX
- computer system validation engineer San Antonio, TX
- mission system engineer San Antonio, TX
- healthcare systems engineer San Antonio, TX
- advanced systems engineer San Antonio, TX
- sr systems engineer San Antonio, TX
- senior windows systems engineer San Antonio, TX
- senior staff systems engineer San Antonio, TX
- operating system engineer San Antonio, TX



