Mid Level IT Infrastructure Specialist Jobs
Mid level it infrastructure specialist jobs go to professionals ready to own infrastructure projects end to end, guide junior team members, and make architectural decisions with minimal oversight. Openings are concentrated in Consulting & Professional Services, Technology & Software, and Healthcare & Medical Services, with a mix of on-site, hybrid, and remote roles available, and employers like Alvarez & Marsal, Nebius, and Battelle hiring at this level now.
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Department
Information Technology
Reports to
CISO
Summary Statement
An IT Infrastructure and Security Engineer at Senesco Marine must perform a wide range of tasks related to computer hardware, software, and IT infrastructure and project management. This includes ensuring compliance with all safety procedures, company policies, and industry standards including NIST 800-171. The IT Infrastructure and Security Engineer must have a strong work ethic, excellent attendance, and a commitment to completing work in a timely and professional manner. This is an onsite position with expectations the employee will be in office 40 hours a week.
Responsibilities
- Successfully plan and execute IT projects, ensuring they are completed on time and within budget.
- Coordinate with company departments to understand IT needs and provide recommendations for appropriate solutions with supporting evidence.
- Enforce, monitor, and audit IT security policies and procedures to ensure confidentiality of data.
- Manage documented asset inventories of all company-owned computer and networking hardware and peripherals.
- Perform database management (including server configuration, optimization, and backups).
- Maintain and secure on-premises and cloud directory service configurations and user access.
- Implement robust networking solutions and remote access solutions (e.g. VPN services).
- Familiarity with NIST 800-171 requirements and CMMC compliance frameworks preferred.
- Must coordinate, implement, maintain, and update all computer systems, software, and hardware.
- Must be able to install, test, and troubleshoot all new computer software.
- Must be capable of diagnosing, and correcting malfunctions in end-user equipment and server systems.
- Must be able to resolve user issues and problems relating to hardware, software, cabling, and telephone systems.
- Must maintain network operating systems; perform system backups, and other operational tasks as needed.
- Must participate in Disaster Recovery planning and testing.
- Must research and provide guidance on emerging technologies and industry trends.
- Must be able to maintain security of the network and computer systems.
- Manage vendor relationships and negotiate contracts for IT services and products.
- Must be a self-starter able to perform their job duties with little or no supervision.
- Must be able to identify and report all problems and discrepancies to their supervisor and request assistance if necessary.
- Must be able to receive instructions and perform job duties in budgeted time frames.
- Must have strong verbal and written communication skills and be detail oriented to maintain accurate tickets, documentation, and compliance-related records.
- A willingness to learn new techniques is a must.
- Must be able to meet the work schedule.
- Must be able to maintain a clean work environment.
- Must complete any other task or assignment as directed by a supervisor.
Education/Experience
- Must have at least 4 years' experience in Information Technology (IT) and Information Systems (IS).
- Certifications in Networking, Cloud Infrastructure, and/or Information Security preferred (e.g. Microsoft Azure Administrator, CISSP, CISM, CompTIA A+/Net+/Security+, or vendor specific networking certifications).
- Familiar with IaaS and PaaS (Microsoft Azure).
Work Demands
- The employee is required to wear personal protective equipment (PPE) including but not limited to respirator, hardhat, face shield, safety goggles, safety shoes (steel toe), safety harness, gloves or other protective clothing as determined by a Senesco Marine Job Hazard Analysis.
- The employee must report all accidents or injuries to their supervisor and the Environmental Safety and Health Department.
- The employee must report to their supervisor any and all damages to equipment, or broken and misused tools.
- The employee needs to work at a pace consistent with meeting company deadlines.
Physical Requirements
- The employee must have vision correctable to 20/40, however contact lenses are not permitted in certain production area positions.
- The employee must pass the Ishihara test for color blindness and read and understand safety symbols and colors, (i.e. red, yellow, green, etc.).
- The employee must be able to stand, sit, walk, squat, kneel, stoop, or climb stairs or a ladder.
- The employee must have good balance and the capability of standing on each foot for a period of 30 seconds or more.
- The employee must be able to stand, sit, walk, squat, kneel, stoop, and climb stairs or a ladder.
- The employee must have good balance and the capability of standing on each foot for a period of 30 seconds or more.
- The employee must be able to carry tools or equipment to their designated work area. They could include but are not limited to the tools associated with their trade, or others as designated by their responsibilities. The approximate weight could be as much as 50 pounds.
Work Demands
- The employee is required to wear personal protective equipment (PPE) including but not limited to respirator, hardhat, face shield, safety goggles, safety shoes (steel toe), safety harness, gloves or other protective clothing as determined by a Senesco Marine Job Hazard Analysis.
- The employee must report all accidents or injuries to their supervisor and the Environmental Safety and Health Department.
- The employee must report to their supervisor all damages to equipment or broken and misused tools.
- The employee may be working in several different areas and environments; this includes work inside and outside of buildings or structures.
- The employee needs to work at a pace consistent with meeting company deadlines.
Disclaimer
This is not necessarily an all-inclusive list of job-related responsibilities, duties, skills, efforts, requirements or working conditions. While this is intended to be an accurate reflection of the current job, management reserves the right to revise the job or to require that other or different tasks be performed as assigned.
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Find JobsMid Level IT Infrastructure Specialist Job Market
Who's Hiring
- Alvarez & Marsal22

- Nebius1

- Battelle1

- Collabera1

- Air Methods1

Top Industries Hiring
- Consulting & Professional Services22
- Technology & Software3
- Healthcare & Medical Services2
- Science & Research1
- Government & Public Sector1
Mid Level IT Infrastructure Specialist Jobs: Frequently Asked Questions
How do I get a mid level it infrastructure specialist job?
Position your experience around ownership, not just tasks. Highlight projects where you led the work from planning through delivery, made decisions independently, and solved problems without constant guidance. Emphasize hands-on depth with infrastructure tools, platforms, or environments relevant to the role. Certifications in networking, cloud, or systems administration strengthen your profile, and concrete outcomes, like uptime improvements or migration successes, stand out to hiring managers.
Which companies hire mid level it infrastructure specialists?
Companies hiring mid level it infrastructure specialists right now include Alvarez & Marsal, Nebius, and Battelle, based on current listings on Migrate Mate as of November 2026. At this level, hiring comes from a wide range of organizations, including large enterprises, managed service providers, healthcare systems, financial institutions, and government contractors that need professionals capable of running infrastructure operations with meaningful autonomy.
Are there remote mid level it infrastructure specialist jobs?
Yes, though availability varies by role type and employer. About 33% of mid level it infrastructure specialist openings are remote or hybrid as of November 2026, with on-site roles more common for positions involving hands-on hardware, data center work, or regulated environments. Cloud-focused and software-defined infrastructure roles tend to have the strongest remote availability at this level.
How do I move up to a mid level it infrastructure specialist role?
Moving into mid level requires building genuine depth in a core area, such as networking, cloud platforms, virtualization, or systems administration, and then demonstrating that you can run work independently. The key shift is taking full ownership of projects rather than just completing assigned tasks, documenting your measurable impact, and showing you can troubleshoot complex issues and guide others when needed.
Which industries hire the most mid level it infrastructure specialists?
Mid Level it infrastructure specialist roles concentrate in Consulting & Professional Services, Technology & Software, and Healthcare & Medical Services, based on current listings on Migrate Mate as of November 2026. These sectors drive consistent hiring at the mid level because their operations depend on reliable, scalable infrastructure, and they need professionals who can maintain and evolve those systems without requiring close supervision on every task.