Platform Infrastructure Engineer, #990

Clearance: U.S. Citizenship is required.  DHS Secret Clearance required. Candidates with dual citizenship cannot be considered per government requirements. 

Dev Technology is seeking a Senior Platform Security Engineer to manage, secure, and optimize mission-critical platforms for a federal client. This role combines deep technical expertise in system performance, cybersecurity, automation, and DevOps methodologies to ensure resilient and compliant infrastructure supporting national security objectives.

What You'll Be Doing:

• Monitor and Optimize: Continuously monitor system performance and implement corrective actions across current platforms.
• Application Integration: Manage and maintain integrations leveraging networking concepts such as TCP/IP, routing, and firewalls.
• Cybersecurity Oversight: Conduct regular vulnerability assessments and penetration testing to identify and remediate risks.
• Incident Response: Develop and maintain security incident response plans and procedures.
• Automation: Create and implement automation scripts and tools to streamline deployments, provisioning, and management tasks.
• Platform Management: Deploy and manage machines using VMware, vCenter, Kickstart, Puppet, Foreman, and CIS-CAT.
• Host Security: Configure and manage host-based security systems.
• DevOps & IaC: Apply DevOps methodologies and support Infrastructure as Code (IaC) within RHEL container environments.
• Monitoring & Logging: Utilize tools such as Prometheus, Grafana, ELK, IBM NetCool, and SolarWinds for system health and performance.
• Patch Management: Patch and maintain systems using Red Hat Satellite Server.
• Hardware Support: Provide hands-on support for servers and workstations.
• Cloud Knowledge (Bonus): Familiarity with AWS and Azure for managing and securing cloud environments is a plus.
• Other Duties: Perform additional tasks as assigned to support mission-critical operations.

Required Education, Experience, and Skills:

• Active Secret clearance required.
• U.S. Citizenship required (dual citizens not eligible due to federal contract requirements).
• Experience with federal government contracts, with a preference for contracts under Homeland Security.
• Minimum 12 years in a related technical field.
• At least 4 years of hands-on experience with OpenShift.
• Expertise in VMware, vCenter, Kickstart, Puppet, Foreman, CIS-CAT.
• Strong knowledge of networking concepts (TCP/IP, routing, firewalls).
• Experience with monitoring tools (Prometheus, Grafana, ELK, IBM NetCool, SolarWinds).
• Proficiency in Red Hat Satellite Server for patch management.
• Familiarity with DevOps practices and IaC within RHEL containers.
• Candidates must reside within a commutable distance for daily onsite work and meet recall/on-call requirements in a 24x7x365 environment.

Preferred Education, Experience, and Skills:    

• Team player and fast learner with the ability to work proactively and independently.
• Strong problem-solving skills to support geographically diverse mission-critical operations.

Our estimated salary range for this position is $116,000-$124,000. This presented salary range is not a guarantee of compensation or salary. Offered salary is based on education, experience, geographic location, and possibly contractual requirements as appropriate to the role. *Salary could fall outside of this range. 

Job Title: Pipe Fitter

Company: Loenbro, LLC
Business Unit/Department:  Loenbro West                                      
Location: Denver, Colorado
Reports to:  Foreman / Superintendent
Employment Type: Full-Time
FLSA Classification: Non-Exempt

About Loenbro

Loenbro is a trusted, long-term construction lifecycle partner to thousands of customers across the U.S. Our market spans all industries and our service offerings include Critical Electrical, Mechanical & Structural, Soft Crafts, Inspection, Underground Maintenance and Installation, and Fabrication. Our expertise lies in simplifying the complex and establishing long-standing relationships with our partners. We have a national presence but a local approach—every customer benefits from our capabilities and our care.

At Loenbro, we don’t just offer jobs—we build careers grounded in integrity, teamwork, excellence, and purpose. Join a team where your expertise is valued, your growth is supported, and your work helps maintain and enhance the critical infrastructure that powers communities across the nation.

Job Summary
The Pipefitter Journeyman is responsible for installing, assembling, fabricating, and maintaining piping systems used to transport water, steam, chemicals, and other industrial fluids. This role requires expert‑level skill in reading blueprints, laying out pipe systems, and performing precise cutting, threading, welding, and bending of carbon steel, stainless steel, and other materials. The Pipefitter Journeyman ensures all systems are safely shut down prior to work, maintains clean and hazard‑free piping routes, and installs pipe segments using proper welding, soldering, or mechanical joining methods. This position supports safe, high‑quality industrial construction and maintenance activities, and may perform other duties as needed to support business operations.

Essential Job Responsibilities 

• Configure pipe systems blueprint and plan piping systems layouts.
• Ensure all steam, water, chemicals, or other liquids are turned off before working on the piping system.
• Precisely cut, bend, and weld metals such as carbon and stainless steel.
• Clean and clear debris and hazardous materials from pipes as needed.
• Install piping or tubing segments securely with welding or other equipment.
• Thread, weld, solder piping together.

Other duties may be assigned as needed to support business operations.

Minimum Qualifications

Required:

• 4+ years of experience as a Pipefitter or completion of a recognized pipefitter apprenticeship program.
• Strong proficiency in reading and interpreting blueprints, isometric drawings, and piping diagrams.
• Demonstrated skill in cutting, threading, welding, soldering, and bending pipe (carbon steel, stainless steel, etc.).
• Knowledge of industrial fluids (steam, water, chemicals) and proper shutdown/lockout procedures.
• Ability to operate pipe fabrication tools including saws, bevelers, threaders, torches, and welders.
• Strong understanding of safety standards and hazard recognition in industrial environments.
• Ability to lift, carry, and maneuver piping materials and equipment as required.
• Ability to pass pre-employment and ongoing drug/alcohol testing.

Preferred:

• Current welding certifications (SMAW, GTAW, or others depending on project needs).
• Experience in refinery, power plant, manufacturing, or heavy industrial construction.
• OSHA 10 or OSHA 30 certification.
• Experience working with multi‑trade coordination on large‑scale projects.

Physical Demands and Work Environment

The physical demands and work environment described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

Work Environment:

• Potential exposure to extreme cold and hot temperatures.
• Manufacturing, pipeline, and refining environment.
• Fit and move in confined spaces including tanks and vessels.
• Limited working surfaces.
• Exposure to noise above 85 decibels and intense odors.
• Exposure to areas with limited visibility.

This role requires compliance with all applicable safety regulations, personal protective equipment (PPE) requirements, and Loenbro's Environmental Health and Safety (EH&S) policies.

Benefits

Loenbro offers a competitive salary, comprehensive benefits package, and rewards to those who join our team:

• Medical, dental, and vision insurance
• 401(k) retirement plan with company match
• Paid time off (PTO)
• Life and disability insurance
• Professional development and training opportunities
• Employee assistance program (EAP)

Benefits eligibility may vary based on employment classification and hours worked.

Guided by Core Values (LEAD), grounded in grit and a commitment to excellence, Loenbro betters our families, customers, and local communities.  If you’re ready to be part of a company that LEADS by:

• Living with Integrity
• Exceeding Expectations
• Acting with Urgency
• Delivering Excellence

…we want to hear from you.

Loenbro is an Equal Opportunity Employer

 Job Title: Mechanical Superintendent

Company: Loenbro, LLC
Business Unit/Department: Industrial Services                              
Location: Front Range, CO / On-site
Reports to:  Project Manager/Area Manager
Employment Type: Full-Time
FLSA Classification: Non-Exempt

About Loenbro

Loenbro is a trusted, long-term construction lifecycle partner to thousands of customers across the U.S. Our market spans all industries and our service offerings include Critical Electrical, Mechanical & Structural, Soft Crafts, Inspection, Underground Maintenance and Installation, and Fabrication. Our expertise lies in simplifying the complex and establishing long-standing relationships with our partners. We have a national presence but a local approach—every customer benefits from our capabilities and our care.

At Loenbro, we don’t just offer jobs—we build careers grounded in integrity, teamwork, excellence, and purpose. Join a team where your expertise is valued, your growth is supported, and your work helps maintain and enhance the critical infrastructure that powers communities across the nation.

Job Summary
Responsible for planning, scheduling, employee oversite, and management of industrial mechanical construction projects up to $10M in value. Assists Project Manager in coordinating activities of employees engaged in construction process, utilizing knowledge of equipment, techniques, procedures, and specifications. This position is responsible for assisting craft supervision to coordinating activities of workers engaged in construction process, utilizing knowledge of equipment, techniques, procedures, and specifications. Must be able to pass pre-employment and on-going drug/alcohol testing.

Essential Job Responsibilities

• Review project schedules with Superintendents/Foreman. Ensure that critical activities and decisions remain on schedule for the project management team.
• Oversee field specific activities for industrial construction projects from setup to closeout related to the industries that Industrial Construction serves energy, power, mining, manufacturing, pharma, etc.
• Document project field issues that impact budget, quality, or schedule, and provide to the project management team.
• Respond to subcontractor requests for field issues that impact budget, quality, or schedule.
• Supervises the daily work of employees.
• Verifies conformance of finished work product, including overseeing compliance with all contract requirements.
• Ensure all safety and environmental requirements are met.
• Coordination of all labor, equipment, and subcontractor resources with Project subordinates and other Loenbro companies to ensure timely, cost-effective completion of project.
• Assures all employees within the team know and follow the company safety and work rules and policies.
• Ensure that all employees within the department receive the proper training required for them to operate the machines they will be working on.
• Assigns work and monitors job costs and overall performance, including monthly forecasting.
• Completes written reports on job progress, cost and other matters as requested.
• Supports planning on-the-job training for team members to ensure safety and quality of the work being done. Constantly monitors the job site for safety and quality of the work.
• Work closely with all areas of the operations to create new opportunities for Loenbro.
• Review and provide feedback on overall project schedule, working with Project Engineer to update and distribute to internal and external stakeholders.
• Ability to produce a cost-based estimate for RFP’s that are sent to Loenbro.

Other duties may be assigned as needed to support business operations.

Minimum Qualifications

Required:

• Minimum of 8 years of experience in construction of industrial & Commercial projects.
• Minimum of 5 years of experience in a leadership role overseeing mechanical craft trades.
• Experience with HCSS Heavy Job or similar job costing program.
• Experience with P6 or similar scheduling software.
• Experience with Viewpoint or similar account software.
• Experience with Heavy Bid or similar estimating software.
• Proficient with all Microsoft Office products.
• Completion of OSHA or equivalent safety training.
• Ability to travel at least 75% of the time.
• Driver’s license with a clean driving record.

Preferred:

• Engineering or Construction Management Degree.

Physical Demands and Work Environment

The physical demands and work environment described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

Work Environment:

• Indoor office setting with controlled temperature.
• Outdoor industrial sites with exposure to noise, dust, chemicals, extreme weather, uneven terrain, or other environmental factors.
• Travel requirements: up to 10% of time.

This role requires compliance with all applicable safety regulations, personal protective equipment (PPE) requirements, and Loenbro's Environmental Health and Safety (EH&S) policies.

Benefits

Loenbro offers a competitive salary, comprehensive benefits package, and rewards to those who join our team:

• Medical, dental, and vision insurance
• 401(k) retirement plan with company match
• Paid time off (PTO) and holiday pay
• Life and disability insurance
• Professional development and training opportunities
• Employee assistance program (EAP)

Benefits eligibility may vary based on employment classification and hours worked.

Guided by Core Values (LEAD), grounded in grit and a commitment to excellence, Loenbro betters our families, customers, and local communities.  If you’re ready to be part of a company that LEADS by:

• Living with Integrity
• Exceeding Expectations
• Acting with Urgency
• Delivering Excellence

…we want to hear from you.

Loenbro is an Equal Opportunity Employer

Applications will be reviewed on an ongoing basis