Infrastructure Engineer

****This position requires an active DoD Clearance (Top Secret, Top Secret/SCI)***Because an active clearance is required, U.S. Citizenship is required***Description**Top Secret Clearance + Security+ Certification required day 1**What You'll Do• Execute hypervisor node builds, including ESXi host provisioning, configuration, and integration into existing vSphere/VCF environments• Support VMware Cloud Foundation (VCF) lifecycle management (LCM) operations, including patching, upgrades, and bundle management• Create, maintain, and manage VM templates and golden images in accordance with STIG baselines and organizational standards• Perform network integration tasks including VLAN configuration, distributed virtual switch management, and NSX connectivity support• Assist in the enforcement of DISA STIG requirements and host profiles across virtualized infrastructure• Support ATO documentation, RMF activities, and continuous monitoring efforts in coordination with the cybersecurity team• Troubleshoot infrastructure issues across compute, storage, and network layers and escalate complex problems to senior engineers as appropriate• Maintain accurate technical documentation including runbooks, configuration records, and change logsWhat You Bring• 4–7+ years of hands-on experience in infrastructure engineering with a focus on VMware virtualization environments• Working knowledge of VMware Cloud Foundation (VCF), ESXi, vCenter, and vSAN• Experience with VCF lifecycle management operations including patching and upgrade workflows• Familiarity with VM template management and image maintenance in enterprise environments• Understanding of network integration concepts including VLANs, distributed virtual switches, and basic NSX operations• Working knowledge of DISA STIGs and their application in virtualized infrastructure• Active Top Secret security clearance required; TS/SCI eligibility preferred• VMware certifications (VCP or equivalent) a plusPreferred Qualifications• Prior experience in a DoD, IC, or cleared defense contractor environment• Familiarity with RMF, NIST 800-53, and the ATO process• Experience with automation tools such as Ansible, PowerCLI, or Terraform• Bachelor's degree in Computer Science, Information Technology, or a related field; equivalent experience considered• DoD 8570/8140 IAT Level II certification (Security+, CASP+, or equivalent)SkillsWindows, Infrastructure, Systems engineering, hypervisor, vcf lcm operations, template maintenance, network integration, esxi, nsx, data centerTop Skills DetailsWindows,Infrastructure,Systems engineering,hypervisor,vcf lcm operations,template maintenance,network integrationAdditional Skills & QualificationsHypervisor node builds, VCF LCM operations, template maintenance, network integrationExperience LevelIntermediate LevelJob Type & LocationThis is a Contract position based out of Richardson, TX.Pay and BenefitsThe pay range for this position is $85.00 - $85.00/hr.Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)Workplace TypeThis is a fully onsite position in Richardson,TX.Application DeadlineThis position is anticipated to close on Jul 31, 2026.About TEKsystemsWe're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.About TEKsystems and TEKsystems Global Services We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.Job SummaryJob number: JP-006164161Profession: Other