Infrastructure engineer jobs in Springfield, VA

** Attention: This position requires an active Top Secret Government security clearance. Please do not apply to this job if you do not currently hold an active TS/SCI clearance, as your submission will automatically be rejected. ** Job Description: Leland Technology is seeking a Windows Engineer with technical expertise, strong business analysis and customer engagement skills in support of an AWS and Azure cloud-based network ecosystem involving Microsoft services. Responsibilities include: Provide systems engineering, orchestration, and administrative support for multiple deployed applications and environments. Support solutions throughout the IT project lifecycle, to include refining requirements, creating design documentation, creating installation instructions and deployment plans, deploying and upgrading virtual machines, providing operations and maintenance, along with troubleshooting support. Strong Active Directory, GPO, CA and WSUS experience. Basic Qualifications: 6+ years of technology and engineering experience Strong Powershell scripting experience is a must Demonstrated ability to engineer solutions in a STIG compliant domain infrastructure Understanding of automation tools such as Ansible, Terraform and DSC Demonstrated experience in an AWS and Azure Desired Skills: Growth mindset, insatiably curious, always learning and welcoming challenges for the opportunity to grow. Customer-centric mindset with demonstrated passion for delivering customer value. Ability to bring innovative technical solution ideas to customer problems. Desire to work in a cooperative environment where one's growth potential is supported by one's abilities and attitude. Advanced Windows Administration or Engineering experience Security Clearance: Must have an active Top Secret with the ability to obtain a TS/SCI Location: %100 on site. Springfield, VA until clearance crossover. After crossover, you can choose either Chantilly, VA or Rosilyn, VA. Hours are flexible, with the ability to work 4 days a week, as long as you get 40 hours per week.

***Please note pursuant to a government contract this position requires a minimum of an Active DoD Secret clearance**** requires U.S Citizenship*** Job Title: Sr. System/VMware Administrator Location: Quantico, VA Duration: Full Time/Direct Hire Pay Rate: $135,000 - $150,000 Summary As the Sr. System/VMware Administrator, this individual will provide systems administration for enterprise VMware vSphere solution and is responsible for maintaining the virtualized environment including all virtual servers and virtual network infrastructure. In this role, the Virtualization Administrator will provide Tier 2 and 3 troubleshooting support, interfacing with the end users and other technical teams from a service support perspective. Responsibilities - Installs, configures, and maintains VMware vSphere, vCenter, Horizon, and other virtualization technologies. - Maintains networks in a Virtual Machine Software (VMware) environment - Analyzes and resolves problems associated with the operating system's servers, hardware, applications, and software - Monitors systems performance and ensures compliance with security standards. Monitors everyday systems, evaluates availability of all server resources, and performs all activities for VMware vSphere software - Assists with configuring and deploying all virtual machines and installs and provides backup to all configuration procedures. Maintains and monitors all patch releases, designs various patch installation strategies, and maintains all systems according to program standards - Troubleshoots ESX issues related to storage, network, and performance issues - Diagnoses and resolves issues related to virtual machines, virtual networks, storage, and other virtualization components - Monitors system health, performance, and resource utilization, identifying and resolving bottlenecks, and optimizing resource allocation - Manages Active Directory group, user and computer objects, the AD Schema - Ensures cyber compliance, auditing, evidence capture and storage activities. Ensuring the security of virtual environments, implementing security best practices, and adhering to compliance requirements - Works with network engineers, security teams, application administrators, and other IT staff to support business needs and address escalated problems - Administrates and troubleshoots basic knowledge of VMWare platforms Windows 2012/ 2019 Server support and troubleshooting - Loads and deploys new servers. - Creates and maintains Windows server images - Works with engineers and projects leads to implementing new systems, policies, standards, and practices - Documents server administration processes and procedures - Creates and maintains documentation related to virtualization environments, including configurations, procedures, and troubleshooting steps - Monitors and tunes systems to achieve optimum performance levels - Stays up to date with the latest virtualization technologies, identifies opportunities for improvement, and implements best practices Required Qualifications and Experience - Active DoD Secret clearance or Top Secret clearance - Active Security+ and VCP certification - 7+ years of recent System experience - Recent VMware experience

Rogers & Company, a distinguished public accounting firm based in Tysons Corner, VA, boasts over two decades of experience serving clients across the United States and internationally. Our core emphasis revolves around delivering comprehensive audit, tax compliance, and outsourcing services to associations, charities, and other nonprofit organizations. We are currently seeking an IT Administrator to oversee and manage all the firm's technology needs, including network infrastructure, digital applications, data backups, security measures, and collaboration with external vendors (NTIVA, Intermedia, Cox, CCH, Dell, etc.). This position would provide technical support and troubleshooting to firm personnel, maintain servers and networks, configure workstations, and manage software and communication applications. The IT Administrator should have strong technical knowledge and experience in network administration and technology support, as well as excellent problem-solving and communication skills. IT Administrator Responsibilities: Troubleshoot, support, and resolve IT-related issues for firm employees through onsite and remote presence. Collaborate with third-party IT vendors to address IT-related matters. Configure workstations, including set-up, software installations, domain joining, VPN configuration, and related requirements and ongoing updates. Install, configure, and maintain computer hardware, software, and peripherals. Oversee, maintain, and monitor network performance and security. Install firmware and security updates on endpoints, servers, printers, and related networking equipment when needed. Manage user accounts, access rights, and security settings for domains, emails, and software systems. Perform data backups and secure data according to established procedures. Work with website vendors in making updates and related maintenance. When applicable, install and configure network hardware, such as routers and switches, or coordinate with external vendors. Assist in maintaining communication systems, VoIP, and any related equipment, services, and platforms. Train users on new hardware and software applications. Research and recommend new IT technologies and solutions. Minimum Qualifications (Education, Experience, Certifications): Bachelor's degree in Computer Science or related field, preferred, or Associate's in Computer Science or Networking. Required minimum experience: 3-5 years or more of experience working in IT. Proficient in Windows Server, Windows 10/11, Microsoft Office, MS Exchange, and 365. Basic knowledge of network protocols, such as TCP/IP, DNS, and DHCP. Experience with network hardware, such as routers and switches. Excellent problem-solving and communication skills. Able to work independently and as part of a team. Not required, but helpful, experience with CCH Prosystems software installations and maintenance. This opportunity is located in our Tysons Corner, VA office primarily as an in-office position, with some remote support. If you are an ambitious and dedicated professional, our firm offers an optimal environment for your continued career growth and success. Rogers & Company provides competitive compensation and additional benefits, including: Benefits: Flexible time off (FTO), hybrid work arrangements, and firm holidays. Traditional and Roth 401K plans, with firm matching. Health, dental, and vision insurance. Short and long-term disability, AD&D, and life insurance. Minimum of 40 hours paid continuing professional education. Paid maternity and paternity leave. Annual performance-based bonus compensation. More About Rogers & Company Rogers & Company stands as a premier CPA firm serving tax-exempt organizations, employing a practice model focused on delivering high-quality work and achieving successful client service outcomes. Our client base includes nationally and internationally recognized charities, foundations, and associations, where our professionals collaborate to provide innovative solutions and measurable results. As an independent firm, Rogers & Company is a proud member of Alliott Global Alliance, a network comprising over 200 independent member firms across nearly 100 countries worldwide. Our commitment to diversity is evident in our employment practices, where we provide equal opportunities to all employees and applicants, irrespective of race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, or any other characteristic protected by federal, state, or local laws. Please note that Rogers & Company does not accept unsolicited candidates, referrals, or resumes from staffing agencies, recruiters, or any other third-party paid services. Referrals, resumes, or candidates submitted to Rogers & Company, its employees, or owners without a pre-existing signed agreement by both parties covering the submission will be considered free of charge and become the property of Rogers & Company.

One of our clients is urgently looking for a Infrastructure Engineer - Dell PowerEdge & PowerVault. Project Scope: We are seeking a skilled Infrastructure Engineer with hands-on experience in installation, configuration, and management of Dell PowerEdge servers and PowerVault storage systems. Experience with Dell PowerEdge R470 servers and PowerVault ME5212 storage is a significant advantage. Required Skills & Experience Hands-on experience with Dell PowerEdge servers (installation and configuration) Experience with Dell PowerVault storage systems, including RAID and volume management Preferred / Nice-to-Have Skills Experience with Dell PowerEdge R470 servers (2 units) Experience with Dell PowerVault ME5212 storage

Job Title: Linux Systems Engineer Shift: Core Hours Compensation: $65-$97/hr (dependent on experience) Day to Day: Insight Global is looking for an experienced Systems Engineer to support a classified DoD client in Chantilly, Va. This individual will be responsible for the design, development, testing and maintenance of a private cloud service used to support multiple classified tenants. They will be responsible for ensuring the Linux hosted applications are running smoothly, as well as deploying new applications and supporting new functionality on the system. Must Haves: -TS Clearance with SCI Eligibility -Bachelor's and 2+ years of related experience, or 6 YOE -Experience supporting Linux server environments -Experience supporting cloud or virtual environments (AWS, Azure, Openstack, VMWare, etc.) -Kubernetes, Docker, OpenShift other container experience -Experience using Python or other tools (puppet, ansible, chef) for automation Plusses: -PKI infrastructure -GIT -DevOps experience

Title: Senior Linux / *NIX Systems Engineer (RHEL, Automation) Employment Type: Contract (6 months) Status: Accepting Candidates About the Role Join a highly technical infrastructure team supporting enterprise and lab environments for a leading research and national-security-focused organization. This role is focused on modernizing Linux platforms, including RHEL 6/7 → 8/9 migrations, automation, and enterprise services support. Key Responsibilities Lead RHEL platform modernization, including upgrades from RHEL 6/7 to 8/9 Configure, harden, and support * Linux/NIX systems in enterprise and lab environments Automate system administration tasks using Chef and Ansible Support enterprise services including email, logging, web, and network services Write and maintain scripts using Bash, PowerShell, Python, or Ruby Participate in Agile project teams and infrastructure initiatives Troubleshoot complex issues using logs, monitoring tools, and vendor knowledge bases Maintain documentation and act as a subject-matter expert for assigned platforms Qualifications 5+ years of * Linux/NIX systems engineering experience Strong hands-on experience with Red Hat Enterprise Linux (RHEL) Proven experience with Chef and Ansible automation Experience with OS migrations or upgrades in enterprise environments Working knowledge of CI/CD, Infrastructure as Code, and version control (Git) Understanding of networking fundamentals (DNS, DHCP, firewalls) Bachelor's degree or equivalent practical experience Compensation (Pay Transparency) Estimated hourly range: $65-$70/hr (W-2) Final rate within this range will be based on skills, experience, and interview results

This position requires an active TS/SCI security clearance in order to be considered; clearance sponsorship is not available. As a Systems Engineer, you'll collaborate with other engineers to define system requirements, architecture, and design, with the goal to make an impact across the federal government. In supporting the program, you will be required to work 5 days/ per week onsite in the client's Washington, DC location. What you'll do: Collaborate with other engineers to define system requirements, architecture, and design Collaborate closely with key stakeholder partners and IT team to evaluate customer requests for new systems, applications, product standards, and services. Work on the core platform to create and optimize all functions needed to establish a strong platform infrastructure. Perform risk assessments and develop mitigation strategies and ensure compliance with industry standards and regulations. Analyze and validate system designs against requirements and specifications. What you'll need to succeed: 8-10 years of experience as a Systems Engineer provisioning, installing, and supporting on-premise mission critical systems Experience maintaining and managing a on-premise VMWare infrastructure In-depth experience with Infrastructure as Code (IaC), containerization, Kubernetes, Ubuntu, and CI/CD Automation Experience working in a DevSecOps environment Ability to work well on a team as well as individually Ability to think out of the box to help with troubleshooting issues and providing innovative solutions that fit customers' needs Ability to establish and maintain a high level of client trust and confidence with your skills A Bachelor's Degree Active TS//SCI clearance What will make you stand out: Experience with system monitoring tools such as SolarWinds, Grafana, and Prometheus Expertise with container orchestration tools (Rancher, OpenShift, etc.) Experience hardening and securing containers Previous experience with commercial cloud (e.g., AWS, Azure) Passion for learning new development concepts, methodologies, and technologies Like we said, we are big fans of our people. That's why we offer a generous benefits package, professional growth, and valuable time to recharge. Learn more about our company culture code and benefits. Plus, check out our accolades. What we want you to know: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. MetroStar Systems is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of MetroStar Systems. Not ready to apply now? Sign up to join our newsletter here. "EEO IS THE LAW MetroStar Systems, LLC (MetroStar) invites any employee and/or applicant to review the Company's Affirmative Action Plan. This plan is available for inspection upon request by emailing *******************."

• Developing software according to software development lifecycles (SDLCs), including DevOps, Agile, Lean, or Iterative. • Designing, deploying, and migrating secure and maintainable systems for Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) environments. • Become part of a team responsible for building a cloud business platform within the Federal Reserve Board • Partner with the cloud platform team and development team to build, manage, and enable the underlying cloud infrastructure and platforms in support of the business application development project. Qualifications: • 10 years of experience in the field of technology including application development, 5 of which focused on supporting cloud technologies. • Proficient in at least one high-level programming language such as Python, PowerShell, or Infrastructure as Code (AWS CloudFormation, AWS CDK, Terraform, etc.). • Python 3.x data engineering with pandas, Databricks, or SPARK preferred. • DevOps, CI/CD pipelines and automation, containers, and related best practices for cloud deployment. • Experience with GitLab or Azure DevOps preferred. • Experience with containerization as a strategy for cloud-enabling legacy applications such as Docker and Kubernetes (AWS EKS, ECS, or Fargate preferred) Include with resume submissions: • Resume including work experience for last ten (10) years.

IT/ System Engineer (Level 2, 2.5, or 3) - Managed Services | Columbia, MD Salary: $85,000-$120,000 + Benefits (dependent on level of experience) A growing Managed Service Provider (MSP) in Columbia, MD is seeking a System Engineer to serve as the top escalation point for their help desk. This is a client-facing, support-focused role where you'll handle advanced troubleshooting, mentor junior techs, and provide onsite support at client locations (~25% local travel). This position is ideal for an experienced engineer who thrives in a fast-paced MSP environment, enjoys solving complex technical issues, and values both technical depth and customer interaction. What You'll Do: Act as the highest-level escalation point for inbound tickets and calls Own tickets end-to-end, escalating to vendors only when necessary Troubleshoot across a wide range of technologies, from desktops to advanced networking and cloud Configure and manage client backups Mentor L1 and L2 engineers, setting standards for documentation and client communication Provide onsite support for escalations, upgrades, and client visits (~25%) Maintain documentation and time entries in Autotask (or similar PSA) Partner with leadership to address recurring issues and improve processes What You Bring: MSP industry experience is required Microsoft 365 (Exchange Online, Teams, SharePoint, OneDrive, Entra ID/Azure AD) Windows Server & Virtual Servers Networking & Security (SonicWall firewalls, HP switches, VLANs, VPNs, routing basics) Experience with Autotask (or similar PSA/RMM tools) Excellent communication skills; able to simplify technical concepts for non-technical users Proven ability to mentor and support junior engineers Reliable transportation for local client visits (~25%) Must pass background check and drug screen Compensation & Benefits: Salary: $85K-$120K Benefits: Medical, Dental, Vision (partial coverage) + 401(k) PTO: 2 weeks PTO + 1 week sick Mileage reimbursement: $0.70 per mile

The ESM Systems Engineer is required to be certified at the expert level in multiple disciplines of systems and security (e.g., MCSE & CISSP) and provides expert level engineering and management support for all Enterprise systems. Due to the classified nature of this program, the employee must work on-site in Kuwait. This position offers company-paid housing and transportation, a completion bonus and tuition reimbursement program! You must satisfy all host country requirements to legally work in the host country in order to be qualified for this position. Responsibilities Provides Enterprise-level support for Active Directory, Azure Active Directory (Entra ID), and Windows File Services in an Enterprise environment for global initiatives. Performs problem Management and Root Cause Analysis for Corporate Identity Management in a large-scale Department of Defense setting. Serves as escalation point for application support and troubleshooting, provides guidance and direction in the resolution of escalated issues and complex production, application, or system problems. Installs, configures, and maintains Microsoft Active Directory, Microsoft Enterprise tools, and third-party software. Coordinates and implement patch management, monthly Windows update deployments process to Servers and Workstations, Analyze SCCM / Intune log files, application packaging, and distribution, operating system deployment (OSD), custom reporting using SQL and creating WQL queries. Create desktop and server images utilizing technologies such as MDT. Create and maintain system documentation for domain technologies, including installation, configuration, and appropriate troubleshooting steps. Improve existing processes through solutions to recurring problems and enhancements to existing solutions or documentation. Ability to troubleshoot servers and infrastructure equipment, assess networking requirements and provide solutions, and make accurate and independent decisions under pressure. Performs other duties and assignments as required. Qualifications Security Clearance: Requires an active Secret Clearance Education / Certifications: One-year related experience can be substituted for one year of education if the degree is required. Bachelor's Degree or equivalent experience preferably in Computer Science or MIS, IS, Engineering or related field. This position requires candidates to adhere to DoD 8570.01-M. All candidates are required to maintain at least one (1) baseline certification and one (1) computing environment (CE) certification. Baseline Environment (BE) certifications cannot also be used as a Computing Environment (CE). The authorized certifications for this job title are listed as follows: BASELINE: Cisco: CCNP: Certified Network Professional - Security CompTIA: CASP+ ce: Advanced Security Practitioner CompTIA: SecurityX ce GIAC: GCED: Certified Enterprise Defender GIAC: GCIH: Certified Incident Handler ISACA: CISA: Certified Information Systems Auditor ISC2: CCSP: Certified Cloud Security Professional ISC2: CISSP (or Associate): Certified Information Systems Security Professional COMPUTING ENVIRONMENT (CE): Microsoft: 365 Certified: Enterprise Administrator Expert Microsoft: Certified: Azure Database Administrator Associate Microsoft: Certified: Azure Security Engineer Associate Microsoft: Certified: Azure Solutions Architect Expert Microsoft: MCSE: Core Infrastructure Experience: One year of related academic study above the high school level may be substituted for one year of experience up to a maximum of a 4-year bachelor's degree in a Software Engineering or Business Information Systems discipline for three years general experience. Minimum of 5 years of experience (10 preferred) in demonstrating the ability and aptitudes, required to perform technical, managerial, or analytical work and coordination involving management of Enterprise level information systems. Platforms including a combination of the following: Microsoft Active Directory Azure Active Directory (Entra ID) MECM (SCCM) Intune WSUS SQL MIM/FIM ADFS DNS PKI Azure Virtual Desktop in a Wide Area Network. Experience with a customer service-oriented company At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients. #opentowork #relocation #systemsengineers

Our client is a highly respected Managed Service Provider (MSP) known for empowering IT professionals to excel. With a strong foundation in modern technology and a proactive, solutions-driven approach, they foster an environment where motivated individuals can thrive. The company deeply values its team and invests in ongoing professional growth and development. Role Overview They are seeking a Systems Engineer who will play a key role in building and maintaining high-performance network systems for a diverse client base. In this role, you'll design and implement innovative technical solutions while providing expert support and maintenance. You'll be an essential contributor to ensuring reliable, seamless technology operations-all within a well-established framework of proven best practices. Key Responsibilities: Plan and support client network and computing infrastructure. Perform administration of servers and virtual server clusters. Install, configure, and maintain network hardware, systems, services, equipment, and devices. Monitor and apply performance-enhancing changes to network architectures. Monitor and maintain network security systems and technologies. Administer software and network security. Maintain user account, permission, email, and threat management methodologies. Manage system back-up and restore protocols. Document network problems and resolutions for future reference. Create and maintain documentation for all aspects of hardware, networks, and systems including key standards and processes. Travel to and from client work sites as needed with personal vehicle. Work on-call after hours support rotation as needed. Be available after hours/weekends for project work as needed. Monitor queue and cover support extension and remote tickets as needed. Qualifications: Bachelor's Degree in Computer Science or Information Technology preferred. Minimum 3-5 years of network administration, design, and execution experience. Minimum 1-2 years of IT management-related experience. 1-2 years of prior experience and the demonstrated ability to be successful in a client-focused environment. Experience with Windows, Apple OS, HP/Aruba, Cisco Systems, and SonicWall. Experience in network infrastructure including switches, routers, cabling, racks, firewalls, LAN, WAN, TCP/IP, DNS, UDP, Latency, VPN, Terminal Services, VolP, and QoS. Web development knowledge. Experience with Azure and AWS. Experience in VMWare virtualization and Active Directory. Understanding of in-house systems architecture and cloud-based architectures required. Excellent communication skills with the ability to write reports, business correspondence, and procedure manuals, as well as providing clear communications via email and in person to clients and business associates. Strong project management skills. Ability to problem-solve and troubleshoot. Thrives in a fast-paced, entrepreneurial setting and excels when working both independently and as part of a team. Ability to accurately track timekeeping. If you are interested in joining an organization that offers growth, challenge and an opportunity to work in a variety of industries, please send your resume for immediate consideration.

The IT Help Desk Support professional provides day-to-day technical support to end users across the organization. This position is responsible for troubleshooting and resolving hardware, software, and network issues, as well as managing user accounts in Microsoft 365 and Active Directory. The role requires strong customer service skills, attention to detail, and the ability to handle multiple requests efficiently in a fast-paced environment. Responsibilities: Serve as the first point of contact for user inquiries and technical issues, received through phone, email, or the ticketing system. Troubleshoot and resolve problems related to desktop and laptop computers, printers, mobile devices, and other peripherals. Provide support for Windows and mac OS operating systems, Microsoft 365 applications, Teams, and SharePoint. Perform Microsoft 365 user account management, including creating and modifying accounts, assigning licenses, setting mailbox permissions, and resetting passwords. Manage Active Directory accounts, security groups, and access permissions. Set up and configure new user workstations, software, and peripheral equipment. Assist with network connectivity issues, including VPN access, wireless connections, and IP configurations. Maintain accurate documentation of issues and resolutions in the IT ticketing system. Escalate complex or recurring issues to higher-level technical staff as needed. Perform regular system maintenance, updates, and security checks. Support onboarding and offboarding activities, ensuring proper IT access and asset management. Follow established IT policies and procedures to ensure system security and compliance. Contribute to internal knowledge base articles and end-user training materials. Qualifications: 1 to 4 years of experience in IT support, service desk, or related technical role. Working knowledge of Microsoft 365 administration and account management. Familiarity with Active Directory, Exchange Online, and Teams. Experience supporting Windows operating systems and Microsoft Office applications. Understanding of basic networking concepts such as DNS, DHCP, and VPN. Strong communication and problem-solving skills with a focus on customer service. Ability to prioritize and manage multiple requests in a busy environment.

Take2 has proven experience bridging the intersection of technology and people solutions. As a proven, trusted provider for our Federal and commercial clients, we provide the right solutions, at the right time through trusted partnerships, customized to solve our client's unique business challenges. Take2 invests time, discipline, and rigor into our technology and people solutions, as well as utilizes our proprietary People Cloud. Whether we are bridging the gap between IT talent and our customers' business challenges, Take2 will work as a partner to best resolve client needs. Take2 is hiring an experienced Cloud Systems Engineer. This role requires you to be eligible for a Federal clearance to interview. This position is onsite and will require you to work out of Washington, D.C. Overview The C&CA Systems team is seeking cloud professionals proficient in administering AWS GovCloud cloud service platform. Become part of a team responsible for building a cloud business platform within the Federal Reserve Board. At least five years of demonstrated experience supporting cloud platforms. As a Senior Cloud Systems Engineer, we require 10 years of experience in the field of technology including application development, 5 of which focused on supporting cloud technologies. Education Preference Candidates should possess a bachelor's degree in computer science, information technology, or a related field. Clearance Requirements Public Trust Onsite Requirements On-Site Responsibilities Design and create custom cloud applications tailored to project needs. Set up and configure DevSecOps pipelines for secure cloud environments. Partner with cloud platform and development teams to manage and enable cloud infrastructure supporting business applications. Deploy, migrate, and maintain secure systems for IaaS, PaaS, and SaaS environments. Develop software following SDLCs including DevOps, Agile, Lean, or Iterative methodologies. Utilize high-level programming languages such as Python, PowerShell, or Infrastructure as Code tools like Terraform or AWS CloudFormation. Implement automation, CI/CD pipelines, and containerization practices, with experience using GitLab or Azure DevOps preferred. Work with AWS service offerings and government cloud environments, ensuring compliance with security standards. Apply knowledge of cloud architectures, web servers, load balancers, and storage solutions like AWS Load Balancer. Support cloud migration efforts and optimize solutions for cost efficiency. Incorporate security best practices, including cloud federation technologies such as SAML, Okta, OAuth, and OpenID Connect. Qualifications Ten years of experience in technology, including five years supporting cloud platforms. Proficiency with AWS environments, especially AWS GovCloud. Experience designing and deploying secure cloud solutions across IaaS, PaaS, and SaaS. Strong understanding of cloud-based architectures, security, and cost optimization. Skilled in programming languages and infrastructure as code, especially Python 3.x, PowerShell, AWS CloudFormation, Terraform, or AWS CDK. Knowledge of RESTful Web Services, AWS API Gateway, and cloud security protocols. Experience with CloudWatch, CloudTrail, Lambda, RDS, Aurora, and other AWS components. Familiar with highly secure operating environments, FISMA, FedRAMP, and related compliance standards. Desired Skills Additional experience with data lakes, lake formation, and analytics architectures. Containerization expertise using Docker, Kubernetes (EKS, ECS, Fargate). Familiarity with the AWS Well Architected Framework and enterprise observability platforms like Splunk. Knowledge of Data Quality testing tools such as Great Expectations or Glue Data Quality. Direct management of AWS services including CloudTrail, CloudWatch, S3, RDS/PostgreSQL, and Lambda.

About the Company Que Technology Group, Inc., is seeking a Senior Systems Engineer to support an exciting intelligence organization. About the Role As a Principal Systems Engineer, you will be responsible for designing, implementing, and maintaining enterprise-level systems that support mission-critical operations. You will work with ONEROOF, PITCHHITTER, NiFi, and various Systems Administration (SA) components, ensuring seamless virtualization, Linux environments, GOTS product integration, and Windows Server administration. Responsibilities Architect, configure, and maintain systems utilizing ONEROOF, PITCHHITTER, and NiFi to optimize workflow and data processing. Provide virtualization support, including cloud-based and on-premises solutions. Administer and troubleshoot Linux-based environments, ensuring high availability and security compliance. Manage, maintain and deploy GOTS (Government Off-The-Shelf) products, integrating them within complex system architectures. Oversee Windows Server administration, including performance tuning, security enhancements, and automation. Collaborate with cross-functional teams to ensure robust system design and operational efficiency. Develop and implement best practices for system security, monitoring, and documentation. Qualifications Bachelor's degree in a qualified engineering field or a related discipline from an accredited college or university, plus twenty (20) years of systems engineering experience; additional five (5) years of experience may be considered in lieu of degree. Experience with ONEROOF, PITCHHITTER and NiFi. Required Skills Experience with FORNSAT systems and Systems Integration. Preferred Skills Experience with GOTS products. Security Clearance Security Clearance: Active TS/SCI with Polygraph. Pay range and compensation package Competitive salary. Company Medical/Dental/Vision plans - Company paid. Short-term Disability, Long-term disability and Life Insurance - Company paid. Business/ First Class travel upgrade for 7 hour or longer flights & company card will be provided for expenses. Vacation / Personal days granted at 25 days per year. Paid Federal Holidays - 11 days. $5,000 Annual Professional Development Fund plus 40 paid hours if in class. 401K with 6% company match; all contributions are immediately vested by Employee. Employee will be paid a bonus of $10,000 per employee hired based on their referral. Up to 3 paid Code Red days due to customer closure. Equal Opportunity Statement Que Technology Group, Inc., is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

SpaceNav is seeking a talented Systems Engineer to join our team. This full-time position will be based on-site at the NOAA Satellite Operations Facility located in Suitland, MD, and will support NOAA's Office of Space Commerce (OSC) in developing the Traffic Coordination System for Space (TraCSS). As a TraCSS Systems Engineer, you will be responsible for defining and managing TraCSS system requirements, anticipating future needs for the TraCSS system, and assessing SSA software vendors. A strong foundation in mathematics and engineering is required, along with a deep understanding of the mathematical principles underpinning key astrodynamics and SSA concepts - such as orbit determination, covariance realism, maneuver planning, and conjunction assessment. Responsibilities Manage the set of TraCSS system and software requirements Develop operational user scenarios and test cases that will be used in product validation and operational acceptance testing. Work with the Office of Space Commerce staff to evaluate, test, and onboard third-party SSA data products and services. Coordinate with DoD personnel, satellite operators, and other mission stakeholders in support of the SSA mission. Participate in technical discussions between government agencies and industry. Qualifications US citizenship required. Bachelor's degree in aerospace engineering, physics, mathematics, or related field. 2+ years of relevant work experience in satellite operations. Familiarity with cloud computing technologies. Experience with software development lifecycle and agile methodologies. The salary range for this role is $100,000 - $120,000 per year.

The selected candidate will be responsible for the following: Support the ITP network infrastructure, perform all routine maintenance activities, provide guidance on upgrades and system recapitalization, perform availability/capacity management. Oversee High Speed Guard Cross Domain solution that supports the transfer of data between multiple classification domains. Support all documentation to effectively capture the configuration baseline. Design and support system recapitalization plans to account for capacity growth and changes as directed by the customer. Serve as the subject matter expert on all ITP network infrastructure. Basic Qualifications: Bachelors degree and (12)+ years of prior relevant experience or Masters with (10)+ years of prior relevant experience Prior leadership responsibilities Excellent written and oral communication skills Experienced and adept at developing and maintaining technical documents, analyses, and reports Experienced with preparing and presenting briefings to senior customer management, and customer stakeholders Working knowledge of defense-in-depth principles, network/HW/SW security architecture, network topology, IT device integrity, and common security elements Active Top Secret government security clearance; ability to obtain DHS EOD SCI Preferred Qualifications: Master's degree from an accredited college or university in IT Management, Engineering, or related field Proven experience (10+ years) in IT service delivery management Experience with User Activity Monitoring products and platforms Experience with Everfox High Speed Guard Platform Experience with Cisco, Juniper LAN/WAN network infrastructure Experience with Palo Alto Firewalls DHS Cleared preferred CCNP or Higher ForcePoint/FirePower Experience

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. SME Network Engineer Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must be able to obtain and maintain DHS/ICE Fitness Determination (Public Trust), including a favorable preliminary Fitness and full NBIS eAPP investigation (SF-85P, OF-306, SSA-89, fingerprints, PREA questionnaire if required) Schedule: Full-time; business hours (7:00-5:30, M-F) with required 24/7 on-call availability Hybrid Work: Lorton, VA roles may telework up to 2 days per week; 3 days onsite required (subject to mission needs) Travel: Occasional CONUS travel; local travel within 50 miles is not reimbursable Role Overview Harmonia Holdings Group is seeking an experienced SME Network Engineer to support DHS ICE Homeland Security Investigations (HSI) Title III and Linguists Unit (T3LU) under the CALEA program. This role provides hands-on leadership across all network engineering functions, including architecture, routing, switching, firewall engineering, VPN and PKI integration, segmentation design, troubleshooting, and IA/accreditation-grade documentation. The SME ensures the integrity, resilience, and performance of mission-critical CALEA networks and collaborates closely with Systems, Virtualization, Storage, and Field Engineering teams to ensure end-to-end operational success. This position supports DHS's mission while contributing to Harmonia's overarching goals: delivering premier technology services, driving mission-focused innovation, sustaining organizational excellence, and being an employer of choice for skilled professionals. Responsibilities Network Architecture & Design Design, document, and maintain CALEA network architecture, including: Layer 2/Layer 3 topology IP address schema and subnetting VLAN/VRF segmentation Routing design (OSPF, BGP, EIGRP, static routing) Firewall zoning, NAT policies, and security segmentation VPN tunnels, encrypted transport paths, and PKI integrations COOP/DR network routing and failover paths Produce and maintain authoritative network diagrams, data flows, trust boundaries, and configuration baselines. Evaluate, recommend, and implement enhancements to improve security, availability, and performance. Network Operations & Troubleshooting Serve as the primary network engineer for diagnosing, resolving, and preventing outages across the CALEA enterprise. Perform packet-level analysis (Wireshark/tcpdump), flow analysis, and log correlation to identify and remediate issues. Lead network upgrades, configuration changes, ACL/policy adjustments, and planned maintenance. Monitor network performance and availability; tune routing, firewall, and VPN parameters as needed. Firewall, Security & Accreditation Support Engineer and maintain firewall policies and segmentation (Palo Alto preferred; Fortinet/Cisco ASA experience acceptable). Support security hardening, vulnerability remediation, and IA/ATO documentation requirements. Produce accreditation-ready artifacts, including boundary diagrams, data-flow representations, rule documentation, and enclave segmentation maps. Collaborate with ISSO and security teams to address findings and strengthen compliance posture. Interoperability & Cross-Domain Integration Document and support network dependencies across Active Directory, DNS/DHCP, VMware/vSphere, SAN/iSCSI/NFS storage, and application tiers. Validate end-to-end system functionality after network changes. Partner with Systems, Virtualization, Storage, and Field SMEs to maintain seamless operations across CALEA sites. COOP/DR & Lab Engineering Contribute to COOP/DR planning, design, and testing to ensure high availability and rapid failover capabilities. Support lab environment setup for replication, patch validation, and network simulation. Documentation & Mission Coordination Maintain technical documentation, diagrams, IP plans, SOPs, and configuration repositories. Coordinate with Harmonia and ICE technical leads to resolve issues, support field operations, and sustain mission readiness. Required Qualifications Bachelor's degree in IT, Engineering, or related field OR +5 years equivalent experience. 10+ years of enterprise network engineering experience with increasing responsibility. Technical Proficiency Deep hands-on experience with: Cisco routing/switching (3k-9k platforms) Palo Alto or Fortinet firewalls and policy design VPN architecture, IPsec tunneling, PKI integration Network segmentation using VLANs, VRFs, and security zones Packet capture and analysis Network monitoring and telemetry tools (SolarWinds, NetFlow, Splunk, etc.) Demonstrated ability to produce complete network diagrams and architecture documentation based solely on device configuration, logs, and analysis. Strong understanding of cross-domain interactions (DNS, AD, VMware networking, SAN connectivity). Preferred Certifications CCNA, CCNP Enterprise, or CCNP Security PCNSE Fortinet NSE4/NSE5 CCIE-level competency (or equivalent expertise) Additional certifications may be required after hire and must be obtained within designated timelines. Professional Competencies Excellent communication skills with both technical and non-technical stakeholders. Proven ability to work independently in high-pressure, mission-critical environments. Strong analytical, investigative, and documentation skills. Preferred Experience Experience supporting federal law enforcement IT systems or CALEA-aligned mission operations. Hands-on participation in COOP/DR architecture or failover site execution. Experience with VPN transitions, network segmentation, and multi-site resiliency. Familiarity with Kubernetes/container environments (e.g., JSI platforms). Experience supporting 24/7 high-availability operations. Soft Skills Strong initiative and attention to detail. Adaptability to evolving mission requirements and operational tempo. Collaborative approach with technical teams, vendors, and government partners. Alignment with Harmonia's principles of excellence, collaboration, curiosity, and integrity. Physical Demands / Work Environment Must regularly lift/move up to 50 lbs.; occasionally up to 80 lbs. using a hand truck or lift cart. Requires standing, kneeling, crouching, and navigating server-room environments. Normal vision and hearing required; moderate server-room noise.

What this Job Entails: The Network Deployment Engineer II will design, develop, build and test systems and products based on optic, photonic and laser technologies. The position will interact with device, hardware and software design teams to assist in overall development of optical systems. The position will be responsible for specifying, selecting and qualifying active and passive optical components. The role will also assist with developing and benchmarking system performance models, developing and assisting with implementing test procedures and/or evaluating and selecting appropriate test instrumentation. Scope: Applies company policies and procedures to resolve a variety of issues Works on problems of moderate scope Receives general instructions on routine work and detailed instructions on new projects Your Roles and Responsibilities: Deploy, configure, and support a large-scale production and corporate network and server infrastructure in data centers and Point of Presence (POP) sites throughout the assigned region Calculate and document equipment power requirements and work with Engineering, Facilities Operations, and/or collocation vendors to meet these requirements Participate in project timelines to support network turn-up within expected completion intervals Responsible for asset management of networking gear in datacenter and POP sites Proactively contribute to documentation, automation and processes as they evolve Create network and server rack face elevations, floor plans, wiring diagrams, and detailed port maps for new deployments and documentation Create statements of work for vendors at the POP sites Prepare cage and rack designs, and understand the overall needs of POP infrastructure Document and follow RMA processes and procedures for all relevant vendors Follow, improve, and implement data center and POP best practices Provide necessary escalations to higher support tier; assist Sales and Customer Support with technical operations, and work with internal departments to ensure customer satisfaction Work closely with Network Engineering, Logistics, and equipment vendors as new equipment and technologies are integrated into the production network Use internal tools and scripts to configure, monitor, and repair servers and network equipment Detect and diagnose various error/failure conditions across an array of server types Other duties as required. This list is not meant to be a comprehensive inventory of all responsibilities assigned to this position Required Qualifications/Skills: Bachelor's degree (B.S/B.A) from four-college or university and 2 to 5 years' related experience and/or training; or equivalent combination of education and experience Builds productive internal and external working relationships Exercises judgment within defined procedures and practices to determine appropriate action Must have an understanding of data center network architecture and common issues related to data center networks Knowledgeable in data center practices (i.e. cable routing, calculating power usage and cooling) Experience with field-based work in POPs, carrier hotels, or central office environments Experience with enterprise and service provider network hardware platforms and architectures, including data center switching platforms Must have a sound and in-depth understanding of IP technologies such as MPLS, BGP, RSVP-TE, IS-IS Basic understanding of transmission technology and circuit troubleshooting techniques Solid understanding of fiber-optic technology including cable types, connector types, optic types, patch panels, and optical transport technologies Proficiency in various operating systems Ability to capture and analyze traffic Solid understanding of queue management for tasks and incidents, vendor engagement, and escalation and participation in ongoing POPs deployment projects Demonstrated ability to analyze complex situations and utilize troubleshooting skills, systems and tools, and creative problem solving abilities under pressure Excellent communication skills Experience in dealing with service providers and colocation facilities around the world Ability to work within a global team in a fast-paced and dynamic environment with limited supervision Strong attention to detail with excellent time management and organization skills 20% to 50% of travel required Preferred Qualifications: Understanding of various scripting languages is strongly desired Certification such as CCNA, JNCIA, RHCT, or equivalent experience Physical Demand & Work Environment: Must have the ability to lift/move 30-40 lbs. Must have the ability to perform office-related tasks which may include prolonged sitting or standing Must have the ability to move from place to place within an office environment Must be able to use a computer Must have the ability to communicate effectively Some positions may require occasional repetitive motion or movements of the wrists, hands, and/or fingers

About Us We're a fast-growing Managed Service Provider rooted in Ashburn, VA, dedicated to delivering modern, high-quality IT solutions for small and mid-sized businesses. Our focus goes far beyond break/fix-we invest in training, documentation, and long-term strategy to help our clients truly leverage technology. We're a people-first company that believes in growth, mentorship, collaboration, and giving our team the tools to build exceptional careers. If you want to work somewhere that invests in you, celebrates wins, and encourages continuous learning, you'll feel at home here. About the Role We're looking for a Systems Engineer with MSP industry experience to design, support, and maintain client infrastructures across a diverse set of environments. You'll ensure the stability, security, and performance of client systems while following our best practices and delivering an excellent customer experience. What You'll Do Support and enhance client network and server infrastructure Administer Windows servers and virtual clusters (VMware/Hyper-V) Install, configure, and maintain network hardware and systems Monitor performance and remediate issues proactively Administer security tools, permissions, user accounts, email, and threat protection Manage backup/restore processes and disaster recovery workflows Maintain clear and accurate documentation Travel to client sites as needed and participate in on-call rotation Assist with remote support tickets and project work when required What You Bring MSP experience required 3-5 years in network/system administration Experience with Windows, mac OS, Azure/AWS, AD, VMware, Cisco/SonicWall/HP/Aruba, LAN/WAN/VPN Strong understanding of cloud + on-prem architectures Excellent communication and documentation skills Strong troubleshooting, customer service, and project management abilities Compensation & Benefits $80-95K base + annual bonuses (last year 10.5% of gross income) 401(k) with match (up to 6%) 90% employer-paid health, 60% dependents 100% employer-paid dental & vision Free gym membership (includes access to a gun range) Generous PTO, all federal holidays, plus your birthday off Extensive training & development: 3-month onboarding program, weekly pro-dev time, paid cert materials, conferences, camps, webinars, plus hands-on mentoring