Systems Engineer Infrastructure Support

Responsibilities & Qualifications

TEAM SUMMARY

The Infrastructure Support team is responsible for maintaining several systems, and networks that provide the infrastructure platforms for cybersecurity capabilities and data. This team is accountable for system administration, identity and authentication, information system security accreditation, data storage and backup, physical infrastructure maintenance, and automation development.

ACTIVITIES & RESPONSIBILITIES

Maintaining and securing Windows-based infrastructure for cybersecurity operations

Supporting identity and access management (IAM) systems across a secure enterprise

Configuring and maintaining virtualized environments using VMware

Managing server lifecycle from provisioning through decommissioning

Participating in system hardening and vulnerability mitigation efforts

Supporting infrastructure during security audits and reviews

Applying security patches and upgrades to reduce attack surface

Collaborating with cyber teams to implement secure configurations and system baselines

Monitoring system performance and conducting root cause analysis for incidents

Working closely with government clients to ensure systems meet mission and compliance goals

SKILLS

Infrastructure & System Administration

Windows Server administration (installation, configuration, patching, performance tuning)

Active Directory (AD) management, including GPOs, OU structuring, DNS, and user access control

VMware vSphere 7 virtualization setup, management, and troubleshooting

Experience with SAN/NAS storage solutions, preferably Dell hardware

Backup and recovery systems implementation and monitoring

Networking

Cisco network device configuration, routing/switching, and troubleshooting

Network segmentation and security hardening best practices

Firewall and VPN management

Cybersecurity & Compliance

Understanding and application of NIST SP 800-53 security controls

Familiarity with FISMA compliance requirements

Experience with the system accreditation and authorization process (ATO lifecycle)

Use of Governance, Risk, and Compliance (GRC) tools like Xacta, RiskVision, JCAM

Automation & Scripting

Development and maintenance of scripts for system automation (PowerShell, Python, etc.)

Automation of monitoring, reporting, and compliance checks

Documentation & Reporting

Creating and maintaining detailed system documentation, diagrams, and configuration baselines

Supporting audits and producing compliance documentation

Strong problem-solving and troubleshooting ability

Excellent written and verbal communication, especially in high-security environments

Collaboration in cross-functional teams, including with security and operations teams

REQUIRED QUALIFICATIONS

Bachelor's degree, preferably in an IT-related field

10+ years of experience in IT

Active TS Clearance

Experience with Microsoft Windows, Active Directory

Understanding of NIST 800 series publications and Federal Information Security Management Act (FISMA) compliance

PREFERRED QUALIFICATIONS & COMPETENCIES

Experience with VMWare vSphere 7 experience

Experience with Cisco Networking

Experience with Dell Server, and SAN Storage hardware experience

Familiarity with system accreditation and authorization and the ATO processes of a government agency

Experience with evaluating, documenting, and managing NIST 800-53 control implementations

Experience with GRC tools (RiskVision, Xacta and JCAM)

Related certifications, such as Microsoft Windows Server Hybrid Administrator Associate, VMware Data Center Virtualization (VCP-DCV), Cisco Certified Network Professional (CCNP), and/or Certified Information Systems Security Professional (CISSP)

We are seeking an experienced Systems Engineer/Infrastructure Support in support of a government customer to join our team. The Program Manager will be responsible for ensuring the successful execution of multiple IT initiatives, ensuring alignment with customer objectives, and managing project scope, schedule, budget, and risk. This role requires strong leadership, communication, and problem-solving skills to drive efficiency and deliver results.

TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.

We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays.

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The safety and health of our employees is of the utmost importance. Employees are required to comply with any contractually mandated Federal COVID-19 requirements. More information can be found here.

Additional Job Information

WORK ENVIRONMENT AND PHYSICAL DEMANDS

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

Location: Huntsville Alabama

Remote or In-Person: On site

Type of environment: Office

Noise level: Medium

Work schedule: Schedule is day shift Monday – Friday.

Amount of Travel: Less than 10%

PHYSICAL DEMANDS

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

WORK AUTHORIZATION/SECURITY CLEARANCE

Active Top Secret Clearance Required

OTHER DUTIES

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

EQUAL EMPLOYMENT OPPORTUNITY

In order to provide equal employment and advancement opportunities to all individuals, employment decisions will be based on merit, qualifications, and abilities. TekSynap does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age, genetic information, or any other characteristic protected by law (referred to as “protected status”). This nondiscrimination policy extends to all terms, conditions, and privileges of employment as well as the use of all company facilities, participation in all company-sponsored activities, and all employment actions such as promotions, compensation, benefits, and termination of employment.

Regular Full-Time